X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=source%2Fbuffer.cpp;h=4b485ddad6cb266d1d96d2e844c40583cb9ace3a;hp=b4b71c3a0130efadcaea894f0fd921b9e833629b;hb=HEAD;hpb=76e338af116120d93d082ad247591ec9adad9233

diff --git a/source/buffer.cpp b/source/buffer.cpp
deleted file mode 100644
index b4b71c3a..00000000
--- a/source/buffer.cpp
+++ /dev/null
@@ -1,85 +0,0 @@
-/* $Id$
-
-This file is part of libmspgl
-Copyright © 2007  Mikko Rasa, Mikkosoft Productions
-Distributed under the LGPL
-*/
-
-#include "arb_vertex_buffer_object.h"
-#include "extension.h"
-#include "buffer.h"
-
-namespace Msp {
-namespace GL {
-
-Buffer::Buffer(BufferType t):
-	type(t),
-	usage(STATIC_DRAW)
-{
-	static RequireExtension _req_vbo("GL_ARB_vertex_buffer_object");
-	if(type==PIXEL_PACK_BUFFER || type==PIXEL_UNPACK_BUFFER)
-		static RequireExtension _req_pbo("GL_ARB_pixel_buffer_object");
-
-	glGenBuffersARB(1, &id);
-}
-
-Buffer::~Buffer()
-{
-	glDeleteBuffersARB(1, &id);
-}
-
-void Buffer::bind(BufferType t) const
-{
-	glBindBufferARB(t, id);
-	binding(t)=this;
-}
-
-void Buffer::maybe_bind() const
-{
-	if(binding(type)!=this)
-		bind();
-}
-
-void Buffer::set_usage(BufferUsage u)
-{
-	usage=u;
-}
-
-void Buffer::data(unsigned size, const void *d)
-{
-	maybe_bind();
-	glBufferDataARB(type, size, d, usage);
-}
-
-void Buffer::sub_data(unsigned offset, unsigned size, const void *d)
-{
-	maybe_bind();
-	glBufferSubDataARB(type, offset, size, d);
-}
-
-void Buffer::unbind(BufferType type)
-{
-	const Buffer *&ptr=binding(type);
-	if(ptr)
-	{
-		glBindBufferARB(type, 0);
-		ptr=0;
-	}
-}
-
-const Buffer *&Buffer::binding(BufferType type)
-{
-	switch(type)
-	{
-	case ARRAY_BUFFER:         return bound[0];
-	case ELEMENT_ARRAY_BUFFER: return bound[1];
-	case PIXEL_PACK_BUFFER:    return bound[2];
-	case PIXEL_UNPACK_BUFFER:  return bound[3];
-	default: throw InvalidParameterValue("Invalid buffer type");
-	}
-}
-
-const Buffer *Buffer::bound[4]={ 0, 0, 0, 0 };
-
-} // namespace GL
-} // namespace Msp