43 lines
1.5 KiB
C++
43 lines
1.5 KiB
C++
/**
|
|
* @file llterrainpaintmap.h
|
|
* @brief Utilities for managing terrain paint maps
|
|
*
|
|
* $LicenseInfo:firstyear=2001&license=viewerlgpl$
|
|
* Second Life Viewer Source Code
|
|
* Copyright (C) 2024, Linden Research, Inc.
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation;
|
|
* version 2.1 of the License only.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*
|
|
* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
|
|
* $/LicenseInfo$
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
class LLViewerRegion;
|
|
class LLViewerTexture;
|
|
|
|
class LLTerrainPaintMap
|
|
{
|
|
public:
|
|
|
|
// Convert a region's heightmap and composition into a paint map texture which
|
|
// approximates how the terrain would be rendered with the heightmap.
|
|
// In effect, this allows converting terrain of type TERRAIN_PAINT_TYPE_HEIGHTMAP_WITH_NOISE
|
|
// to type TERRAIN_PAINT_TYPE_PBR_PAINTMAP.
|
|
// Returns true if successful
|
|
static bool bakeHeightNoiseIntoPBRPaintMapRGB(const LLViewerRegion& region, LLViewerTexture& tex);
|
|
};
|