mirrors/hyperrogue
1
0
Fork 0
mirror of https://github.com/zenorogue/hyperrogue.git synced 2025-02-02 20:29:17 +00:00
Code Issues Releases Wiki Activity

product:: texture shading improved

Browse Source
This commit is contained in:
Zeno Rogue 2019-08-19 10:10:21 +02:00
parent 4ba654600f
commit f0d9ae226f
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
3d-models.cpp
View File

@ -122,6 +122,7 @@ void geometry_information::add_texture(hpcshape& sh) {
sh.texture_offset = isize(utt.tvertices);
for(int i=sh.s; i<isize(hpc); i++) {
hyperpoint h = hpc[i];
if(prod) h = product::inverse_exp(h);
ld rad = hypot_d(3, h);
ld factor = 0.50 + (0.17 * h[2] + 0.13 * h[1] + 0.15 * h[0]) / rad;
utt.tvertices.push_back(glhr::makevertex(0, factor, 0));