1 files changed, 67 insertions, 0 deletions

diff --git a/Source/Asura.Engine/Graphics/Shader.h b/Source/Asura.Engine/Graphics/Shader.h
new file mode 100644
index 0000000..c3c67ad
--- /dev/null
+++ b/Source/Asura.Engine/Graphics/Shader.h
@@ -0,0 +1,67 @@
+#ifndef __AE_SHADER_H__
+#define __AE_SHADER_H__
+
+#include "luax/luax.h"
+
+#include "FileSystem/Asset.h"
+#include "Containers/Map.h"
+#include "Containers/StringMap.hpp"
+#include "Object.h"
+#include "Color.h"
+#include "Manager.hpp"
+
+namespace AsuraEngine
+{
+    namespace Graphics
+    {
+
+        class Material;
+
+        ///
+        /// һ��shader��һ���ڲ��ʼ乲���ij���Shader����������uniforms�Ͷ������ݣ�ֻ����uniforms location��
+        ///
+        class Shader final : public Filesystem::Asset
+        {
+        public:
+
+            Shader();
+            ~Shader();
+
+        private:
+
+            friend class Material;
+
+            ///
+            /// ����������shader��uniforms������IDӳ�䡣
+            ///
+            static Containers::StringMap<int> sUniformsID;
+
+            ///
+            /// ���uniform������ID��
+            ///
+            static int GetUniformID(const Containers::String& name);
+
+            ///
+            /// ����������
+            ///     vec2    Asura_Time             xֵΪ���뵱ǰ������ʼ��ʱ�䣬yֵΪ��һ֡��ʱ����
+            ///     vec2    Asura_RenderTargetSize RT�Ĵ�С��������Ϊ��λ
+            ///     Texture Asura_MainTexture      ������
+            ///
+            void SetBuiltInUniforms();
+
+            ///
+            /// ӳ��uniforms ID��location��
+            ///
+            Containers::Map<int, int> mLocations;
+
+        };
+
+        class ShaderManager final : public Manager
+        {
+
+        };
+
+    }
+}
+
+#endif
\ No newline at end of file