mirror of
https://github.com/ZDoom/raze-gles.git
synced 2024-11-14 16:40:40 +00:00
77 lines
2.7 KiB
C++
77 lines
2.7 KiB
C++
/*
|
|
** brightmaptexture.cpp
|
|
** The texture class for colormap based brightmaps.
|
|
**
|
|
**---------------------------------------------------------------------------
|
|
** Copyright 2006-2018 Christoph Oelckers
|
|
** All rights reserved.
|
|
**
|
|
** Redistribution and use in source and binary forms, with or without
|
|
** modification, are permitted provided that the following conditions
|
|
** are met:
|
|
**
|
|
** 1. Redistributions of source code must retain the above copyright
|
|
** notice, this list of conditions and the following disclaimer.
|
|
** 2. Redistributions in binary form must reproduce the above copyright
|
|
** notice, this list of conditions and the following disclaimer in the
|
|
** documentation and/or other materials provided with the distribution.
|
|
** 3. The name of the author may not be used to endorse or promote products
|
|
** derived from this software without specific prior written permission.
|
|
**
|
|
** THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
|
** IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
|
** OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
|
** IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|
** INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
|
** NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
|
** THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
**---------------------------------------------------------------------------
|
|
**
|
|
**
|
|
*/
|
|
|
|
#include "filesystem.h"
|
|
#include "palettecontainer.h"
|
|
#include "bitmap.h"
|
|
#include "image.h"
|
|
|
|
class FBrightmapTexture : public FImageSource
|
|
{
|
|
public:
|
|
FBrightmapTexture (FImageSource *source);
|
|
|
|
int CopyPixels(FBitmap *bmp, int conversion) override;
|
|
|
|
protected:
|
|
FImageSource *SourcePic;
|
|
};
|
|
|
|
//===========================================================================
|
|
//
|
|
// fake brightness maps
|
|
// These are generated for textures affected by a colormap with
|
|
// fullbright entries.
|
|
//
|
|
//===========================================================================
|
|
|
|
FBrightmapTexture::FBrightmapTexture (FImageSource *source)
|
|
{
|
|
SourcePic = source;
|
|
Width = source->GetWidth();
|
|
Height = source->GetHeight();
|
|
bMasked = false;
|
|
}
|
|
|
|
int FBrightmapTexture::CopyPixels(FBitmap *bmp, int conversion)
|
|
{
|
|
SourcePic->CopyTranslatedPixels(bmp, GPalette.GlobalBrightmap.Palette);
|
|
return 0;
|
|
}
|
|
|
|
FTexture *CreateBrightmapTexture(FImageSource *tex)
|
|
{
|
|
return CreateImageTexture(new FBrightmapTexture(tex));
|
|
}
|