tzdwindows 7
f4e10bcccc
- Added AnimationClip class with curve and keyframe management - Implemented AnimationCurve with multiple interpolation types - Created AnimationEventMarker for timeline events - Added AnimationLayer with track and clip playback support - Implemented blending modes for animation mixing - Added event system with listeners and triggers - Included utility functions for time/frame conversion - Added copy and merge functionality for clips - Implemented loop and playback control mechanisms - Added metadata support including author and description - Included UUID generation for unique identification - Added frame rate and duration management - Implemented parameter override system - Added physics system integration support
63 lines
2.0 KiB
C++
63 lines
2.0 KiB
C++
#pragma once
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#ifndef LIGHTSOURCE_H
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#define LIGHTSOURCE_H
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#include <glm/glm.hpp>
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#include <glm/vec2.hpp>
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#include <glm/vec3.hpp>
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namespace Vivid2D::util {
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struct VIVID_2D_MYDLL_API Color {
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int r, g, b;
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Color() : r(255), g(255), b(255) {}
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Color(int red, int green, int blue) : r(red), g(green), b(blue) {}
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};
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/**
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* 光源系统
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*/
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class VIVID_2D_MYDLL_API LightSource {
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public:
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// 构造函数：点光源/常规光源
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LightSource(const glm::vec2& pos, const Color& color, float intensity);
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// 构造函数：环境光
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LightSource(const Color& color, float intensity);
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// 静态工具函数：将 Color 转换为 glm::vec3 (归一化到 0.0-1.0)
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static glm::vec3 colorToVector3f(const Color& color);
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// 静态工具函数：将 glm::vec3 (0.0-1.0) 转换为 Color (0-255)
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static Color vector3fToColor(const glm::vec3& colorVec);
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// Getter 方法
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const glm::vec2& getPosition() const { return position; }
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const glm::vec3& getColor() const { return color; }
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float getIntensity() const { return intensity; }
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bool isEnabled() const { return enabled; }
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bool isAmbient() const { return m_isAmbient; }
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// Setter 方法
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void setEnabled(bool enabled) { this->enabled = enabled; }
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void setAmbient(bool ambient) { this->m_isAmbient = ambient; }
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bool operator==(const LightSource& other) const {
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return position == other.position &&
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color == other.color &&
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intensity == other.intensity &&
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enabled == other.enabled &&
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m_isAmbient == other.m_isAmbient;
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}
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private:
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glm::vec2 position; // 光源位置
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glm::vec3 color; // 光源颜色 (RGB, 0.0 - 1.0)
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float intensity; // 光源强度
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bool enabled = true;
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bool m_isAmbient = false; // 是否为环境光
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};
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} // namespace Vivid2D
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#endif // LIGHTSOURCE_H
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