diff options
| -rw-r--r-- | doc/classes/VisualShaderNodeCurveTexture.xml | 17 | ||||
| -rw-r--r-- | doc/classes/VisualShaderNodeGroupBase.xml | 7 | ||||
| -rw-r--r-- | doc/classes/VisualShaderNodeResizableBase.xml | 18 | ||||
| -rw-r--r-- | editor/plugins/visual_shader_editor_plugin.cpp | 102 | ||||
| -rw-r--r-- | editor/plugins/visual_shader_editor_plugin.h | 7 | ||||
| -rw-r--r-- | scene/register_scene_types.cpp | 4 | ||||
| -rw-r--r-- | scene/resources/visual_shader.cpp | 40 | ||||
| -rw-r--r-- | scene/resources/visual_shader.h | 30 | ||||
| -rw-r--r-- | scene/resources/visual_shader_nodes.cpp | 84 | ||||
| -rw-r--r-- | scene/resources/visual_shader_nodes.h | 33 |
10 files changed, 300 insertions, 42 deletions
diff --git a/doc/classes/VisualShaderNodeCurveTexture.xml b/doc/classes/VisualShaderNodeCurveTexture.xml new file mode 100644 index 0000000000..26b7b07df2 --- /dev/null +++ b/doc/classes/VisualShaderNodeCurveTexture.xml @@ -0,0 +1,17 @@ +<?xml version="1.0" encoding="UTF-8" ?> +<class name="VisualShaderNodeCurveTexture" inherits="VisualShaderNodeResizableBase" version="4.0"> + <brief_description> + </brief_description> + <description> + </description> + <tutorials> + </tutorials> + <methods> + </methods> + <members> + <member name="texture" type="CurveTexture" setter="set_texture" getter="get_texture"> + </member> + </members> + <constants> + </constants> +</class> diff --git a/doc/classes/VisualShaderNodeGroupBase.xml b/doc/classes/VisualShaderNodeGroupBase.xml index 13018d52f3..afa14c776e 100644 --- a/doc/classes/VisualShaderNodeGroupBase.xml +++ b/doc/classes/VisualShaderNodeGroupBase.xml @@ -1,5 +1,5 @@ <?xml version="1.0" encoding="UTF-8" ?> -<class name="VisualShaderNodeGroupBase" inherits="VisualShaderNode" version="4.0"> +<class name="VisualShaderNodeGroupBase" inherits="VisualShaderNodeResizableBase" version="4.0"> <brief_description> Base class for a family of nodes with variable amount of input and output ports within the visual shader graph. </brief_description> @@ -199,11 +199,6 @@ </description> </method> </methods> - <members> - <member name="size" type="Vector2" setter="set_size" getter="get_size" default="Vector2( 0, 0 )"> - The size of the node in the visual shader graph. - </member> - </members> <constants> </constants> </class> diff --git a/doc/classes/VisualShaderNodeResizableBase.xml b/doc/classes/VisualShaderNodeResizableBase.xml new file mode 100644 index 0000000000..9f827a96cc --- /dev/null +++ b/doc/classes/VisualShaderNodeResizableBase.xml @@ -0,0 +1,18 @@ +<?xml version="1.0" encoding="UTF-8" ?> +<class name="VisualShaderNodeResizableBase" inherits="VisualShaderNode" version="4.0"> + <brief_description> + </brief_description> + <description> + </description> + <tutorials> + </tutorials> + <methods> + </methods> + <members> + <member name="size" type="Vector2" setter="set_size" getter="get_size" default="Vector2( 0, 0 )"> + The size of the node in the visual shader graph. + </member> + </members> + <constants> + </constants> +</class> diff --git a/editor/plugins/visual_shader_editor_plugin.cpp b/editor/plugins/visual_shader_editor_plugin.cpp index 61fb0f4700..ddcba18a78 100644 --- a/editor/plugins/visual_shader_editor_plugin.cpp +++ b/editor/plugins/visual_shader_editor_plugin.cpp @@ -108,6 +108,7 @@ void VisualShaderGraphPlugin::_bind_methods() { ClassDB::bind_method("set_input_port_default_value", &VisualShaderGraphPlugin::set_input_port_default_value); ClassDB::bind_method("set_uniform_name", &VisualShaderGraphPlugin::set_uniform_name); ClassDB::bind_method("set_expression", &VisualShaderGraphPlugin::set_expression); + ClassDB::bind_method("update_curve", &VisualShaderGraphPlugin::update_curve); ClassDB::bind_method("update_constant", &VisualShaderGraphPlugin::update_constant); } @@ -206,6 +207,14 @@ void VisualShaderGraphPlugin::set_uniform_name(VisualShader::Type p_type, int p_ } } +void VisualShaderGraphPlugin::update_curve(int p_node_id) { + if (links.has(p_node_id) && links[p_node_id].curve_editor) { + if (((VisualShaderNodeCurveTexture *)links[p_node_id].visual_node)->get_texture().is_valid()) { + links[p_node_id].curve_editor->set_curve(((VisualShaderNodeCurveTexture *)links[p_node_id].visual_node)->get_texture()->get_curve()); + } + } +} + int VisualShaderGraphPlugin::get_constant_index(float p_constant) const { for (int i = 0; i < MAX_FLOAT_CONST_DEFS; i++) { if (Math::is_equal_approx(p_constant, float_constant_defs[i].value)) { @@ -253,6 +262,10 @@ void VisualShaderGraphPlugin::register_expression_edit(int p_node_id, CodeEdit * links[p_node_id].expression_edit = p_expression_edit; } +void VisualShaderGraphPlugin::register_curve_editor(int p_node_id, CurveEditor *p_curve_editor) { + links[p_node_id].curve_editor = p_curve_editor; +} + void VisualShaderGraphPlugin::update_uniform_refs() { for (Map<int, Link>::Element *E = links.front(); E; E = E->next()) { VisualShaderNodeUniformRef *ref = Object::cast_to<VisualShaderNodeUniformRef>(E->get().visual_node); @@ -296,7 +309,7 @@ void VisualShaderGraphPlugin::make_dirty(bool p_enabled) { } void VisualShaderGraphPlugin::register_link(VisualShader::Type p_type, int p_id, VisualShaderNode *p_visual_node, GraphNode *p_graph_node) { - links.insert(p_id, { p_type, p_visual_node, p_graph_node, p_visual_node->get_output_port_for_preview() != -1, -1, Map<int, InputPort>(), Map<int, Port>(), nullptr, nullptr, nullptr, nullptr }); + links.insert(p_id, { p_type, p_visual_node, p_graph_node, p_visual_node->get_output_port_for_preview() != -1, -1, Map<int, InputPort>(), Map<int, Port>(), nullptr, nullptr, nullptr, nullptr, nullptr }); } void VisualShaderGraphPlugin::register_output_port(int p_node_id, int p_port, TextureButton *p_button) { @@ -327,9 +340,12 @@ void VisualShaderGraphPlugin::add_node(VisualShader::Type p_type, int p_id) { Ref<VisualShaderNode> vsnode = visual_shader->get_node(p_type, p_id); + Ref<VisualShaderNodeResizableBase> resizable_node = Object::cast_to<VisualShaderNodeResizableBase>(vsnode.ptr()); + bool is_resizable = !resizable_node.is_null(); + Size2 size = Size2(0, 0); + Ref<VisualShaderNodeGroupBase> group_node = Object::cast_to<VisualShaderNodeGroupBase>(vsnode.ptr()); bool is_group = !group_node.is_null(); - Size2 size = Size2(0, 0); Ref<VisualShaderNodeExpression> expression_node = Object::cast_to<VisualShaderNodeExpression>(group_node.ptr()); bool is_expression = !expression_node.is_null(); @@ -338,8 +354,8 @@ void VisualShaderGraphPlugin::add_node(VisualShader::Type p_type, int p_id) { GraphNode *node = memnew(GraphNode); register_link(p_type, p_id, vsnode.ptr(), node); - if (is_group) { - size = group_node->get_size(); + if (is_resizable) { + size = resizable_node->get_size(); node->set_resizable(true); node->connect("resize_request", callable_mp(VisualShaderEditor::get_singleton(), &VisualShaderEditor::_node_resized), varray((int)p_type, p_id)); @@ -403,6 +419,18 @@ void VisualShaderGraphPlugin::add_node(VisualShader::Type p_type, int p_id) { } } + Ref<VisualShaderNodeCurveTexture> curve = vsnode; + if (curve.is_valid()) { + if (curve->get_texture().is_valid() && !curve->get_texture()->is_connected("changed", callable_mp(VisualShaderEditor::get_singleton()->get_graph_plugin(), &VisualShaderGraphPlugin::update_curve))) { + curve->get_texture()->connect("changed", callable_mp(VisualShaderEditor::get_singleton()->get_graph_plugin(), &VisualShaderGraphPlugin::update_curve), varray(p_id)); + } + + HBoxContainer *hbox = memnew(HBoxContainer); + custom_editor->set_h_size_flags(Control::SIZE_EXPAND_FILL); + hbox->add_child(custom_editor); + custom_editor = hbox; + } + Ref<VisualShaderNodeFloatConstant> float_const = vsnode; if (float_const.is_valid()) { HBoxContainer *hbox = memnew(HBoxContainer); @@ -425,6 +453,37 @@ void VisualShaderGraphPlugin::add_node(VisualShader::Type p_type, int p_id) { } else if (custom_editor) { port_offset++; node->add_child(custom_editor); + + if (curve.is_valid()) { + VisualShaderEditor::get_singleton()->graph->add_child(node); + VisualShaderEditor::get_singleton()->_update_created_node(node); + + CurveEditor *curve_editor = memnew(CurveEditor); + node->add_child(curve_editor); + register_curve_editor(p_id, curve_editor); + curve_editor->set_custom_minimum_size(Size2(300, 0)); + curve_editor->set_h_size_flags(Control::SIZE_EXPAND_FILL); + if (curve->get_texture().is_valid()) { + curve_editor->set_curve(curve->get_texture()->get_curve()); + } + + TextureButton *preview = memnew(TextureButton); + preview->set_toggle_mode(true); + preview->set_normal_texture(VisualShaderEditor::get_singleton()->get_theme_icon("GuiVisibilityHidden", "EditorIcons")); + preview->set_pressed_texture(VisualShaderEditor::get_singleton()->get_theme_icon("GuiVisibilityVisible", "EditorIcons")); + preview->set_v_size_flags(Control::SIZE_SHRINK_CENTER); + + register_output_port(p_id, 0, preview); + + preview->connect("pressed", callable_mp(VisualShaderEditor::get_singleton(), &VisualShaderEditor::_preview_select_port), varray(p_id, 0), CONNECT_DEFERRED); + custom_editor->add_child(preview); + + VisualShaderNode::PortType port_left = vsnode->get_input_port_type(0); + VisualShaderNode::PortType port_right = vsnode->get_output_port_type(0); + node->set_slot(0, true, port_left, type_color[port_left], true, port_right, type_color[port_right]); + + VisualShaderEditor::get_singleton()->call_deferred("_set_node_size", (int)p_type, p_id, size); + } if (vsnode->is_use_prop_slots()) { return; } @@ -672,7 +731,7 @@ void VisualShaderGraphPlugin::add_node(VisualShader::Type p_type, int p_id) { if (!uniform.is_valid()) { VisualShaderEditor::get_singleton()->graph->add_child(node); VisualShaderEditor::get_singleton()->_update_created_node(node); - if (is_group) { + if (is_resizable) { VisualShaderEditor::get_singleton()->call_deferred("_set_node_size", (int)p_type, p_id, size); } } @@ -1425,17 +1484,17 @@ void VisualShaderEditor::_expression_focus_out(Object *code_edit, int p_node) { void VisualShaderEditor::_set_node_size(int p_type, int p_node, const Vector2 &p_size) { VisualShader::Type type = VisualShader::Type(p_type); - Ref<VisualShaderNode> node = visual_shader->get_node(type, p_node); + Ref<VisualShaderNodeResizableBase> node = visual_shader->get_node(type, p_node); if (node.is_null()) { return; } - Ref<VisualShaderNodeGroupBase> group_node = Object::cast_to<VisualShaderNodeGroupBase>(node.ptr()); - if (group_node.is_null()) { - return; + Size2 size = p_size; + if (!node->is_allow_v_resize()) { + size.y = 0; } - group_node->set_size(p_size); + node->set_size(size); if (get_current_shader_type() == type) { Ref<VisualShaderNodeExpression> expression_node = Object::cast_to<VisualShaderNodeExpression>(node.ptr()); @@ -1454,11 +1513,11 @@ void VisualShaderEditor::_set_node_size(int p_type, int p_node, const Vector2 &p return; } - gn->set_custom_minimum_size(p_size); + gn->set_custom_minimum_size(size); gn->set_size(Size2(1, 1)); if (!expression_node.is_null() && text_box) { - Size2 box_size = p_size; + Size2 box_size = size; if (gn != nullptr) { if (box_size.x < 150 * EDSCALE || box_size.y < 0) { box_size.x = gn->get_size().x; @@ -1475,7 +1534,7 @@ void VisualShaderEditor::_set_node_size(int p_type, int p_node, const Vector2 &p } void VisualShaderEditor::_node_resized(const Vector2 &p_new_size, int p_type, int p_node) { - Ref<VisualShaderNodeGroupBase> node = visual_shader->get_node(VisualShader::Type(p_type), p_node); + Ref<VisualShaderNodeResizableBase> node = visual_shader->get_node(VisualShader::Type(p_type), p_node); if (node.is_null()) { return; } @@ -1655,6 +1714,11 @@ void VisualShaderEditor::_add_texture3d_node(const String &p_path) { texture3d->set_texture(ResourceLoader::load(p_path)); } +void VisualShaderEditor::_add_curve_node(const String &p_path) { + VisualShaderNodeCurveTexture *curve = (VisualShaderNodeCurveTexture *)_add_node(curve_node_option_idx, -1); + curve->set_texture(ResourceLoader::load(p_path)); +} + VisualShaderNode *VisualShaderEditor::_add_node(int p_idx, int p_op_idx) { ERR_FAIL_INDEX_V(p_idx, add_options.size(), nullptr); @@ -1833,6 +1897,11 @@ VisualShaderNode *VisualShaderEditor::_add_node(int p_idx, int p_op_idx) { undo_redo->add_undo_method(this, "_update_uniforms", true); } + VisualShaderNodeCurveTexture *curve = Object::cast_to<VisualShaderNodeCurveTexture>(vsnode.ptr()); + if (curve) { + graph_plugin->call_deferred("update_curve", id_to_use); + } + undo_redo->commit_action(); return vsnode.ptr(); } @@ -2676,6 +2745,11 @@ void VisualShaderEditor::drop_data_fw(const Point2 &p_point, const Variant &p_da _add_custom_node(arr[i]); j++; } + } else if (type == "CurveTexture") { + saved_node_pos = p_point + Vector2(0, j * 210 * EDSCALE); + saved_node_pos_dirty = true; + _add_curve_node(arr[i]); + j++; } else if (ClassDB::get_parent_class(type) == "Texture2D") { saved_node_pos = p_point + Vector2(0, j * 210 * EDSCALE); saved_node_pos_dirty = true; @@ -3301,6 +3375,8 @@ VisualShaderEditor::VisualShaderEditor() { // TEXTURES cubemap_node_option_idx = add_options.size(); add_options.push_back(AddOption("CubeMap", "Textures", "Functions", "VisualShaderNodeCubemap", TTR("Perform the cubic texture lookup."), -1, -1)); + curve_node_option_idx = add_options.size(); + add_options.push_back(AddOption("CurveTexture", "Textures", "Functions", "VisualShaderNodeCurveTexture", TTR("Perform the curve texture lookup."), -1, -1)); texture2d_node_option_idx = add_options.size(); add_options.push_back(AddOption("Texture2D", "Textures", "Functions", "VisualShaderNodeTexture", TTR("Perform the 2D texture lookup."), -1, -1)); texture2d_array_node_option_idx = add_options.size(); diff --git a/editor/plugins/visual_shader_editor_plugin.h b/editor/plugins/visual_shader_editor_plugin.h index cecee70ca9..73bebcd192 100644 --- a/editor/plugins/visual_shader_editor_plugin.h +++ b/editor/plugins/visual_shader_editor_plugin.h @@ -33,6 +33,7 @@ #include "editor/editor_node.h" #include "editor/editor_plugin.h" +#include "editor/plugins/curve_editor_plugin.h" #include "editor/property_editor.h" #include "scene/gui/button.h" #include "scene/gui/graph_edit.h" @@ -74,6 +75,7 @@ private: LineEdit *uniform_name; OptionButton *const_op; CodeEdit *expression_edit; + CurveEditor *curve_editor; }; Ref<VisualShader> visual_shader; @@ -93,6 +95,7 @@ public: void register_default_input_button(int p_node_id, int p_port_id, Button *p_button); void register_constant_option_btn(int p_node_id, OptionButton *p_button); void register_expression_edit(int p_node_id, CodeEdit *p_expression_edit); + void register_curve_editor(int p_node_id, CurveEditor *p_curve_editor); void clear_links(); void set_shader_type(VisualShader::Type p_type); bool is_preview_visible(int p_id) const; @@ -111,6 +114,7 @@ public: void set_input_port_default_value(VisualShader::Type p_type, int p_node_id, int p_port_id, Variant p_value); void update_uniform_refs(); void set_uniform_name(VisualShader::Type p_type, int p_node_id, const String &p_name); + void update_curve(int p_node_id); void update_constant(VisualShader::Type p_type, int p_node_id); void set_expression(VisualShader::Type p_type, int p_node_id, const String &p_expression); int get_constant_index(float p_constant) const; @@ -254,6 +258,7 @@ class VisualShaderEditor : public VBoxContainer { int texture2d_array_node_option_idx; int texture3d_node_option_idx; int custom_node_option_idx; + int curve_node_option_idx; List<String> keyword_list; List<VisualShaderNodeUniformRef> uniform_refs; @@ -265,6 +270,8 @@ class VisualShaderEditor : public VBoxContainer { void _add_texture2d_node(const String &p_path); void _add_texture2d_array_node(const String &p_path); void _add_texture3d_node(const String &p_path); + void _add_curve_node(const String &p_path); + VisualShaderNode *_add_node(int p_idx, int p_op_idx = -1); void _update_options_menu(); void _set_mode(int p_which); diff --git a/scene/register_scene_types.cpp b/scene/register_scene_types.cpp index 6b602ae6e5..14fa6c54ea 100644 --- a/scene/register_scene_types.cpp +++ b/scene/register_scene_types.cpp @@ -522,7 +522,8 @@ void register_scene_types() { ClassDB::register_class<VisualShaderNodeCustom>(); ClassDB::register_class<VisualShaderNodeInput>(); ClassDB::register_virtual_class<VisualShaderNodeOutput>(); - ClassDB::register_class<VisualShaderNodeGroupBase>(); + ClassDB::register_virtual_class<VisualShaderNodeResizableBase>(); + ClassDB::register_virtual_class<VisualShaderNodeGroupBase>(); ClassDB::register_class<VisualShaderNodeFloatConstant>(); ClassDB::register_class<VisualShaderNodeIntConstant>(); ClassDB::register_class<VisualShaderNodeBooleanConstant>(); @@ -563,6 +564,7 @@ void register_scene_types() { ClassDB::register_class<VisualShaderNodeVectorDecompose>(); ClassDB::register_class<VisualShaderNodeTransformDecompose>(); ClassDB::register_class<VisualShaderNodeTexture>(); + ClassDB::register_class<VisualShaderNodeCurveTexture>(); ClassDB::register_virtual_class<VisualShaderNodeSample3D>(); ClassDB::register_class<VisualShaderNodeTexture2DArray>(); ClassDB::register_class<VisualShaderNodeTexture3D>(); diff --git a/scene/resources/visual_shader.cpp b/scene/resources/visual_shader.cpp index 1afc4e114e..81851a9127 100644 --- a/scene/resources/visual_shader.cpp +++ b/scene/resources/visual_shader.cpp @@ -992,7 +992,7 @@ bool VisualShader::_set(const StringName &p_name, const Variant &p_value) { set_node_position(type, id, p_value); return true; } else if (what == "size") { - ((VisualShaderNodeGroupBase *)get_node(type, id).ptr())->set_size(p_value); + ((VisualShaderNodeResizableBase *)get_node(type, id).ptr())->set_size(p_value); return true; } else if (what == "input_ports") { ((VisualShaderNodeGroupBase *)get_node(type, id).ptr())->set_inputs(p_value); @@ -1059,7 +1059,7 @@ bool VisualShader::_get(const StringName &p_name, Variant &r_ret) const { r_ret = get_node_position(type, id); return true; } else if (what == "size") { - r_ret = ((VisualShaderNodeGroupBase *)get_node(type, id).ptr())->get_size(); + r_ret = ((VisualShaderNodeResizableBase *)get_node(type, id).ptr())->get_size(); return true; } else if (what == "input_ports") { r_ret = ((VisualShaderNodeGroupBase *)get_node(type, id).ptr())->get_inputs(); @@ -2597,20 +2597,37 @@ Vector<StringName> VisualShaderNodeUniform::get_editable_properties() const { VisualShaderNodeUniform::VisualShaderNodeUniform() { } -////////////// GroupBase - -String VisualShaderNodeGroupBase::get_caption() const { - return "Group"; -} +////////////// ResizeableBase -void VisualShaderNodeGroupBase::set_size(const Vector2 &p_size) { +void VisualShaderNodeResizableBase::set_size(const Vector2 &p_size) { size = p_size; } -Vector2 VisualShaderNodeGroupBase::get_size() const { +Vector2 VisualShaderNodeResizableBase::get_size() const { return size; } +void VisualShaderNodeResizableBase::set_allow_v_resize(bool p_enabled) { + allow_v_resize = p_enabled; +} + +bool VisualShaderNodeResizableBase::is_allow_v_resize() const { + return allow_v_resize; +} + +void VisualShaderNodeResizableBase::_bind_methods() { + ClassDB::bind_method(D_METHOD("set_size", "size"), &VisualShaderNodeResizableBase::set_size); + ClassDB::bind_method(D_METHOD("get_size"), &VisualShaderNodeResizableBase::get_size); + + ADD_PROPERTY(PropertyInfo(Variant::VECTOR2, "size"), "set_size", "get_size"); +} + +VisualShaderNodeResizableBase::VisualShaderNodeResizableBase() { + set_allow_v_resize(true); +} + +////////////// GroupBase + void VisualShaderNodeGroupBase::set_inputs(const String &p_inputs) { if (inputs == p_inputs) { return; @@ -3037,9 +3054,6 @@ bool VisualShaderNodeGroupBase::is_editable() const { } void VisualShaderNodeGroupBase::_bind_methods() { - ClassDB::bind_method(D_METHOD("set_size", "size"), &VisualShaderNodeGroupBase::set_size); - ClassDB::bind_method(D_METHOD("get_size"), &VisualShaderNodeGroupBase::get_size); - ClassDB::bind_method(D_METHOD("set_inputs", "inputs"), &VisualShaderNodeGroupBase::set_inputs); ClassDB::bind_method(D_METHOD("get_inputs"), &VisualShaderNodeGroupBase::get_inputs); @@ -3067,8 +3081,6 @@ void VisualShaderNodeGroupBase::_bind_methods() { ClassDB::bind_method(D_METHOD("get_free_input_port_id"), &VisualShaderNodeGroupBase::get_free_input_port_id); ClassDB::bind_method(D_METHOD("get_free_output_port_id"), &VisualShaderNodeGroupBase::get_free_output_port_id); - - ADD_PROPERTY(PropertyInfo(Variant::VECTOR2, "size"), "set_size", "get_size"); } String VisualShaderNodeGroupBase::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 { diff --git a/scene/resources/visual_shader.h b/scene/resources/visual_shader.h index e3d5200e6b..e3d8dae032 100644 --- a/scene/resources/visual_shader.h +++ b/scene/resources/visual_shader.h @@ -486,14 +486,33 @@ public: VisualShaderNodeUniformRef(); }; -class VisualShaderNodeGroupBase : public VisualShaderNode { - GDCLASS(VisualShaderNodeGroupBase, VisualShaderNode); +class VisualShaderNodeResizableBase : public VisualShaderNode { + GDCLASS(VisualShaderNodeResizableBase, VisualShaderNode); + +protected: + Vector2 size = Size2(0, 0); + bool allow_v_resize = true; + +protected: + static void _bind_methods(); + +public: + void set_size(const Vector2 &p_size); + Vector2 get_size() const; + + bool is_allow_v_resize() const; + void set_allow_v_resize(bool p_enabled); + + VisualShaderNodeResizableBase(); +}; + +class VisualShaderNodeGroupBase : public VisualShaderNodeResizableBase { + GDCLASS(VisualShaderNodeGroupBase, VisualShaderNodeResizableBase); private: void _apply_port_changes(); protected: - Vector2 size = Size2(0, 0); String inputs = ""; String outputs = ""; bool editable = false; @@ -511,11 +530,6 @@ protected: static void _bind_methods(); public: - virtual String get_caption() const override; - - void set_size(const Vector2 &p_size); - Vector2 get_size() const; - void set_inputs(const String &p_inputs); String get_inputs() const; diff --git a/scene/resources/visual_shader_nodes.cpp b/scene/resources/visual_shader_nodes.cpp index 085c0d0112..704d1b2ea8 100644 --- a/scene/resources/visual_shader_nodes.cpp +++ b/scene/resources/visual_shader_nodes.cpp @@ -782,6 +782,90 @@ void VisualShaderNodeTexture::_bind_methods() { VisualShaderNodeTexture::VisualShaderNodeTexture() { } +////////////// Curve + +String VisualShaderNodeCurveTexture::get_caption() const { + return "CurveTexture"; +} + +int VisualShaderNodeCurveTexture::get_input_port_count() const { + return 1; +} + +VisualShaderNodeCurveTexture::PortType VisualShaderNodeCurveTexture::get_input_port_type(int p_port) const { + return PORT_TYPE_SCALAR; +} + +String VisualShaderNodeCurveTexture::get_input_port_name(int p_port) const { + return String(); +} + +int VisualShaderNodeCurveTexture::get_output_port_count() const { + return 1; +} + +VisualShaderNodeCurveTexture::PortType VisualShaderNodeCurveTexture::get_output_port_type(int p_port) const { + return PORT_TYPE_SCALAR; +} + +String VisualShaderNodeCurveTexture::get_output_port_name(int p_port) const { + return String(); +} + +void VisualShaderNodeCurveTexture::set_texture(Ref<CurveTexture> p_texture) { + texture = p_texture; + emit_changed(); +} + +Ref<CurveTexture> VisualShaderNodeCurveTexture::get_texture() const { + return texture; +} + +Vector<StringName> VisualShaderNodeCurveTexture::get_editable_properties() const { + Vector<StringName> props; + props.push_back("texture"); + return props; +} + +String VisualShaderNodeCurveTexture::generate_global(Shader::Mode p_mode, VisualShader::Type p_type, int p_id) const { + return "uniform sampler2D " + make_unique_id(p_type, p_id, "curve") + ";\n"; +} + +String VisualShaderNodeCurveTexture::generate_code(Shader::Mode p_mode, VisualShader::Type p_type, int p_id, const String *p_input_vars, const String *p_output_vars, bool p_for_preview) const { + if (p_input_vars[0] == String()) { + return "\t" + p_output_vars[0] + " = 0.0;\n"; + } + String id = make_unique_id(p_type, p_id, "curve"); + String code; + code += "\t" + p_output_vars[0] + " = texture(" + id + ", vec2(" + p_input_vars[0] + ", 0.0)).r;\n"; + return code; +} + +Vector<VisualShader::DefaultTextureParam> VisualShaderNodeCurveTexture::get_default_texture_parameters(VisualShader::Type p_type, int p_id) const { + VisualShader::DefaultTextureParam dtp; + dtp.name = make_unique_id(p_type, p_id, "curve"); + dtp.param = texture; + Vector<VisualShader::DefaultTextureParam> ret; + ret.push_back(dtp); + return ret; +} + +void VisualShaderNodeCurveTexture::_bind_methods() { + ClassDB::bind_method(D_METHOD("set_texture", "texture"), &VisualShaderNodeCurveTexture::set_texture); + ClassDB::bind_method(D_METHOD("get_texture"), &VisualShaderNodeCurveTexture::get_texture); + + ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "texture", PROPERTY_HINT_RESOURCE_TYPE, "CurveTexture"), "set_texture", "get_texture"); +} + +bool VisualShaderNodeCurveTexture::is_use_prop_slots() const { + return true; +} + +VisualShaderNodeCurveTexture::VisualShaderNodeCurveTexture() { + simple_decl = true; + allow_v_resize = false; +} + ////////////// Sample3D int VisualShaderNodeSample3D::get_input_port_count() const { diff --git a/scene/resources/visual_shader_nodes.h b/scene/resources/visual_shader_nodes.h index 95042f8e56..d4d6540baf 100644 --- a/scene/resources/visual_shader_nodes.h +++ b/scene/resources/visual_shader_nodes.h @@ -284,6 +284,39 @@ VARIANT_ENUM_CAST(VisualShaderNodeTexture::Source) /////////////////////////////////////// +class VisualShaderNodeCurveTexture : public VisualShaderNodeResizableBase { + GDCLASS(VisualShaderNodeCurveTexture, VisualShaderNodeResizableBase); + Ref<CurveTexture> texture; + +protected: + static void _bind_methods(); + +public: + virtual String get_caption() const override; + + virtual int get_input_port_count() const override; + virtual PortType get_input_port_type(int p_port) const override; + virtual String get_input_port_name(int p_port) const override; + + virtual int get_output_port_count() const override; + virtual PortType get_output_port_type(int p_port) const override; + virtual String get_output_port_name(int p_port) const override; + + virtual Vector<VisualShader::DefaultTextureParam> get_default_texture_parameters(VisualShader::Type p_type, int p_id) const override; + virtual String generate_global(Shader::Mode p_mode, VisualShader::Type p_type, int p_id) const override; + virtual String 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 = false) const override; //if no output is connected, the output var passed will be empty. if no input is connected and input is NIL, the input var passed will be empty + + void set_texture(Ref<CurveTexture> p_value); + Ref<CurveTexture> get_texture() const; + + virtual Vector<StringName> get_editable_properties() const override; + virtual bool is_use_prop_slots() const override; + + VisualShaderNodeCurveTexture(); +}; + +/////////////////////////////////////// + class VisualShaderNodeSample3D : public VisualShaderNode { GDCLASS(VisualShaderNodeSample3D, VisualShaderNode); 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