X-Git-Url: http://git.mutantstargoat.com?a=blobdiff_plain;f=src%2Fshader.h;h=6e9509a141101de204910ee3d6d4b19dfcdd1139;hb=855c42d8e50fff743fd7b1be5e91cb0db18def77;hp=53f8654453d20bc3624a10b8215e18b71d99afe0;hpb=31bab00bc3b476be9814c1ee06b9a2f0dc77d4e9;p=demo

diff --git a/src/shader.h b/src/shader.h
index 53f8654..6e9509a 100644
--- a/src/shader.h
+++ b/src/shader.h
@@ -1,6 +1,8 @@
 #ifndef SHADER_H_
 #define SHADER_H_
 
+#include <vulkan/vulkan.h>
+
 #include <vector>
 #include <string>
 
@@ -30,6 +32,7 @@ public:
 
 	virtual bool load(const char *fname, SType type);
 	virtual void destroy() = 0;
+	virtual SType get_type();
 };
 
 /* Shader Program */
@@ -49,11 +52,9 @@ public:
 	ShaderProgram();
 	virtual ~ShaderProgram();
 
-	virtual void cache_uniforms() = 0;
-
 	virtual bool create() = 0;
 	virtual bool link() = 0;
-	virtual bool use() = 0;
+	virtual bool use() const = 0;
 	virtual void destroy() = 0;
 	virtual void attach_shader(Shader *shader) = 0;
 
@@ -62,6 +63,7 @@ public:
 		using descriptor sets. The current design is suitable for OpenGL and
 		it *might* have to be rewritten to work with both APIs later
 	*/
+	virtual int get_uniform_location(const char *name) const = 0;
 
 	virtual void set_uniformi(int location, int value) = 0;
 	virtual void set_uniformi(int location, int x, int y) = 0;
@@ -76,6 +78,4 @@ public:
 	virtual void set_uniform_matrix(int location, const Mat4 &mat) = 0;
 };
 
-ShaderProgram *get_current_program();
-
 #endif // SHADER_H_