mirror of
https://github.com/ZDoom/gzdoom-gles.git
synced 2024-11-19 10:51:26 +00:00
91 lines
2.8 KiB
C++
91 lines
2.8 KiB
C++
|
/*
|
||
|
|
** v_collection.cpp
|
||
|
|
** Holds a collection of images
|
||
|
|
**
|
||
|
|
**---------------------------------------------------------------------------
|
||
|
|
** Copyright 1998-2005 Randy Heit
|
||
|
|
** 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 "v_collection.h"
|
||
|
|
#include "v_font.h"
|
||
|
|
#include "v_video.h"
|
||
|
|
#include "m_swap.h"
|
||
|
|
#include "w_wad.h"
|
||
|
|
|
||
|
|
FImageCollection::FImageCollection ()
|
||
|
|
: NumImages (0), ImageMap (0)
|
||
|
|
{
|
||
|
|
}
|
||
|
|
|
||
|
|
FImageCollection::FImageCollection (const char **patchNames, int numPatches)
|
||
|
|
{
|
||
|
|
Init (patchNames, numPatches);
|
||
|
|
}
|
||
|
|
|
||
|
|
FImageCollection::~FImageCollection ()
|
||
|
|
{
|
||
|
|
Uninit ();
|
||
|
|
}
|
||
|
|
|
||
|
|
void FImageCollection::Init (const char **patchNames, int numPatches, int namespc)
|
||
|
|
{
|
||
|
|
NumImages = numPatches;
|
||
|
|
ImageMap = new int[numPatches];
|
||
|
|
|
||
|
|
for (int i = 0; i < numPatches; ++i)
|
||
|
|
{
|
||
|
|
int picnum = TexMan.AddPatch (patchNames[i], namespc);
|
||
|
|
|
||
|
|
if (picnum == -1 && namespc != ns_sprites)
|
||
|
|
{
|
||
|
|
picnum = TexMan.AddPatch (patchNames[i], ns_sprites);
|
||
|
|
}
|
||
|
|
ImageMap[i] = picnum;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
void FImageCollection::Uninit ()
|
||
|
|
{
|
||
|
|
if (ImageMap != NULL)
|
||
|
|
{
|
||
|
|
delete[] ImageMap;
|
||
|
|
ImageMap = NULL;
|
||
|
|
}
|
||
|
|
NumImages = 0;
|
||
|
|
}
|
||
|
|
|
||
|
|
FTexture *FImageCollection::operator[] (int index) const
|
||
|
|
{
|
||
|
|
if ((unsigned int)index >= (unsigned int)NumImages)
|
||
|
|
{
|
||
|
|
return NULL;
|
||
|
|
}
|
||
|
|
return ImageMap[index] < 0 ? NULL : TexMan[ImageMap[index]];
|
||
|
|
}
|