Differential D8794 Diff 28645 source/blender/gpu/opengl/gl_index_buffer.cc

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* The Original Code is Copyright (C) 2020 Blender Foundation.		* The Original Code is Copyright (C) 2020 Blender Foundation.
* All rights reserved.		* All rights reserved.
*/		*/

/** \file		/** \file
* \ingroup gpu		* \ingroup gpu
*/		*/

#include "gl_backend.hh"		#include "gl_context.hh"
#include "gl_debug.hh"		#include "gl_debug.hh"

#include "gl_index_buffer.hh"		#include "gl_index_buffer.hh"

namespace blender::gpu {		namespace blender::gpu {

GLIndexBuf::~GLIndexBuf()		GLIndexBuf::~GLIndexBuf()
{		{
GLBackend::get()->buf_free(ibo_id_);		GLContext::buf_free(ibo_id_);
}		}

void GLIndexBuf::bind(void)		void GLIndexBuf::bind(void)
{		{
if (is_subrange_) {		if (is_subrange_) {
static_cast<GLIndexBuf *>(src_)->bind();		static_cast<GLIndexBuf *>(src_)->bind();
return;		return;
}		}
Show All 13 Lines	if (data_ != nullptr) {
/* Sends data to GPU. */		/* Sends data to GPU. */
glBufferData(GL_ELEMENT_ARRAY_BUFFER, size, data_, GL_STATIC_DRAW);		glBufferData(GL_ELEMENT_ARRAY_BUFFER, size, data_, GL_STATIC_DRAW);
/* No need to keep copy of data in system memory. */		/* No need to keep copy of data in system memory. */
MEM_SAFE_FREE(data_);		MEM_SAFE_FREE(data_);
}		}
}		}

} // namespace blender::gpu		} // namespace blender::gpu
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