b3005b8a2b
- Moved background rendering functionality from the editor to a dedicated GUI module, enhancing modularity and separation of concerns. - Introduced layout helpers for consistent theme-aware sizing across the GUI, improving UI consistency and maintainability. - Updated CMake configuration to reflect the new structure, ensuring proper linkage of the background renderer and layout helpers. Benefits: - Improved organization of GUI components, facilitating easier updates and enhancements. - Enhanced user interface consistency through theme-aware layout management.
97 lines
3.6 KiB
C++
97 lines
3.6 KiB
C++
#ifndef YAZE_APP_EDITOR_UI_BACKGROUND_RENDERER_H
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#define YAZE_APP_EDITOR_UI_BACKGROUND_RENDERER_H
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#include "imgui/imgui.h"
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#include "app/gui/color.h"
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namespace yaze {
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namespace gui {
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/**
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* @class BackgroundRenderer
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* @brief Renders themed background effects for docking windows
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*/
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class BackgroundRenderer {
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public:
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struct GridSettings {
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float grid_size = 32.0f; // Size of grid cells
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float line_thickness = 1.0f; // Thickness of grid lines
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float opacity = 0.12f; // Subtle but visible opacity
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float fade_distance = 400.0f; // Distance over which grid fades
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bool enable_animation = false; // Animation toggle (default off)
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bool enable_breathing = false; // Color breathing effect toggle (default off)
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bool radial_fade = true; // Re-enable subtle radial fade
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bool enable_dots = false; // Use dots instead of lines
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float dot_size = 2.0f; // Size of grid dots
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float animation_speed = 1.0f; // Animation speed multiplier
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float breathing_speed = 1.5f; // Breathing effect speed
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float breathing_intensity = 0.3f; // How much color changes during breathing
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};
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static BackgroundRenderer& Get();
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// Main rendering functions
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void RenderDockingBackground(ImDrawList* draw_list, const ImVec2& window_pos,
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const ImVec2& window_size, const Color& theme_color);
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void RenderGridBackground(ImDrawList* draw_list, const ImVec2& window_pos,
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const ImVec2& window_size, const Color& grid_color);
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void RenderRadialGradient(ImDrawList* draw_list, const ImVec2& center,
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float radius, const Color& inner_color, const Color& outer_color);
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// Configuration
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void SetGridSettings(const GridSettings& settings) { grid_settings_ = settings; }
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const GridSettings& GetGridSettings() const { return grid_settings_; }
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// Animation
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void UpdateAnimation(float delta_time);
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void SetAnimationEnabled(bool enabled) { grid_settings_.enable_animation = enabled; }
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// Theme integration
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void UpdateForTheme(const Color& primary_color, const Color& background_color);
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// UI for settings
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void DrawSettingsUI();
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private:
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BackgroundRenderer() = default;
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GridSettings grid_settings_;
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float animation_time_ = 0.0f;
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Color cached_grid_color_{0.5f, 0.5f, 0.5f, 0.1f};
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// Helper functions
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float CalculateRadialFade(const ImVec2& pos, const ImVec2& center, float max_distance) const;
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ImU32 BlendColorWithFade(const Color& base_color, float fade_factor) const;
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void DrawGridLine(ImDrawList* draw_list, const ImVec2& start, const ImVec2& end,
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ImU32 color, float thickness) const;
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void DrawGridDot(ImDrawList* draw_list, const ImVec2& pos, ImU32 color, float size) const;
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};
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/**
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* @class DockSpaceRenderer
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* @brief Enhanced docking space with themed background effects
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*/
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class DockSpaceRenderer {
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public:
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static void BeginEnhancedDockSpace(ImGuiID dockspace_id, const ImVec2& size = ImVec2(0, 0),
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ImGuiDockNodeFlags flags = 0);
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static void EndEnhancedDockSpace();
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// Configuration
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static void SetBackgroundEnabled(bool enabled) { background_enabled_ = enabled; }
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static void SetGridEnabled(bool enabled) { grid_enabled_ = enabled; }
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static void SetEffectsEnabled(bool enabled) { effects_enabled_ = enabled; }
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private:
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static bool background_enabled_;
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static bool grid_enabled_;
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static bool effects_enabled_;
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static ImVec2 last_dockspace_pos_;
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static ImVec2 last_dockspace_size_;
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};
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} // namespace gui
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} // namespace yaze
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#endif // YAZE_APP_EDITOR_UI_BACKGROUND_RENDERER_H
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