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https://github.com/godotengine/godot
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51 lines
2.7 KiB
C++
51 lines
2.7 KiB
C++
/*************************************************************************/
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/* visual_server_light_baker.h */
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/*************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* http://www.godotengine.org */
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/*************************************************************************/
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/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */
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/* Copyright (c) 2014-2017 Godot Engine contributors (cf. AUTHORS.md) */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/*************************************************************************/
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#ifndef VISUALSERVERLIGHTBAKER_H
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#define VISUALSERVERLIGHTBAKER_H
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#include "servers/visual_server.h"
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class VisualServerLightBaker {
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public:
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struct BakeCell {
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uint32_t cells[8];
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uint32_t neighbours[7]; //one unused
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uint32_t albedo; //albedo in RGBE
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uint32_t emission; //emissive light in RGBE
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uint32_t light[4]; //accumulated light in 16:16 fixed point (needs to be integer for moving lights fast)
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float alpha; //used for upsampling
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uint32_t directional_pass; //used for baking directional
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};
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VisualServerLightBaker();
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};
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#endif // VISUALSERVERLIGHTBAKER_H
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