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Improve performance for Show/Hide port preview in visual shaders

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This commit is contained in:
Yuri Roubinsky
2020-09-09 17:40:27 +03:00
parent 36e2c39f0c
commit 14a24fa19c
4 changed files with 146 additions and 18 deletions
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43
editor/plugins/visual_shader_editor_plugin.h
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@@ -50,8 +50,50 @@ public:
virtual Control *create_editor(const Ref<Resource> &p_parent_resource, const Ref<VisualShaderNode> &p_node);
};
class VisualShaderGraphPlugin : public Reference {
GDCLASS(VisualShaderGraphPlugin, Reference);
private:
struct Port {
TextureButton *preview_button;
};
struct Link {
VisualShader::Type type;
VisualShaderNode *visual_node;
GraphNode *graph_node;
bool preview_visible;
int preview_pos;
Map<int, Port> output_ports;
VBoxContainer *preview_box;
};
Ref<VisualShader> visual_shader;
Map<int, Link> links;
bool dirty = false;
protected:
static void _bind_methods();
public:
void register_shader(VisualShader *p_visual_shader);
void register_link(VisualShader::Type p_type, int p_id, VisualShaderNode *p_visual_node, GraphNode *p_graph_node);
void register_output_port(int p_id, int p_port, TextureButton *p_button);
void clear_links();
void set_shader_type(VisualShader::Type p_type);
bool is_preview_visible(int p_id) const;
bool is_dirty() const;
void make_dirty(bool p_enabled);
void show_port_preview(int p_node_id, int p_port_id);
VisualShaderGraphPlugin();
~VisualShaderGraphPlugin();
};
class VisualShaderEditor : public VBoxContainer {
GDCLASS(VisualShaderEditor, VBoxContainer);
friend class VisualShaderGraphPlugin;
CustomPropertyEditor *property_editor;
int editing_node;
@@ -242,6 +284,7 @@ class VisualShaderEditor : public VBoxContainer {
void _paste_nodes(bool p_use_custom_position = false, const Vector2 &p_custom_position = Vector2());
Vector<Ref<VisualShaderNodePlugin>> plugins;
Ref<VisualShaderGraphPlugin> graph_plugin;
void _mode_selected(int p_id);
void _rebuild();