X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=source%2Fcore%2Fvertexsetup.h;h=208e55d3cd676729d4299024feaad06a273bf3d2;hp=7eb903aeae9f819e43258c0b510bfebba638c73f;hb=38712d8ecc57d043a2419ffbaeeb57f7a6586f14;hpb=715672cf2c64dab0744db676fdee255ee3a4cef7

diff --git a/source/core/vertexsetup.h b/source/core/vertexsetup.h
index 7eb903ae..208e55d3 100644
--- a/source/core/vertexsetup.h
+++ b/source/core/vertexsetup.h
@@ -1,7 +1,9 @@
 #ifndef MSP_GL_VERTEXSETUP_H_
 #define MSP_GL_VERTEXSETUP_H_
 
+#include "datatype.h"
 #include "vertexformat.h"
+#include "vertexsetup_backend.h"
 
 namespace Msp {
 namespace GL {
@@ -13,8 +15,10 @@ class VertexArray;
 Combines a VertexArray with an index buffer.  This wraps OpenGL's vertex array
 objects.  Intended for internal use.
 */
-class VertexSetup
+class VertexSetup: public VertexSetupBackend
 {
+	friend VertexSetupBackend;
+
 private:
 	enum ComponentMask
 	{
@@ -23,41 +27,36 @@ private:
 		INDEX_BUFFER = 4
 	};
 
-	unsigned id;
-	mutable unsigned dirty;
-	const VertexArray *vertex_array;
+	mutable unsigned dirty = 0;
+	const VertexArray *vertex_array = 0;
 	VertexFormat vertex_format;
-	const VertexArray *inst_array;
+	const VertexArray *inst_array = 0;
 	VertexFormat inst_format;
-	const Buffer *index_buffer;
+	const Buffer *index_buffer = 0;
+	DataType index_type = UNSIGNED_SHORT;
 
 public:
-	VertexSetup();
-	~VertexSetup();
-
 	void set_format(const VertexFormat &);
 	void set_format_instanced(const VertexFormat &, const VertexFormat &);
 
 	void set_vertex_array(const VertexArray &);
 	void set_instance_array(const VertexArray &);
-	void set_index_buffer(const Buffer &);
+	void set_index_buffer(const Buffer &, DataType);
 	const VertexArray *get_vertex_array() const { return vertex_array; }
 	const VertexArray *get_instance_array() const { return inst_array; }
 	const Buffer *get_index_buffer() const { return index_buffer; }
+	DataType get_index_type() const { return index_type; }
 
 private:
 	static bool verify_format(const VertexFormat &);
 	void update() const;
-	void update_vertex_array(const VertexArray &, unsigned, unsigned, bool) const;
 
 public:
 	void refresh() const { if(dirty) update(); }
 
-	unsigned get_id() const { return id; }
-
 	void unload();
 
-	void set_debug_name(const std::string &);
+	using VertexSetupBackend::set_debug_name;
 };
 
 } // namespace GL