diff options
Diffstat (limited to 'scene/resources/visual_shader.cpp')
| -rw-r--r-- | scene/resources/visual_shader.cpp | 1081 |
1 files changed, 575 insertions, 506 deletions
diff --git a/scene/resources/visual_shader.cpp b/scene/resources/visual_shader.cpp index 5e0627a7d9..1cbeaae428 100644 --- a/scene/resources/visual_shader.cpp +++ b/scene/resources/visual_shader.cpp @@ -1,32 +1,32 @@ -/*************************************************************************/ -/* visual_shader.cpp */ -/*************************************************************************/ -/* This file is part of: */ -/* GODOT ENGINE */ -/* https://godotengine.org */ -/*************************************************************************/ -/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */ -/* */ -/* Permission is hereby granted, free of charge, to any person obtaining */ -/* a copy of this software and associated documentation files (the */ -/* "Software"), to deal in the Software without restriction, including */ -/* without limitation the rights to use, copy, modify, merge, publish, */ -/* distribute, sublicense, and/or sell copies of the Software, and to */ -/* permit persons to whom the Software is furnished to do so, subject to */ -/* the following conditions: */ -/* */ -/* The above copyright notice and this permission notice shall be */ -/* included in all copies or substantial portions of the Software. */ -/* */ -/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ -/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ -/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ -/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ -/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ -/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ -/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ -/*************************************************************************/ +/**************************************************************************/ +/* visual_shader.cpp */ +/**************************************************************************/ +/* This file is part of: */ +/* GODOT ENGINE */ +/* https://godotengine.org */ +/**************************************************************************/ +/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */ +/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */ +/* */ +/* Permission is hereby granted, free of charge, to any person obtaining */ +/* a copy of this software and associated documentation files (the */ +/* "Software"), to deal in the Software without restriction, including */ +/* without limitation the rights to use, copy, modify, merge, publish, */ +/* distribute, sublicense, and/or sell copies of the Software, and to */ +/* permit persons to whom the Software is furnished to do so, subject to */ +/* the following conditions: */ +/* */ +/* The above copyright notice and this permission notice shall be */ +/* included in all copies or substantial portions of the Software. */ +/* */ +/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ +/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ +/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */ +/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ +/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ +/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ +/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ +/**************************************************************************/ #include "visual_shader.h" @@ -399,10 +399,10 @@ void VisualShaderNode::_bind_methods() { ADD_PROPERTY(PropertyInfo(Variant::INT, "output_port_for_preview"), "set_output_port_for_preview", "get_output_port_for_preview"); ADD_PROPERTY(PropertyInfo(Variant::ARRAY, "default_input_values", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NO_EDITOR | PROPERTY_USAGE_INTERNAL), "set_default_input_values", "get_default_input_values"); ADD_PROPERTY(PropertyInfo(Variant::ARRAY, "expanded_output_ports", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NO_EDITOR | PROPERTY_USAGE_INTERNAL), "_set_output_ports_expanded", "_get_output_ports_expanded"); - ADD_SIGNAL(MethodInfo("editor_refresh_request")); BIND_ENUM_CONSTANT(PORT_TYPE_SCALAR); BIND_ENUM_CONSTANT(PORT_TYPE_SCALAR_INT); + BIND_ENUM_CONSTANT(PORT_TYPE_SCALAR_UINT); BIND_ENUM_CONSTANT(PORT_TYPE_VECTOR_2D); BIND_ENUM_CONSTANT(PORT_TYPE_VECTOR_3D); BIND_ENUM_CONSTANT(PORT_TYPE_VECTOR_4D); @@ -456,11 +456,9 @@ void VisualShaderNodeCustom::update_ports() { } String VisualShaderNodeCustom::get_caption() const { - String ret; - if (GDVIRTUAL_CALL(_get_name, ret)) { - return ret; - } - return "Unnamed"; + String ret = "Unnamed"; + GDVIRTUAL_CALL(_get_name, ret); + return ret; } int VisualShaderNodeCustom::get_input_port_count() const { @@ -559,11 +557,9 @@ String VisualShaderNodeCustom::generate_global_per_func(Shader::Mode p_mode, Vis } 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; + bool ret = true; + GDVIRTUAL_CALL(_is_available, p_mode, p_type, ret); + return ret; } void VisualShaderNodeCustom::set_input_port_default_value(int p_port, const Variant &p_value, const Variant &p_prev_value) { @@ -723,10 +719,10 @@ 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; @@ -955,7 +951,7 @@ bool VisualShader::can_connect_nodes(Type p_type, int p_from_node, int p_from_po } bool VisualShader::is_port_types_compatible(int p_a, int p_b) const { - return MAX(0, p_a - 4) == (MAX(0, p_b - 4)); + return MAX(0, p_a - (int)VisualShaderNode::PORT_TYPE_BOOLEAN) == (MAX(0, p_b - (int)VisualShaderNode::PORT_TYPE_BOOLEAN)); } void VisualShader::connect_nodes_forced(Type p_type, int p_from_node, int p_from_port, int p_to_node, int p_to_port) { @@ -1036,11 +1032,11 @@ 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; @@ -1148,7 +1144,7 @@ String VisualShader::generate_preview_shader(Type p_type, int p_node, int p_port StringBuilder global_code; StringBuilder global_code_per_node; HashMap<Type, StringBuilder> global_code_per_func; - StringBuilder code; + StringBuilder shader_code; HashSet<StringName> classes; global_code += String() + "shader_type canvas_item;\n"; @@ -1189,69 +1185,72 @@ String VisualShader::generate_preview_shader(Type p_type, int p_node, int p_port input_connections.insert(to_key, E); } - code += "\nvoid fragment() {\n"; + shader_code += "\nvoid fragment() {\n"; 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); + Error err = _write_node(p_type, &global_code, &global_code_per_node, &global_code_per_func, shader_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)) { case VisualShaderNode::PORT_TYPE_SCALAR: { - code += " COLOR.rgb = vec3(n_out" + itos(p_node) + "p" + itos(p_port) + ");\n"; + shader_code += " COLOR.rgb = vec3(n_out" + itos(p_node) + "p" + itos(p_port) + ");\n"; } break; case VisualShaderNode::PORT_TYPE_SCALAR_INT: { - code += " COLOR.rgb = vec3(float(n_out" + itos(p_node) + "p" + itos(p_port) + "));\n"; + shader_code += " COLOR.rgb = vec3(float(n_out" + itos(p_node) + "p" + itos(p_port) + "));\n"; + } break; + case VisualShaderNode::PORT_TYPE_SCALAR_UINT: { + shader_code += " COLOR.rgb = vec3(float(n_out" + itos(p_node) + "p" + itos(p_port) + "));\n"; } break; case VisualShaderNode::PORT_TYPE_BOOLEAN: { - code += " COLOR.rgb = vec3(n_out" + itos(p_node) + "p" + itos(p_port) + " ? 1.0 : 0.0);\n"; + shader_code += " COLOR.rgb = vec3(n_out" + itos(p_node) + "p" + itos(p_port) + " ? 1.0 : 0.0);\n"; } break; case VisualShaderNode::PORT_TYPE_VECTOR_2D: { - code += " COLOR.rgb = vec3(n_out" + itos(p_node) + "p" + itos(p_port) + ", 0.0);\n"; + shader_code += " COLOR.rgb = vec3(n_out" + itos(p_node) + "p" + itos(p_port) + ", 0.0);\n"; } break; case VisualShaderNode::PORT_TYPE_VECTOR_3D: { - code += " COLOR.rgb = n_out" + itos(p_node) + "p" + itos(p_port) + ";\n"; + shader_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"; + shader_code += " COLOR.rgb = n_out" + itos(p_node) + "p" + itos(p_port) + ".xyz;\n"; } break; default: { - code += " COLOR.rgb = vec3(0.0);\n"; + shader_code += " COLOR.rgb = vec3(0.0);\n"; } break; } - code += "}\n"; + shader_code += "}\n"; //set code secretly global_code += "\n\n"; String final_code = global_code; final_code += global_code_per_node; - final_code += code; + final_code += shader_code; return final_code; } String VisualShader::validate_port_name(const String &p_port_name, VisualShaderNode *p_node, int p_port_id, bool p_output) const { - String name = p_port_name; + String port_name = p_port_name; - if (name.is_empty()) { + if (port_name.is_empty()) { return String(); } - while (name.length() && !is_ascii_char(name[0])) { - name = name.substr(1, name.length() - 1); + while (port_name.length() && !is_ascii_char(port_name[0])) { + port_name = port_name.substr(1, port_name.length() - 1); } - if (!name.is_empty()) { + if (!port_name.is_empty()) { String valid_name; - for (int i = 0; i < name.length(); i++) { - if (is_ascii_identifier_char(name[i])) { - valid_name += String::chr(name[i]); - } else if (name[i] == ' ') { + for (int i = 0; i < port_name.length(); i++) { + if (is_ascii_identifier_char(port_name[i])) { + valid_name += String::chr(port_name[i]); + } else if (port_name[i] == ' ') { valid_name += "_"; } } - name = valid_name; + port_name = valid_name; } else { return String(); } @@ -1263,7 +1262,7 @@ String VisualShader::validate_port_name(const String &p_port_name, VisualShaderN if (!p_output && i == p_port_id) { continue; } - if (name == p_node->get_input_port_name(i)) { + if (port_name == p_node->get_input_port_name(i)) { return String(); } } @@ -1271,35 +1270,35 @@ String VisualShader::validate_port_name(const String &p_port_name, VisualShaderN if (p_output && i == p_port_id) { continue; } - if (name == p_node->get_output_port_name(i)) { + if (port_name == p_node->get_output_port_name(i)) { return String(); } } - return name; + return port_name; } -String VisualShader::validate_uniform_name(const String &p_name, const Ref<VisualShaderNodeUniform> &p_uniform) const { - String name = p_name; //validate name first - while (name.length() && !is_ascii_char(name[0])) { - name = name.substr(1, name.length() - 1); +String VisualShader::validate_parameter_name(const String &p_name, const Ref<VisualShaderNodeParameter> &p_parameter) const { + String param_name = p_name; //validate name first + while (param_name.length() && !is_ascii_char(param_name[0])) { + param_name = param_name.substr(1, param_name.length() - 1); } - if (!name.is_empty()) { + if (!param_name.is_empty()) { String valid_name; - for (int i = 0; i < name.length(); i++) { - if (is_ascii_identifier_char(name[i])) { - valid_name += String::chr(name[i]); - } else if (name[i] == ' ') { + for (int i = 0; i < param_name.length(); i++) { + if (is_ascii_identifier_char(param_name[i])) { + valid_name += String::chr(param_name[i]); + } else if (param_name[i] == ' ') { valid_name += "_"; } } - name = valid_name; + param_name = valid_name; } - if (name.is_empty()) { - name = p_uniform->get_caption(); + if (param_name.is_empty()) { + param_name = p_parameter->get_caption(); } int attempt = 1; @@ -1308,11 +1307,11 @@ 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() == param_name) { exists = true; break; } @@ -1325,17 +1324,17 @@ String VisualShader::validate_uniform_name(const String &p_name, const Ref<Visua if (exists) { //remove numbers, put new and try again attempt++; - while (name.length() && is_digit(name[name.length() - 1])) { - name = name.substr(0, name.length() - 1); + while (param_name.length() && is_digit(param_name[param_name.length() - 1])) { + param_name = param_name.substr(0, param_name.length() - 1); } - ERR_FAIL_COND_V(name.is_empty(), String()); - name += itos(attempt); + ERR_FAIL_COND_V(param_name.is_empty(), String()); + param_name += itos(attempt); } else { break; } } - return name; + return param_name; } static const char *type_string[VisualShader::TYPE_MAX] = { @@ -1352,12 +1351,12 @@ static const char *type_string[VisualShader::TYPE_MAX] = { }; bool VisualShader::_set(const StringName &p_name, const Variant &p_value) { - String name = p_name; - if (name == "mode") { + String prop_name = p_name; + if (prop_name == "mode") { set_mode(Shader::Mode(int(p_value))); return true; - } else if (name.begins_with("flags/")) { - StringName flag = name.get_slicec('/', 1); + } else if (prop_name.begins_with("flags/")) { + StringName flag = prop_name.get_slicec('/', 1); bool enable = p_value; if (enable) { flags.insert(flag); @@ -1366,18 +1365,18 @@ bool VisualShader::_set(const StringName &p_name, const Variant &p_value) { } _queue_update(); return true; - } else if (name.begins_with("modes/")) { - String mode = name.get_slicec('/', 1); + } else if (prop_name.begins_with("modes/")) { + String mode_name = prop_name.get_slicec('/', 1); int value = p_value; if (value == 0) { - modes.erase(mode); //means it's default anyway, so don't store it + modes.erase(mode_name); //means it's default anyway, so don't store it } else { - modes[mode] = value; + modes[mode_name] = value; } _queue_update(); return true; - } else if (name.begins_with("varyings/")) { - String var_name = name.get_slicec('/', 1); + } else if (prop_name.begins_with("varyings/")) { + String var_name = prop_name.get_slicec('/', 1); Varying value = Varying(); value.name = var_name; if (value.from_string(p_value) && !varyings.has(var_name)) { @@ -1386,8 +1385,8 @@ bool VisualShader::_set(const StringName &p_name, const Variant &p_value) { } _queue_update(); return true; - } else if (name.begins_with("nodes/")) { - String typestr = name.get_slicec('/', 1); + } else if (prop_name.begins_with("nodes/")) { + String typestr = prop_name.get_slicec('/', 1); Type type = TYPE_VERTEX; for (int i = 0; i < TYPE_MAX; i++) { if (typestr == type_string[i]) { @@ -1396,7 +1395,7 @@ bool VisualShader::_set(const StringName &p_name, const Variant &p_value) { } } - String index = name.get_slicec('/', 2); + String index = prop_name.get_slicec('/', 2); if (index == "connections") { Vector<int> conns = p_value; if (conns.size() % 4 == 0) { @@ -1408,7 +1407,7 @@ bool VisualShader::_set(const StringName &p_name, const Variant &p_value) { } int id = index.to_int(); - String what = name.get_slicec('/', 3); + String what = prop_name.get_slicec('/', 3); if (what == "node") { add_node(type, p_value, Vector2(), id); @@ -1434,32 +1433,32 @@ bool VisualShader::_set(const StringName &p_name, const Variant &p_value) { } bool VisualShader::_get(const StringName &p_name, Variant &r_ret) const { - String name = p_name; - if (name == "mode") { + String prop_name = p_name; + if (prop_name == "mode") { r_ret = get_mode(); return true; - } else if (name.begins_with("flags/")) { - StringName flag = name.get_slicec('/', 1); + } else if (prop_name.begins_with("flags/")) { + StringName flag = prop_name.get_slicec('/', 1); r_ret = flags.has(flag); return true; - } else if (name.begins_with("modes/")) { - String mode = name.get_slicec('/', 1); - if (modes.has(mode)) { - r_ret = modes[mode]; + } else if (prop_name.begins_with("modes/")) { + String mode_name = prop_name.get_slicec('/', 1); + if (modes.has(mode_name)) { + r_ret = modes[mode_name]; } else { r_ret = 0; } return true; - } else if (name.begins_with("varyings/")) { - String var_name = name.get_slicec('/', 1); + } else if (prop_name.begins_with("varyings/")) { + String var_name = prop_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); + } else if (prop_name.begins_with("nodes/")) { + String typestr = prop_name.get_slicec('/', 1); Type type = TYPE_VERTEX; for (int i = 0; i < TYPE_MAX; i++) { if (typestr == type_string[i]) { @@ -1468,7 +1467,7 @@ bool VisualShader::_get(const StringName &p_name, Variant &r_ret) const { } } - String index = name.get_slicec('/', 2); + String index = prop_name.get_slicec('/', 2); if (index == "connections") { Vector<int> conns; for (const Connection &E : graph[type].connections) { @@ -1483,7 +1482,7 @@ bool VisualShader::_get(const StringName &p_name, Variant &r_ret) const { } int id = index.to_int(); - String what = name.get_slicec('/', 3); + String what = prop_name.get_slicec('/', 3); if (what == "node") { r_ret = get_node(type, id); @@ -1509,11 +1508,10 @@ bool VisualShader::_get(const StringName &p_name, Variant &r_ret) const { } void VisualShader::reset_state() { -#ifndef _MSC_VER -#warning everything needs to be cleared here -#endif + // TODO: Everything needs to be cleared here. emit_changed(); } + void VisualShader::_get_property_list(List<PropertyInfo> *p_list) const { //mode p_list->push_back(PropertyInfo(Variant::INT, PNAME("mode"), PROPERTY_HINT_ENUM, "Node3D,CanvasItem,Particles,Sky,Fog")); @@ -1580,12 +1578,12 @@ void VisualShader::_get_property_list(List<PropertyInfo> *p_list) 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; +Error VisualShader::_write_node(Type type, StringBuilder *p_global_code, StringBuilder *p_global_code_per_node, HashMap<Type, StringBuilder> *p_global_code_per_func, StringBuilder &r_code, Vector<VisualShader::DefaultTextureParam> &r_def_tex_params, const VMap<ConnectionKey, const List<Connection>::Element *> &p_input_connections, const VMap<ConnectionKey, const List<Connection>::Element *> &p_output_connections, int p_node, HashSet<int> &r_processed, bool p_for_preview, HashSet<StringName> &r_classes) const { + const Ref<VisualShaderNode> vsnode = graph[type].nodes[p_node].node; if (vsnode->is_disabled()) { - code += "// " + vsnode->get_caption() + ":" + itos(node) + "\n"; - code += " // Node is disabled and code is not generated.\n"; + r_code += "// " + vsnode->get_caption() + ":" + itos(p_node) + "\n"; + r_code += " // Node is disabled and code is not generated.\n"; return OK; } @@ -1593,16 +1591,16 @@ Error VisualShader::_write_node(Type type, StringBuilder *global_code, StringBui int input_count = vsnode->get_input_port_count(); for (int i = 0; i < input_count; i++) { ConnectionKey ck; - ck.node = node; + ck.node = p_node; ck.port = i; - if (input_connections.has(ck)) { - int from_node = input_connections[ck]->get().from_node; - if (processed.has(from_node)) { + if (p_input_connections.has(ck)) { + int from_node = p_input_connections[ck]->get().from_node; + if (r_processed.has(from_node)) { continue; } - Error err = _write_node(type, global_code, global_code_per_node, global_code_per_func, code, def_tex_params, input_connections, output_connections, from_node, processed, for_preview, r_classes); + Error err = _write_node(type, p_global_code, p_global_code_per_node, p_global_code_per_func, r_code, r_def_tex_params, p_input_connections, p_output_connections, from_node, r_processed, p_for_preview, r_classes); if (err) { return err; } @@ -1611,19 +1609,19 @@ Error VisualShader::_write_node(Type type, StringBuilder *global_code, StringBui // then this node - Vector<VisualShader::DefaultTextureParam> params = vsnode->get_default_texture_parameters(type, node); + Vector<VisualShader::DefaultTextureParam> params = vsnode->get_default_texture_parameters(type, p_node); for (int i = 0; i < params.size(); i++) { - def_tex_params.push_back(params[i]); + r_def_tex_params.push_back(params[i]); } Ref<VisualShaderNodeInput> input = vsnode; - bool skip_global = input.is_valid() && for_preview; + bool skip_global = input.is_valid() && p_for_preview; if (!skip_global) { - Ref<VisualShaderNodeUniform> uniform = vsnode; - if (!uniform.is_valid() || !uniform->is_global_code_generated()) { - if (global_code) { - *global_code += vsnode->generate_global(get_mode(), type, node); + Ref<VisualShaderNodeParameter> parameter = vsnode; + if (!parameter.is_valid() || !parameter->is_global_code_generated()) { + if (p_global_code) { + *p_global_code += vsnode->generate_global(get_mode(), type, p_node); } } @@ -1632,12 +1630,12 @@ 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)) { - if (global_code_per_node) { - *global_code_per_node += vsnode->generate_global_per_node(get_mode(), node); + if (p_global_code_per_node) { + *p_global_code_per_node += vsnode->generate_global_per_node(get_mode(), p_node); } for (int i = 0; i < TYPE_MAX; i++) { - if (global_code_per_func) { - (*global_code_per_func)[Type(i)] += vsnode->generate_global_per_func(get_mode(), Type(i), node); + if (p_global_code_per_func) { + (*p_global_code_per_func)[Type(i)] += vsnode->generate_global_per_func(get_mode(), Type(i), p_node); } } r_classes.insert(class_name); @@ -1645,11 +1643,11 @@ Error VisualShader::_write_node(Type type, StringBuilder *global_code, StringBui } if (!vsnode->is_code_generated()) { // just generate globals and ignore locals - processed.insert(node); + r_processed.insert(p_node); return OK; } - String node_name = "// " + vsnode->get_caption() + ":" + itos(node) + "\n"; + String node_name = "// " + vsnode->get_caption() + ":" + itos(p_node) + "\n"; String node_code; Vector<String> input_vars; @@ -1658,18 +1656,18 @@ Error VisualShader::_write_node(Type type, StringBuilder *global_code, StringBui for (int i = 0; i < input_count; i++) { ConnectionKey ck; - ck.node = node; + ck.node = p_node; ck.port = i; - if (input_connections.has(ck)) { + if (p_input_connections.has(ck)) { //connected to something, use that output - int from_node = input_connections[ck]->get().from_node; + int from_node = p_input_connections[ck]->get().from_node; if (graph[type].nodes[from_node].node->is_disabled()) { continue; } - int from_port = input_connections[ck]->get().from_port; + int from_port = p_input_connections[ck]->get().from_port; VisualShaderNode::PortType in_type = vsnode->get_input_port_type(i); VisualShaderNode::PortType out_type = graph[type].nodes[from_node].node->get_output_port_type(from_port); @@ -1680,8 +1678,8 @@ 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] = ""; } @@ -1694,17 +1692,20 @@ Error VisualShader::_write_node(Type type, StringBuilder *global_code, StringBui case VisualShaderNode::PORT_TYPE_SCALAR_INT: { inputs[i] = "float(" + src_var + ")"; } break; + case VisualShaderNode::PORT_TYPE_SCALAR_UINT: { + inputs[i] = "float(" + src_var + ")"; + } break; case VisualShaderNode::PORT_TYPE_BOOLEAN: { inputs[i] = "(" + src_var + " ? 1.0 : 0.0)"; } break; case VisualShaderNode::PORT_TYPE_VECTOR_2D: { - inputs[i] = "dot(" + src_var + ", vec2(0.5, 0.5))"; + 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] = "dot(" + src_var + ", vec4(0.25, 0.25, 0.25, 0.25))"; + inputs[i] = src_var + ".x"; } break; default: break; @@ -1715,17 +1716,44 @@ Error VisualShader::_write_node(Type type, StringBuilder *global_code, StringBui case VisualShaderNode::PORT_TYPE_SCALAR: { inputs[i] = "int(" + src_var + ")"; } break; + case VisualShaderNode::PORT_TYPE_SCALAR_UINT: { + inputs[i] = "int(" + src_var + ")"; + } break; case VisualShaderNode::PORT_TYPE_BOOLEAN: { inputs[i] = "(" + src_var + " ? 1 : 0)"; } break; case VisualShaderNode::PORT_TYPE_VECTOR_2D: { - inputs[i] = "dot(float(" + src_var + "), vec2(0.5, 0.5))"; + inputs[i] = "int(" + src_var + ".x)"; } break; case VisualShaderNode::PORT_TYPE_VECTOR_3D: { - inputs[i] = "dot(float(" + src_var + "), vec3(0.333333, 0.333333, 0.333333))"; + inputs[i] = "int(" + src_var + ".x)"; } break; case VisualShaderNode::PORT_TYPE_VECTOR_4D: { - inputs[i] = "dot(float(" + src_var + "), vec4(0.25, 0.25, 0.25, 0.25))"; + inputs[i] = "int(" + src_var + ".x)"; + } break; + default: + break; + } + } break; + case VisualShaderNode::PORT_TYPE_SCALAR_UINT: { + switch (out_type) { + case VisualShaderNode::PORT_TYPE_SCALAR: { + inputs[i] = "uint(" + src_var + ")"; + } break; + case VisualShaderNode::PORT_TYPE_SCALAR_INT: { + inputs[i] = "uint(" + src_var + ")"; + } break; + case VisualShaderNode::PORT_TYPE_BOOLEAN: { + inputs[i] = "(" + src_var + " ? 1u : 0u)"; + } break; + case VisualShaderNode::PORT_TYPE_VECTOR_2D: { + inputs[i] = "uint(" + src_var + ".x)"; + } break; + case VisualShaderNode::PORT_TYPE_VECTOR_3D: { + inputs[i] = "uint(" + src_var + ".x)"; + } break; + case VisualShaderNode::PORT_TYPE_VECTOR_4D: { + inputs[i] = "uint(" + src_var + ".x)"; } break; default: break; @@ -1739,6 +1767,9 @@ Error VisualShader::_write_node(Type type, StringBuilder *global_code, StringBui case VisualShaderNode::PORT_TYPE_SCALAR_INT: { inputs[i] = src_var + " > 0 ? true : false"; } break; + case VisualShaderNode::PORT_TYPE_SCALAR_UINT: { + inputs[i] = src_var + " > 0u ? true : false"; + } break; case VisualShaderNode::PORT_TYPE_VECTOR_2D: { inputs[i] = "all(bvec2(" + src_var + "))"; } break; @@ -1760,6 +1791,9 @@ Error VisualShader::_write_node(Type type, StringBuilder *global_code, StringBui case VisualShaderNode::PORT_TYPE_SCALAR_INT: { inputs[i] = "vec2(float(" + src_var + "))"; } break; + case VisualShaderNode::PORT_TYPE_SCALAR_UINT: { + inputs[i] = "vec2(float(" + src_var + "))"; + } break; case VisualShaderNode::PORT_TYPE_BOOLEAN: { inputs[i] = "vec2(" + src_var + " ? 1.0 : 0.0)"; } break; @@ -1780,6 +1814,9 @@ Error VisualShader::_write_node(Type type, StringBuilder *global_code, StringBui case VisualShaderNode::PORT_TYPE_SCALAR_INT: { inputs[i] = "vec3(float(" + src_var + "))"; } break; + case VisualShaderNode::PORT_TYPE_SCALAR_UINT: { + inputs[i] = "vec3(float(" + src_var + "))"; + } break; case VisualShaderNode::PORT_TYPE_BOOLEAN: { inputs[i] = "vec3(" + src_var + " ? 1.0 : 0.0)"; } break; @@ -1801,6 +1838,9 @@ Error VisualShader::_write_node(Type type, StringBuilder *global_code, StringBui case VisualShaderNode::PORT_TYPE_SCALAR_INT: { inputs[i] = "vec4(float(" + src_var + "))"; } break; + case VisualShaderNode::PORT_TYPE_SCALAR_UINT: { + inputs[i] = "vec4(float(" + src_var + "))"; + } break; case VisualShaderNode::PORT_TYPE_BOOLEAN: { inputs[i] = "vec4(" + src_var + " ? 1.0 : 0.0)"; } break; @@ -1826,32 +1866,36 @@ Error VisualShader::_write_node(Type type, StringBuilder *global_code, StringBui Variant defval = vsnode->get_input_port_default_value(i); if (defval.get_type() == Variant::FLOAT) { float val = defval; - inputs[i] = "n_in" + itos(node) + "p" + itos(i); + inputs[i] = "n_in" + itos(p_node) + "p" + itos(i); node_code += " float " + inputs[i] + " = " + vformat("%.5f", val) + ";\n"; } else if (defval.get_type() == Variant::INT) { int val = defval; - inputs[i] = "n_in" + itos(node) + "p" + itos(i); - node_code += " int " + inputs[i] + " = " + itos(val) + ";\n"; + inputs[i] = "n_in" + itos(p_node) + "p" + itos(i); + if (vsnode->get_input_port_type(i) == VisualShaderNode::PORT_TYPE_SCALAR_UINT) { + node_code += " uint " + inputs[i] + " = " + itos(val) + "u;\n"; + } else { + node_code += " int " + inputs[i] + " = " + itos(val) + ";\n"; + } } else if (defval.get_type() == Variant::BOOL) { bool val = defval; - inputs[i] = "n_in" + itos(node) + "p" + itos(i); + inputs[i] = "n_in" + itos(p_node) + "p" + itos(i); node_code += " bool " + inputs[i] + " = " + (val ? "true" : "false") + ";\n"; } else if (defval.get_type() == Variant::VECTOR2) { Vector2 val = defval; - inputs[i] = "n_in" + itos(node) + "p" + itos(i); + inputs[i] = "n_in" + itos(p_node) + "p" + itos(i); node_code += " vec2 " + inputs[i] + " = " + vformat("vec2(%.5f, %.5f);\n", val.x, val.y); } else if (defval.get_type() == Variant::VECTOR3) { Vector3 val = defval; - inputs[i] = "n_in" + itos(node) + "p" + itos(i); + inputs[i] = "n_in" + itos(p_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); + inputs[i] = "n_in" + itos(p_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(); - inputs[i] = "n_in" + itos(node) + "p" + itos(i); + inputs[i] = "n_in" + itos(p_node) + "p" + itos(i); Array values; for (int j = 0; j < 3; j++) { values.push_back(val.basis[j].x); @@ -1903,7 +1947,7 @@ Error VisualShader::_write_node(Type type, StringBuilder *global_code, StringBui if (vsnode->is_simple_decl()) { // less code to generate for some simple_decl nodes for (int i = 0, j = 0; i < initial_output_count; i++, j++) { - String var_name = "n_out" + itos(node) + "p" + itos(j); + String var_name = "n_out" + itos(p_node) + "p" + itos(j); switch (vsnode->get_output_port_type(i)) { case VisualShaderNode::PORT_TYPE_SCALAR: outputs[i] = "float " + var_name; @@ -1911,6 +1955,9 @@ Error VisualShader::_write_node(Type type, StringBuilder *global_code, StringBui case VisualShaderNode::PORT_TYPE_SCALAR_INT: outputs[i] = "int " + var_name; break; + case VisualShaderNode::PORT_TYPE_SCALAR_UINT: + outputs[i] = "uint " + var_name; + break; case VisualShaderNode::PORT_TYPE_VECTOR_2D: outputs[i] = "vec2 " + var_name; break; @@ -1948,28 +1995,31 @@ Error VisualShader::_write_node(Type type, StringBuilder *global_code, StringBui } else { for (int i = 0, j = 0; i < initial_output_count; i++, j++) { - outputs[i] = "n_out" + itos(node) + "p" + itos(j); + outputs[i] = "n_out" + itos(p_node) + "p" + itos(j); switch (vsnode->get_output_port_type(i)) { case VisualShaderNode::PORT_TYPE_SCALAR: - code += " float " + outputs[i] + ";\n"; + r_code += " float " + outputs[i] + ";\n"; break; case VisualShaderNode::PORT_TYPE_SCALAR_INT: - code += " int " + outputs[i] + ";\n"; + r_code += " int " + outputs[i] + ";\n"; + break; + case VisualShaderNode::PORT_TYPE_SCALAR_UINT: + r_code += " uint " + outputs[i] + ";\n"; break; case VisualShaderNode::PORT_TYPE_VECTOR_2D: - code += " vec2 " + outputs[i] + ";\n"; + r_code += " vec2 " + outputs[i] + ";\n"; break; case VisualShaderNode::PORT_TYPE_VECTOR_3D: - code += " vec3 " + outputs[i] + ";\n"; + r_code += " vec3 " + outputs[i] + ";\n"; break; case VisualShaderNode::PORT_TYPE_VECTOR_4D: - code += " vec4 " + outputs[i] + ";\n"; + r_code += " vec4 " + outputs[i] + ";\n"; break; case VisualShaderNode::PORT_TYPE_BOOLEAN: - code += " bool " + outputs[i] + ";\n"; + r_code += " bool " + outputs[i] + ";\n"; break; case VisualShaderNode::PORT_TYPE_TRANSFORM: - code += " mat4 " + outputs[i] + ";\n"; + r_code += " mat4 " + outputs[i] + ";\n"; break; default: break; @@ -1992,73 +2042,73 @@ Error VisualShader::_write_node(Type type, StringBuilder *global_code, StringBui } } - node_code += vsnode->generate_code(get_mode(), type, node, inputs, outputs, for_preview); + node_code += vsnode->generate_code(get_mode(), type, p_node, inputs, outputs, p_for_preview); if (!node_code.is_empty()) { - code += node_name; - code += node_code; + r_code += node_name; + r_code += node_code; } for (int i = 0; i < output_count; i++) { 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 - String r = "n_out" + itos(node) + "p" + itos(i + 1); - code += " float " + r + " = n_out" + itos(node) + "p" + itos(i) + ".r;\n"; + if (vsnode->is_output_port_connected(i + 1) || (p_for_preview && vsnode->get_output_port_for_preview() == (i + 1))) { // red-component + String r = "n_out" + itos(p_node) + "p" + itos(i + 1); + r_code += " float " + r + " = n_out" + itos(p_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"; + if (vsnode->is_output_port_connected(i + 2) || (p_for_preview && vsnode->get_output_port_for_preview() == (i + 2))) { // green-component + String g = "n_out" + itos(p_node) + "p" + itos(i + 2); + r_code += " float " + g + " = n_out" + itos(p_node) + "p" + itos(i) + ".g;\n"; outputs[i + 2] = g; } i += 2; } 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 - String r = "n_out" + itos(node) + "p" + itos(i + 1); - code += " float " + r + " = n_out" + itos(node) + "p" + itos(i) + ".r;\n"; + if (vsnode->is_output_port_connected(i + 1) || (p_for_preview && vsnode->get_output_port_for_preview() == (i + 1))) { // red-component + String r = "n_out" + itos(p_node) + "p" + itos(i + 1); + r_code += " float " + r + " = n_out" + itos(p_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"; + if (vsnode->is_output_port_connected(i + 2) || (p_for_preview && vsnode->get_output_port_for_preview() == (i + 2))) { // green-component + String g = "n_out" + itos(p_node) + "p" + itos(i + 2); + r_code += " float " + g + " = n_out" + itos(p_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"; + if (vsnode->is_output_port_connected(i + 3) || (p_for_preview && vsnode->get_output_port_for_preview() == (i + 3))) { // blue-component + String b = "n_out" + itos(p_node) + "p" + itos(i + 3); + r_code += " float " + b + " = n_out" + itos(p_node) + "p" + itos(i) + ".b;\n"; outputs[i + 3] = b; } 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"; + if (vsnode->is_output_port_connected(i + 1) || (p_for_preview && vsnode->get_output_port_for_preview() == (i + 1))) { // red-component + String r = "n_out" + itos(p_node) + "p" + itos(i + 1); + r_code += " float " + r + " = n_out" + itos(p_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"; + if (vsnode->is_output_port_connected(i + 2) || (p_for_preview && vsnode->get_output_port_for_preview() == (i + 2))) { // green-component + String g = "n_out" + itos(p_node) + "p" + itos(i + 2); + r_code += " float " + g + " = n_out" + itos(p_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"; + if (vsnode->is_output_port_connected(i + 3) || (p_for_preview && vsnode->get_output_port_for_preview() == (i + 3))) { // blue-component + String b = "n_out" + itos(p_node) + "p" + itos(i + 3); + r_code += " float " + b + " = n_out" + itos(p_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"; + if (vsnode->is_output_port_connected(i + 4) || (p_for_preview && vsnode->get_output_port_for_preview() == (i + 4))) { // alpha-component + String a = "n_out" + itos(p_node) + "p" + itos(i + 4); + r_code += " float " + a + " = n_out" + itos(p_node) + "p" + itos(i) + ".a;\n"; outputs[i + 4] = a; } @@ -2071,11 +2121,10 @@ Error VisualShader::_write_node(Type type, StringBuilder *global_code, StringBui } if (!node_code.is_empty()) { - code += "\n"; + r_code += "\n\n"; } - code += "\n"; // - processed.insert(node); + r_processed.insert(p_node); return OK; } @@ -2103,7 +2152,7 @@ void VisualShader::_update_shader() const { StringBuilder global_code; StringBuilder global_code_per_node; HashMap<Type, StringBuilder> global_code_per_func; - StringBuilder code; + StringBuilder shader_code; Vector<VisualShader::DefaultTextureParam> default_tex_params; HashSet<StringName> classes; HashMap<int, int> insertion_pos; @@ -2150,8 +2199,8 @@ 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; - HashSet<String> used_uniform_names; - List<VisualShaderNodeUniform *> uniforms; + HashSet<String> used_parameter_names; + List<VisualShaderNodeParameter *> parameters; HashMap<int, List<int>> emitters; HashMap<int, List<int>> varying_setters; @@ -2170,13 +2219,13 @@ void VisualShader::_update_shader() const { expr += "\n"; global_expressions += expr; } - Ref<VisualShaderNodeUniformRef> uniform_ref = E.value.node; - 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<VisualShaderNodeUniform> uniform = E.value.node; - if (uniform.is_valid()) { - uniforms.push_back(uniform.ptr()); + Ref<VisualShaderNodeParameter> parameter = E.value.node; + if (parameter.is_valid()) { + parameters.push_back(parameter.ptr()); } Ref<VisualShaderNodeVaryingSetter> varying_setter = E.value.node; if (varying_setter.is_valid() && varying_setter->is_input_port_connected(0)) { @@ -2195,13 +2244,13 @@ void VisualShader::_update_shader() const { } } - 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); } } @@ -2214,6 +2263,18 @@ void VisualShader::_update_shader() const { 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_UINT: + if (E.value.mode == VaryingMode::VARYING_MODE_VERTEX_TO_FRAG_LIGHT) { + global_code += "flat "; + } + global_code += "uint "; + break; case VaryingType::VARYING_TYPE_VECTOR_2D: global_code += "vec2 "; break; @@ -2223,8 +2284,11 @@ void VisualShader::_update_shader() const { case VaryingType::VARYING_TYPE_VECTOR_4D: global_code += "vec4 "; break; - case VaryingType::VARYING_TYPE_COLOR: - global_code += "vec4 "; + 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 "; @@ -2277,6 +2341,12 @@ void VisualShader::_update_shader() const { case VaryingType::VARYING_TYPE_FLOAT: code2 += "0.0"; break; + case VaryingType::VARYING_TYPE_INT: + code2 += "0"; + break; + case VaryingType::VARYING_TYPE_UINT: + code2 += "0u"; + break; case VaryingType::VARYING_TYPE_VECTOR_2D: code2 += "vec2(0.0)"; break; @@ -2286,8 +2356,8 @@ void VisualShader::_update_shader() const { case VaryingType::VARYING_TYPE_VECTOR_4D: code2 += "vec4(0.0)"; break; - case VaryingType::VARYING_TYPE_COLOR: - code2 += "vec4(0.0)"; + case VaryingType::VARYING_TYPE_BOOLEAN: + code2 += "false"; break; case VaryingType::VARYING_TYPE_TRANSFORM: code2 += "mat4(1.0)"; @@ -2328,7 +2398,7 @@ void VisualShader::_update_shader() const { if (shader_mode != Shader::MODE_PARTICLES) { func_code += "\nvoid " + String(func_name[i]) + "() {\n"; } - insertion_pos.insert(i, code.get_string_length() + func_code.get_string_length()); + insertion_pos.insert(i, shader_code.get_string_length() + func_code.get_string_length()); 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); @@ -2352,78 +2422,69 @@ void VisualShader::_update_shader() const { } else { func_code += varying_code; func_code += "}\n"; - code += func_code; + shader_code += func_code; } } String global_compute_code; if (shader_mode == Shader::MODE_PARTICLES) { - bool has_start = !code_map[TYPE_START].is_empty(); bool has_start_custom = !code_map[TYPE_START_CUSTOM].is_empty(); bool has_process = !code_map[TYPE_PROCESS].is_empty(); bool has_process_custom = !code_map[TYPE_PROCESS_CUSTOM].is_empty(); bool has_collide = !code_map[TYPE_COLLIDE].is_empty(); - code += "void start() {\n"; - if (has_start || has_start_custom) { - code += " uint __seed = __hash(NUMBER + uint(1) + RANDOM_SEED);\n"; - code += " vec3 __diff = TRANSFORM[3].xyz - EMISSION_TRANSFORM[3].xyz;\n"; - code += " float __radians;\n"; - code += " vec3 __vec3_buff1;\n"; - code += " vec3 __vec3_buff2;\n"; - code += " float __scalar_buff1;\n"; - code += " float __scalar_buff2;\n"; - code += " int __scalar_ibuff;\n"; - code += " vec4 __vec4_buff;\n"; - code += " vec3 __ndiff = normalize(__diff);\n\n"; - } - if (has_start) { - code += " {\n"; - code += code_map[TYPE_START].replace("\n ", "\n "); - code += " }\n"; - if (has_start_custom) { - code += " \n"; - } - } + shader_code += "void start() {\n"; + shader_code += " uint __seed = __hash(NUMBER + uint(1) + RANDOM_SEED);\n"; + shader_code += "\n"; + shader_code += " {\n"; + shader_code += code_map[TYPE_START].replace("\n ", "\n "); + shader_code += " }\n"; if (has_start_custom) { - code += " {\n"; - code += code_map[TYPE_START_CUSTOM].replace("\n ", "\n "); - code += " }\n"; + shader_code += " \n"; + shader_code += " {\n"; + shader_code += code_map[TYPE_START_CUSTOM].replace("\n ", "\n "); + shader_code += " }\n"; } - code += "}\n\n"; - code += "void process() {\n"; + shader_code += "}\n\n"; + if (has_process || has_process_custom || has_collide) { - code += " uint __seed = __hash(NUMBER + uint(1) + RANDOM_SEED);\n"; - code += " vec3 __vec3_buff1;\n"; - code += " vec3 __diff = TRANSFORM[3].xyz - EMISSION_TRANSFORM[3].xyz;\n"; - code += " vec3 __ndiff = normalize(__diff);\n\n"; - } - code += " {\n"; - String tab = " "; - if (has_collide) { - code += " if (COLLIDED) {\n\n"; - code += code_map[TYPE_COLLIDE].replace("\n ", "\n "); + shader_code += "void process() {\n"; + shader_code += " uint __seed = __hash(NUMBER + uint(1) + RANDOM_SEED);\n"; + shader_code += "\n"; + if (has_process || has_collide) { + shader_code += " {\n"; + } + String tab = " "; + if (has_collide) { + shader_code += " if (COLLIDED) {\n\n"; + shader_code += code_map[TYPE_COLLIDE].replace("\n ", "\n "); + if (has_process) { + shader_code += " } else {\n\n"; + tab += " "; + } + } if (has_process) { - code += " } else {\n\n"; - tab += " "; + shader_code += code_map[TYPE_PROCESS].replace("\n ", "\n " + tab); + } + if (has_collide) { + shader_code += " }\n"; + } + if (has_process || has_collide) { + shader_code += " }\n"; } - } - if (has_process) { - code += code_map[TYPE_PROCESS].replace("\n ", "\n " + tab); - } - if (has_collide) { - code += " }\n"; - } - code += " }\n"; - if (has_process_custom) { - code += " {\n\n"; - code += code_map[TYPE_PROCESS_CUSTOM].replace("\n ", "\n "); - code += " }\n"; - } + if (has_process_custom) { + if (has_process || has_collide) { + shader_code += " \n"; + } + shader_code += " {\n"; + shader_code += code_map[TYPE_PROCESS_CUSTOM].replace("\n ", "\n "); + shader_code += " }\n"; + } - code += "}\n\n"; + shader_code += "}\n\n"; + } global_compute_code += "float __rand_from_seed(inout uint seed) {\n"; global_compute_code += " int k;\n"; @@ -2446,14 +2507,6 @@ void VisualShader::_update_shader() const { global_compute_code += " return __rand_from_seed(seed) * (to - from) + from;\n"; global_compute_code += "}\n\n"; - global_compute_code += "vec2 __randv2_range(inout uint seed, vec2 from, vec2 to) {\n"; - global_compute_code += " return vec2(__randf_range(seed, from.x, to.x), __randf_range(seed, from.y, to.y));\n"; - global_compute_code += "}\n\n"; - - global_compute_code += "vec3 __randv3_range(inout uint seed, vec3 from, vec3 to) {\n"; - global_compute_code += " return vec3(__randf_range(seed, from.x, to.x), __randf_range(seed, from.y, to.y), __randf_range(seed, from.z, to.z));\n"; - global_compute_code += "}\n\n"; - global_compute_code += "uint __hash(uint x) {\n"; global_compute_code += " x = ((x >> uint(16)) ^ x) * uint(73244475);\n"; global_compute_code += " x = ((x >> uint(16)) ^ x) * uint(73244475);\n"; @@ -2492,7 +2545,7 @@ void VisualShader::_update_shader() const { final_code += global_compute_code; final_code += global_code_per_node; final_code += global_expressions; - String tcode = code; + String tcode = shader_code; for (int i = 0; i < TYPE_MAX; i++) { if (!has_func_name(RenderingServer::ShaderMode(shader_mode), func_name[i])) { continue; @@ -2508,7 +2561,7 @@ 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) { @@ -2585,10 +2638,12 @@ void VisualShader::_bind_methods() { BIND_ENUM_CONSTANT(VARYING_MODE_MAX); BIND_ENUM_CONSTANT(VARYING_TYPE_FLOAT); + BIND_ENUM_CONSTANT(VARYING_TYPE_INT); + BIND_ENUM_CONSTANT(VARYING_TYPE_UINT); 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_COLOR); + BIND_ENUM_CONSTANT(VARYING_TYPE_BOOLEAN); BIND_ENUM_CONSTANT(VARYING_TYPE_TRANSFORM); BIND_ENUM_CONSTANT(VARYING_TYPE_MAX); @@ -2647,6 +2702,15 @@ const VisualShaderNodeInput::Port VisualShaderNodeInput::ports[] = { { 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_SCALAR_UINT, "camera_visible_layers", "CAMERA_VISIBLE_LAYERS" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_3D, "node_position_view", "NODE_POSITION_VIEW" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_4D, "custom0", "CUSTOM0" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_4D, "custom1", "CUSTOM1" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_4D, "custom2", "CUSTOM2" }, + { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_4D, "custom3", "CUSTOM3" }, // Node3D, Fragment { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_4D, "fragcoord", "FRAGCOORD" }, @@ -2669,12 +2733,14 @@ const VisualShaderNodeInput::Port VisualShaderNodeInput::ports[] = { { 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" }, { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_BOOLEAN, "front_facing", "FRONT_FACING" }, - { 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_SCALAR_UINT, "camera_visible_layers", "CAMERA_VISIBLE_LAYERS" }, + { 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_4D, "fragcoord", "FRAGCOORD" }, @@ -2729,7 +2795,6 @@ const VisualShaderNodeInput::Port VisualShaderNodeInput::ports[] = { { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_BOOLEAN, "at_light_pass", "AT_LIGHT_PASS" }, { 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_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" }, @@ -2742,6 +2807,9 @@ const VisualShaderNodeInput::Port VisualShaderNodeInput::ports[] = { { 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_direction", "LIGHT_DIRECTION" }, + { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_BOOLEAN, "light_is_directional", "LIGHT_IS_DIRECTIONAL" }, + { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_SCALAR, "light_energy", "LIGHT_ENERGY" }, { 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_4D, "shadow", "SHADOW_MODULATE" }, { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_2D, "screen_uv", "SCREEN_UV" }, @@ -2761,7 +2829,9 @@ const VisualShaderNodeInput::Port VisualShaderNodeInput::ports[] = { { 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" }, - { Shader::MODE_PARTICLES, VisualShader::TYPE_START, VisualShaderNode::PORT_TYPE_SCALAR_INT, "index", "INDEX" }, + { Shader::MODE_PARTICLES, VisualShader::TYPE_START, VisualShaderNode::PORT_TYPE_SCALAR_UINT, "index", "INDEX" }, + { Shader::MODE_PARTICLES, VisualShader::TYPE_START, VisualShaderNode::PORT_TYPE_SCALAR_UINT, "number", "NUMBER" }, + { Shader::MODE_PARTICLES, VisualShader::TYPE_START, VisualShaderNode::PORT_TYPE_SCALAR_UINT, "random_seed", "RANDOM_SEED" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_START, VisualShaderNode::PORT_TYPE_TRANSFORM, "emission_transform", "EMISSION_TRANSFORM" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_START, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" }, @@ -2775,7 +2845,9 @@ const VisualShaderNodeInput::Port VisualShaderNodeInput::ports[] = { { 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" }, - { Shader::MODE_PARTICLES, VisualShader::TYPE_START_CUSTOM, VisualShaderNode::PORT_TYPE_SCALAR_INT, "index", "INDEX" }, + { Shader::MODE_PARTICLES, VisualShader::TYPE_START_CUSTOM, VisualShaderNode::PORT_TYPE_SCALAR_UINT, "index", "INDEX" }, + { Shader::MODE_PARTICLES, VisualShader::TYPE_START_CUSTOM, VisualShaderNode::PORT_TYPE_SCALAR_UINT, "number", "NUMBER" }, + { Shader::MODE_PARTICLES, VisualShader::TYPE_START_CUSTOM, VisualShaderNode::PORT_TYPE_SCALAR_UINT, "random_seed", "RANDOM_SEED" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_START_CUSTOM, VisualShaderNode::PORT_TYPE_TRANSFORM, "emission_transform", "EMISSION_TRANSFORM" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_START_CUSTOM, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" }, @@ -2789,7 +2861,9 @@ const VisualShaderNodeInput::Port VisualShaderNodeInput::ports[] = { { 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" }, - { Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS, VisualShaderNode::PORT_TYPE_SCALAR_INT, "index", "INDEX" }, + { Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS, VisualShaderNode::PORT_TYPE_SCALAR_UINT, "index", "INDEX" }, + { Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS, VisualShaderNode::PORT_TYPE_SCALAR_UINT, "number", "NUMBER" }, + { Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS, VisualShaderNode::PORT_TYPE_SCALAR_UINT, "random_seed", "RANDOM_SEED" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS, VisualShaderNode::PORT_TYPE_TRANSFORM, "emission_transform", "EMISSION_TRANSFORM" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" }, @@ -2803,7 +2877,9 @@ const VisualShaderNodeInput::Port VisualShaderNodeInput::ports[] = { { 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" }, - { Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS_CUSTOM, VisualShaderNode::PORT_TYPE_SCALAR_INT, "index", "INDEX" }, + { Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS_CUSTOM, VisualShaderNode::PORT_TYPE_SCALAR_UINT, "index", "INDEX" }, + { Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS_CUSTOM, VisualShaderNode::PORT_TYPE_SCALAR_UINT, "number", "NUMBER" }, + { Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS_CUSTOM, VisualShaderNode::PORT_TYPE_SCALAR_UINT, "random_seed", "RANDOM_SEED" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS_CUSTOM, VisualShaderNode::PORT_TYPE_TRANSFORM, "emission_transform", "EMISSION_TRANSFORM" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS_CUSTOM, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" }, @@ -2819,7 +2895,9 @@ const VisualShaderNodeInput::Port VisualShaderNodeInput::ports[] = { { 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" }, - { Shader::MODE_PARTICLES, VisualShader::TYPE_COLLIDE, VisualShaderNode::PORT_TYPE_SCALAR_INT, "index", "INDEX" }, + { Shader::MODE_PARTICLES, VisualShader::TYPE_COLLIDE, VisualShaderNode::PORT_TYPE_SCALAR_UINT, "index", "INDEX" }, + { Shader::MODE_PARTICLES, VisualShader::TYPE_COLLIDE, VisualShaderNode::PORT_TYPE_SCALAR_UINT, "number", "NUMBER" }, + { Shader::MODE_PARTICLES, VisualShader::TYPE_COLLIDE, VisualShaderNode::PORT_TYPE_SCALAR_UINT, "random_seed", "RANDOM_SEED" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_COLLIDE, VisualShaderNode::PORT_TYPE_TRANSFORM, "emission_transform", "EMISSION_TRANSFORM" }, { Shader::MODE_PARTICLES, VisualShader::TYPE_COLLIDE, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" }, @@ -3145,8 +3223,8 @@ 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; @@ -3164,7 +3242,7 @@ void VisualShaderNodeInput::_validate_property(PropertyInfo &property) const { if (port_list.is_empty()) { port_list = RTR("None"); } - property.hint_string = port_list; + p_property.hint_string = port_list; } } @@ -3194,20 +3272,20 @@ void VisualShaderNodeInput::_bind_methods() { VisualShaderNodeInput::VisualShaderNodeInput() { } -////////////// UniformRef +////////////// ParameterRef -RBMap<RID, List<VisualShaderNodeUniformRef::Uniform>> uniforms; +RBMap<RID, List<VisualShaderNodeParameterRef::Parameter>> parameters; -void VisualShaderNodeUniformRef::add_uniform(RID p_shader_rid, const String &p_name, UniformType p_type) { - uniforms[p_shader_rid].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(RID p_shader_rid) { - uniforms[p_shader_rid].clear(); +void VisualShaderNodeParameterRef::clear_parameters(RID p_shader_rid) { + parameters[p_shader_rid].clear(); } -bool VisualShaderNodeUniformRef::has_uniform(RID p_shader_rid, const String &p_name) { - for (const VisualShaderNodeUniformRef::Uniform &E : uniforms[p_shader_rid]) { +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; } @@ -3215,41 +3293,43 @@ bool VisualShaderNodeUniformRef::has_uniform(RID p_shader_rid, const String &p_n 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_UINT: return 1; - case UniformType::UNIFORM_TYPE_VECTOR2: + case PARAMETER_TYPE_BOOLEAN: return 1; - case UniformType::UNIFORM_TYPE_VECTOR3: + case PARAMETER_TYPE_VECTOR2: return 1; - case UniformType::UNIFORM_TYPE_VECTOR4: + 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; @@ -3257,30 +3337,32 @@ 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_UINT: + return PortType::PORT_TYPE_SCALAR_UINT; + 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_VECTOR4: + case PARAMETER_TYPE_VECTOR4: return PortType::PORT_TYPE_VECTOR_4D; - case UniformType::UNIFORM_TYPE_TRANSFORM: + 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; @@ -3288,30 +3370,32 @@ 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_UINT: return ""; - case UniformType::UNIFORM_TYPE_BOOLEAN: + case PARAMETER_TYPE_BOOLEAN: return ""; - case UniformType::UNIFORM_TYPE_VECTOR2: + case PARAMETER_TYPE_VECTOR2: return ""; - case UniformType::UNIFORM_TYPE_VECTOR3: + case PARAMETER_TYPE_VECTOR3: return ""; - case UniformType::UNIFORM_TYPE_VECTOR4: + 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: @@ -3320,85 +3404,87 @@ String VisualShaderNodeUniformRef::get_output_port_name(int p_port) const { return ""; } -void VisualShaderNodeUniformRef::set_shader_rid(const RID &p_shader_rid) { +void VisualShaderNodeParameterRef::set_shader_rid(const RID &p_shader_rid) { shader_rid = p_shader_rid; } -void VisualShaderNodeUniformRef::set_uniform_name(const String &p_name) { - uniform_name = p_name; +void VisualShaderNodeParameterRef::set_parameter_name(const String &p_name) { + parameter_name = p_name; if (shader_rid.is_valid()) { - update_uniform_type(); + update_parameter_type(); } emit_changed(); } -void VisualShaderNodeUniformRef::update_uniform_type() { - if (uniform_name != "[None]") { - uniform_type = get_uniform_type_by_name(uniform_name); +void VisualShaderNodeParameterRef::update_parameter_type() { + if (parameter_name != "[None]") { + param_type = get_parameter_type_by_name(parameter_name); } else { - uniform_type = UniformType::UNIFORM_TYPE_FLOAT; + param_type = PARAMETER_TYPE_FLOAT; } } -String VisualShaderNodeUniformRef::get_uniform_name() const { - return uniform_name; +String VisualShaderNodeParameterRef::get_parameter_name() const { + return parameter_name; } -int VisualShaderNodeUniformRef::get_uniforms_count() const { +int VisualShaderNodeParameterRef::get_parameters_count() const { ERR_FAIL_COND_V(!shader_rid.is_valid(), 0); - return uniforms[shader_rid].size(); + return parameters[shader_rid].size(); } -String VisualShaderNodeUniformRef::get_uniform_name_by_index(int p_idx) const { +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 < uniforms[shader_rid].size()) { - return uniforms[shader_rid][p_idx].name; + 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 { - ERR_FAIL_COND_V(!shader_rid.is_valid(), UNIFORM_TYPE_FLOAT); +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 < uniforms[shader_rid].size(); i++) { - if (uniforms[shader_rid][i].name == p_name) { - return uniforms[shader_rid][i].type; + 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 { - ERR_FAIL_COND_V(!shader_rid.is_valid(), UNIFORM_TYPE_FLOAT); +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 < uniforms[shader_rid].size()) { - return uniforms[shader_rid][p_idx].type; + 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 { +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 < uniforms[shader_rid].size()) { - switch (uniforms[shader_rid][p_idx].type) { - case UniformType::UNIFORM_TYPE_FLOAT: + 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 PARAMETER_TYPE_UINT: + return PORT_TYPE_SCALAR_UINT; + 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_VECTOR4: + case PARAMETER_TYPE_VECTOR4: return PORT_TYPE_VECTOR_4D; - case UniformType::UNIFORM_TYPE_TRANSFORM: + case PARAMETER_TYPE_TRANSFORM: return PORT_TYPE_TRANSFORM; - case UniformType::UNIFORM_TYPE_COLOR: + case PARAMETER_TYPE_COLOR: return PORT_TYPE_VECTOR_3D; default: break; @@ -3407,54 +3493,54 @@ 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() { } //////////////////////////////////////////// @@ -3624,12 +3710,12 @@ String VisualShaderNodeOutput::get_output_port_name(int p_port) const { bool VisualShaderNodeOutput::is_port_separator(int p_index) const { if (shader_mode == Shader::MODE_SPATIAL && shader_type == VisualShader::TYPE_VERTEX) { - String name = get_input_port_name(p_index); - return bool(name == "Model View Matrix"); + String port_name = get_input_port_name(p_index); + return bool(port_name == "Model View Matrix"); } if (shader_mode == Shader::MODE_SPATIAL && shader_type == VisualShader::TYPE_FRAGMENT) { - String name = get_input_port_name(p_index); - return bool(name == "AO" || name == "Normal" || name == "Rim" || name == "Clearcoat" || name == "Anisotropy" || name == "Subsurf Scatter" || name == "Alpha Scissor Threshold"); + String port_name = get_input_port_name(p_index); + return bool(port_name == "AO" || port_name == "Normal" || port_name == "Rim" || port_name == "Clearcoat" || port_name == "Anisotropy" || port_name == "Subsurf Scatter" || port_name == "Alpha Scissor Threshold"); } return false; } @@ -3642,15 +3728,15 @@ String VisualShaderNodeOutput::generate_code(Shader::Mode p_mode, VisualShader:: int idx = 0; int count = 0; - String code; + String shader_code; while (ports[idx].mode != Shader::MODE_MAX) { if (ports[idx].mode == shader_mode && ports[idx].shader_type == shader_type) { if (!p_input_vars[count].is_empty()) { String s = ports[idx].string; if (s.contains(":")) { - code += " " + s.get_slicec(':', 0) + " = " + p_input_vars[count] + "." + s.get_slicec(':', 1) + ";\n"; + shader_code += " " + s.get_slicec(':', 0) + " = " + p_input_vars[count] + "." + s.get_slicec(':', 1) + ";\n"; } else { - code += " " + s + " = " + p_input_vars[count] + ";\n"; + shader_code += " " + s + " = " + p_input_vars[count] + ";\n"; } } count++; @@ -3658,7 +3744,7 @@ String VisualShaderNodeOutput::generate_code(Shader::Mode p_mode, VisualShader:: idx++; } - return code; + return shader_code; } VisualShaderNodeOutput::VisualShaderNodeOutput() { @@ -3666,17 +3752,17 @@ 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; @@ -3685,26 +3771,37 @@ 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); @@ -3713,7 +3810,7 @@ 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: @@ -3729,11 +3826,11 @@ 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 RTR("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; @@ -3749,66 +3846,66 @@ String VisualShaderNodeUniform::get_warning(Shader::Mode p_mode, VisualShader::T default: break; } - return vformat(RTR("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::GlobalShaderUniformType gvt = RS::get_singleton()->global_shader_uniform_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(RTR("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<VisualShaderNodeVec4Uniform>(this)) { + 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; @@ -3816,29 +3913,29 @@ String VisualShaderNodeUniform::get_warning(Shader::Mode p_mode, VisualShader::T break; } if (incompatible_type) { - return vformat(RTR("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; } @@ -4624,21 +4721,25 @@ void VisualShaderNodeVarying::_bind_methods() { 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,Vector,Transform"), "set_varying_type", "get_varying_type"); + 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_UINT: + return "uint"; 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_COLOR: - return "vec4"; + case VisualShader::VARYING_TYPE_BOOLEAN: + return "bool"; case VisualShader::VARYING_TYPE_TRANSFORM: return "mat4"; default: @@ -4649,17 +4750,18 @@ String VisualShaderNodeVarying::get_type_str() const { 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_UINT: + return PORT_TYPE_SCALAR_UINT; 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_COLOR: - if (p_port == 1) { - break; // scalar - } - return PORT_TYPE_VECTOR_3D; + case VisualShader::VARYING_TYPE_BOOLEAN: + return PORT_TYPE_BOOLEAN; case VisualShader::VARYING_TYPE_TRANSFORM: return PORT_TYPE_TRANSFORM; default: @@ -4703,9 +4805,6 @@ String VisualShaderNodeVaryingSetter::get_caption() const { } int VisualShaderNodeVaryingSetter::get_input_port_count() const { - if (varying_type == VisualShader::VARYING_TYPE_COLOR) { - return 2; - } return 1; } @@ -4714,13 +4813,6 @@ VisualShaderNodeVaryingSetter::PortType VisualShaderNodeVaryingSetter::get_input } String VisualShaderNodeVaryingSetter::get_input_port_name(int p_port) const { - if (varying_type == VisualShader::VARYING_TYPE_COLOR) { - if (p_port == 0) { - return "color"; - } else { - return "alpha"; - } - } return ""; } @@ -4736,20 +4828,12 @@ String VisualShaderNodeVaryingSetter::get_output_port_name(int p_port) const { return ""; } -String VisualShaderNodeVaryingSetter::generate_global(Shader::Mode p_mode, VisualShader::Type p_type, int p_id) const { - return vformat("varying %s %s;\n", get_type_str(), varying_name); -} - 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; } - if (varying_type == VisualShader::VARYING_TYPE_COLOR) { - code += vformat(" %s = vec4(%s, %s);\n", varying_name, p_input_vars[0], p_input_vars[1]); - } else { - code += vformat(" %s = %s;\n", varying_name, p_input_vars[0]); - } + code += vformat(" %s = %s;\n", varying_name, p_input_vars[0]); return code; } @@ -4775,9 +4859,6 @@ String VisualShaderNodeVaryingGetter::get_input_port_name(int p_port) const { } int VisualShaderNodeVaryingGetter::get_output_port_count() const { - if (varying_type == VisualShader::VARYING_TYPE_COLOR) { - return 2; - } return 1; } @@ -4786,13 +4867,6 @@ VisualShaderNodeVaryingGetter::PortType VisualShaderNodeVaryingGetter::get_outpu } String VisualShaderNodeVaryingGetter::get_output_port_name(int p_port) const { - if (varying_type == VisualShader::VARYING_TYPE_COLOR) { - if (p_port == 0) { - return "color"; - } else { - return "alpha"; - } - } return ""; } @@ -4809,6 +4883,12 @@ String VisualShaderNodeVaryingGetter::generate_code(Shader::Mode p_mode, VisualS case VisualShader::VARYING_TYPE_FLOAT: from = "0.0"; break; + case VisualShader::VARYING_TYPE_INT: + from = "0"; + break; + case VisualShader::VARYING_TYPE_UINT: + from = "0u"; + break; case VisualShader::VARYING_TYPE_VECTOR_2D: from = "vec2(0.0)"; break; @@ -4818,9 +4898,8 @@ String VisualShaderNodeVaryingGetter::generate_code(Shader::Mode p_mode, VisualS case VisualShader::VARYING_TYPE_VECTOR_4D: from = "vec4(0.0)"; break; - case VisualShader::VARYING_TYPE_COLOR: - from = "vec3(0.0)"; - from2 = "0.0"; + case VisualShader::VARYING_TYPE_BOOLEAN: + from = "false"; break; case VisualShader::VARYING_TYPE_TRANSFORM: from = "mat4(1.0)"; @@ -4828,16 +4907,6 @@ String VisualShaderNodeVaryingGetter::generate_code(Shader::Mode p_mode, VisualS default: break; } - } else if (varying_type == VisualShader::VARYING_TYPE_COLOR) { - from = varying_name + ".rgb"; - from2 = varying_name + ".a"; - } - - if (varying_type == VisualShader::VARYING_TYPE_COLOR) { - String code; - code += vformat(" %s = %s;\n", p_output_vars[0], from); - code += vformat(" %s = %s;\n", p_output_vars[1], from2); - return code; } return vformat(" %s = %s;\n", p_output_vars[0], from); } |