void CTileHandler::ProcessTiles2(void)
{
unsigned char* data=new unsigned char[1024*1024*4];
bigTex=CBitmap(data,1,1); //free big tex memory
int tilex=xsize/4;
int tiley=ysize/4;
int bigx=tilex/32;
int bigy=tiley/32;
int a=0;
for(int a=0;a<bigx*bigy;++a){
int startTilex=(a%bigx)*32;
int startTiley=(a/bigx)*32;
#ifdef WIN32
DDSURFACEDESC2 ddsheader;
int ddssignature;
char name[100];
sprintf(name,"Temp%03i.dds",a);
CFileHandler file(name);
file.Read(&ddssignature, sizeof(int));
file.Read(&ddsheader, sizeof(DDSURFACEDESC2));
#else
char name[100];
snprintf(name, 100, "temp/Temp%03i.bmp.raw", a);
CFileHandler file(name);
#endif
char bigtile[696320]; //1024x1024 and 4 mipmaps
file.Read(bigtile, 696320);
for(int b=0;b<1024;++b){
int x=b%32;
int y=b/32;
int xb=startTilex+x; //curr pointer to tile in bigtex
int yb=startTiley+y;
char* ctile=new char[SMALL_TILE_SIZE];
ReadTile(x*32,y*32,ctile,bigtile);
CBitmap* bm=new CBitmap();
bm->CreateFromDXT1((unsigned char*)ctile,32,32);
int t1=tileUse[max(0,(yb-1)*tilex+xb)];
int t2=tileUse[max(0,yb*tilex+xb-1)];
int ct=FindCloseTile(bm,t1==t2?t1:-1);
if(ct==-1){
tileUse[yb*tilex+xb]=usedTiles;
tiles[usedTiles++]=bm;
newTiles.push_back(ctile);
} else {
tileUse[yb*tilex+xb]=ct;
delete bm;
delete[] ctile;
}
}
printf("Creating tiles %i/%i %i%%\n", usedTiles-numExternalTile,(a+1)*1024,(((a+1)*1024)*100)/(tilex*tiley));
}
delete[] data;
#ifdef WIN32
system("del /q temp*.dds");
#else
system("rm temp/Temp*.bmp.raw");
#endif
}
void CTileHandler::ProcessTiles2(void)
{
unsigned char* data=new unsigned char[1024*1024*4];
bigTex=CBitmap(data,1,1); //free big tex memory
int tilex=xsize/4;
int tiley=ysize/4;
for(int a=0;a<(tilex*tiley)/1024;++a){
int startTile=a*1024;
DDSURFACEDESC2 ddsheader;
int ddssignature;
char name[100];
sprintf(name,"Temp%03i.dds",a);
CFileHandler file(name);
file.Read(&ddssignature, sizeof(int));
file.Read(&ddsheader, sizeof(DDSURFACEDESC2));
char bigtile[696320]; //1024x1024 and 4 mipmaps
file.Read(bigtile, 696320);
for(int b=0;b<1024;++b){
int x=b%32;
int y=b/32;
int xb=(startTile+b)%tilex;
int yb=(startTile+b)/tilex;
char* ctile=new char[SMALL_TILE_SIZE];
ReadTile(x*32,y*32,ctile,bigtile);
CBitmap* bm=new CBitmap();
bm->CreateFromDXT1((unsigned char*)ctile,32,32);
int t1=tileUse[max(0,(yb-1)*tilex+xb)];
int t2=tileUse[max(0,yb*tilex+xb-1)];
int ct=FindCloseTile(bm,t1==t2?t1:-1);
if(ct==-1){
tileUse[yb*tilex+xb]=usedTiles;
tiles[usedTiles++]=bm;
newTiles.push_back(ctile);
} else {
tileUse[yb*tilex+xb]=ct;
delete bm;
delete[] ctile;
}
}
printf("Creating tiles %i/%i %i%%\n", usedTiles-numExternalTile,(a+1)*1024,(((a+1)*1024)*100)/(tilex*tiley));
}
delete[] data;
system("del temp*.dds");
/*
char execstring[512];
sprintf(execstring, "nvdxt.exe -file temp\\*.bmp -dxt1c -dither");
for(int a=0;a<(usedTiles-numExternalTile+1023)/1024;++a){
int startTile=numExternalTile+a*1024;
for(int b=0;b<1024 && startTile+b<usedTiles;++b){
int x=b%32;
int y=b/32;
for(int y2=0;y2<32;++y2){
for(int x2=0;x2<32;++x2){
data[((y*32+y2)*1024+x*32+x2)*4+0]=tiles[startTile+b]->mem[((y2)*32+x2)*4+0];
data[((y*32+y2)*1024+x*32+x2)*4+1]=tiles[startTile+b]->mem[((y2)*32+x2)*4+1];
data[((y*32+y2)*1024+x*32+x2)*4+2]=tiles[startTile+b]->mem[((y2)*32+x2)*4+2];
data[((y*32+y2)*1024+x*32+x2)*4+3]=tiles[startTile+b]->mem[((y2)*32+x2)*4+3];
}
}
}
CBitmap square(data,1024,1024);
char name[100];
sprintf(name,"temp\\Temp%03i.bmp",a);
square.Save(name);
printf("Writing bmp files %i%%\n", ((a*1024)*100)/(usedTiles));
}
printf("Creating dds files\n");
system(execstring);
system("del temp\\temp*.bmp");
*/
}
