OpenRCT2/src/openrct2-ui/drawing/engines/opengl/TransparencyDepth.h

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797 B
C

/*****************************************************************************
* Copyright (c) 2014-2024 OpenRCT2 developers
*
* For a complete list of all authors, please refer to contributors.md
* Interested in contributing? Visit https://github.com/OpenRCT2/OpenRCT2
*
* OpenRCT2 is licensed under the GNU General Public License version 3.
*****************************************************************************/
#pragma once
#include "DrawCommands.h"
#include <openrct2/common.h>
/*
* Determines an approximation of the number of depth peeling iterations needed
* to render the command batch. It will never underestimate the number of
* iterations, but it can overestimate, usually by no more than +2.
*/
int32_t MaxTransparencyDepth(const RectCommandBatch& transparent);