Blender  V3.3
external_engine.h
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1 /* SPDX-License-Identifier: GPL-2.0-or-later
2  * Copyright 2017 Blender Foundation. */
3 
8 #pragma once
9 
12 
13 /* Check whether an external engine is to be used to draw content of an image editor.
14  * If the drawing is possible, the render engine is "acquired" so that it is not freed by the
15  * render engine for until drawing is finished.
16  *
17  * NOTE: Released by the draw engine when it is done drawing. */
RenderEngineType DRW_engine_viewport_external_type
bool DRW_engine_external_acquire_for_image_editor(void)
DrawEngineType draw_engine_external_type