1 files changed, 54 insertions, 0 deletions
diff --git a/src/libjin/Graphics/Shader.h b/src/libjin/Graphics/Shader.h
new file mode 100644
index 0000000..24c889d
--- /dev/null
+++ b/src/libjin/Graphics/Shader.h
@@ -0,0 +1,54 @@
+#ifndef __JIN_JSL_H
+#define __JIN_JSL_H
+#include "../modules.h"
+#if JIN_MODULES_RENDER
+
+#include <string>
+#include <map>
+#include "color.h"
+#include "texture.h"
+#include "canvas.h"
+#include "../3rdparty/GLee/GLee.h"
+
+namespace jin
+{
+namespace graphics
+{
+
+    /* Jin Shader Language Program*/
+    class JSLProgram
+    {
+    public:
+        static JSLProgram* createJSLProgram(const char* program);
+        static inline JSLProgram* getCurrentJSL() { return currentJSLProgram; }
+        static void unuse();
+
+        virtual ~JSLProgram();
+
+        void use(); 
+        void sendFloat(const char* name, float number);
+        void sendTexture(const char*  name, const Texture* image);
+        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);
+
+    protected:
+        GLint claimTextureUnit(const std::string& name);
+        JSLProgram(const char* program);
+        void bindDefaultTex();
+
+        static JSLProgram* currentJSLProgram;
+
+        GLuint pid; 
+        GLint currentTextureUnit;
+        std::map<std::string, GLint> textureUnits;
+
+    };
+
+} // graphics
+} // jin
+
+#endif // JIN_MODULES_RENDER
+#endif // __JIN_JSL_H
+\ No newline at end of file