void R_InitParticleTexture (void)
{
int x,y;
byte data[8][8][4];
//
// particle texture
//
for (x=0 ; x<8 ; x++)
{
for (y=0 ; y<8 ; y++)
{
data[y][x][0] = 255;
data[y][x][1] = 255;
data[y][x][2] = 255;
data[y][x][3] = dottexture[x][y]*255;
}
}
r_particletexture = GL_LoadPic ("***particle***", (byte *)data, 8, 8, it_sprite, 32);
//
// also use this for bad textures, but without alpha
//
for (x=0 ; x<8 ; x++)
{
for (y=0 ; y<8 ; y++)
{
data[y][x][0] = dottexture[x&3][y&3]*255;
data[y][x][1] = 0; // dottexture[x&3][y&3]*255;
data[y][x][2] = 0; //dottexture[x&3][y&3]*255;
data[y][x][3] = 255;
}
}
r_notexture = GL_LoadPic ("***r_notexture***", (byte *)data, 8, 8, it_wall, 32);
}
void R_InitParticleTexture (void)
{
int x,y;
byte data[8][8][4];
///
// particle texture
//
for (x=0 ; x<8 ; x++)
{
for (y=0 ; y<8 ; y++)
{
data[y][x][0] = 255;
data[y][x][1] = 255;
data[y][x][2] = 255;
data[y][x][3] = dottexture[x][y]; // c14 Just this line changes
}
}
r_particletexture = Draw_FindPic("particle"); //c14 add this line
if (!r_particletexture) { //c14 add this line
r_particletexture = GL_LoadPic ("***particle***", (byte *)data, 8, 8, it_sprite, 32);
} //c14 add this line
//
// also use this for bad textures, but without alpha
//
for (x=0 ; x<8 ; x++)
{
for (y=0 ; y<8 ; y++)
{
data[y][x][0] = dottexture[x&3][y&3]*255;
data[y][x][1] = 0; // dottexture[x&3][y&3]*255;
data[y][x][2] = 0; //dottexture[x&3][y&3]*255;
data[y][x][3] = 255;
}
}
r_notexture = GL_LoadPic ("***r_notexture***", (byte *)data, 8, 8, it_wall, 32);
// --==OBSIDIAN UPDATE==--
// Based on work by Carbon14
r_shelltexture[0] = Draw_FindPic("shell/shell0");
r_shelltexture[1] = Draw_FindPic("shell/shell1");
r_shelltexture[2] = Draw_FindPic("shell/shell2");
r_shelltexture[3] = Draw_FindPic("shell/shell3");
r_shelltexture[4] = Draw_FindPic("shell/shell4");
for (x = 0; x < 5; x++){
if (!r_shelltexture[x])
{
r_shelltexture[x] = GL_LoadPic ("***shell***", (byte *)data, 8, 8, it_sprite, 32);
}
}
}
/*
===============
R_FindImage
Finds or loads the given image
===============
*/
image_t *R_FindImage (char *name, imagetype_t type)
{
image_t *image;
int i, len;
byte *pic, *palette;
int width, height;
char *ptr;
if (!name)
return NULL; // ri.Sys_Error (ERR_DROP, "R_FindImage: NULL name");
len = strlen(name);
if (len<5)
return NULL; // ri.Sys_Error (ERR_DROP, "R_FindImage: bad name: %s", name);
#ifndef _WIN32
// fix backslashes
while ((ptr=strchr(name,'\\'))) {
*ptr = '/';
}
#endif
// look for it
for (i=0, image=r_images ; i<numr_images ; i++,image++)
{
if (!strcmp(name, image->name))
{
image->registration_sequence = registration_sequence;
return image;
}
}
//
// load the pic from disk
//
pic = NULL;
palette = NULL;
if (!strcmp(name+len-4, ".pcx"))
{
LoadPCX (name, &pic, &palette, &width, &height);
if (!pic)
return NULL; // ri.Sys_Error (ERR_DROP, "R_FindImage: can't load %s", name);
image = GL_LoadPic (name, pic, width, height, type);
}
else if (!strcmp(name+len-4, ".wal"))
{
image = R_LoadWal (name);
}
else if (!strcmp(name+len-4, ".tga"))
return NULL; // ri.Sys_Error (ERR_DROP, "R_FindImage: can't load %s in software renderer", name);
else
return NULL; // ri.Sys_Error (ERR_DROP, "R_FindImage: bad extension on: %s", name);
if (pic)
free(pic);
if (palette)
free(palette);
return image;
}
