55 lines
1.3 KiB
C++
55 lines
1.3 KiB
C++
/** @file
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* @author Edouard DUPIN
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* @copyright 2011, Edouard DUPIN, all right reserved
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* @license MPL v2.0 (see license file)
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*/
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#pragma once
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#include <etk/types.hpp>
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#include <etk/math/Vector3D.hpp>
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#include <etk/math/Vector4D.hpp>
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#include <gale/resource/Program.hpp>
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namespace ege {
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class Light {
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private:
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// values
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vec3 m_direction;
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vec3 m_halfplane;
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vec4 m_ambientColor;
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vec4 m_diffuseColor;
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vec4 m_specularColor;
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private:
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// GL index
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int32_t m_GL_direction;
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int32_t m_GL_halfplane;
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int32_t m_GL_ambientColor;
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int32_t m_GL_diffuseColor;
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int32_t m_GL_specularColor;
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public:
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Light();
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~Light();
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void link(ememory::SharedPtr<gale::resource::Program> _prog, const std::string& _baseName);
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void draw(ememory::SharedPtr<gale::resource::Program> _prog);
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void setDirection(const vec3& val) {
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m_direction = val;
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}
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void setHalfPlane(const vec3& val) {
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m_halfplane = val;
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}
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void setAmbientColor(const vec4& val) {
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m_ambientColor = val;
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}
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void setDiffuseColor(const vec4& val) {
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m_diffuseColor = val;
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}
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void setSpecularColor(const vec4& val) {
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m_specularColor = val;
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}
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friend std::ostream& operator <<(std::ostream& _os, const ege::Light& _obj);
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};
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std::ostream& operator <<(std::ostream& _os, const ege::Light& _obj);
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}
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