From dce7b78db8a7071217b1439c4b7f6a341ce37cf1 Mon Sep 17 00:00:00 2001
From: chai <chaifix@163.com>
Date: Wed, 17 Oct 2018 07:50:46 +0800
Subject: =?UTF-8?q?*=E6=A0=BC=E5=BC=8F=E5=8C=96=E4=BB=A3=E7=A0=81?=
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---
 src/libjin/Graphics/Shader/Shader.h | 123 ++++++++++++++++++++++++++++++++++++
 1 file changed, 123 insertions(+)
 create mode 100644 src/libjin/Graphics/Shader/Shader.h

(limited to 'src/libjin/Graphics/Shader/Shader.h')

diff --git a/src/libjin/Graphics/Shader/Shader.h b/src/libjin/Graphics/Shader/Shader.h
new file mode 100644
index 0000000..b9f83e7
--- /dev/null
+++ b/src/libjin/Graphics/Shader/Shader.h
@@ -0,0 +1,123 @@
+#ifndef __LIBJIN_SHADER_H
+#define __LIBJIN_SHADER_H
+#include "../../jin_configuration.h"
+#if LIBJIN_MODULES_RENDER
+
+#include <string>
+#include <map>
+#include "../../3rdparty/GLee/GLee.h"
+#include "../color.h"
+#include "../texture.h"
+#include "../canvas.h"
+#include "base.shader.h"
+
+namespace jin
+{
+	namespace graphics
+	{
+		/// 
+		/// @details Built in shader program.
+		/// 
+		class Shader
+		{
+		public:
+			/// 
+			/// @brief Create shader program from source code.
+			/// 
+			/// @param source The shader source code.
+			/// 
+			static Shader* createShader(const std::string& source);
+
+			/// 
+			/// @brief Get current shader.
+			///
+			static inline Shader* getCurrentShader() { return CurrentShader; }
+
+			/// 
+			/// @brief Unuse current shader 
+			///
+			static void unuse();
+
+			/// 
+			/// 
+			/// 
+			virtual ~Shader();
+			
+			/// 
+			/// 
+			/// 
+			void use(); 
+
+			/// 
+			/// 
+			/// 
+			void sendFloat(const char* name, float number);
+
+			/// 
+			/// 
+			/// 
+			void sendTexture(const char*  name, const Texture* image);
+
+			/// 
+			/// 
+			///
+			void sendInt(const char* name, int value);
+
+			/// 
+			/// 
+			///
+			void sendVec2(const char* name, float x, float y);
+
+			///
+			/// 
+			/// 
+			void sendVec3(const char* name, float x, float y, float z);
+
+			/// 
+			/// 
+			/// 
+			void sendVec4(const char* name, float x, float y, float z, float w);
+
+			///
+			///
+			///
+			void sendCanvas(const char* name, const Canvas* canvas);
+
+			///
+			///
+			///
+			void sendColor(const char* name, const Color* col);
+
+			///
+			///
+			///
+			void sendMatrix4(const char* name, const math::Matrix* mat4);
+
+			///
+			///
+			///
+			void bindVertexPointer(int n, GLenum type, GLsizei stride, const GLvoid * pointers);
+
+			///
+			///
+			///
+			void bindUVPointer(int n, GLenum type, GLsizei stride, const GLvoid * pointers);
+
+		protected:
+			static Shader* CurrentShader;
+
+			GLint claimTextureUnit(const std::string& name);
+			Shader(const std::string& program);
+			bool compile(const std::string& program);
+
+			GLuint mPID; 
+			GLint mCurrentTextureUnit;
+			std::map<std::string, GLint> mTextureUnits;
+
+		};
+
+	} // namespace graphics
+} // namespace jin
+
+#endif // LIBJIN_MODULES_RENDER
+#endif // __LIBJIN_SHADER_H
\ No newline at end of file
-- 
cgit v1.1-26-g67d0