Clément Foucault
efc97b3919
This changes the drawing paradigm a bit. The VAO configuration is done JIT-style and depends on context active shader. This is to allow more flexibility for implementations to do optimization at lower level. The vao cache is now its own class to isolate the concept. It is this class that is reference by the GLContext for ownership of the containing VAO ids.
46 lines
1.2 KiB
C++
46 lines
1.2 KiB
C++
/*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* The Original Code is Copyright (C) 2016 by Mike Erwin.
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* All rights reserved.
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*/
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/** \file
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* \ingroup gpu
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*
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* GPU geometry batch
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* Contains VAOs + VBOs + Shader representing a drawable entity.
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*/
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#pragma once
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#include "GPU_batch.h"
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#include "GPU_context.h"
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#include "GPU_shader_interface.h"
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namespace blender {
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namespace gpu {
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class Batch : public GPUBatch {
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public:
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Batch(){};
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virtual ~Batch(){};
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virtual void draw(int v_first, int v_count, int i_first, int i_count) = 0;
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};
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} // namespace gpu
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} // namespace blender
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