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Diffstat (limited to 'scene/resources/visual_shader.cpp')
-rw-r--r--scene/resources/visual_shader.cpp104
1 files changed, 67 insertions, 37 deletions
diff --git a/scene/resources/visual_shader.cpp b/scene/resources/visual_shader.cpp
index e8fe3ff3cd..0dc83b4bb8 100644
--- a/scene/resources/visual_shader.cpp
+++ b/scene/resources/visual_shader.cpp
@@ -113,6 +113,10 @@ bool VisualShaderNode::is_output_port_expandable(int p_port) const {
return false;
}
+bool VisualShaderNode::has_output_port_preview(int p_port) const {
+ return true;
+}
+
void VisualShaderNode::_set_output_ports_expanded(const Array &p_values) {
for (int i = 0; i < p_values.size(); i++) {
expanded_output_ports[p_values[i]] = true;
@@ -197,9 +201,9 @@ Vector<StringName> VisualShaderNode::get_editable_properties() const {
Array VisualShaderNode::get_default_input_values() const {
Array ret;
- for (Map<int, Variant>::Element *E = default_input_values.front(); E; E = E->next()) {
- ret.push_back(E->key());
- ret.push_back(E->get());
+ for (const KeyValue<int, Variant> &E : default_input_values) {
+ ret.push_back(E.key);
+ ret.push_back(E.value);
}
return ret;
}
@@ -460,14 +464,14 @@ Dictionary VisualShader::get_engine_version() const {
void VisualShader::update_engine_version(const Dictionary &p_new_version) {
if (engine_version.is_empty()) { // before 4.0
for (int i = 0; i < TYPE_MAX; i++) {
- for (Map<int, Node>::Element *E = graph[i].nodes.front(); E; E = E->next()) {
- Ref<VisualShaderNodeInput> input = Object::cast_to<VisualShaderNodeInput>(E->get().node.ptr());
+ for (KeyValue<int, Node> &E : graph[i].nodes) {
+ Ref<VisualShaderNodeInput> input = Object::cast_to<VisualShaderNodeInput>(E.value.node.ptr());
if (input.is_valid()) {
if (input->get_input_name() == "side") {
input->set_input_name("front_facing");
}
}
- Ref<VisualShaderNodeExpression> expression = Object::cast_to<VisualShaderNodeExpression>(E->get().node.ptr());
+ Ref<VisualShaderNodeExpression> expression = Object::cast_to<VisualShaderNodeExpression>(E.value.node.ptr());
if (expression.is_valid()) {
for (int j = 0; j < expression->get_input_port_count(); j++) {
int type = expression->get_input_port_type(j);
@@ -484,7 +488,7 @@ void VisualShader::update_engine_version(const Dictionary &p_new_version) {
expression->set_output_port_type(j, type);
}
}
- Ref<VisualShaderNodeCompare> compare = Object::cast_to<VisualShaderNodeCompare>(E->get().node.ptr());
+ Ref<VisualShaderNodeCompare> compare = Object::cast_to<VisualShaderNodeCompare>(E.value.node.ptr());
if (compare.is_valid()) {
int ctype = int(compare->get_comparison_type());
if (int(ctype) > 0) { // + PORT_TYPE_SCALAR_INT
@@ -561,8 +565,8 @@ Vector<int> VisualShader::get_node_list(Type p_type) const {
const Graph *g = &graph[p_type];
Vector<int> ret;
- for (Map<int, Node>::Element *E = g->nodes.front(); E; E = E->next()) {
- ret.push_back(E->key());
+ for (const KeyValue<int, Node> &E : g->nodes) {
+ ret.push_back(E.key);
}
return ret;
@@ -575,9 +579,9 @@ int VisualShader::get_valid_node_id(Type p_type) const {
}
int VisualShader::find_node_id(Type p_type, const Ref<VisualShaderNode> &p_node) const {
- for (const Map<int, Node>::Element *E = graph[p_type].nodes.front(); E; E = E->next()) {
- if (E->get().node == p_node) {
- return E->key();
+ for (const KeyValue<int, Node> &E : graph[p_type].nodes) {
+ if (E.value.node == p_node) {
+ return E.key;
}
}
@@ -819,8 +823,8 @@ void VisualShader::set_mode(Mode p_mode) {
flags.clear();
shader_mode = p_mode;
for (int i = 0; i < TYPE_MAX; i++) {
- for (Map<int, Node>::Element *E = graph[i].nodes.front(); E; E = E->next()) {
- Ref<VisualShaderNodeInput> input = E->get().node;
+ for (KeyValue<int, Node> &E : graph[i].nodes) {
+ Ref<VisualShaderNodeInput> input = E.value.node;
if (input.is_valid()) {
input->shader_mode = shader_mode;
//input->input_index = 0;
@@ -1041,8 +1045,8 @@ String VisualShader::validate_uniform_name(const String &p_name, const Ref<Visua
while (true) {
bool exists = false;
for (int i = 0; i < TYPE_MAX; i++) {
- for (const Map<int, Node>::Element *E = graph[i].nodes.front(); E; E = E->next()) {
- Ref<VisualShaderNodeUniform> node = E->get().node;
+ for (const KeyValue<int, Node> &E : graph[i].nodes) {
+ Ref<VisualShaderNodeUniform> node = E.value.node;
if (node == p_uniform) { //do not test on self
continue;
}
@@ -1271,8 +1275,8 @@ void VisualShader::_get_property_list(List<PropertyInfo> *p_list) const {
}
}
- for (Map<String, String>::Element *E = blend_mode_enums.front(); E; E = E->next()) {
- p_list->push_back(PropertyInfo(Variant::INT, "modes/" + E->key(), PROPERTY_HINT_ENUM, E->get()));
+ for (const KeyValue<String, String> &E : blend_mode_enums) {
+ p_list->push_back(PropertyInfo(Variant::INT, "modes/" + E.key, PROPERTY_HINT_ENUM, E.value));
}
for (Set<String>::Element *E = toggles.front(); E; E = E->next()) {
@@ -1280,22 +1284,22 @@ void VisualShader::_get_property_list(List<PropertyInfo> *p_list) const {
}
for (int i = 0; i < TYPE_MAX; i++) {
- for (Map<int, Node>::Element *E = graph[i].nodes.front(); E; E = E->next()) {
+ for (const KeyValue<int, Node> &E : graph[i].nodes) {
String prop_name = "nodes/";
prop_name += type_string[i];
- prop_name += "/" + itos(E->key());
+ prop_name += "/" + itos(E.key);
- if (E->key() != NODE_ID_OUTPUT) {
+ if (E.key != NODE_ID_OUTPUT) {
p_list->push_back(PropertyInfo(Variant::OBJECT, prop_name + "/node", PROPERTY_HINT_RESOURCE_TYPE, "VisualShaderNode", PROPERTY_USAGE_NOEDITOR | PROPERTY_USAGE_DO_NOT_SHARE_ON_DUPLICATE));
}
p_list->push_back(PropertyInfo(Variant::VECTOR2, prop_name + "/position", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NOEDITOR));
- if (Object::cast_to<VisualShaderNodeGroupBase>(E->get().node.ptr()) != nullptr) {
+ if (Object::cast_to<VisualShaderNodeGroupBase>(E.value.node.ptr()) != nullptr) {
p_list->push_back(PropertyInfo(Variant::VECTOR2, prop_name + "/size", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NOEDITOR));
p_list->push_back(PropertyInfo(Variant::STRING, prop_name + "/input_ports", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NOEDITOR));
p_list->push_back(PropertyInfo(Variant::STRING, prop_name + "/output_ports", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NOEDITOR));
}
- if (Object::cast_to<VisualShaderNodeExpression>(E->get().node.ptr()) != nullptr) {
+ if (Object::cast_to<VisualShaderNodeExpression>(E.value.node.ptr()) != nullptr) {
p_list->push_back(PropertyInfo(Variant::STRING, prop_name + "/expression", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NOEDITOR));
}
}
@@ -1716,9 +1720,9 @@ void VisualShader::_update_shader() const {
emitters.insert(i, List<int>());
}
- for (Map<int, Node>::Element *M = graph[i].nodes.front(); M; M = M->next()) {
- if (M->get().node == emit_particle.ptr()) {
- emitters[i].push_back(M->key());
+ for (const KeyValue<int, Node> &M : graph[i].nodes) {
+ if (M.value.node == emit_particle.ptr()) {
+ emitters[i].push_back(M.key);
break;
}
}
@@ -2307,7 +2311,21 @@ const VisualShaderNodeInput::Port VisualShaderNodeInput::ports[] = {
};
const VisualShaderNodeInput::Port VisualShaderNodeInput::preview_ports[] = {
+ // Spatial, Vertex
+
+ { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR, "normal", "vec3(0.0, 0.0, 1.0)" },
+ { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR, "tangent", "vec3(0.0, 1.0, 0.0)" },
+ { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR, "binormal", "vec3(1.0, 0.0, 0.0)" },
+ { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR, "uv", "vec3(UV, 0.0)" },
+ { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR, "uv2", "vec3(UV, 0.0)" },
+ { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR, "color", "vec3(1.0)" },
+ { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "1.0" },
+ { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR, "viewport_size", "vec3(1.0, 1.0, 0.0)" },
+ { Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" },
+
// Spatial, Fragment
+
+ { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "fragcoord", "FRAGCOORD.rgb" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "normal", "vec3(0.0, 0.0, 1.0)" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "tangent", "vec3(0.0, 1.0, 0.0)" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "binormal", "vec3(1.0, 0.0, 0.0)" },
@@ -2315,44 +2333,59 @@ const VisualShaderNodeInput::Port VisualShaderNodeInput::preview_ports[] = {
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "uv2", "vec3(UV, 0.0)" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "color", "vec3(1.0)" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "1.0" },
-
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "screen_uv", "vec3(SCREEN_UV, 0.0)" },
- { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "side", "1.0" },
-
- { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "viewport_size", "vec3(1.0, 1.0, 0.0)" },
+ { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" },
// Spatial, Light
- { Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "normal", "vec3(0.0, 0.0, 1.0)" },
- { Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" },
+
+ { Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR, "fragcoord", "FRAGCOORD.rgb" },
+ { Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR, "normal", "vec3(0.0, 0.0, 1.0)" },
+ { Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR, "uv", "vec3(UV, 0.0)" },
+ { Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR, "uv2", "vec3(UV, 0.0)" },
{ Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR, "viewport_size", "vec3(1.0, 1.0, 0.0)" },
+ { Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" },
+
// Canvas Item, Vertex
+
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR, "vertex", "vec3(VERTEX, 0.0)" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR, "uv", "vec3(UV, 0.0)" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR, "color", "vec3(1.0)" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "1.0" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" },
+
// Canvas Item, Fragment
+
+ { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "fragcoord", "FRAGCOORD.rgb" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "uv", "vec3(UV, 0.0)" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "color", "vec3(1.0)" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "1.0" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR, "screen_uv", "vec3(SCREEN_UV, 0.0)" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" },
+
// Canvas Item, Light
+
+ { Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR, "fragcoord", "FRAGCOORD.rgb" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR, "uv", "vec3(UV, 0.0)" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR, "normal", "vec3(0.0, 0.0, 1.0)" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR, "color", "vec3(1.0)" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_SCALAR, "alpha", "1.0" },
-
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR, "screen_uv", "vec3(SCREEN_UV, 0.0)" },
{ Shader::MODE_CANVAS_ITEM, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" },
+ // Sky
+
+ { Shader::MODE_SKY, VisualShader::TYPE_SKY, VisualShaderNode::PORT_TYPE_VECTOR, "screen_uv", "vec3(SCREEN_UV, 0.0)" },
+ { Shader::MODE_SKY, VisualShader::TYPE_SKY, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" },
+
// Particles
+
{ Shader::MODE_PARTICLES, VisualShader::TYPE_START, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_COLLIDE, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_START_CUSTOM, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" },
{ Shader::MODE_PARTICLES, VisualShader::TYPE_PROCESS_CUSTOM, VisualShaderNode::PORT_TYPE_SCALAR, "time", "TIME" },
+
{ Shader::MODE_MAX, VisualShader::TYPE_MAX, VisualShaderNode::PORT_TYPE_TRANSFORM, nullptr, nullptr },
};
@@ -2413,13 +2446,10 @@ String VisualShaderNodeInput::generate_code(Shader::Mode p_mode, VisualShader::T
case PORT_TYPE_VECTOR: {
code = " " + p_output_vars[0] + " = vec3(0.0);\n";
} break;
- case PORT_TYPE_TRANSFORM: {
- code = " " + p_output_vars[0] + " = mat4(vec4(1.0, 0.0, 0.0, 0.0), vec4(0.0, 1.0, 0.0, 0.0), vec4(0.0, 0.0, 1.0, 0.0), vec4(0.0, 0.0, 0.0, 1.0));\n";
- } break;
case PORT_TYPE_BOOLEAN: {
code = " " + p_output_vars[0] + " = false;\n";
} break;
- default: //default (none found) is scalar
+ default:
break;
}
}
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-31 06:15:51 +0000