mirror of
https://github.com/AquariaOSE/Aquaria.git
synced 2024-11-25 17:53:47 +00:00
f1796475f1
this should now be correct and much simpler to maintain from now on. downside is that it breaks the appearance of quads with tex repeat on, but i don't think anyone ever used this ever since i've added the Lua functions; so i'm just calling it broken in older versions and move on.
74 lines
1.6 KiB
C++
74 lines
1.6 KiB
C++
/*
|
|
Copyright (C) 2007, 2010 - Bit-Blot
|
|
|
|
This file is part of Aquaria.
|
|
|
|
Aquaria is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU General Public License
|
|
as published by the Free Software Foundation; either version 2
|
|
of the License, or (at your option) any later version.
|
|
|
|
This program 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 General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
|
*/
|
|
#ifndef BBGE_TEXTURE_H
|
|
#define BBGE_TEXTURE_H
|
|
|
|
#include <string>
|
|
#include "Refcounted.h"
|
|
|
|
struct TexCoordBox
|
|
{
|
|
float u1, v1; // upper left (x,y)
|
|
float u2, v2; // lower right (x,y)
|
|
|
|
bool isStandard() const;
|
|
void setStandard();
|
|
};
|
|
|
|
enum TextureLoadResult
|
|
{
|
|
TEX_FAILED,
|
|
TEX_SUCCESS
|
|
};
|
|
|
|
struct ImageData;
|
|
|
|
class Texture : public Refcounted
|
|
{
|
|
public:
|
|
Texture();
|
|
~Texture();
|
|
|
|
void apply() const;
|
|
void unload();
|
|
|
|
unsigned gltexid;
|
|
int width, height;
|
|
|
|
void writeRGBA(int tx, int ty, int w, int h, const unsigned char *pixels);
|
|
void readRGBA(unsigned char *pixels) const;
|
|
|
|
unsigned char *getBufferAndSize(int *w, int *h, size_t *size) const; // returned memory must be free()'d
|
|
|
|
std::string name, filename;
|
|
bool upload(const ImageData& img, bool mipmap);
|
|
|
|
bool success;
|
|
|
|
protected:
|
|
|
|
int ow, oh;
|
|
bool _mipmap;
|
|
};
|
|
|
|
#define UNREFTEX(x) {x = NULL;}
|
|
|
|
#endif
|