fly/flightgear
1
0
Fork 0
Code Activity

Oops, remove some extra code.

Browse source
This commit is contained in:
ehofman 2005-01-14 14:29:46 +00:00
parent 0a4cb24692
commit 8caa0fe507
1 changed files with 0 additions and 24 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

24
utils/Modeller/normalmap.cxx
View file

@ -59,29 +59,6 @@ int parse_option(char **args, int n) {
return 1;
}
GLubyte *make_map( GLubyte *data, int width, int height, int colors )
{
GLubyte *map = (GLubyte *)malloc (width * height * 3);
for (int y=0; y<height; y++)
for (int x=0; x<width; x++)
{
int mpos = (x + y*width)*3;
int dpos = (x + y*width)*colors;
int xp1 = (x < (width-1)) ? x+1 : 0;
int yp1 = (y < (height-1)) ? y+1 : 0;
int posxp1 = (xp1 + y*width)*colors;
int posyp1 = (x + yp1*width)*colors;
map[mpos+0] = (128+(data[posxp1]-data[dpos])/2);
map[mpos+1] = (128+(data[posyp1]-data[dpos])/2);
map[mpos+2] = 128 + GLubyte(128*brightness);
}
return map;
}
int main (int argc, char **argv)
{
int i;
@ -115,7 +92,6 @@ int main (int argc, char **argv)
memcpy(normalmap_file+i, "_n.rgb\0", 7);
}
// texture.make_grayscale();
texture.make_normalmap();
texture.write_texture(normalmap_file);