AuroraMiddleware/bullet3
1
0
Fork 0
mirror of https://github.com/bulletphysics/bullet3 synced 2024-12-14 05:40:05 +00:00
Code Issues Releases Wiki Activity

Adjust magic number to prevent z-fighting.

Browse Source
This commit is contained in:
yunfeibai 2016-12-06 13:36:41 -08:00
parent 08c9bf88e9
commit 08b449f149
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
examples/TinyRenderer/TinyRenderer.cpp
View File

@ -126,7 +126,7 @@ struct Shader : public IShader {
int index_x = b3Max(0, b3Min(m_width-1, int(p[0])));
int index_y = b3Max(0, b3Min(m_height-1, int(p[1])));
int idx = index_x + index_y*m_width; // index in the shadowbuffer array
float shadow = 0.8+0.2*(m_shadowBuffer->at(idx)<-depth+0.2); // magic coeff to avoid z-fighting
float shadow = 0.8+0.2*(m_shadowBuffer->at(idx)<-depth+0.05); // magic coeff to avoid z-fighting
Vec3f bn = (varying_nrm*bar).normalize();
Vec2f uv = varying_uv*bar;