mirror of
https://github.com/Fledge68/WiiFlow_Lite.git
synced 2024-11-01 09:05:06 +01:00
9665ea5dc7
-fixed some fatal theme memory management bugs -fixed some cover loading memory management bugs -speed up thp trailer playback
37 lines
1.4 KiB
C++
37 lines
1.4 KiB
C++
|
|
#ifndef __TEXTURE_HPP
|
|
#define __TEXTURE_HPP
|
|
|
|
#include <gccore.h>
|
|
|
|
class STexture
|
|
{
|
|
public:
|
|
STexture(void) : data(NULL), width(0), height(0), format(-1), maxLOD(0) { }
|
|
void Cleanup();
|
|
u8 *data;
|
|
u32 width;
|
|
u32 height;
|
|
u8 format;
|
|
u8 maxLOD;
|
|
// Utility funcs
|
|
enum TexErr { TE_OK, TE_ERROR, TE_NOMEM };
|
|
// Get from PNG, if not found from JPG
|
|
TexErr fromImageFile(const char *filename, u8 f = -1, u32 minMipSize = 0, u32 maxMipSize = 0);
|
|
// This function doesn't use MEM2 if the PNG is loaded from memory and there's no mip mapping
|
|
TexErr fromPNG(const u8 *buffer, u8 f = -1, u32 minMipSize = 0, u32 maxMipSize = 0);
|
|
TexErr fromRAW(const u8 *buffer, u32 w, u32 h, u8 f = -1, u32 minMipSize = 0, u32 maxMipSize = 0);
|
|
TexErr fromJPG(const u8 *buffer, const u32 buffer_size, u8 f = -1, u32 minMipSize = 0, u32 maxMipSize = 0);
|
|
/* Just for THP */
|
|
TexErr fromTHP(const u8 *buffer, u32 w, u32 h);
|
|
private:
|
|
void _resize(u8 *dst, u32 dstWidth, u32 dstHeight, const u8 *src, u32 srcWidth, u32 srcHeight);
|
|
void _resizeD2x2(u8 *dst, const u8 *src, u32 srcWidth, u32 srcHeight);
|
|
u8 *_genMipMaps(u8 *src, u32 width, u32 height, u8 maxLOD, u32 lod0Width, u32 lod0Height);
|
|
void _calcMipMaps(u8 &maxLOD, u8 &minLOD, u32 &lod0Width, u32 &lod0Height, u32 width, u32 height, u32 minSize, u32 maxSize);
|
|
};
|
|
|
|
u32 fixGX_GetTexBufferSize(u16 wd, u16 ht, u32 fmt, u8 mipmap, u8 maxlod);
|
|
|
|
#endif //!defined(__TEXTURE_HPP)
|