00001 #include "flGlobal.h"
00002 #if FL_TEXTURE_RAW != 0
00003 #include <stdlib.h>
00004 #include <string.h>
00005 #include <pspgu.h>
00006
00007 #if FL_INCLUDE_ALL_C == 0
00008 #include "flTextureRAW.h"
00009 #include "flFile.h"
00010
00011 #if FL_DEBUG != 0
00012 #include "flDebug.h"
00013 #endif
00014 #endif
00015
00016 Texture* texLoadRAW(char* inPath, u32 inWidth, u32 inHeight, u8 inPixelFormat) {
00017 #if FL_FILE != 0
00018 File* tempFile = fileOpen(inPath, FILE_MODE_READ | FILE_MODE_BINARY);
00019 #else
00020 FILE* tempFile = fopen(inPath, "rb");
00021 #endif
00022 if(!tempFile) {
00023 #if FL_DEBUG_ERROR != 0
00024 char tempString[256];
00025 sprintf(tempString, "RAW load error (%s).\nFile cannot be opened", inPath);
00026 debugError(tempString);
00027 #endif
00028 return NULL;
00029 }
00030
00031 Texture* tempOut = texCreate(inWidth, inHeight, inPixelFormat);
00032 if(!tempOut) {
00033 fileClose(tempFile);
00034 #if FL_DEBUG_ERROR != 0
00035 char tempString[256];
00036 sprintf(tempString, "Couldn't create texture struct, while loading \"%s\".\nOut of memory.", inPath);
00037 debugError(tempString);
00038 #endif
00039 return NULL;
00040 }
00041
00042 u32 i;
00043 for(i = 0; i < inHeight; i++)
00044 fileRead(&tempOut->texData[(i * tempOut->texDataWidth * texBPP(tempOut)) >> 3], ((texBPP(tempOut) * inWidth) >> 3), tempFile);
00045
00046 fileClose(tempFile);
00047
00048 return tempOut;
00049 }
00050
00051 bool texSaveRAW(Texture* inTex, char* inPath) {
00052 if(texPalettized(inTex) && !inTex->texPalette) {
00053 #if FL_DEBUG != 0
00054 debugError("Trying to save palettized texture without palette.");
00055 #endif
00056 return false;
00057 }
00058
00059 #if FL_FILE != 0
00060 File* tempFile = fileOpen(inPath, FILE_MODE_WRITE | FILE_MODE_BINARY);
00061 #else
00062 FILE* tempFile = fopen(inPath, "wb");
00063 #endif
00064 if(!tempFile) {
00065 fileClose(tempFile);
00066 #if FL_DEBUG_ERROR != 0
00067 char tempString[256];
00068 sprintf(tempString, "RAW save error (%s).\nFile cannot be opened", inPath);
00069 debugError(tempString);
00070 #endif
00071 return false;
00072 }
00073
00074 #if FL_GRAPHICS != 0
00075 bool tempReswizzle = false;
00076 if(inTex->texSwizzled) {
00077 if(texUnswizzle(inTex)) {
00078 tempReswizzle = true;
00079 } else {
00080 #if FL_DEBUG != 0
00081 debugWarning("Can't un-swizzle texture for saving.");
00082 #endif
00083 return false;
00084 }
00085 }
00086 #else
00087 if(inTex->texSwizzled) {
00088 #if FL_DEBUG != 0
00089 debugWarning("Can't un-swizzle texture for saving, because flGraphics isn't compiled in.");
00090 #endif
00091 return false;
00092 }
00093 #endif
00094
00095 if(texPalettized(inTex))
00096 fileWrite(tempOut->texPalette->palData, ((tempOut->texPalette->palEntries * palBPP(inTex->texPalette)) >> 3), tempFile);
00097
00098 u32 i;
00099 for(i = 0; i < inHeight; i++)
00100 fileWrite(&tempOut->texData[(i * tempOut->texDataWidth * texBPP(tempOut)) >> 3], ((texBPP(tempOut) * inWidth) >> 3), tempFile);
00101
00102 fileClose(tempFile);
00103
00104 #if FL_GRAPHICS != 0
00105 if(tempReswizzle)
00106 texSwizzle(inTex);
00107 #endif
00108
00109 return true;
00110 }
00111
00112 #endif
