Clément Foucault
48690d967a
This makes the GPUContext follow the same naming convention as the rest of the module. Also add a static getter for extra bonus style (no need for casts): - Context::get() - GLContext::get()
63 lines
2.0 KiB
C++
63 lines
2.0 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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* This interface allow GPU to manage VAOs for multiple context and threads.
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*/
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#pragma once
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#include "GPU_batch.h"
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#include "GPU_common.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef enum eGPUBackendType {
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GPU_BACKEND_NONE = 0,
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GPU_BACKEND_OPENGL,
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} eGPUBackendType;
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void GPU_backend_init(eGPUBackendType backend);
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void GPU_backend_exit(void);
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/** Opaque type hiding blender::gpu::Context. */
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typedef struct GPUContext GPUContext;
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GPUContext *GPU_context_create(void *ghost_window);
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void GPU_context_discard(GPUContext *);
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void GPU_context_active_set(GPUContext *);
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GPUContext *GPU_context_active_get(void);
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/* Legacy GPU (Intel HD4000 series) do not support sharing GPU objects between GPU
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* contexts. EEVEE/Workbench can create different contexts for image/preview rendering, baking or
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* compiling. When a legacy GPU is detected (`GPU_use_main_context_workaround()`) any worker
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* threads should use the draw manager opengl context and make sure that they are the only one
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* using it by locking the main context using these two functions. */
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void GPU_context_main_lock(void);
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void GPU_context_main_unlock(void);
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#ifdef __cplusplus
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}
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#endif
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