diff options
Diffstat (limited to 'scene/resources/visual_shader.cpp')
| -rw-r--r-- | scene/resources/visual_shader.cpp | 1619 |
1 files changed, 1131 insertions, 488 deletions
diff --git a/scene/resources/visual_shader.cpp b/scene/resources/visual_shader.cpp index 47ca643029..262dbe28ed 100644 --- a/scene/resources/visual_shader.cpp +++ b/scene/resources/visual_shader.cpp @@ -30,6 +30,7 @@ #include "visual_shader.h" +#include "core/templates/rb_map.h" #include "core/templates/vmap.h" #include "servers/rendering/shader_types.h" #include "visual_shader_nodes.h" @@ -74,6 +75,10 @@ void VisualShaderNode::set_input_port_default_value(int p_port, const Variant &p Vector3 pv = p_prev_value; value = pv.x; } break; + case Variant::QUATERNION: { + Quaternion pv = p_prev_value; + value = pv.x; + } break; default: break; } @@ -94,6 +99,10 @@ void VisualShaderNode::set_input_port_default_value(int p_port, const Variant &p Vector3 pv = p_prev_value; value = (int)pv.x; } break; + case Variant::QUATERNION: { + Quaternion pv = p_prev_value; + value = (int)pv.x; + } break; default: break; } @@ -115,6 +124,10 @@ void VisualShaderNode::set_input_port_default_value(int p_port, const Variant &p Vector3 pv = p_prev_value; value = Vector2(pv.x, pv.y); } break; + case Variant::QUATERNION: { + Quaternion pv = p_prev_value; + value = Vector2(pv.x, pv.y); + } break; default: break; } @@ -136,6 +149,35 @@ void VisualShaderNode::set_input_port_default_value(int p_port, const Variant &p case Variant::VECTOR3: { value = p_prev_value; } break; + case Variant::QUATERNION: { + Quaternion pv = p_prev_value; + value = Vector3(pv.x, pv.y, pv.z); + } break; + default: + break; + } + } break; + case Variant::QUATERNION: { + switch (p_prev_value.get_type()) { + case Variant::INT: { + float pv = (float)(int)p_prev_value; + value = Quaternion(pv, pv, pv, pv); + } break; + case Variant::FLOAT: { + float pv = p_prev_value; + value = Quaternion(pv, pv, pv, pv); + } break; + case Variant::VECTOR2: { + Vector2 pv = p_prev_value; + value = Quaternion(pv.x, pv.y, pv.y, pv.y); + } break; + case Variant::VECTOR3: { + Vector3 pv = p_prev_value; + value = Quaternion(pv.x, pv.y, pv.z, pv.z); + } break; + case Variant::QUATERNION: { + value = p_prev_value; + } break; default: break; } @@ -253,6 +295,9 @@ int VisualShaderNode::get_expanded_output_port_count() const { case PORT_TYPE_VECTOR_3D: { count2 += 3; } break; + case PORT_TYPE_VECTOR_4D: { + count2 += 4; + } break; default: break; } @@ -301,8 +346,8 @@ Vector<StringName> VisualShaderNode::get_editable_properties() const { return Vector<StringName>(); } -Map<StringName, String> VisualShaderNode::get_editable_properties_names() const { - return Map<StringName, String>(); +HashMap<StringName, String> VisualShaderNode::get_editable_properties_names() const { + return HashMap<StringName, String>(); } Array VisualShaderNode::get_default_input_values() const { @@ -360,6 +405,7 @@ void VisualShaderNode::_bind_methods() { BIND_ENUM_CONSTANT(PORT_TYPE_SCALAR_INT); BIND_ENUM_CONSTANT(PORT_TYPE_VECTOR_2D); BIND_ENUM_CONSTANT(PORT_TYPE_VECTOR_3D); + BIND_ENUM_CONSTANT(PORT_TYPE_VECTOR_4D); BIND_ENUM_CONSTANT(PORT_TYPE_BOOLEAN); BIND_ENUM_CONSTANT(PORT_TYPE_TRANSFORM); BIND_ENUM_CONSTANT(PORT_TYPE_SAMPLER); @@ -455,32 +501,69 @@ String VisualShaderNodeCustom::generate_code(Shader::Mode p_mode, VisualShader:: for (int i = 0; i < get_output_port_count(); i++) { output_vars.push_back(p_output_vars[i]); } - String code = " {\n"; + String _code; GDVIRTUAL_CALL(_get_code, input_vars, output_vars, p_mode, p_type, _code); - bool nend = _code.ends_with("\n"); - _code = _code.insert(0, " "); - _code = _code.replace("\n", "\n "); - code += _code; - if (!nend) { - code += "\n }"; - } else { - code.remove_at(code.size() - 1); - code += "}"; + if (_is_valid_code(_code)) { + String code = " {\n"; + bool nend = _code.ends_with("\n"); + _code = _code.insert(0, " "); + _code = _code.replace("\n", "\n "); + code += _code; + if (!nend) { + code += "\n }"; + } else { + code.remove_at(code.size() - 1); + code += "}"; + } + code += "\n"; + return code; } - code += "\n"; - return code; + return String(); } String VisualShaderNodeCustom::generate_global_per_node(Shader::Mode p_mode, int p_id) const { - String ret; - if (GDVIRTUAL_CALL(_get_global_code, p_mode, ret)) { - String code = "// " + get_caption() + "\n"; - code += ret; - code += "\n"; - return code; + String _code; + if (GDVIRTUAL_CALL(_get_global_code, p_mode, _code)) { + if (_is_valid_code(_code)) { + String code = "// " + get_caption() + "\n"; + code += _code; + code += "\n"; + return code; + } } - return ""; + return String(); +} + +String VisualShaderNodeCustom::generate_global_per_func(Shader::Mode p_mode, VisualShader::Type p_type, int p_id) const { + String _code; + if (GDVIRTUAL_CALL(_get_func_code, p_mode, p_type, _code)) { + if (_is_valid_code(_code)) { + bool nend = _code.ends_with("\n"); + String code = "// " + get_caption() + "\n"; + code += " {\n"; + _code = _code.insert(0, " "); + _code = _code.replace("\n", "\n "); + code += _code; + if (!nend) { + code += "\n }"; + } else { + code.remove_at(code.size() - 1); + code += "}"; + } + code += "\n"; + return code; + } + } + return String(); +} + +bool VisualShaderNodeCustom::is_available(Shader::Mode p_mode, VisualShader::Type p_type) const { + bool ret; + if (GDVIRTUAL_CALL(_is_available, p_mode, p_type, ret)) { + return ret; + } + return true; } void VisualShaderNodeCustom::set_input_port_default_value(int p_port, const Variant &p_value, const Variant &p_prev_value) { @@ -511,6 +594,13 @@ void VisualShaderNodeCustom::_set_input_port_default_value(int p_port, const Var VisualShaderNode::set_input_port_default_value(p_port, p_value); } +bool VisualShaderNodeCustom::_is_valid_code(const String &p_code) const { + if (p_code.is_empty() || p_code == "null") { + return false; + } + return true; +} + bool VisualShaderNodeCustom::_is_initialized() { return is_initialized; } @@ -531,8 +621,10 @@ void VisualShaderNodeCustom::_bind_methods() { GDVIRTUAL_BIND(_get_output_port_type, "port"); GDVIRTUAL_BIND(_get_output_port_name, "port"); GDVIRTUAL_BIND(_get_code, "input_vars", "output_vars", "mode", "type"); + GDVIRTUAL_BIND(_get_func_code, "mode", "type"); GDVIRTUAL_BIND(_get_global_code, "mode"); GDVIRTUAL_BIND(_is_highend); + GDVIRTUAL_BIND(_is_available, "mode", "type"); ClassDB::bind_method(D_METHOD("_set_initialized", "enabled"), &VisualShaderNodeCustom::_set_initialized); ClassDB::bind_method(D_METHOD("_is_initialized"), &VisualShaderNodeCustom::_is_initialized); @@ -555,85 +647,71 @@ VisualShader::Type VisualShader::get_shader_type() const { return current_type; } -void VisualShader::set_engine_version(const Dictionary &p_engine_version) { - ERR_FAIL_COND(!p_engine_version.has("major")); - ERR_FAIL_COND(!p_engine_version.has("minor")); - engine_version["major"] = p_engine_version["major"]; - engine_version["minor"] = p_engine_version["minor"]; +void VisualShader::add_varying(const String &p_name, VaryingMode p_mode, VaryingType p_type) { + ERR_FAIL_COND(!p_name.is_valid_identifier()); + ERR_FAIL_INDEX((int)p_mode, (int)VARYING_MODE_MAX); + ERR_FAIL_INDEX((int)p_type, (int)VARYING_TYPE_MAX); + ERR_FAIL_COND(varyings.has(p_name)); + Varying var = Varying(p_name, p_mode, p_type); + varyings[p_name] = var; + varyings_list.push_back(var); + _queue_update(); } -Dictionary VisualShader::get_engine_version() const { - return engine_version; +void VisualShader::remove_varying(const String &p_name) { + ERR_FAIL_COND(!varyings.has(p_name)); + varyings.erase(p_name); + for (List<Varying>::Element *E = varyings_list.front(); E; E = E->next()) { + if (E->get().name == p_name) { + varyings_list.erase(E); + break; + } + } + _queue_update(); } -#ifndef DISABLE_DEPRECATED +bool VisualShader::has_varying(const String &p_name) const { + return varyings.has(p_name); +} -void VisualShader::update_engine_version(const Dictionary &p_new_version) { - if (engine_version.is_empty()) { // before 4.0 - for (int i = 0; i < TYPE_MAX; i++) { - for (KeyValue<int, Node> &E : graph[i].nodes) { - Ref<VisualShaderNodeInput> input = Object::cast_to<VisualShaderNodeInput>(E.value.node.ptr()); - if (input.is_valid()) { - if (input->get_input_name() == "side") { - input->set_input_name("front_facing"); - } - } - Ref<VisualShaderNodeExpression> expression = Object::cast_to<VisualShaderNodeExpression>(E.value.node.ptr()); - if (expression.is_valid()) { - for (int j = 0; j < expression->get_input_port_count(); j++) { - int type = expression->get_input_port_type(j); - if (type > 0) { // + PORT_TYPE_SCALAR_INT + PORT_TYPE_VECTOR_2D - type += 2; - } - expression->set_input_port_type(j, type); - } - for (int j = 0; j < expression->get_output_port_count(); j++) { - int type = expression->get_output_port_type(j); - if (type > 0) { // + PORT_TYPE_SCALAR_INT + PORT_TYPE_VECTOR_2D - type += 2; - } - expression->set_output_port_type(j, type); - } - } - Ref<VisualShaderNodeStep> step = Object::cast_to<VisualShaderNodeStep>(E.value.node.ptr()); - if (step.is_valid()) { - int op_type = int(step->get_op_type()); - if (int(op_type) > 0) { // + OP_TYPE_VECTOR_2D + OP_TYPE_VECTOR_2D_SCALAR - op_type += 2; - } - step->set_op_type(VisualShaderNodeStep::OpType(op_type)); - } - Ref<VisualShaderNodeSmoothStep> sstep = Object::cast_to<VisualShaderNodeSmoothStep>(E.value.node.ptr()); - if (sstep.is_valid()) { - int op_type = int(sstep->get_op_type()); - if (int(op_type) > 0) { // + OP_TYPE_VECTOR_2D + OP_TYPE_VECTOR_2D_SCALAR - op_type += 2; - } - sstep->set_op_type(VisualShaderNodeSmoothStep::OpType(op_type)); - } - Ref<VisualShaderNodeMix> mix = Object::cast_to<VisualShaderNodeMix>(E.value.node.ptr()); - if (mix.is_valid()) { - int op_type = int(mix->get_op_type()); - if (int(op_type) > 0) { // + OP_TYPE_VECTOR_2D + OP_TYPE_VECTOR_2D_SCALAR - op_type += 2; - } - mix->set_op_type(VisualShaderNodeMix::OpType(op_type)); - } - Ref<VisualShaderNodeCompare> compare = Object::cast_to<VisualShaderNodeCompare>(E.value.node.ptr()); - if (compare.is_valid()) { - int ctype = int(compare->get_comparison_type()); - if (int(ctype) > 0) { // + CTYPE_SCALAR_INT + CTYPE_VECTOR_2D - ctype += 2; - } - compare->set_comparison_type(VisualShaderNodeCompare::ComparisonType(ctype)); - } - } - } +int VisualShader::get_varyings_count() const { + return varyings_list.size(); +} + +const VisualShader::Varying *VisualShader::get_varying_by_index(int p_idx) const { + ERR_FAIL_INDEX_V(p_idx, varyings_list.size(), nullptr); + return &varyings_list[p_idx]; +} + +void VisualShader::set_varying_mode(const String &p_name, VaryingMode p_mode) { + ERR_FAIL_INDEX((int)p_mode, (int)VARYING_MODE_MAX); + ERR_FAIL_COND(!varyings.has(p_name)); + if (varyings[p_name].mode == p_mode) { + return; + } + varyings[p_name].mode = p_mode; + _queue_update(); +} + +VisualShader::VaryingMode VisualShader::get_varying_mode(const String &p_name) { + ERR_FAIL_COND_V(!varyings.has(p_name), VARYING_MODE_MAX); + return varyings[p_name].mode; +} + +void VisualShader::set_varying_type(const String &p_name, VaryingType p_type) { + ERR_FAIL_INDEX((int)p_type, (int)VARYING_TYPE_MAX); + ERR_FAIL_COND(!varyings.has(p_name)); + if (varyings[p_name].type == p_type) { + return; } - set_engine_version(p_new_version); + varyings[p_name].type = p_type; + _queue_update(); } -#endif /* DISABLE_DEPRECATED */ +VisualShader::VaryingType VisualShader::get_varying_type(const String &p_name) { + ERR_FAIL_COND_V(!varyings.has(p_name), VARYING_TYPE_MAX); + return varyings[p_name].type; +} void VisualShader::add_node(Type p_type, const Ref<VisualShaderNode> &p_node, const Vector2 &p_position, int p_id) { ERR_FAIL_COND(p_node.is_null()); @@ -645,17 +723,16 @@ void VisualShader::add_node(Type p_type, const Ref<VisualShaderNode> &p_node, co n.node = p_node; n.position = p_position; - Ref<VisualShaderNodeUniform> uniform = n.node; - if (uniform.is_valid()) { - String valid_name = validate_uniform_name(uniform->get_uniform_name(), uniform); - uniform->set_uniform_name(valid_name); + Ref<VisualShaderNodeParameter> parameter = n.node; + if (parameter.is_valid()) { + String valid_name = validate_parameter_name(parameter->get_parameter_name(), parameter); + parameter->set_parameter_name(valid_name); } Ref<VisualShaderNodeInput> input = n.node; if (input.is_valid()) { input->shader_mode = shader_mode; input->shader_type = p_type; - input->connect("input_type_changed", callable_mp(this, &VisualShader::_input_type_changed), varray(p_type, p_id)); } n.node->connect("changed", callable_mp(this, &VisualShader::_queue_update)); @@ -725,11 +802,6 @@ void VisualShader::remove_node(Type p_type, int p_id) { Graph *g = &graph[p_type]; ERR_FAIL_COND(!g->nodes.has(p_id)); - Ref<VisualShaderNodeInput> input = g->nodes[p_id].node; - if (input.is_valid()) { - input->disconnect("input_type_changed", callable_mp(this, &VisualShader::_input_type_changed)); - } - g->nodes[p_id].node->disconnect("changed", callable_mp(this, &VisualShader::_queue_update)); g->nodes.erase(p_id); @@ -759,6 +831,48 @@ void VisualShader::replace_node(Type p_type, int p_id, const StringName &p_new_c return; } VisualShaderNode *vsn = Object::cast_to<VisualShaderNode>(ClassDB::instantiate(p_new_class)); + VisualShaderNode *prev_vsn = g->nodes[p_id].node.ptr(); + + // Update connection data. + for (int i = 0; i < vsn->get_output_port_count(); i++) { + if (i < prev_vsn->get_output_port_count()) { + if (prev_vsn->is_output_port_connected(i)) { + vsn->set_output_port_connected(i, true); + } + + if (prev_vsn->is_output_port_expandable(i) && prev_vsn->_is_output_port_expanded(i) && vsn->is_output_port_expandable(i)) { + vsn->_set_output_port_expanded(i, true); + + int component_count = 0; + switch (prev_vsn->get_output_port_type(i)) { + case VisualShaderNode::PORT_TYPE_VECTOR_2D: + component_count = 2; + break; + case VisualShaderNode::PORT_TYPE_VECTOR_3D: + component_count = 3; + break; + case VisualShaderNode::PORT_TYPE_VECTOR_4D: + component_count = 4; + break; + default: + break; + } + + for (int j = 0; j < component_count; j++) { + int sub_port = i + 1 + j; + + if (prev_vsn->is_output_port_connected(sub_port)) { + vsn->set_output_port_connected(sub_port, true); + } + } + + i += component_count; + } + } else { + break; + } + } + vsn->connect("changed", callable_mp(this, &VisualShader::_queue_update)); g->nodes[p_id].node = Ref<VisualShaderNode>(vsn); @@ -853,6 +967,12 @@ void VisualShader::connect_nodes_forced(Type p_type, int p_from_node, int p_from ERR_FAIL_COND(!g->nodes.has(p_to_node)); ERR_FAIL_INDEX(p_to_port, g->nodes[p_to_node].node->get_input_port_count()); + for (const Connection &E : g->connections) { + if (E.from_node == p_from_node && E.from_port == p_from_port && E.to_node == p_to_node && E.to_port == p_to_port) { + return; + } + } + Connection c; c.from_node = p_from_node; c.from_port = p_from_port; @@ -916,11 +1036,11 @@ void VisualShader::disconnect_nodes(Type p_type, int p_from_node, int p_from_por } } -Array VisualShader::_get_node_connections(Type p_type) const { +TypedArray<Dictionary> VisualShader::_get_node_connections(Type p_type) const { ERR_FAIL_INDEX_V(p_type, TYPE_MAX, Array()); const Graph *g = &graph[p_type]; - Array ret; + TypedArray<Dictionary> ret; for (const Connection &E : g->connections) { Dictionary d; d["from_node"] = E.from_node; @@ -1027,16 +1147,16 @@ String VisualShader::generate_preview_shader(Type p_type, int p_node, int p_port StringBuilder global_code; StringBuilder global_code_per_node; - Map<Type, StringBuilder> global_code_per_func; + HashMap<Type, StringBuilder> global_code_per_func; StringBuilder code; - Set<StringName> classes; + HashSet<StringName> classes; global_code += String() + "shader_type canvas_item;\n"; String global_expressions; for (int i = 0, index = 0; i < TYPE_MAX; i++) { - for (Map<int, Node>::Element *E = graph[i].nodes.front(); E; E = E->next()) { - Ref<VisualShaderNodeGlobalExpression> global_expression = Object::cast_to<VisualShaderNodeGlobalExpression>(E->get().node.ptr()); + for (const KeyValue<int, Node> &E : graph[i].nodes) { + Ref<VisualShaderNodeGlobalExpression> global_expression = E.value.node; if (global_expression.is_valid()) { String expr = ""; expr += "// " + global_expression->get_caption() + ":" + itos(index++) + "\n"; @@ -1071,8 +1191,8 @@ String VisualShader::generate_preview_shader(Type p_type, int p_node, int p_port code += "\nvoid fragment() {\n"; - Set<int> processed; - Error err = _write_node(p_type, global_code, global_code_per_node, global_code_per_func, code, default_tex_params, input_connections, output_connections, p_node, processed, true, classes); + HashSet<int> processed; + Error err = _write_node(p_type, &global_code, &global_code_per_node, &global_code_per_func, code, default_tex_params, input_connections, output_connections, p_node, processed, true, classes); ERR_FAIL_COND_V(err != OK, String()); switch (node->get_output_port_type(p_port)) { @@ -1091,6 +1211,9 @@ String VisualShader::generate_preview_shader(Type p_type, int p_node, int p_port case VisualShaderNode::PORT_TYPE_VECTOR_3D: { code += " COLOR.rgb = n_out" + itos(p_node) + "p" + itos(p_port) + ";\n"; } break; + case VisualShaderNode::PORT_TYPE_VECTOR_4D: { + code += " COLOR.rgb = n_out" + itos(p_node) + "p" + itos(p_port) + ".xyz;\n"; + } break; default: { code += " COLOR.rgb = vec3(0.0);\n"; } break; @@ -1156,7 +1279,7 @@ String VisualShader::validate_port_name(const String &p_port_name, VisualShaderN return name; } -String VisualShader::validate_uniform_name(const String &p_name, const Ref<VisualShaderNodeUniform> &p_uniform) const { +String VisualShader::validate_parameter_name(const String &p_name, const Ref<VisualShaderNodeParameter> &p_parameter) const { String name = p_name; //validate name first while (name.length() && !is_ascii_char(name[0])) { name = name.substr(1, name.length() - 1); @@ -1176,7 +1299,7 @@ String VisualShader::validate_uniform_name(const String &p_name, const Ref<Visua } if (name.is_empty()) { - name = p_uniform->get_caption(); + name = p_parameter->get_caption(); } int attempt = 1; @@ -1185,11 +1308,11 @@ String VisualShader::validate_uniform_name(const String &p_name, const Ref<Visua bool exists = false; for (int i = 0; i < TYPE_MAX; i++) { for (const KeyValue<int, Node> &E : graph[i].nodes) { - Ref<VisualShaderNodeUniform> node = E.value.node; - if (node == p_uniform) { //do not test on self + Ref<VisualShaderNodeParameter> node = E.value.node; + if (node == p_parameter) { //do not test on self continue; } - if (node.is_valid() && node->get_uniform_name() == name) { + if (node.is_valid() && node->get_parameter_name() == name) { exists = true; break; } @@ -1253,6 +1376,16 @@ bool VisualShader::_set(const StringName &p_name, const Variant &p_value) { } _queue_update(); return true; + } else if (name.begins_with("varyings/")) { + String var_name = name.get_slicec('/', 1); + Varying value = Varying(); + value.name = var_name; + if (value.from_string(p_value) && !varyings.has(var_name)) { + varyings[var_name] = value; + varyings_list.push_back(value); + } + _queue_update(); + return true; } else if (name.begins_with("nodes/")) { String typestr = name.get_slicec('/', 1); Type type = TYPE_VERTEX; @@ -1317,6 +1450,14 @@ bool VisualShader::_get(const StringName &p_name, Variant &r_ret) const { r_ret = 0; } return true; + } else if (name.begins_with("varyings/")) { + String var_name = name.get_slicec('/', 1); + if (varyings.has(var_name)) { + r_ret = varyings[var_name].to_string(); + } else { + r_ret = String(); + } + return true; } else if (name.begins_with("nodes/")) { String typestr = name.get_slicec('/', 1); Type type = TYPE_VERTEX; @@ -1375,11 +1516,11 @@ void VisualShader::reset_state() { } void VisualShader::_get_property_list(List<PropertyInfo> *p_list) const { //mode - p_list->push_back(PropertyInfo(Variant::INT, "mode", PROPERTY_HINT_ENUM, "Node3D,CanvasItem,Particles,Sky,Fog")); + p_list->push_back(PropertyInfo(Variant::INT, PNAME("mode"), PROPERTY_HINT_ENUM, "Node3D,CanvasItem,Particles,Sky,Fog")); //render modes - Map<String, String> blend_mode_enums; - Set<String> toggles; + HashMap<String, String> blend_mode_enums; + HashSet<String> toggles; const Vector<ShaderLanguage::ModeInfo> &rmodes = ShaderTypes::get_singleton()->get_modes(RenderingServer::ShaderMode(shader_mode)); @@ -1390,7 +1531,7 @@ void VisualShader::_get_property_list(List<PropertyInfo> *p_list) const { const String begin = String(info.name); for (int j = 0; j < info.options.size(); j++) { - const String option = String(info.options[j]); + const String option = String(info.options[j]).capitalize(); if (!blend_mode_enums.has(begin)) { blend_mode_enums[begin] = option; @@ -1404,11 +1545,15 @@ void VisualShader::_get_property_list(List<PropertyInfo> *p_list) const { } for (const KeyValue<String, String> &E : blend_mode_enums) { - p_list->push_back(PropertyInfo(Variant::INT, "modes/" + E.key, PROPERTY_HINT_ENUM, E.value)); + p_list->push_back(PropertyInfo(Variant::INT, vformat("%s/%s", PNAME("modes"), E.key), PROPERTY_HINT_ENUM, E.value)); } - for (Set<String>::Element *E = toggles.front(); E; E = E->next()) { - p_list->push_back(PropertyInfo(Variant::BOOL, "flags/" + E->get())); + for (const String &E : toggles) { + p_list->push_back(PropertyInfo(Variant::BOOL, vformat("%s/%s", PNAME("flags"), E))); + } + + for (const KeyValue<String, Varying> &E : varyings) { + p_list->push_back(PropertyInfo(Variant::STRING, vformat("%s/%s", PNAME("varyings"), E.key))); } for (int i = 0; i < TYPE_MAX; i++) { @@ -1435,7 +1580,7 @@ void VisualShader::_get_property_list(List<PropertyInfo> *p_list) const { } } -Error VisualShader::_write_node(Type type, StringBuilder &global_code, StringBuilder &global_code_per_node, Map<Type, StringBuilder> &global_code_per_func, StringBuilder &code, Vector<VisualShader::DefaultTextureParam> &def_tex_params, const VMap<ConnectionKey, const List<Connection>::Element *> &input_connections, const VMap<ConnectionKey, const List<Connection>::Element *> &output_connections, int node, Set<int> &processed, bool for_preview, Set<StringName> &r_classes) const { +Error VisualShader::_write_node(Type type, StringBuilder *global_code, StringBuilder *global_code_per_node, HashMap<Type, StringBuilder> *global_code_per_func, StringBuilder &code, Vector<VisualShader::DefaultTextureParam> &def_tex_params, const VMap<ConnectionKey, const List<Connection>::Element *> &input_connections, const VMap<ConnectionKey, const List<Connection>::Element *> &output_connections, int node, HashSet<int> &processed, bool for_preview, HashSet<StringName> &r_classes) const { const Ref<VisualShaderNode> vsnode = graph[type].nodes[node].node; if (vsnode->is_disabled()) { @@ -1475,9 +1620,11 @@ Error VisualShader::_write_node(Type type, StringBuilder &global_code, StringBui bool skip_global = input.is_valid() && for_preview; if (!skip_global) { - Ref<VisualShaderNodeUniform> uniform = vsnode; - if (!uniform.is_valid() || !uniform->is_global_code_generated()) { - global_code += vsnode->generate_global(get_mode(), type, node); + Ref<VisualShaderNodeParameter> parameter = vsnode; + if (!parameter.is_valid() || !parameter->is_global_code_generated()) { + if (global_code) { + *global_code += vsnode->generate_global(get_mode(), type, node); + } } String class_name = vsnode->get_class_name(); @@ -1485,9 +1632,13 @@ Error VisualShader::_write_node(Type type, StringBuilder &global_code, StringBui class_name = vsnode->get_script_instance()->get_script()->get_path(); } if (!r_classes.has(class_name)) { - global_code_per_node += vsnode->generate_global_per_node(get_mode(), node); + if (global_code_per_node) { + *global_code_per_node += vsnode->generate_global_per_node(get_mode(), node); + } for (int i = 0; i < TYPE_MAX; i++) { - global_code_per_func[Type(i)] += vsnode->generate_global_per_func(get_mode(), Type(i), node); + if (global_code_per_func) { + (*global_code_per_func)[Type(i)] += vsnode->generate_global_per_func(get_mode(), Type(i), node); + } } r_classes.insert(class_name); } @@ -1529,8 +1680,8 @@ Error VisualShader::_write_node(Type type, StringBuilder &global_code, StringBui VisualShaderNode *ptr = const_cast<VisualShaderNode *>(graph[type].nodes[from_node].node.ptr()); if (ptr->has_method("get_input_real_name")) { inputs[i] = ptr->call("get_input_real_name"); - } else if (ptr->has_method("get_uniform_name")) { - inputs[i] = ptr->call("get_uniform_name"); + } else if (ptr->has_method("get_parameter_name")) { + inputs[i] = ptr->call("get_parameter_name"); } else { inputs[i] = ""; } @@ -1547,10 +1698,13 @@ Error VisualShader::_write_node(Type type, StringBuilder &global_code, StringBui inputs[i] = "(" + src_var + " ? 1.0 : 0.0)"; } break; case VisualShaderNode::PORT_TYPE_VECTOR_2D: { - inputs[i] = "dot(" + src_var + ", vec2(0.333333, 0.333333))"; + inputs[i] = src_var + ".x"; } break; case VisualShaderNode::PORT_TYPE_VECTOR_3D: { - inputs[i] = "dot(" + src_var + ", vec3(0.333333, 0.333333, 0.333333))"; + inputs[i] = src_var + ".x"; + } break; + case VisualShaderNode::PORT_TYPE_VECTOR_4D: { + inputs[i] = src_var + ".x"; } break; default: break; @@ -1565,11 +1719,14 @@ Error VisualShader::_write_node(Type type, StringBuilder &global_code, StringBui inputs[i] = "(" + src_var + " ? 1 : 0)"; } break; case VisualShaderNode::PORT_TYPE_VECTOR_2D: { - inputs[i] = "dot(float(" + src_var + "), vec2(0.333333, 0.333333))"; + inputs[i] = "dot(float(" + src_var + "), vec2(0.5, 0.5))"; } break; case VisualShaderNode::PORT_TYPE_VECTOR_3D: { inputs[i] = "dot(float(" + src_var + "), vec3(0.333333, 0.333333, 0.333333))"; } break; + case VisualShaderNode::PORT_TYPE_VECTOR_4D: { + inputs[i] = "dot(float(" + src_var + "), vec4(0.25, 0.25, 0.25, 0.25))"; + } break; default: break; } @@ -1588,6 +1745,9 @@ Error VisualShader::_write_node(Type type, StringBuilder &global_code, StringBui case VisualShaderNode::PORT_TYPE_VECTOR_3D: { inputs[i] = "all(bvec3(" + src_var + "))"; } break; + case VisualShaderNode::PORT_TYPE_VECTOR_4D: { + inputs[i] = "all(bvec4(" + src_var + "))"; + } break; default: break; } @@ -1603,7 +1763,8 @@ Error VisualShader::_write_node(Type type, StringBuilder &global_code, StringBui case VisualShaderNode::PORT_TYPE_BOOLEAN: { inputs[i] = "vec2(" + src_var + " ? 1.0 : 0.0)"; } break; - case VisualShaderNode::PORT_TYPE_VECTOR_3D: { + case VisualShaderNode::PORT_TYPE_VECTOR_3D: + case VisualShaderNode::PORT_TYPE_VECTOR_4D: { inputs[i] = "vec2(" + src_var + ".xy)"; } break; default: @@ -1625,6 +1786,30 @@ Error VisualShader::_write_node(Type type, StringBuilder &global_code, StringBui case VisualShaderNode::PORT_TYPE_VECTOR_2D: { inputs[i] = "vec3(" + src_var + ", 0.0)"; } break; + case VisualShaderNode::PORT_TYPE_VECTOR_4D: { + inputs[i] = "vec3(" + src_var + ".xyz)"; + } break; + default: + break; + } + } break; + case VisualShaderNode::PORT_TYPE_VECTOR_4D: { + switch (out_type) { + case VisualShaderNode::PORT_TYPE_SCALAR: { + inputs[i] = "vec4(" + src_var + ")"; + } break; + case VisualShaderNode::PORT_TYPE_SCALAR_INT: { + inputs[i] = "vec4(float(" + src_var + "))"; + } break; + case VisualShaderNode::PORT_TYPE_BOOLEAN: { + inputs[i] = "vec4(" + src_var + " ? 1.0 : 0.0)"; + } break; + case VisualShaderNode::PORT_TYPE_VECTOR_2D: { + inputs[i] = "vec4(" + src_var + ", 0.0, 0.0)"; + } break; + case VisualShaderNode::PORT_TYPE_VECTOR_3D: { + inputs[i] = "vec4(" + src_var + ", 0.0)"; + } break; default: break; } @@ -1659,6 +1844,10 @@ Error VisualShader::_write_node(Type type, StringBuilder &global_code, StringBui Vector3 val = defval; inputs[i] = "n_in" + itos(node) + "p" + itos(i); node_code += " vec3 " + inputs[i] + " = " + vformat("vec3(%.5f, %.5f, %.5f);\n", val.x, val.y, val.z); + } else if (defval.get_type() == Variant::QUATERNION) { + Quaternion val = defval; + inputs[i] = "n_in" + itos(node) + "p" + itos(i); + node_code += " vec4 " + inputs[i] + " = " + vformat("vec4(%.5f, %.5f, %.5f, %.5f);\n", val.x, val.y, val.z, val.w); } else if (defval.get_type() == Variant::TRANSFORM3D) { Transform3D val = defval; val.basis.transpose(); @@ -1683,7 +1872,7 @@ Error VisualShader::_write_node(Type type, StringBuilder &global_code, StringBui int output_count = vsnode->get_output_port_count(); int initial_output_count = output_count; - Map<int, bool> expanded_output_ports; + HashMap<int, bool> expanded_output_ports; for (int i = 0; i < initial_output_count; i++) { bool expanded = false; @@ -1698,6 +1887,9 @@ Error VisualShader::_write_node(Type type, StringBuilder &global_code, StringBui case VisualShaderNode::PORT_TYPE_VECTOR_3D: { output_count += 3; } break; + case VisualShaderNode::PORT_TYPE_VECTOR_4D: { + output_count += 4; + } break; default: break; } @@ -1725,6 +1917,9 @@ Error VisualShader::_write_node(Type type, StringBuilder &global_code, StringBui case VisualShaderNode::PORT_TYPE_VECTOR_3D: outputs[i] = "vec3 " + var_name; break; + case VisualShaderNode::PORT_TYPE_VECTOR_4D: + outputs[i] = "vec4 " + var_name; + break; case VisualShaderNode::PORT_TYPE_BOOLEAN: outputs[i] = "bool " + var_name; break; @@ -1742,6 +1937,9 @@ Error VisualShader::_write_node(Type type, StringBuilder &global_code, StringBui case VisualShaderNode::PORT_TYPE_VECTOR_3D: { j += 3; } break; + case VisualShaderNode::PORT_TYPE_VECTOR_4D: { + j += 4; + } break; default: break; } @@ -1764,6 +1962,9 @@ Error VisualShader::_write_node(Type type, StringBuilder &global_code, StringBui case VisualShaderNode::PORT_TYPE_VECTOR_3D: code += " vec3 " + outputs[i] + ";\n"; break; + case VisualShaderNode::PORT_TYPE_VECTOR_4D: + code += " vec4 " + outputs[i] + ";\n"; + break; case VisualShaderNode::PORT_TYPE_BOOLEAN: code += " bool " + outputs[i] + ";\n"; break; @@ -1781,6 +1982,9 @@ Error VisualShader::_write_node(Type type, StringBuilder &global_code, StringBui case VisualShaderNode::PORT_TYPE_VECTOR_3D: { j += 3; } break; + case VisualShaderNode::PORT_TYPE_VECTOR_4D: { + j += 4; + } break; default: break; } @@ -1792,29 +1996,19 @@ Error VisualShader::_write_node(Type type, StringBuilder &global_code, StringBui if (!node_code.is_empty()) { code += node_name; code += node_code; - code += "\n"; } for (int i = 0; i < output_count; i++) { - bool new_line_inserted = false; if (expanded_output_ports[i]) { switch (vsnode->get_output_port_type(i)) { case VisualShaderNode::PORT_TYPE_VECTOR_2D: { if (vsnode->is_output_port_connected(i + 1) || (for_preview && vsnode->get_output_port_for_preview() == (i + 1))) { // red-component - if (!new_line_inserted) { - code += "\n"; - new_line_inserted = true; - } String r = "n_out" + itos(node) + "p" + itos(i + 1); code += " float " + r + " = n_out" + itos(node) + "p" + itos(i) + ".r;\n"; outputs[i + 1] = r; } if (vsnode->is_output_port_connected(i + 2) || (for_preview && vsnode->get_output_port_for_preview() == (i + 2))) { // green-component - if (!new_line_inserted) { - code += "\n"; - new_line_inserted = true; - } String g = "n_out" + itos(node) + "p" + itos(i + 2); code += " float " + g + " = n_out" + itos(node) + "p" + itos(i) + ".g;\n"; outputs[i + 2] = g; @@ -1824,30 +2018,18 @@ Error VisualShader::_write_node(Type type, StringBuilder &global_code, StringBui } break; case VisualShaderNode::PORT_TYPE_VECTOR_3D: { if (vsnode->is_output_port_connected(i + 1) || (for_preview && vsnode->get_output_port_for_preview() == (i + 1))) { // red-component - if (!new_line_inserted) { - code += "\n"; - new_line_inserted = true; - } String r = "n_out" + itos(node) + "p" + itos(i + 1); code += " float " + r + " = n_out" + itos(node) + "p" + itos(i) + ".r;\n"; outputs[i + 1] = r; } if (vsnode->is_output_port_connected(i + 2) || (for_preview && vsnode->get_output_port_for_preview() == (i + 2))) { // green-component - if (!new_line_inserted) { - code += "\n"; - new_line_inserted = true; - } String g = "n_out" + itos(node) + "p" + itos(i + 2); code += " float " + g + " = n_out" + itos(node) + "p" + itos(i) + ".g;\n"; outputs[i + 2] = g; } if (vsnode->is_output_port_connected(i + 3) || (for_preview && vsnode->get_output_port_for_preview() == (i + 3))) { // blue-component - if (!new_line_inserted) { - code += "\n"; - new_line_inserted = true; - } String b = "n_out" + itos(node) + "p" + itos(i + 3); code += " float " + b + " = n_out" + itos(node) + "p" + itos(i) + ".b;\n"; outputs[i + 3] = b; @@ -1855,12 +2037,43 @@ Error VisualShader::_write_node(Type type, StringBuilder &global_code, StringBui i += 3; } break; + case VisualShaderNode::PORT_TYPE_VECTOR_4D: { + if (vsnode->is_output_port_connected(i + 1) || (for_preview && vsnode->get_output_port_for_preview() == (i + 1))) { // red-component + String r = "n_out" + itos(node) + "p" + itos(i + 1); + code += " float " + r + " = n_out" + itos(node) + "p" + itos(i) + ".r;\n"; + outputs[i + 1] = r; + } + + if (vsnode->is_output_port_connected(i + 2) || (for_preview && vsnode->get_output_port_for_preview() == (i + 2))) { // green-component + String g = "n_out" + itos(node) + "p" + itos(i + 2); + code += " float " + g + " = n_out" + itos(node) + "p" + itos(i) + ".g;\n"; + outputs[i + 2] = g; + } + + if (vsnode->is_output_port_connected(i + 3) || (for_preview && vsnode->get_output_port_for_preview() == (i + 3))) { // blue-component + String b = "n_out" + itos(node) + "p" + itos(i + 3); + code += " float " + b + " = n_out" + itos(node) + "p" + itos(i) + ".b;\n"; + outputs[i + 3] = b; + } + + if (vsnode->is_output_port_connected(i + 4) || (for_preview && vsnode->get_output_port_for_preview() == (i + 4))) { // alpha-component + String a = "n_out" + itos(node) + "p" + itos(i + 4); + code += " float " + a + " = n_out" + itos(node) + "p" + itos(i) + ".a;\n"; + outputs[i + 4] = a; + } + + i += 4; + } break; default: break; } } } + if (!node_code.is_empty()) { + code += "\n"; + } + code += "\n"; // processed.insert(node); @@ -1889,11 +2102,11 @@ void VisualShader::_update_shader() const { StringBuilder global_code; StringBuilder global_code_per_node; - Map<Type, StringBuilder> global_code_per_func; + HashMap<Type, StringBuilder> global_code_per_func; StringBuilder code; Vector<VisualShader::DefaultTextureParam> default_tex_params; - Set<StringName> classes; - Map<int, int> insertion_pos; + HashSet<StringName> classes; + HashMap<int, int> insertion_pos; static const char *shader_mode_str[Shader::MODE_MAX] = { "spatial", "canvas_item", "particles", "sky", "fog" }; global_code += String() + "shader_type " + shader_mode_str[shader_mode] + ";\n"; @@ -1937,17 +2150,18 @@ void VisualShader::_update_shader() const { static const char *func_name[TYPE_MAX] = { "vertex", "fragment", "light", "start", "process", "collide", "start_custom", "process_custom", "sky", "fog" }; String global_expressions; - Set<String> used_uniform_names; - List<VisualShaderNodeUniform *> uniforms; - Map<int, List<int>> emitters; + HashSet<String> used_parameter_names; + List<VisualShaderNodeParameter *> parameters; + HashMap<int, List<int>> emitters; + HashMap<int, List<int>> varying_setters; for (int i = 0, index = 0; i < TYPE_MAX; i++) { if (!has_func_name(RenderingServer::ShaderMode(shader_mode), func_name[i])) { continue; } - for (Map<int, Node>::Element *E = graph[i].nodes.front(); E; E = E->next()) { - Ref<VisualShaderNodeGlobalExpression> global_expression = Object::cast_to<VisualShaderNodeGlobalExpression>(E->get().node.ptr()); + for (const KeyValue<int, Node> &E : graph[i].nodes) { + Ref<VisualShaderNodeGlobalExpression> global_expression = E.value.node; if (global_expression.is_valid()) { String expr = ""; expr += "// " + global_expression->get_caption() + ":" + itos(index++) + "\n"; @@ -1956,42 +2170,85 @@ void VisualShader::_update_shader() const { expr += "\n"; global_expressions += expr; } - Ref<VisualShaderNodeUniformRef> uniform_ref = Object::cast_to<VisualShaderNodeUniformRef>(E->get().node.ptr()); - if (uniform_ref.is_valid()) { - used_uniform_names.insert(uniform_ref->get_uniform_name()); + Ref<VisualShaderNodeParameterRef> parameter_ref = E.value.node; + if (parameter_ref.is_valid()) { + used_parameter_names.insert(parameter_ref->get_parameter_name()); + } + Ref<VisualShaderNodeParameter> parameter = E.value.node; + if (parameter.is_valid()) { + parameters.push_back(parameter.ptr()); } - Ref<VisualShaderNodeUniform> uniform = Object::cast_to<VisualShaderNodeUniform>(E->get().node.ptr()); - if (uniform.is_valid()) { - uniforms.push_back(uniform.ptr()); + Ref<VisualShaderNodeVaryingSetter> varying_setter = E.value.node; + if (varying_setter.is_valid() && varying_setter->is_input_port_connected(0)) { + if (!varying_setters.has(i)) { + varying_setters.insert(i, List<int>()); + } + varying_setters[i].push_back(E.key); } - Ref<VisualShaderNodeParticleEmit> emit_particle = Object::cast_to<VisualShaderNodeParticleEmit>(E->get().node.ptr()); + Ref<VisualShaderNodeParticleEmit> emit_particle = E.value.node; if (emit_particle.is_valid()) { if (!emitters.has(i)) { emitters.insert(i, List<int>()); } - - for (const KeyValue<int, Node> &M : graph[i].nodes) { - if (M.value.node == emit_particle.ptr()) { - emitters[i].push_back(M.key); - break; - } - } + emitters[i].push_back(E.key); } } } - for (int i = 0; i < uniforms.size(); i++) { - VisualShaderNodeUniform *uniform = uniforms[i]; - if (used_uniform_names.has(uniform->get_uniform_name())) { - global_code += uniform->generate_global(get_mode(), Type(i), -1); - const_cast<VisualShaderNodeUniform *>(uniform)->set_global_code_generated(true); + for (int i = 0; i < parameters.size(); i++) { + VisualShaderNodeParameter *parameter = parameters[i]; + if (used_parameter_names.has(parameter->get_parameter_name())) { + global_code += parameter->generate_global(get_mode(), Type(i), -1); + const_cast<VisualShaderNodeParameter *>(parameter)->set_global_code_generated(true); } else { - const_cast<VisualShaderNodeUniform *>(uniform)->set_global_code_generated(false); + const_cast<VisualShaderNodeParameter *>(parameter)->set_global_code_generated(false); } } - Map<int, String> code_map; - Set<int> empty_funcs; + if (!varyings.is_empty()) { + global_code += "\n// Varyings\n"; + + for (const KeyValue<String, Varying> &E : varyings) { + global_code += "varying "; + switch (E.value.type) { + case VaryingType::VARYING_TYPE_FLOAT: + global_code += "float "; + break; + case VaryingType::VARYING_TYPE_INT: + if (E.value.mode == VaryingMode::VARYING_MODE_VERTEX_TO_FRAG_LIGHT) { + global_code += "flat "; + } + global_code += "int "; + break; + case VaryingType::VARYING_TYPE_VECTOR_2D: + global_code += "vec2 "; + break; + case VaryingType::VARYING_TYPE_VECTOR_3D: + global_code += "vec3 "; + break; + case VaryingType::VARYING_TYPE_VECTOR_4D: + global_code += "vec4 "; + break; + case VaryingType::VARYING_TYPE_BOOLEAN: + if (E.value.mode == VaryingMode::VARYING_MODE_VERTEX_TO_FRAG_LIGHT) { + global_code += "flat "; + } + global_code += "bool "; + break; + case VaryingType::VARYING_TYPE_TRANSFORM: + global_code += "mat4 "; + break; + default: + break; + } + global_code += E.key + ";\n"; + } + + global_code += "\n"; + } + + HashMap<int, String> code_map; + HashSet<int> empty_funcs; for (int i = 0; i < TYPE_MAX; i++) { if (!has_func_name(RenderingServer::ShaderMode(shader_mode), func_name[i])) { @@ -2003,12 +2260,60 @@ void VisualShader::_update_shader() const { VMap<ConnectionKey, const List<Connection>::Element *> output_connections; StringBuilder func_code; + HashSet<int> processed; bool is_empty_func = false; if (shader_mode != Shader::MODE_PARTICLES && shader_mode != Shader::MODE_SKY && shader_mode != Shader::MODE_FOG) { is_empty_func = true; } + String varying_code; + if (shader_mode == Shader::MODE_SPATIAL || shader_mode == Shader::MODE_CANVAS_ITEM) { + for (const KeyValue<String, Varying> &E : varyings) { + if ((E.value.mode == VARYING_MODE_VERTEX_TO_FRAG_LIGHT && i == TYPE_VERTEX) || (E.value.mode == VARYING_MODE_FRAG_TO_LIGHT && i == TYPE_FRAGMENT)) { + bool found = false; + for (int key : varying_setters[i]) { + Ref<VisualShaderNodeVaryingSetter> setter = Object::cast_to<VisualShaderNodeVaryingSetter>(const_cast<VisualShaderNode *>(graph[i].nodes[key].node.ptr())); + if (setter.is_valid() && E.value.name == setter->get_varying_name()) { + found = true; + break; + } + } + + if (!found) { + String code2; + switch (E.value.type) { + case VaryingType::VARYING_TYPE_FLOAT: + code2 += "0.0"; + break; + case VaryingType::VARYING_TYPE_INT: + code2 += "0"; + break; + case VaryingType::VARYING_TYPE_VECTOR_2D: + code2 += "vec2(0.0)"; + break; + case VaryingType::VARYING_TYPE_VECTOR_3D: + code2 += "vec3(0.0)"; + break; + case VaryingType::VARYING_TYPE_VECTOR_4D: + code2 += "vec4(0.0)"; + break; + case VaryingType::VARYING_TYPE_BOOLEAN: + code2 += "false"; + break; + case VaryingType::VARYING_TYPE_TRANSFORM: + code2 += "mat4(1.0)"; + break; + default: + break; + } + varying_code += vformat(" %s = %s;\n", E.key, code2); + } + is_empty_func = false; + } + } + } + for (const List<Connection>::Element *E = graph[i].connections.front(); E; E = E->next()) { ConnectionKey from_key; from_key.node = E->get().from_node; @@ -2037,13 +2342,19 @@ void VisualShader::_update_shader() const { } insertion_pos.insert(i, code.get_string_length() + func_code.get_string_length()); - Set<int> processed; - Error err = _write_node(Type(i), global_code, global_code_per_node, global_code_per_func, func_code, default_tex_params, input_connections, output_connections, NODE_ID_OUTPUT, processed, false, classes); + Error err = _write_node(Type(i), &global_code, &global_code_per_node, &global_code_per_func, func_code, default_tex_params, input_connections, output_connections, NODE_ID_OUTPUT, processed, false, classes); ERR_FAIL_COND(err != OK); + if (varying_setters.has(i)) { + for (int &E : varying_setters[i]) { + err = _write_node(Type(i), nullptr, nullptr, nullptr, func_code, default_tex_params, input_connections, output_connections, E, processed, false, classes); + ERR_FAIL_COND(err != OK); + } + } + if (emitters.has(i)) { for (int &E : emitters[i]) { - err = _write_node(Type(i), global_code, global_code_per_node, global_code_per_func, func_code, default_tex_params, input_connections, output_connections, E, processed, false, classes); + err = _write_node(Type(i), &global_code, &global_code_per_node, &global_code_per_func, func_code, default_tex_params, input_connections, output_connections, E, processed, false, classes); ERR_FAIL_COND(err != OK); } } @@ -2051,6 +2362,7 @@ void VisualShader::_update_shader() const { if (shader_mode == Shader::MODE_PARTICLES) { code_map.insert(i, func_code); } else { + func_code += varying_code; func_code += "}\n"; code += func_code; } @@ -2208,7 +2520,7 @@ void VisualShader::_update_shader() const { const_cast<VisualShader *>(this)->set_code(final_code); for (int i = 0; i < default_tex_params.size(); i++) { for (int j = 0; j < default_tex_params[i].params.size(); j++) { - const_cast<VisualShader *>(this)->set_default_texture_param(default_tex_params[i].name, default_tex_params[i].params[j], j); + const_cast<VisualShader *>(this)->set_default_texture_parameter(default_tex_params[i].name, default_tex_params[i].params[j], j); } } if (previous_code != final_code) { @@ -2226,21 +2538,6 @@ void VisualShader::_queue_update() { call_deferred(SNAME("_update_shader")); } -void VisualShader::_input_type_changed(Type p_type, int p_id) { - ERR_FAIL_INDEX(p_type, TYPE_MAX); - //erase connections using this input, as type changed - Graph *g = &graph[p_type]; - - for (List<Connection>::Element *E = g->connections.front(); E;) { - List<Connection>::Element *N = E->next(); - if (E->get().from_node == p_id) { - g->connections.erase(E); - g->nodes[E->get().to_node].prev_connected_nodes.erase(p_id); - } - E = N; - } -} - void VisualShader::rebuild() { dirty.set(); _update_shader(); @@ -2270,16 +2567,16 @@ void VisualShader::_bind_methods() { ClassDB::bind_method(D_METHOD("get_node_connections", "type"), &VisualShader::_get_node_connections); - ClassDB::bind_method(D_METHOD("set_engine_version", "version"), &VisualShader::set_engine_version); - ClassDB::bind_method(D_METHOD("get_engine_version"), &VisualShader::get_engine_version); - ClassDB::bind_method(D_METHOD("set_graph_offset", "offset"), &VisualShader::set_graph_offset); ClassDB::bind_method(D_METHOD("get_graph_offset"), &VisualShader::get_graph_offset); + ClassDB::bind_method(D_METHOD("add_varying", "name", "mode", "type"), &VisualShader::add_varying); + ClassDB::bind_method(D_METHOD("remove_varying", "name"), &VisualShader::remove_varying); + ClassDB::bind_method(D_METHOD("has_varying", "name"), &VisualShader::has_varying); + ClassDB::bind_method(D_METHOD("_update_shader"), &VisualShader::_update_shader); ADD_PROPERTY(PropertyInfo(Variant::VECTOR2, "graph_offset", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NO_EDITOR), "set_graph_offset", "get_graph_offset"); - ADD_PROPERTY(PropertyInfo(Variant::DICTIONARY, "engine_version", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NO_EDITOR), "set_engine_version", "get_engine_version"); ADD_PROPERTY_DEFAULT("code", ""); // Inherited from Shader, prevents showing default code as override in docs. @@ -2295,6 +2592,19 @@ void VisualShader::_bind_methods() { BIND_ENUM_CONSTANT(TYPE_FOG); BIND_ENUM_CONSTANT(TYPE_MAX); + BIND_ENUM_CONSTANT(VARYING_MODE_VERTEX_TO_FRAG_LIGHT); + BIND_ENUM_CONSTANT(VARYING_MODE_FRAG_TO_LIGHT); + BIND_ENUM_CONSTANT(VARYING_MODE_MAX); + + BIND_ENUM_CONSTANT(VARYING_TYPE_FLOAT); + BIND_ENUM_CONSTANT(VARYING_TYPE_INT); + BIND_ENUM_CONSTANT(VARYING_TYPE_VECTOR_2D); + BIND_ENUM_CONSTANT(VARYING_TYPE_VECTOR_3D); + BIND_ENUM_CONSTANT(VARYING_TYPE_VECTOR_4D); + BIND_ENUM_CONSTANT(VARYING_TYPE_BOOLEAN); + BIND_ENUM_CONSTANT(VARYING_TYPE_TRANSFORM); + BIND_ENUM_CONSTANT(VARYING_TYPE_MAX); + BIND_CONSTANT(NODE_ID_INVALID); BIND_CONSTANT(NODE_ID_OUTPUT); } @@ -2327,30 +2637,36 @@ const VisualShaderNodeInput::Port VisualShaderNodeInput::ports[] = { // Node3D, Vertex { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_3D, "vertex", "VERTEX" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR_INT, "vertex_id", "VERTEX_ID" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_3D, "normal", "NORMAL" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_3D, "tangent", "TANGENT" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_3D, "binormal", "BINORMAL" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_2D, "uv", "UV" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_2D, "uv2", "UV2" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_3D, "color", "COLOR.rgb" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "COLOR.a" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_4D, "color", "COLOR" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR, "point_size", "POINT_SIZE" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR_INT, "instance_id", "INSTANCE_ID" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_3D, "instance_custom", "INSTANCE_CUSTOM.rgb" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR, "instance_custom_alpha", "INSTANCE_CUSTOM.a" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_4D, "instance_custom", "INSTANCE_CUSTOM" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR, "roughness", "ROUGHNESS" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_TRANSFORM, "world", "WORLD_MATRIX" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_TRANSFORM, "modelview", "MODELVIEW_MATRIX" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_TRANSFORM, "camera", "CAMERA_MATRIX" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_TRANSFORM, "inv_camera", "INV_CAMERA_MATRIX" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_TRANSFORM, "projection", "PROJECTION_MATRIX" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_TRANSFORM, "inv_projection", "INV_PROJECTION_MATRIX" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_TRANSFORM, "model_matrix", "MODEL_MATRIX" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_TRANSFORM, "modelview_matrix", "MODELVIEW_MATRIX" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_TRANSFORM, "inv_view_matrix", "INV_VIEW_MATRIX" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_TRANSFORM, "view_matrix", "VIEW_MATRIX" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_TRANSFORM, "projection_matrix", "PROJECTION_MATRIX" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_TRANSFORM, "inv_projection_matrix", "INV_PROJECTION_MATRIX" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_2D, "viewport_size", "VIEWPORT_SIZE" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_BOOLEAN, "output_is_srgb", "OUTPUT_IS_SRGB" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR_INT, "view_index", "VIEW_INDEX" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR_INT, "view_mono_left", "VIEW_MONO_LEFT" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR_INT, "view_right", "VIEW_RIGHT" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_3D, "node_position_world", "NODE_POSITION_WORLD" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_3D, "camera_position_world", "CAMERA_POSITION_WORLD" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_3D, "camera_direction_world", "CAMERA_DIRECTION_WORLD" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_3D, "node_position_view", "NODE_POSITION_VIEW" }, // Node3D, Fragment - { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "fragcoord", "FRAGCOORD.xyz" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_4D, "fragcoord", "FRAGCOORD" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "vertex", "VERTEX" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "normal", "NORMAL" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "tangent", "TANGENT" }, @@ -2358,15 +2674,14 @@ const VisualShaderNodeInput::Port VisualShaderNodeInput::ports[] = { { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "view", "VIEW" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_2D, "uv", "UV" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_2D, "uv2", "UV2" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "color", "COLOR.rgb" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "COLOR.a" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_4D, "color", "COLOR" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_2D, "point_coord", "POINT_COORD" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_2D, "screen_uv", "SCREEN_UV" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_TRANSFORM, "world", "WORLD_MATRIX" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_TRANSFORM, "inv_camera", "INV_CAMERA_MATRIX" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_TRANSFORM, "camera", "CAMERA_MATRIX" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_TRANSFORM, "projection", "PROJECTION_MATRIX" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_TRANSFORM, "inv_projection", "INV_PROJECTION_MATRIX" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_TRANSFORM, "model_matrix", "MODEL_MATRIX" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_TRANSFORM, "view_matrix", "VIEW_MATRIX" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_TRANSFORM, "inv_view_matrix", "INV_VIEW_MATRIX" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_TRANSFORM, "projection_matrix", "PROJECTION_MATRIX" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_TRANSFORM, "inv_projection_matrix", "INV_PROJECTION_MATRIX" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_2D, "viewport_size", "VIEWPORT_SIZE" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_BOOLEAN, "output_is_srgb", "OUTPUT_IS_SRGB" }, @@ -2374,9 +2689,16 @@ const VisualShaderNodeInput::Port VisualShaderNodeInput::ports[] = { { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SAMPLER, "screen_texture", "SCREEN_TEXTURE" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SAMPLER, "normal_roughness_texture", "NORMAL_ROUGHNESS_TEXTURE" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SAMPLER, "depth_texture", "DEPTH_TEXTURE" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR_INT, "view_index", "VIEW_INDEX" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR_INT, "view_mono_left", "VIEW_MONO_LEFT" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR_INT, "view_right", "VIEW_RIGHT" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "node_position_world", "NODE_POSITION_WORLD" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "camera_position_world", "CAMERA_POSITION_WORLD" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "camera_direction_world", "CAMERA_DIRECTION_WORLD" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "node_position_view", "NODE_POSITION_VIEW" }, // Node3D, Light - { Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "fragcoord", "FRAGCOORD.xyz" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_4D, "fragcoord", "FRAGCOORD" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "normal", "NORMAL" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_2D, "uv", "UV" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_2D, "uv2", "UV2" }, @@ -2390,11 +2712,11 @@ const VisualShaderNodeInput::Port VisualShaderNodeInput::ports[] = { { Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "specular", "SPECULAR_LIGHT" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_SCALAR, "roughness", "ROUGHNESS" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_SCALAR, "metallic", "METALLIC" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_TRANSFORM, "world", "WORLD_MATRIX" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_TRANSFORM, "inv_camera", "INV_CAMERA_MATRIX" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_TRANSFORM, "camera", "CAMERA_MATRIX" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_TRANSFORM, "projection", "PROJECTION_MATRIX" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_TRANSFORM, "inv_projection", "INV_PROJECTION_MATRIX" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_TRANSFORM, "model_matrix", "MODEL_MATRIX" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_TRANSFORM, "view_matrix", "VIEW_MATRIX" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_TRANSFORM, "inv_view_matrix", "INV_VIEW_MATRIX" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_TRANSFORM, "projection_matrix", "PROJECTION_MATRIX" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_TRANSFORM, "inv_projection_matrix", "INV_PROJECTION_MATRIX" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_2D, "viewport_size", "VIEWPORT_SIZE" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_BOOLEAN, "output_is_srgb", "OUTPUT_IS_SRGB" }, @@ -2404,23 +2726,22 @@ const VisualShaderNodeInput::Port VisualShaderNodeInput::ports[] = { // Canvas Item, Vertex { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_2D, "vertex", "VERTEX" }, { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_2D, "uv", "UV" }, - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_3D, "color", "COLOR.rgb" }, - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "COLOR.a" }, + { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_4D, "color", "COLOR" }, { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR, "point_size", "POINT_SIZE" }, { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_2D, "texture_pixel_size", "TEXTURE_PIXEL_SIZE" }, - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_TRANSFORM, "world", "WORLD_MATRIX" }, - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_TRANSFORM, "canvas", "CANVAS_MATRIX" }, - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_TRANSFORM, "screen", "SCREEN_MATRIX" }, + { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_TRANSFORM, "model_matrix", "MODEL_MATRIX" }, + { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_TRANSFORM, "canvas_matrix", "CANVAS_MATRIX" }, + { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_TRANSFORM, "screen_matrix", "SCREEN_MATRIX" }, { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" }, { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_BOOLEAN, "at_light_pass", "AT_LIGHT_PASS" }, - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_3D, "instance_custom", "INSTANCE_CUSTOM.rgb" }, - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR, "instance_custom_alpha", "INSTANCE_CUSTOM.a" }, + { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_4D, "instance_custom", "INSTANCE_CUSTOM" }, + { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR_INT, "instance_id", "INSTANCE_ID" }, + { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR_INT, "vertex_id", "VERTEX_ID" }, // Canvas Item, Fragment - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "fragcoord", "FRAGCOORD.xyz" }, + { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_4D, "fragcoord", "FRAGCOORD" }, { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_2D, "uv", "UV" }, - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "color", "COLOR.rgb" }, - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "COLOR.a" }, + { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_4D, "color", "COLOR" }, { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_2D, "screen_uv", "SCREEN_UV" }, { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_2D, "texture_pixel_size", "TEXTURE_PIXEL_SIZE" }, { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_2D, "screen_pixel_size", "SCREEN_PIXEL_SIZE" }, @@ -2430,42 +2751,34 @@ const VisualShaderNodeInput::Port VisualShaderNodeInput::ports[] = { { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SAMPLER, "texture", "TEXTURE" }, { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SAMPLER, "normal_texture", "NORMAL_TEXTURE" }, { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SAMPLER, "screen_texture", "SCREEN_TEXTURE" }, - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "specular_shininess", "SPECULAR_SHININESS.rgb" }, - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "specular_shininess_alpha", "SPECULAR_SHININESS.a" }, + { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_4D, "specular_shininess", "SPECULAR_SHININESS" }, { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SAMPLER, "specular_shininess_texture", "SPECULAR_SHININESS_TEXTURE" }, { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_2D, "vertex", "VERTEX" }, // Canvas Item, Light - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "fragcoord", "FRAGCOORD.xyz" }, + { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_4D, "fragcoord", "FRAGCOORD" }, { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_2D, "uv", "UV" }, { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "normal", "NORMAL" }, - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "color", "COLOR.rgb" }, - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "COLOR.a" }, - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "light", "LIGHT.rgb" }, - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_SCALAR, "light_alpha", "LIGHT.a" }, - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "light_color", "LIGHT_COLOR.rgb" }, - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_SCALAR, "light_color_alpha", "LIGHT_COLOR.a" }, + { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_4D, "color", "COLOR" }, + { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_4D, "light", "LIGHT" }, + { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_4D, "light_color", "LIGHT_COLOR" }, { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "light_position", "LIGHT_POSITION" }, { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "light_vertex", "LIGHT_VERTEX" }, - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "shadow", "SHADOW_MODULATE.rgb" }, - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_SCALAR, "shadow_alpha", "SHADOW_MODULATE.a" }, + { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_4D, "shadow", "SHADOW_MODULATE" }, { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_2D, "screen_uv", "SCREEN_UV" }, { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_2D, "texture_pixel_size", "TEXTURE_PIXEL_SIZE" }, { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_2D, "point_coord", "POINT_COORD" }, { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" }, { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_SAMPLER, "texture", "TEXTURE" }, - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "specular_shininess", "SPECULAR_SHININESS.rgb" }, - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_SCALAR, "specular_shininess_alpha", "SPECULAR_SHININESS.a" }, + { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_4D, "specular_shininess", "SPECULAR_SHININESS" }, // Particles, Start { Shader::MODE_PARTICLES, VisualShader::TYPE_START, VisualShaderNode::PORT_TYPE_VECTOR_3D, "attractor_force", "ATTRACTOR_FORCE" }, - { Shader::MODE_PARTICLES, VisualShader::TYPE_START, VisualShaderNode::PORT_TYPE_VECTOR_3D, "color", "COLOR.rgb" }, - { Shader::MODE_PARTICLES, VisualShader::TYPE_START, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "COLOR.a" }, + { Shader::MODE_PARTICLES, VisualShader::TYPE_START, VisualShaderNode::PORT_TYPE_VECTOR_4D, "color", "COLOR" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_START, VisualShaderNode::PORT_TYPE_VECTOR_3D, "velocity", "VELOCITY" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_START, VisualShaderNode::PORT_TYPE_BOOLEAN, "restart", "RESTART" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_START, VisualShaderNode::PORT_TYPE_BOOLEAN, "active", "ACTIVE" }, - { Shader::MODE_PARTICLES, VisualShader::TYPE_START, VisualShaderNode::PORT_TYPE_VECTOR_3D, "custom", "CUSTOM.rgb" }, - { Shader::MODE_PARTICLES, VisualShader::TYPE_START, VisualShaderNode::PORT_TYPE_SCALAR, "custom_alpha", "CUSTOM.a" }, + { Shader::MODE_PARTICLES, VisualShader::TYPE_START, VisualShaderNode::PORT_TYPE_VECTOR_4D, "custom", "CUSTOM" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_START, VisualShaderNode::PORT_TYPE_TRANSFORM, "transform", "TRANSFORM" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_START, VisualShaderNode::PORT_TYPE_SCALAR, "delta", "DELTA" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_START, VisualShaderNode::PORT_TYPE_SCALAR, "lifetime", "LIFETIME" }, @@ -2475,13 +2788,11 @@ const VisualShaderNodeInput::Port VisualShaderNodeInput::ports[] = { // Particles, Start (Custom) { Shader::MODE_PARTICLES, VisualShader::TYPE_START_CUSTOM, VisualShaderNode::PORT_TYPE_VECTOR_3D, "attractor_force", "ATTRACTOR_FORCE" }, - { Shader::MODE_PARTICLES, VisualShader::TYPE_START_CUSTOM, VisualShaderNode::PORT_TYPE_VECTOR_3D, "color", "COLOR.rgb" }, - { Shader::MODE_PARTICLES, VisualShader::TYPE_START_CUSTOM, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "COLOR.a" }, + { Shader::MODE_PARTICLES, VisualShader::TYPE_START_CUSTOM, VisualShaderNode::PORT_TYPE_VECTOR_4D, "color", "COLOR" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_START_CUSTOM, VisualShaderNode::PORT_TYPE_VECTOR_3D, "velocity", "VELOCITY" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_START_CUSTOM, VisualShaderNode::PORT_TYPE_BOOLEAN, "restart", "RESTART" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_START_CUSTOM, VisualShaderNode::PORT_TYPE_BOOLEAN, "active", "ACTIVE" }, - { Shader::MODE_PARTICLES, VisualShader::TYPE_START_CUSTOM, VisualShaderNode::PORT_TYPE_VECTOR_3D, "custom", "CUSTOM.rgb" }, - { Shader::MODE_PARTICLES, VisualShader::TYPE_START_CUSTOM, VisualShaderNode::PORT_TYPE_SCALAR, "custom_alpha", "CUSTOM.a" }, + { Shader::MODE_PARTICLES, VisualShader::TYPE_START_CUSTOM, VisualShaderNode::PORT_TYPE_VECTOR_4D, "custom", "CUSTOM" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_START_CUSTOM, VisualShaderNode::PORT_TYPE_TRANSFORM, "transform", "TRANSFORM" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_START_CUSTOM, VisualShaderNode::PORT_TYPE_SCALAR, "delta", "DELTA" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_START_CUSTOM, VisualShaderNode::PORT_TYPE_SCALAR, "lifetime", "LIFETIME" }, @@ -2491,13 +2802,11 @@ const VisualShaderNodeInput::Port VisualShaderNodeInput::ports[] = { // Particles, Process { Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS, VisualShaderNode::PORT_TYPE_VECTOR_3D, "attractor_force", "ATTRACTOR_FORCE" }, - { Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS, VisualShaderNode::PORT_TYPE_VECTOR_3D, "color", "COLOR.rgb" }, - { Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "COLOR.a" }, + { Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS, VisualShaderNode::PORT_TYPE_VECTOR_4D, "color", "COLOR" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS, VisualShaderNode::PORT_TYPE_VECTOR_3D, "velocity", "VELOCITY" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS, VisualShaderNode::PORT_TYPE_BOOLEAN, "restart", "RESTART" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS, VisualShaderNode::PORT_TYPE_BOOLEAN, "active", "ACTIVE" }, - { Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS, VisualShaderNode::PORT_TYPE_VECTOR_3D, "custom", "CUSTOM.rgb" }, - { Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS, VisualShaderNode::PORT_TYPE_SCALAR, "custom_alpha", "CUSTOM.a" }, + { Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS, VisualShaderNode::PORT_TYPE_VECTOR_4D, "custom", "CUSTOM" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS, VisualShaderNode::PORT_TYPE_TRANSFORM, "transform", "TRANSFORM" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS, VisualShaderNode::PORT_TYPE_SCALAR, "delta", "DELTA" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS, VisualShaderNode::PORT_TYPE_SCALAR, "lifetime", "LIFETIME" }, @@ -2507,13 +2816,11 @@ const VisualShaderNodeInput::Port VisualShaderNodeInput::ports[] = { // Particles, Process (Custom) { Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS_CUSTOM, VisualShaderNode::PORT_TYPE_VECTOR_3D, "attractor_force", "ATTRACTOR_FORCE" }, - { Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS_CUSTOM, VisualShaderNode::PORT_TYPE_VECTOR_3D, "color", "COLOR.rgb" }, - { Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS_CUSTOM, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "COLOR.a" }, + { Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS_CUSTOM, VisualShaderNode::PORT_TYPE_VECTOR_4D, "color", "COLOR" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS_CUSTOM, VisualShaderNode::PORT_TYPE_VECTOR_3D, "velocity", "VELOCITY" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS_CUSTOM, VisualShaderNode::PORT_TYPE_BOOLEAN, "restart", "RESTART" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS_CUSTOM, VisualShaderNode::PORT_TYPE_BOOLEAN, "active", "ACTIVE" }, - { Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS_CUSTOM, VisualShaderNode::PORT_TYPE_VECTOR_3D, "custom", "CUSTOM.rgb" }, - { Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS_CUSTOM, VisualShaderNode::PORT_TYPE_SCALAR, "custom_alpha", "CUSTOM.a" }, + { Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS_CUSTOM, VisualShaderNode::PORT_TYPE_VECTOR_4D, "custom", "CUSTOM" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS_CUSTOM, VisualShaderNode::PORT_TYPE_TRANSFORM, "transform", "TRANSFORM" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS_CUSTOM, VisualShaderNode::PORT_TYPE_SCALAR, "delta", "DELTA" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS_CUSTOM, VisualShaderNode::PORT_TYPE_SCALAR, "lifetime", "LIFETIME" }, @@ -2525,13 +2832,11 @@ const VisualShaderNodeInput::Port VisualShaderNodeInput::ports[] = { { Shader::MODE_PARTICLES, VisualShader::TYPE_COLLIDE, VisualShaderNode::PORT_TYPE_VECTOR_3D, "attractor_force", "ATTRACTOR_FORCE" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_COLLIDE, VisualShaderNode::PORT_TYPE_SCALAR, "collision_depth", "COLLISION_DEPTH" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_COLLIDE, VisualShaderNode::PORT_TYPE_VECTOR_3D, "collision_normal", "COLLISION_NORMAL" }, - { Shader::MODE_PARTICLES, VisualShader::TYPE_COLLIDE, VisualShaderNode::PORT_TYPE_VECTOR_3D, "color", "COLOR.rgb" }, - { Shader::MODE_PARTICLES, VisualShader::TYPE_COLLIDE, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "COLOR.a" }, + { Shader::MODE_PARTICLES, VisualShader::TYPE_COLLIDE, VisualShaderNode::PORT_TYPE_VECTOR_4D, "color", "COLOR" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_COLLIDE, VisualShaderNode::PORT_TYPE_VECTOR_3D, "velocity", "VELOCITY" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_COLLIDE, VisualShaderNode::PORT_TYPE_BOOLEAN, "restart", "RESTART" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_COLLIDE, VisualShaderNode::PORT_TYPE_BOOLEAN, "active", "ACTIVE" }, - { Shader::MODE_PARTICLES, VisualShader::TYPE_COLLIDE, VisualShaderNode::PORT_TYPE_VECTOR_3D, "custom", "CUSTOM.rgb" }, - { Shader::MODE_PARTICLES, VisualShader::TYPE_COLLIDE, VisualShaderNode::PORT_TYPE_SCALAR, "custom_alpha", "CUSTOM.a" }, + { Shader::MODE_PARTICLES, VisualShader::TYPE_COLLIDE, VisualShaderNode::PORT_TYPE_VECTOR_4D, "custom", "CUSTOM" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_COLLIDE, VisualShaderNode::PORT_TYPE_TRANSFORM, "transform", "TRANSFORM" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_COLLIDE, VisualShaderNode::PORT_TYPE_SCALAR, "delta", "DELTA" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_COLLIDE, VisualShaderNode::PORT_TYPE_SCALAR, "lifetime", "LIFETIME" }, @@ -2544,8 +2849,7 @@ const VisualShaderNodeInput::Port VisualShaderNodeInput::ports[] = { { Shader::MODE_SKY, VisualShader::TYPE_SKY, VisualShaderNode::PORT_TYPE_BOOLEAN, "at_half_res_pass", "AT_HALF_RES_PASS" }, { Shader::MODE_SKY, VisualShader::TYPE_SKY, VisualShaderNode::PORT_TYPE_BOOLEAN, "at_quarter_res_pass", "AT_QUARTER_RES_PASS" }, { Shader::MODE_SKY, VisualShader::TYPE_SKY, VisualShaderNode::PORT_TYPE_VECTOR_3D, "eyedir", "EYEDIR" }, - { Shader::MODE_SKY, VisualShader::TYPE_SKY, VisualShaderNode::PORT_TYPE_VECTOR_3D, "half_res_color", "HALF_RES_COLOR.rgb" }, - { Shader::MODE_SKY, VisualShader::TYPE_SKY, VisualShaderNode::PORT_TYPE_SCALAR, "half_res_alpha", "HALF_RES_COLOR.a" }, + { Shader::MODE_SKY, VisualShader::TYPE_SKY, VisualShaderNode::PORT_TYPE_VECTOR_4D, "half_res_color", "HALF_RES_COLOR" }, { Shader::MODE_SKY, VisualShader::TYPE_SKY, VisualShaderNode::PORT_TYPE_VECTOR_3D, "light0_color", "LIGHT0_COLOR" }, { Shader::MODE_SKY, VisualShader::TYPE_SKY, VisualShaderNode::PORT_TYPE_VECTOR_3D, "light0_direction", "LIGHT0_DIRECTION" }, { Shader::MODE_SKY, VisualShader::TYPE_SKY, VisualShaderNode::PORT_TYPE_BOOLEAN, "light0_enabled", "LIGHT0_ENABLED" }, @@ -2563,10 +2867,10 @@ const VisualShaderNodeInput::Port VisualShaderNodeInput::ports[] = { { Shader::MODE_SKY, VisualShader::TYPE_SKY, VisualShaderNode::PORT_TYPE_BOOLEAN, "light3_enabled", "LIGHT3_ENABLED" }, { Shader::MODE_SKY, VisualShader::TYPE_SKY, VisualShaderNode::PORT_TYPE_SCALAR, "light3_energy", "LIGHT3_ENERGY" }, { Shader::MODE_SKY, VisualShader::TYPE_SKY, VisualShaderNode::PORT_TYPE_VECTOR_3D, "position", "POSITION" }, - { Shader::MODE_SKY, VisualShader::TYPE_SKY, VisualShaderNode::PORT_TYPE_VECTOR_3D, "quarter_res_color", "QUARTER_RES_COLOR.rgb" }, - { Shader::MODE_SKY, VisualShader::TYPE_SKY, VisualShaderNode::PORT_TYPE_SCALAR, "quarter_res_alpha", "QUARTER_RES_COLOR.a" }, + { Shader::MODE_SKY, VisualShader::TYPE_SKY, VisualShaderNode::PORT_TYPE_VECTOR_4D, "quarter_res_color", "QUARTER_RES_COLOR" }, { Shader::MODE_SKY, VisualShader::TYPE_SKY, VisualShaderNode::PORT_TYPE_SAMPLER, "radiance", "RADIANCE" }, { Shader::MODE_SKY, VisualShader::TYPE_SKY, VisualShaderNode::PORT_TYPE_VECTOR_2D, "screen_uv", "SCREEN_UV" }, + { Shader::MODE_SKY, VisualShader::TYPE_SKY, VisualShaderNode::PORT_TYPE_VECTOR_4D, "fragcoord", "FRAGCOORD" }, { Shader::MODE_SKY, VisualShader::TYPE_SKY, VisualShaderNode::PORT_TYPE_VECTOR_2D, "sky_coords", "SKY_COORDS" }, { Shader::MODE_SKY, VisualShader::TYPE_SKY, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" }, @@ -2590,20 +2894,20 @@ const VisualShaderNodeInput::Port VisualShaderNodeInput::preview_ports[] = { { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_3D, "binormal", "vec3(1.0, 0.0, 0.0)" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_2D, "uv", "UV" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_2D, "uv2", "UV" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_3D, "color", "vec3(1.0)" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_4D, "color", "vec4(1.0)" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "1.0" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_2D, "viewport_size", "vec2(1.0)" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" }, // Spatial, Fragment - { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "fragcoord", "FRAGCOORD.rgb" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_4D, "fragcoord", "FRAGCOORD" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "normal", "vec3(0.0, 0.0, 1.0)" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "tangent", "vec3(0.0, 1.0, 0.0)" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "binormal", "vec3(1.0, 0.0, 0.0)" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_2D, "uv", "UV" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_2D, "uv2", "UV" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "color", "vec3(1.0)" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_4D, "color", "vec4(1.0)" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "1.0" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_2D, "screen_uv", "SCREEN_UV" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_2D, "viewport_size", "vec2(1.0)" }, @@ -2611,7 +2915,7 @@ const VisualShaderNodeInput::Port VisualShaderNodeInput::preview_ports[] = { // Spatial, Light - { Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "fragcoord", "FRAGCOORD.rgb" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_4D, "fragcoord", "FRAGCOORD" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "normal", "vec3(0.0, 0.0, 1.0)" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_2D, "uv", "UV" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_2D, "uv2", "UV" }, @@ -2622,25 +2926,25 @@ const VisualShaderNodeInput::Port VisualShaderNodeInput::preview_ports[] = { { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_2D, "vertex", "VERTEX" }, { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_2D, "uv", "UV" }, - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_3D, "color", "vec3(1.0)" }, + { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_4D, "color", "vec4(1.0)" }, { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "1.0" }, { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" }, // Canvas Item, Fragment - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "fragcoord", "FRAGCOORD.rgb" }, + { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_4D, "fragcoord", "FRAGCOORD" }, { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_2D, "uv", "UV" }, - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "color", "vec3(1.0)" }, + { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_4D, "color", "vec3(1.0)" }, { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "1.0" }, { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_2D, "screen_uv", "SCREEN_UV" }, { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" }, // Canvas Item, Light - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "fragcoord", "FRAGCOORD.rgb" }, + { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_4D, "fragcoord", "FRAGCOORD" }, { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_2D, "uv", "UV" }, { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "normal", "vec3(0.0, 0.0, 1.0)" }, - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "color", "vec3(1.0)" }, + { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_4D, "color", "vec4(1.0)" }, { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "1.0" }, { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_2D, "screen_uv", "SCREEN_UV" }, { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" }, @@ -2682,7 +2986,7 @@ int VisualShaderNodeInput::get_output_port_count() const { } VisualShaderNodeInput::PortType VisualShaderNodeInput::get_output_port_type(int p_port) const { - return get_input_type_by_name(input_name); + return p_port == 0 ? get_input_type_by_name(input_name) : PORT_TYPE_SCALAR; } String VisualShaderNodeInput::get_output_port_name(int p_port) const { @@ -2693,6 +2997,22 @@ String VisualShaderNodeInput::get_caption() const { return "Input"; } +bool VisualShaderNodeInput::is_output_port_expandable(int p_port) const { + if (p_port == 0) { + switch (get_input_type_by_name(input_name)) { + case PORT_TYPE_VECTOR_2D: + return true; + case PORT_TYPE_VECTOR_3D: + return true; + case PORT_TYPE_VECTOR_4D: + return true; + default: + return false; + } + } + return false; +} + String VisualShaderNodeInput::generate_code(Shader::Mode p_mode, VisualShader::Type p_type, int p_id, const String *p_input_vars, const String *p_output_vars, bool p_for_preview) const { if (get_output_port_type(0) == PORT_TYPE_SAMPLER) { return ""; @@ -2725,6 +3045,9 @@ String VisualShaderNodeInput::generate_code(Shader::Mode p_mode, VisualShader::T case PORT_TYPE_VECTOR_3D: { code = " " + p_output_vars[0] + " = vec3(0.0);\n"; } break; + case PORT_TYPE_VECTOR_4D: { + code = " " + p_output_vars[0] + " = vec4(0.0);\n"; + } break; case PORT_TYPE_BOOLEAN: { code = " " + p_output_vars[0] + " = false;\n"; } break; @@ -2843,8 +3166,8 @@ String VisualShaderNodeInput::get_input_index_name(int p_index) const { return ""; } -void VisualShaderNodeInput::_validate_property(PropertyInfo &property) const { - if (property.name == "input_name") { +void VisualShaderNodeInput::_validate_property(PropertyInfo &p_property) const { + if (p_property.name == "input_name") { String port_list; int idx = 0; @@ -2860,9 +3183,9 @@ void VisualShaderNodeInput::_validate_property(PropertyInfo &property) const { } if (port_list.is_empty()) { - port_list = TTR("None"); + port_list = RTR("None"); } - property.hint_string = port_list; + p_property.hint_string = port_list; } } @@ -2892,20 +3215,20 @@ void VisualShaderNodeInput::_bind_methods() { VisualShaderNodeInput::VisualShaderNodeInput() { } -////////////// UniformRef +////////////// ParameterRef -List<VisualShaderNodeUniformRef::Uniform> uniforms; +RBMap<RID, List<VisualShaderNodeParameterRef::Parameter>> parameters; -void VisualShaderNodeUniformRef::add_uniform(const String &p_name, UniformType p_type) { - uniforms.push_back({ p_name, p_type }); +void VisualShaderNodeParameterRef::add_parameter(RID p_shader_rid, const String &p_name, ParameterType p_type) { + parameters[p_shader_rid].push_back({ p_name, p_type }); } -void VisualShaderNodeUniformRef::clear_uniforms() { - uniforms.clear(); +void VisualShaderNodeParameterRef::clear_parameters(RID p_shader_rid) { + parameters[p_shader_rid].clear(); } -bool VisualShaderNodeUniformRef::has_uniform(const String &p_name) { - for (const VisualShaderNodeUniformRef::Uniform &E : uniforms) { +bool VisualShaderNodeParameterRef::has_parameter(RID p_shader_rid, const String &p_name) { + for (const VisualShaderNodeParameterRef::Parameter &E : parameters[p_shader_rid]) { if (E.name == p_name) { return true; } @@ -2913,39 +3236,41 @@ bool VisualShaderNodeUniformRef::has_uniform(const String &p_name) { return false; } -String VisualShaderNodeUniformRef::get_caption() const { - return "UniformRef"; +String VisualShaderNodeParameterRef::get_caption() const { + return "ParameterRef"; } -int VisualShaderNodeUniformRef::get_input_port_count() const { +int VisualShaderNodeParameterRef::get_input_port_count() const { return 0; } -VisualShaderNodeUniformRef::PortType VisualShaderNodeUniformRef::get_input_port_type(int p_port) const { +VisualShaderNodeParameterRef::PortType VisualShaderNodeParameterRef::get_input_port_type(int p_port) const { return PortType::PORT_TYPE_SCALAR; } -String VisualShaderNodeUniformRef::get_input_port_name(int p_port) const { +String VisualShaderNodeParameterRef::get_input_port_name(int p_port) const { return ""; } -int VisualShaderNodeUniformRef::get_output_port_count() const { - switch (uniform_type) { - case UniformType::UNIFORM_TYPE_FLOAT: +int VisualShaderNodeParameterRef::get_output_port_count() const { + switch (param_type) { + case PARAMETER_TYPE_FLOAT: return 1; - case UniformType::UNIFORM_TYPE_INT: + case PARAMETER_TYPE_INT: return 1; - case UniformType::UNIFORM_TYPE_BOOLEAN: + case PARAMETER_TYPE_BOOLEAN: return 1; - case UniformType::UNIFORM_TYPE_VECTOR2: + case PARAMETER_TYPE_VECTOR2: return 1; - case UniformType::UNIFORM_TYPE_VECTOR3: + case PARAMETER_TYPE_VECTOR3: return 1; - case UniformType::UNIFORM_TYPE_TRANSFORM: + case PARAMETER_TYPE_VECTOR4: return 1; - case UniformType::UNIFORM_TYPE_COLOR: + case PARAMETER_TYPE_TRANSFORM: + return 1; + case PARAMETER_TYPE_COLOR: return 2; - case UniformType::UNIFORM_TYPE_SAMPLER: + case UNIFORM_TYPE_SAMPLER: return 1; default: break; @@ -2953,28 +3278,30 @@ int VisualShaderNodeUniformRef::get_output_port_count() const { return 1; } -VisualShaderNodeUniformRef::PortType VisualShaderNodeUniformRef::get_output_port_type(int p_port) const { - switch (uniform_type) { - case UniformType::UNIFORM_TYPE_FLOAT: +VisualShaderNodeParameterRef::PortType VisualShaderNodeParameterRef::get_output_port_type(int p_port) const { + switch (param_type) { + case PARAMETER_TYPE_FLOAT: return PortType::PORT_TYPE_SCALAR; - case UniformType::UNIFORM_TYPE_INT: + case PARAMETER_TYPE_INT: return PortType::PORT_TYPE_SCALAR_INT; - case UniformType::UNIFORM_TYPE_BOOLEAN: + case PARAMETER_TYPE_BOOLEAN: return PortType::PORT_TYPE_BOOLEAN; - case UniformType::UNIFORM_TYPE_VECTOR2: + case PARAMETER_TYPE_VECTOR2: return PortType::PORT_TYPE_VECTOR_2D; - case UniformType::UNIFORM_TYPE_VECTOR3: + case PARAMETER_TYPE_VECTOR3: return PortType::PORT_TYPE_VECTOR_3D; - case UniformType::UNIFORM_TYPE_TRANSFORM: + case PARAMETER_TYPE_VECTOR4: + return PortType::PORT_TYPE_VECTOR_4D; + case PARAMETER_TYPE_TRANSFORM: return PortType::PORT_TYPE_TRANSFORM; - case UniformType::UNIFORM_TYPE_COLOR: + case PARAMETER_TYPE_COLOR: if (p_port == 0) { return PortType::PORT_TYPE_VECTOR_3D; } else if (p_port == 1) { return PORT_TYPE_SCALAR; } break; - case UniformType::UNIFORM_TYPE_SAMPLER: + case UNIFORM_TYPE_SAMPLER: return PortType::PORT_TYPE_SAMPLER; default: break; @@ -2982,28 +3309,30 @@ VisualShaderNodeUniformRef::PortType VisualShaderNodeUniformRef::get_output_port return PORT_TYPE_SCALAR; } -String VisualShaderNodeUniformRef::get_output_port_name(int p_port) const { - switch (uniform_type) { - case UniformType::UNIFORM_TYPE_FLOAT: +String VisualShaderNodeParameterRef::get_output_port_name(int p_port) const { + switch (param_type) { + case PARAMETER_TYPE_FLOAT: + return ""; + case PARAMETER_TYPE_INT: return ""; - case UniformType::UNIFORM_TYPE_INT: + case PARAMETER_TYPE_BOOLEAN: return ""; - case UniformType::UNIFORM_TYPE_BOOLEAN: + case PARAMETER_TYPE_VECTOR2: return ""; - case UniformType::UNIFORM_TYPE_VECTOR2: + case PARAMETER_TYPE_VECTOR3: return ""; - case UniformType::UNIFORM_TYPE_VECTOR3: + case PARAMETER_TYPE_VECTOR4: return ""; - case UniformType::UNIFORM_TYPE_TRANSFORM: + case PARAMETER_TYPE_TRANSFORM: return ""; - case UniformType::UNIFORM_TYPE_COLOR: + case PARAMETER_TYPE_COLOR: if (p_port == 0) { return "rgb"; } else if (p_port == 1) { return "alpha"; } break; - case UniformType::UNIFORM_TYPE_SAMPLER: + case UNIFORM_TYPE_SAMPLER: return ""; break; default: @@ -3012,63 +3341,85 @@ String VisualShaderNodeUniformRef::get_output_port_name(int p_port) const { return ""; } -void VisualShaderNodeUniformRef::set_uniform_name(const String &p_name) { - uniform_name = p_name; - if (uniform_name != "[None]") { - uniform_type = get_uniform_type_by_name(uniform_name); - } else { - uniform_type = UniformType::UNIFORM_TYPE_FLOAT; +void VisualShaderNodeParameterRef::set_shader_rid(const RID &p_shader_rid) { + shader_rid = p_shader_rid; +} + +void VisualShaderNodeParameterRef::set_parameter_name(const String &p_name) { + parameter_name = p_name; + if (shader_rid.is_valid()) { + update_parameter_type(); } emit_changed(); } -String VisualShaderNodeUniformRef::get_uniform_name() const { - return uniform_name; +void VisualShaderNodeParameterRef::update_parameter_type() { + if (parameter_name != "[None]") { + param_type = get_parameter_type_by_name(parameter_name); + } else { + param_type = PARAMETER_TYPE_FLOAT; + } } -int VisualShaderNodeUniformRef::get_uniforms_count() const { - return uniforms.size(); +String VisualShaderNodeParameterRef::get_parameter_name() const { + return parameter_name; } -String VisualShaderNodeUniformRef::get_uniform_name_by_index(int p_idx) const { - if (p_idx >= 0 && p_idx < uniforms.size()) { - return uniforms[p_idx].name; +int VisualShaderNodeParameterRef::get_parameters_count() const { + ERR_FAIL_COND_V(!shader_rid.is_valid(), 0); + + return parameters[shader_rid].size(); +} + +String VisualShaderNodeParameterRef::get_parameter_name_by_index(int p_idx) const { + ERR_FAIL_COND_V(!shader_rid.is_valid(), String()); + + if (p_idx >= 0 && p_idx < parameters[shader_rid].size()) { + return parameters[shader_rid][p_idx].name; } return ""; } -VisualShaderNodeUniformRef::UniformType VisualShaderNodeUniformRef::get_uniform_type_by_name(const String &p_name) const { - for (int i = 0; i < uniforms.size(); i++) { - if (uniforms[i].name == p_name) { - return uniforms[i].type; +VisualShaderNodeParameterRef::ParameterType VisualShaderNodeParameterRef::get_parameter_type_by_name(const String &p_name) const { + ERR_FAIL_COND_V(!shader_rid.is_valid(), PARAMETER_TYPE_FLOAT); + + for (int i = 0; i < parameters[shader_rid].size(); i++) { + if (parameters[shader_rid][i].name == p_name) { + return parameters[shader_rid][i].type; } } - return UniformType::UNIFORM_TYPE_FLOAT; + return PARAMETER_TYPE_FLOAT; } -VisualShaderNodeUniformRef::UniformType VisualShaderNodeUniformRef::get_uniform_type_by_index(int p_idx) const { - if (p_idx >= 0 && p_idx < uniforms.size()) { - return uniforms[p_idx].type; +VisualShaderNodeParameterRef::ParameterType VisualShaderNodeParameterRef::get_parameter_type_by_index(int p_idx) const { + ERR_FAIL_COND_V(!shader_rid.is_valid(), PARAMETER_TYPE_FLOAT); + + if (p_idx >= 0 && p_idx < parameters[shader_rid].size()) { + return parameters[shader_rid][p_idx].type; } - return UniformType::UNIFORM_TYPE_FLOAT; + return PARAMETER_TYPE_FLOAT; } -VisualShaderNodeUniformRef::PortType VisualShaderNodeUniformRef::get_port_type_by_index(int p_idx) const { - if (p_idx >= 0 && p_idx < uniforms.size()) { - switch (uniforms[p_idx].type) { - case UniformType::UNIFORM_TYPE_FLOAT: +VisualShaderNodeParameterRef::PortType VisualShaderNodeParameterRef::get_port_type_by_index(int p_idx) const { + ERR_FAIL_COND_V(!shader_rid.is_valid(), PORT_TYPE_SCALAR); + + if (p_idx >= 0 && p_idx < parameters[shader_rid].size()) { + switch (parameters[shader_rid][p_idx].type) { + case PARAMETER_TYPE_FLOAT: return PORT_TYPE_SCALAR; - case UniformType::UNIFORM_TYPE_INT: + case PARAMETER_TYPE_INT: return PORT_TYPE_SCALAR_INT; - case UniformType::UNIFORM_TYPE_SAMPLER: + case UNIFORM_TYPE_SAMPLER: return PORT_TYPE_SAMPLER; - case UniformType::UNIFORM_TYPE_VECTOR2: + case PARAMETER_TYPE_VECTOR2: return PORT_TYPE_VECTOR_2D; - case UniformType::UNIFORM_TYPE_VECTOR3: + case PARAMETER_TYPE_VECTOR3: return PORT_TYPE_VECTOR_3D; - case UniformType::UNIFORM_TYPE_TRANSFORM: + case PARAMETER_TYPE_VECTOR4: + return PORT_TYPE_VECTOR_4D; + case PARAMETER_TYPE_TRANSFORM: return PORT_TYPE_TRANSFORM; - case UniformType::UNIFORM_TYPE_COLOR: + case PARAMETER_TYPE_COLOR: return PORT_TYPE_VECTOR_3D; default: break; @@ -3077,54 +3428,54 @@ VisualShaderNodeUniformRef::PortType VisualShaderNodeUniformRef::get_port_type_b return PORT_TYPE_SCALAR; } -String VisualShaderNodeUniformRef::generate_code(Shader::Mode p_mode, VisualShader::Type p_type, int p_id, const String *p_input_vars, const String *p_output_vars, bool p_for_preview) const { - switch (uniform_type) { - case UniformType::UNIFORM_TYPE_FLOAT: - if (uniform_name == "[None]") { +String VisualShaderNodeParameterRef::generate_code(Shader::Mode p_mode, VisualShader::Type p_type, int p_id, const String *p_input_vars, const String *p_output_vars, bool p_for_preview) const { + switch (param_type) { + case PARAMETER_TYPE_FLOAT: + if (parameter_name == "[None]") { return " " + p_output_vars[0] + " = 0.0;\n"; } break; - case UniformType::UNIFORM_TYPE_COLOR: { - String code = " " + p_output_vars[0] + " = " + get_uniform_name() + ".rgb;\n"; - code += " " + p_output_vars[1] + " = " + get_uniform_name() + ".a;\n"; + case PARAMETER_TYPE_COLOR: { + String code = " " + p_output_vars[0] + " = " + get_parameter_name() + ".rgb;\n"; + code += " " + p_output_vars[1] + " = " + get_parameter_name() + ".a;\n"; return code; } break; - case UniformType::UNIFORM_TYPE_SAMPLER: + case UNIFORM_TYPE_SAMPLER: return String(); default: break; } - return " " + p_output_vars[0] + " = " + get_uniform_name() + ";\n"; + return " " + p_output_vars[0] + " = " + get_parameter_name() + ";\n"; } -void VisualShaderNodeUniformRef::_set_uniform_type(int p_uniform_type) { - uniform_type = (UniformType)p_uniform_type; +void VisualShaderNodeParameterRef::_set_parameter_type(int p_type) { + param_type = (ParameterType)p_type; } -int VisualShaderNodeUniformRef::_get_uniform_type() const { - return (int)uniform_type; +int VisualShaderNodeParameterRef::_get_parameter_type() const { + return (int)param_type; } -void VisualShaderNodeUniformRef::_bind_methods() { - ClassDB::bind_method(D_METHOD("set_uniform_name", "name"), &VisualShaderNodeUniformRef::set_uniform_name); - ClassDB::bind_method(D_METHOD("get_uniform_name"), &VisualShaderNodeUniformRef::get_uniform_name); +void VisualShaderNodeParameterRef::_bind_methods() { + ClassDB::bind_method(D_METHOD("set_parameter_name", "name"), &VisualShaderNodeParameterRef::set_parameter_name); + ClassDB::bind_method(D_METHOD("get_parameter_name"), &VisualShaderNodeParameterRef::get_parameter_name); - ClassDB::bind_method(D_METHOD("_set_uniform_type", "type"), &VisualShaderNodeUniformRef::_set_uniform_type); - ClassDB::bind_method(D_METHOD("_get_uniform_type"), &VisualShaderNodeUniformRef::_get_uniform_type); + ClassDB::bind_method(D_METHOD("_set_parameter_type", "type"), &VisualShaderNodeParameterRef::_set_parameter_type); + ClassDB::bind_method(D_METHOD("_get_parameter_type"), &VisualShaderNodeParameterRef::_get_parameter_type); - ADD_PROPERTY(PropertyInfo(Variant::STRING_NAME, "uniform_name", PROPERTY_HINT_ENUM, ""), "set_uniform_name", "get_uniform_name"); - ADD_PROPERTY(PropertyInfo(Variant::INT, "uniform_type", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NO_EDITOR | PROPERTY_USAGE_INTERNAL), "_set_uniform_type", "_get_uniform_type"); + ADD_PROPERTY(PropertyInfo(Variant::STRING_NAME, "parameter_name", PROPERTY_HINT_ENUM, ""), "set_parameter_name", "get_parameter_name"); + ADD_PROPERTY(PropertyInfo(Variant::INT, "param_type", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NO_EDITOR | PROPERTY_USAGE_INTERNAL), "_set_parameter_type", "_get_parameter_type"); } -Vector<StringName> VisualShaderNodeUniformRef::get_editable_properties() const { +Vector<StringName> VisualShaderNodeParameterRef::get_editable_properties() const { Vector<StringName> props; - props.push_back("uniform_name"); - props.push_back("uniform_type"); + props.push_back("parameter_name"); + props.push_back("param_type"); return props; } -VisualShaderNodeUniformRef::VisualShaderNodeUniformRef() { +VisualShaderNodeParameterRef::VisualShaderNodeParameterRef() { } //////////////////////////////////////////// @@ -3135,89 +3486,94 @@ const VisualShaderNodeOutput::Port VisualShaderNodeOutput::ports[] = { //////////////////////////////////////////////////////////////////////// // Node3D, Vertex. //////////////////////////////////////////////////////////////////////// - { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_3D, "vertex", "VERTEX" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_3D, "normal", "NORMAL" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_3D, "tangent", "TANGENT" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_3D, "binormal", "BINORMAL" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_2D, "uv", "UV" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_2D, "uv2", "UV2" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_3D, "color", "COLOR.rgb" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "COLOR.a" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR, "roughness", "ROUGHNESS" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_TRANSFORM, "model_view_matrix", "MODELVIEW_MATRIX" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_3D, "Vertex", "VERTEX" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_3D, "Normal", "NORMAL" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_3D, "Tangent", "TANGENT" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_3D, "Binormal", "BINORMAL" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_2D, "UV", "UV" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_2D, "UV2", "UV2" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_3D, "Color", "COLOR.rgb" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR, "Alpha", "COLOR.a" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR, "Roughness", "ROUGHNESS" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR, "Point Size", "POINT_SIZE" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_TRANSFORM, "Model View Matrix", "MODELVIEW_MATRIX" }, //////////////////////////////////////////////////////////////////////// // Node3D, Fragment. //////////////////////////////////////////////////////////////////////// - { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "albedo", "ALBEDO" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "ALPHA" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "metallic", "METALLIC" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "roughness", "ROUGHNESS" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "specular", "SPECULAR" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "emission", "EMISSION" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "ao", "AO" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "Albedo", "ALBEDO" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "Alpha", "ALPHA" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "Metallic", "METALLIC" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "Roughness", "ROUGHNESS" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "Specular", "SPECULAR" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "Emission", "EMISSION" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "AO", "AO" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "AO Light Affect", "AO_LIGHT_AFFECT" }, + + { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "Normal", "NORMAL" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "Normal Map", "NORMAL_MAP" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "Normal Map Depth", "NORMAL_MAP_DEPTH" }, + + { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "Rim", "RIM" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "Rim Tint", "RIM_TINT" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "Clearcoat", "CLEARCOAT" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "Clearcoat Roughness", "CLEARCOAT_ROUGHNESS" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "Anisotropy", "ANISOTROPY" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_2D, "Anisotropy Flow", "ANISOTROPY_FLOW" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "Subsurf Scatter", "SSS_STRENGTH" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "Backlight", "BACKLIGHT" }, + + { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "Alpha Scissor Threshold", "ALPHA_SCISSOR_THRESHOLD" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "Alpha Hash Scale", "ALPHA_HASH_SCALE" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "Alpha AA Edge", "ALPHA_ANTIALIASING_EDGE" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_2D, "Alpha UV", "ALPHA_TEXTURE_COORDINATE" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "normal", "NORMAL" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "normal_map", "NORMAL_MAP" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "normal_map_depth", "NORMAL_MAP_DEPTH" }, - - { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "rim", "RIM" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "rim_tint", "RIM_TINT" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "clearcoat", "CLEARCOAT" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "clearcoat_roughness", "CLEARCOAT_ROUGHNESS" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "anisotropy", "ANISOTROPY" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_2D, "anisotropy_flow", "ANISOTROPY_FLOW" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "subsurf_scatter", "SSS_STRENGTH" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "backlight", "BACKLIGHT" }, - - { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "alpha_scissor_threshold", "ALPHA_SCISSOR_THRESHOLD" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "ao_light_affect", "AO_LIGHT_AFFECT" }, //////////////////////////////////////////////////////////////////////// // Node3D, Light. //////////////////////////////////////////////////////////////////////// - { Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "diffuse", "DIFFUSE_LIGHT" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "specular", "SPECULAR_LIGHT" }, - { Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "ALPHA" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "Diffuse", "DIFFUSE_LIGHT" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "Specular", "SPECULAR_LIGHT" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_SCALAR, "Alpha", "ALPHA" }, //////////////////////////////////////////////////////////////////////// // Canvas Item. //////////////////////////////////////////////////////////////////////// // Canvas Item, Vertex. //////////////////////////////////////////////////////////////////////// - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_2D, "vertex", "VERTEX" }, - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_2D, "uv", "UV" }, - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_3D, "color", "COLOR.rgb" }, - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "COLOR.a" }, - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR, "point_size", "POINT_SIZE" }, + { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_2D, "Vertex", "VERTEX" }, + { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_2D, "UV", "UV" }, + { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_3D, "Color", "COLOR.rgb" }, + { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR, "Alpha", "COLOR.a" }, + { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR, "Point Size", "POINT_SIZE" }, //////////////////////////////////////////////////////////////////////// // Canvas Item, Fragment. //////////////////////////////////////////////////////////////////////// - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "color", "COLOR.rgb" }, - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "COLOR.a" }, - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "normal", "NORMAL" }, - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "normal_map", "NORMAL_MAP" }, - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "normal_map_depth", "NORMAL_MAP_DEPTH" }, - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "light_vertex", "LIGHT_VERTEX" }, - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_2D, "shadow_vertex", "SHADOW_VERTEX" }, + { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "Color", "COLOR.rgb" }, + { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "Alpha", "COLOR.a" }, + { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "Normal", "NORMAL" }, + { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "Normal Map", "NORMAL_MAP" }, + { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "Normal Map Depth", "NORMAL_MAP_DEPTH" }, + { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "Light Vertex", "LIGHT_VERTEX" }, + { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_2D, "Shadow Vertex", "SHADOW_VERTEX" }, //////////////////////////////////////////////////////////////////////// // Canvas Item, Light. //////////////////////////////////////////////////////////////////////// - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "light", "LIGHT.rgb" }, - { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_SCALAR, "light_alpha", "LIGHT.a" }, + { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "Light", "LIGHT.rgb" }, + { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_SCALAR, "Light Alpha", "LIGHT.a" }, //////////////////////////////////////////////////////////////////////// // Sky, Sky. //////////////////////////////////////////////////////////////////////// - { Shader::MODE_SKY, VisualShader::TYPE_SKY, VisualShaderNode::PORT_TYPE_VECTOR_3D, "color", "COLOR" }, - { Shader::MODE_SKY, VisualShader::TYPE_SKY, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "ALPHA" }, - { Shader::MODE_SKY, VisualShader::TYPE_SKY, VisualShaderNode::PORT_TYPE_VECTOR_3D, "fog", "FOG.rgb" }, - { Shader::MODE_SKY, VisualShader::TYPE_SKY, VisualShaderNode::PORT_TYPE_SCALAR, "fog_alpha", "FOG.a" }, + { Shader::MODE_SKY, VisualShader::TYPE_SKY, VisualShaderNode::PORT_TYPE_VECTOR_3D, "Color", "COLOR" }, + { Shader::MODE_SKY, VisualShader::TYPE_SKY, VisualShaderNode::PORT_TYPE_SCALAR, "Alpha", "ALPHA" }, + { Shader::MODE_SKY, VisualShader::TYPE_SKY, VisualShaderNode::PORT_TYPE_VECTOR_3D, "Fog", "FOG.rgb" }, + { Shader::MODE_SKY, VisualShader::TYPE_SKY, VisualShaderNode::PORT_TYPE_SCALAR, "Fog Alpha", "FOG.a" }, //////////////////////////////////////////////////////////////////////// // Fog, Fog. //////////////////////////////////////////////////////////////////////// - { Shader::MODE_FOG, VisualShader::TYPE_FOG, VisualShaderNode::PORT_TYPE_SCALAR, "density", "DENSITY" }, - { Shader::MODE_FOG, VisualShader::TYPE_FOG, VisualShaderNode::PORT_TYPE_VECTOR_3D, "albedo", "ALBEDO" }, - { Shader::MODE_FOG, VisualShader::TYPE_FOG, VisualShaderNode::PORT_TYPE_VECTOR_3D, "emission", "EMISSION" }, + { Shader::MODE_FOG, VisualShader::TYPE_FOG, VisualShaderNode::PORT_TYPE_SCALAR, "Density", "DENSITY" }, + { Shader::MODE_FOG, VisualShader::TYPE_FOG, VisualShaderNode::PORT_TYPE_VECTOR_3D, "Albedo", "ALBEDO" }, + { Shader::MODE_FOG, VisualShader::TYPE_FOG, VisualShaderNode::PORT_TYPE_VECTOR_3D, "Emission", "EMISSION" }, //////////////////////////////////////////////////////////////////////// { Shader::MODE_MAX, VisualShader::TYPE_MAX, VisualShaderNode::PORT_TYPE_TRANSFORM, nullptr, nullptr }, @@ -3261,7 +3617,7 @@ String VisualShaderNodeOutput::get_input_port_name(int p_port) const { while (ports[idx].mode != Shader::MODE_MAX) { if (ports[idx].mode == shader_mode && ports[idx].shader_type == shader_type) { if (count == p_port) { - return String(ports[idx].name).capitalize(); + return String(ports[idx].name); } count++; } @@ -3294,7 +3650,7 @@ bool VisualShaderNodeOutput::is_port_separator(int p_index) const { } if (shader_mode == Shader::MODE_SPATIAL && shader_type == VisualShader::TYPE_FRAGMENT) { String name = get_input_port_name(p_index); - return bool(name == "Normal" || name == "Rim" || name == "Alpha Scissor Threshold"); + return bool(name == "AO" || name == "Normal" || name == "Rim" || name == "Clearcoat" || name == "Anisotropy" || name == "Subsurf Scatter" || name == "Alpha Scissor Threshold"); } return false; } @@ -3331,17 +3687,17 @@ VisualShaderNodeOutput::VisualShaderNodeOutput() { /////////////////////////// -void VisualShaderNodeUniform::set_uniform_name(const String &p_name) { - uniform_name = p_name; +void VisualShaderNodeParameter::set_parameter_name(const String &p_name) { + parameter_name = p_name; emit_signal(SNAME("name_changed")); emit_changed(); } -String VisualShaderNodeUniform::get_uniform_name() const { - return uniform_name; +String VisualShaderNodeParameter::get_parameter_name() const { + return parameter_name; } -void VisualShaderNodeUniform::set_qualifier(VisualShaderNodeUniform::Qualifier p_qual) { +void VisualShaderNodeParameter::set_qualifier(VisualShaderNodeParameter::Qualifier p_qual) { ERR_FAIL_INDEX(int(p_qual), int(QUAL_MAX)); if (qualifier == p_qual) { return; @@ -3350,26 +3706,37 @@ void VisualShaderNodeUniform::set_qualifier(VisualShaderNodeUniform::Qualifier p emit_changed(); } -VisualShaderNodeUniform::Qualifier VisualShaderNodeUniform::get_qualifier() const { +VisualShaderNodeParameter::Qualifier VisualShaderNodeParameter::get_qualifier() const { return qualifier; } -void VisualShaderNodeUniform::set_global_code_generated(bool p_enabled) { +void VisualShaderNodeParameter::set_global_code_generated(bool p_enabled) { global_code_generated = p_enabled; } -bool VisualShaderNodeUniform::is_global_code_generated() const { +bool VisualShaderNodeParameter::is_global_code_generated() const { return global_code_generated; } -void VisualShaderNodeUniform::_bind_methods() { - ClassDB::bind_method(D_METHOD("set_uniform_name", "name"), &VisualShaderNodeUniform::set_uniform_name); - ClassDB::bind_method(D_METHOD("get_uniform_name"), &VisualShaderNodeUniform::get_uniform_name); +#ifndef DISABLE_DEPRECATED +// Kept for compatibility from 3.x to 4.0. +bool VisualShaderNodeParameter::_set(const StringName &p_name, const Variant &p_value) { + if (p_name == "uniform_name") { + set_parameter_name(p_value); + return true; + } + return false; +} +#endif + +void VisualShaderNodeParameter::_bind_methods() { + ClassDB::bind_method(D_METHOD("set_parameter_name", "name"), &VisualShaderNodeParameter::set_parameter_name); + ClassDB::bind_method(D_METHOD("get_parameter_name"), &VisualShaderNodeParameter::get_parameter_name); - ClassDB::bind_method(D_METHOD("set_qualifier", "qualifier"), &VisualShaderNodeUniform::set_qualifier); - ClassDB::bind_method(D_METHOD("get_qualifier"), &VisualShaderNodeUniform::get_qualifier); + ClassDB::bind_method(D_METHOD("set_qualifier", "qualifier"), &VisualShaderNodeParameter::set_qualifier); + ClassDB::bind_method(D_METHOD("get_qualifier"), &VisualShaderNodeParameter::get_qualifier); - ADD_PROPERTY(PropertyInfo(Variant::STRING_NAME, "uniform_name"), "set_uniform_name", "get_uniform_name"); + ADD_PROPERTY(PropertyInfo(Variant::STRING_NAME, "parameter_name"), "set_parameter_name", "get_parameter_name"); ADD_PROPERTY(PropertyInfo(Variant::INT, "qualifier", PROPERTY_HINT_ENUM, "None,Global,Instance"), "set_qualifier", "get_qualifier"); BIND_ENUM_CONSTANT(QUAL_NONE); @@ -3378,7 +3745,7 @@ void VisualShaderNodeUniform::_bind_methods() { BIND_ENUM_CONSTANT(QUAL_MAX); } -String VisualShaderNodeUniform::_get_qual_str() const { +String VisualShaderNodeParameter::_get_qual_str() const { if (is_qualifier_supported(qualifier)) { switch (qualifier) { case QUAL_NONE: @@ -3394,11 +3761,11 @@ String VisualShaderNodeUniform::_get_qual_str() const { return String(); } -String VisualShaderNodeUniform::get_warning(Shader::Mode p_mode, VisualShader::Type p_type) const { +String VisualShaderNodeParameter::get_warning(Shader::Mode p_mode, VisualShader::Type p_type) const { List<String> keyword_list; ShaderLanguage::get_keyword_list(&keyword_list); - if (keyword_list.find(uniform_name)) { - return TTR("Shader keywords cannot be used as uniform names.\nChoose another name."); + if (keyword_list.find(parameter_name)) { + return RTR("Shader keywords cannot be used as parameter names.\nChoose another name."); } if (!is_qualifier_supported(qualifier)) { String qualifier_str; @@ -3414,61 +3781,66 @@ String VisualShaderNodeUniform::get_warning(Shader::Mode p_mode, VisualShader::T default: break; } - return vformat(TTR("This uniform type does not support the '%s' qualifier."), qualifier_str); + return vformat(RTR("This parameter type does not support the '%s' qualifier."), qualifier_str); } else if (qualifier == Qualifier::QUAL_GLOBAL) { - RS::GlobalVariableType gvt = RS::get_singleton()->global_variable_get_type(uniform_name); + RS::GlobalShaderParameterType gvt = RS::get_singleton()->global_shader_parameter_get_type(parameter_name); if (gvt == RS::GLOBAL_VAR_TYPE_MAX) { - return vformat(TTR("Global uniform '%s' does not exist.\nCreate it in the Project Settings."), uniform_name); + return vformat(RTR("Global parameter '%s' does not exist.\nCreate it in the Project Settings."), parameter_name); } bool incompatible_type = false; switch (gvt) { case RS::GLOBAL_VAR_TYPE_FLOAT: { - if (!Object::cast_to<VisualShaderNodeFloatUniform>(this)) { + if (!Object::cast_to<VisualShaderNodeFloatParameter>(this)) { incompatible_type = true; } } break; case RS::GLOBAL_VAR_TYPE_INT: { - if (!Object::cast_to<VisualShaderNodeIntUniform>(this)) { + if (!Object::cast_to<VisualShaderNodeIntParameter>(this)) { incompatible_type = true; } } break; case RS::GLOBAL_VAR_TYPE_BOOL: { - if (!Object::cast_to<VisualShaderNodeBooleanUniform>(this)) { + if (!Object::cast_to<VisualShaderNodeBooleanParameter>(this)) { incompatible_type = true; } } break; case RS::GLOBAL_VAR_TYPE_COLOR: { - if (!Object::cast_to<VisualShaderNodeColorUniform>(this)) { + if (!Object::cast_to<VisualShaderNodeColorParameter>(this)) { incompatible_type = true; } } break; case RS::GLOBAL_VAR_TYPE_VEC3: { - if (!Object::cast_to<VisualShaderNodeVec3Uniform>(this)) { + if (!Object::cast_to<VisualShaderNodeVec3Parameter>(this)) { + incompatible_type = true; + } + } break; + case RS::GLOBAL_VAR_TYPE_VEC4: { + if (!Object::cast_to<VisualShaderNodeVec4Parameter>(this)) { incompatible_type = true; } } break; case RS::GLOBAL_VAR_TYPE_TRANSFORM: { - if (!Object::cast_to<VisualShaderNodeTransformUniform>(this)) { + if (!Object::cast_to<VisualShaderNodeTransformParameter>(this)) { incompatible_type = true; } } break; case RS::GLOBAL_VAR_TYPE_SAMPLER2D: { - if (!Object::cast_to<VisualShaderNodeTextureUniform>(this)) { + if (!Object::cast_to<VisualShaderNodeTextureParameter>(this)) { incompatible_type = true; } } break; case RS::GLOBAL_VAR_TYPE_SAMPLER3D: { - if (!Object::cast_to<VisualShaderNodeTexture3DUniform>(this)) { + if (!Object::cast_to<VisualShaderNodeTexture3DParameter>(this)) { incompatible_type = true; } } break; case RS::GLOBAL_VAR_TYPE_SAMPLER2DARRAY: { - if (!Object::cast_to<VisualShaderNodeTexture2DArrayUniform>(this)) { + if (!Object::cast_to<VisualShaderNodeTexture2DArrayParameter>(this)) { incompatible_type = true; } } break; case RS::GLOBAL_VAR_TYPE_SAMPLERCUBE: { - if (!Object::cast_to<VisualShaderNodeCubemapUniform>(this)) { + if (!Object::cast_to<VisualShaderNodeCubemapParameter>(this)) { incompatible_type = true; } } break; @@ -3476,29 +3848,29 @@ String VisualShaderNodeUniform::get_warning(Shader::Mode p_mode, VisualShader::T break; } if (incompatible_type) { - return vformat(TTR("Global uniform '%s' has an incompatible type for this kind of node.\nChange it in the Project Settings."), uniform_name); + return vformat(RTR("Global parameter '%s' has an incompatible type for this kind of node.\nChange it in the Project Settings."), parameter_name); } } return String(); } -Vector<StringName> VisualShaderNodeUniform::get_editable_properties() const { +Vector<StringName> VisualShaderNodeParameter::get_editable_properties() const { Vector<StringName> props; props.push_back("qualifier"); return props; } -VisualShaderNodeUniform::VisualShaderNodeUniform() { +VisualShaderNodeParameter::VisualShaderNodeParameter() { } ////////////// ResizeableBase -void VisualShaderNodeResizableBase::set_size(const Vector2 &p_size) { +void VisualShaderNodeResizableBase::set_size(const Size2 &p_size) { size = p_size; } -Vector2 VisualShaderNodeResizableBase::get_size() const { +Size2 VisualShaderNodeResizableBase::get_size() const { return size; } @@ -4154,6 +4526,9 @@ String VisualShaderNodeExpression::generate_code(Shader::Mode p_mode, VisualShad case PORT_TYPE_VECTOR_3D: tk = "vec3(0.0, 0.0, 0.0)"; break; + case PORT_TYPE_VECTOR_4D: + tk = "vec4(0.0, 0.0, 0.0, 0.0)"; + break; case PORT_TYPE_BOOLEAN: tk = "false"; break; @@ -4199,3 +4574,271 @@ String VisualShaderNodeGlobalExpression::generate_global(Shader::Mode p_mode, Vi VisualShaderNodeGlobalExpression::VisualShaderNodeGlobalExpression() { set_editable(false); } + +////////////// Varying + +List<VisualShaderNodeVarying::Varying> varyings; + +void VisualShaderNodeVarying::add_varying(const String &p_name, VisualShader::VaryingMode p_mode, VisualShader::VaryingType p_type) { // static + varyings.push_back({ p_name, p_mode, p_type }); +} + +void VisualShaderNodeVarying::clear_varyings() { // static + varyings.clear(); +} + +bool VisualShaderNodeVarying::has_varying(const String &p_name) { // static + for (const VisualShaderNodeVarying::Varying &E : varyings) { + if (E.name == p_name) { + return true; + } + } + return false; +} + +int VisualShaderNodeVarying::get_varyings_count() const { + return varyings.size(); +} + +String VisualShaderNodeVarying::get_varying_name_by_index(int p_idx) const { + if (p_idx >= 0 && p_idx < varyings.size()) { + return varyings[p_idx].name; + } + return ""; +} + +VisualShader::VaryingType VisualShaderNodeVarying::get_varying_type_by_name(const String &p_name) const { + for (int i = 0; i < varyings.size(); i++) { + if (varyings[i].name == p_name) { + return varyings[i].type; + } + } + return VisualShader::VARYING_TYPE_FLOAT; +} + +VisualShader::VaryingType VisualShaderNodeVarying::get_varying_type_by_index(int p_idx) const { + if (p_idx >= 0 && p_idx < varyings.size()) { + return varyings[p_idx].type; + } + return VisualShader::VARYING_TYPE_FLOAT; +} + +VisualShader::VaryingMode VisualShaderNodeVarying::get_varying_mode_by_name(const String &p_name) const { + for (int i = 0; i < varyings.size(); i++) { + if (varyings[i].name == p_name) { + return varyings[i].mode; + } + } + return VisualShader::VARYING_MODE_VERTEX_TO_FRAG_LIGHT; +} + +VisualShader::VaryingMode VisualShaderNodeVarying::get_varying_mode_by_index(int p_idx) const { + if (p_idx >= 0 && p_idx < varyings.size()) { + return varyings[p_idx].mode; + } + return VisualShader::VARYING_MODE_VERTEX_TO_FRAG_LIGHT; +} + +VisualShaderNodeVarying::PortType VisualShaderNodeVarying::get_port_type_by_index(int p_idx) const { + if (p_idx >= 0 && p_idx < varyings.size()) { + return get_port_type(varyings[p_idx].type, 0); + } + return PORT_TYPE_SCALAR; +} + +////////////// + +void VisualShaderNodeVarying::_bind_methods() { + ClassDB::bind_method(D_METHOD("set_varying_name", "name"), &VisualShaderNodeVarying::set_varying_name); + ClassDB::bind_method(D_METHOD("get_varying_name"), &VisualShaderNodeVarying::get_varying_name); + + ClassDB::bind_method(D_METHOD("set_varying_type", "type"), &VisualShaderNodeVarying::set_varying_type); + ClassDB::bind_method(D_METHOD("get_varying_type"), &VisualShaderNodeVarying::get_varying_type); + + ADD_PROPERTY(PropertyInfo(Variant::STRING_NAME, "varying_name"), "set_varying_name", "get_varying_name"); + ADD_PROPERTY(PropertyInfo(Variant::INT, "varying_type", PROPERTY_HINT_ENUM, "Float,Int,Vector2,Vector3,Vector4,Boolean,Transform"), "set_varying_type", "get_varying_type"); +} + +String VisualShaderNodeVarying::get_type_str() const { + switch (varying_type) { + case VisualShader::VARYING_TYPE_FLOAT: + return "float"; + case VisualShader::VARYING_TYPE_INT: + return "int"; + case VisualShader::VARYING_TYPE_VECTOR_2D: + return "vec2"; + case VisualShader::VARYING_TYPE_VECTOR_3D: + return "vec3"; + case VisualShader::VARYING_TYPE_VECTOR_4D: + return "vec4"; + case VisualShader::VARYING_TYPE_BOOLEAN: + return "bool"; + case VisualShader::VARYING_TYPE_TRANSFORM: + return "mat4"; + default: + break; + } + return ""; +} + +VisualShaderNodeVarying::PortType VisualShaderNodeVarying::get_port_type(VisualShader::VaryingType p_type, int p_port) const { + switch (p_type) { + case VisualShader::VARYING_TYPE_INT: + return PORT_TYPE_SCALAR_INT; + case VisualShader::VARYING_TYPE_VECTOR_2D: + return PORT_TYPE_VECTOR_2D; + case VisualShader::VARYING_TYPE_VECTOR_3D: + return PORT_TYPE_VECTOR_3D; + case VisualShader::VARYING_TYPE_VECTOR_4D: + return PORT_TYPE_VECTOR_4D; + case VisualShader::VARYING_TYPE_BOOLEAN: + return PORT_TYPE_BOOLEAN; + case VisualShader::VARYING_TYPE_TRANSFORM: + return PORT_TYPE_TRANSFORM; + default: + break; + } + return PORT_TYPE_SCALAR; +} + +void VisualShaderNodeVarying::set_varying_name(String p_varying_name) { + if (varying_name == p_varying_name) { + return; + } + varying_name = p_varying_name; + emit_changed(); +} + +String VisualShaderNodeVarying::get_varying_name() const { + return varying_name; +} + +void VisualShaderNodeVarying::set_varying_type(VisualShader::VaryingType p_varying_type) { + ERR_FAIL_INDEX(p_varying_type, VisualShader::VARYING_TYPE_MAX); + if (varying_type == p_varying_type) { + return; + } + varying_type = p_varying_type; + emit_changed(); +} + +VisualShader::VaryingType VisualShaderNodeVarying::get_varying_type() const { + return varying_type; +} + +VisualShaderNodeVarying::VisualShaderNodeVarying() { +} + +////////////// Varying Setter + +String VisualShaderNodeVaryingSetter::get_caption() const { + return vformat("VaryingSetter"); +} + +int VisualShaderNodeVaryingSetter::get_input_port_count() const { + return 1; +} + +VisualShaderNodeVaryingSetter::PortType VisualShaderNodeVaryingSetter::get_input_port_type(int p_port) const { + return get_port_type(varying_type, p_port); +} + +String VisualShaderNodeVaryingSetter::get_input_port_name(int p_port) const { + return ""; +} + +int VisualShaderNodeVaryingSetter::get_output_port_count() const { + return 0; +} + +VisualShaderNodeVaryingSetter::PortType VisualShaderNodeVaryingSetter::get_output_port_type(int p_port) const { + return PORT_TYPE_SCALAR; +} + +String VisualShaderNodeVaryingSetter::get_output_port_name(int p_port) const { + return ""; +} + +String VisualShaderNodeVaryingSetter::generate_code(Shader::Mode p_mode, VisualShader::Type p_type, int p_id, const String *p_input_vars, const String *p_output_vars, bool p_for_preview) const { + String code; + if (varying_name == "[None]") { + return code; + } + code += vformat(" %s = %s;\n", varying_name, p_input_vars[0]); + return code; +} + +VisualShaderNodeVaryingSetter::VisualShaderNodeVaryingSetter() { +} + +////////////// Varying Getter + +String VisualShaderNodeVaryingGetter::get_caption() const { + return vformat("VaryingGetter"); +} + +int VisualShaderNodeVaryingGetter::get_input_port_count() const { + return 0; +} + +VisualShaderNodeVaryingGetter::PortType VisualShaderNodeVaryingGetter::get_input_port_type(int p_port) const { + return PORT_TYPE_SCALAR; +} + +String VisualShaderNodeVaryingGetter::get_input_port_name(int p_port) const { + return ""; +} + +int VisualShaderNodeVaryingGetter::get_output_port_count() const { + return 1; +} + +VisualShaderNodeVaryingGetter::PortType VisualShaderNodeVaryingGetter::get_output_port_type(int p_port) const { + return get_port_type(varying_type, p_port); +} + +String VisualShaderNodeVaryingGetter::get_output_port_name(int p_port) const { + return ""; +} + +bool VisualShaderNodeVaryingGetter::has_output_port_preview(int p_port) const { + return false; +} + +String VisualShaderNodeVaryingGetter::generate_code(Shader::Mode p_mode, VisualShader::Type p_type, int p_id, const String *p_input_vars, const String *p_output_vars, bool p_for_preview) const { + String from = varying_name; + String from2; + + if (varying_name == "[None]") { + switch (varying_type) { + case VisualShader::VARYING_TYPE_FLOAT: + from = "0.0"; + break; + case VisualShader::VARYING_TYPE_INT: + from = "0"; + break; + case VisualShader::VARYING_TYPE_VECTOR_2D: + from = "vec2(0.0)"; + break; + case VisualShader::VARYING_TYPE_VECTOR_3D: + from = "vec3(0.0)"; + break; + case VisualShader::VARYING_TYPE_VECTOR_4D: + from = "vec4(0.0)"; + break; + case VisualShader::VARYING_TYPE_BOOLEAN: + from = "false"; + break; + case VisualShader::VARYING_TYPE_TRANSFORM: + from = "mat4(1.0)"; + break; + default: + break; + } + } + return vformat(" %s = %s;\n", p_output_vars[0], from); +} + +VisualShaderNodeVaryingGetter::VisualShaderNodeVaryingGetter() { + varying_name = "[None]"; +} |