Merge pull request #702 from dariomanesku/wf

Fixing wireframe opacity. Winding seems to be flipped.
2016-02-28 16:36:20 -08:00 · 2016-02-28 16:36:20 -08:00 · 8d0da375e6
commit 8d0da375e6
parent e4dc2bc02c 49bc9dccea
2 changed files with 1 additions and 1 deletions
--- a/examples/28-wireframe/fs_wf_wireframe.sc
+++ b/examples/28-wireframe/fs_wf_wireframe.sc
@ -14,7 +14,7 @@ void main()
 	float opacity = u_wfOpacity;
 	float thickness = u_wfThickness;

-	if (!gl_FrontFacing) { opacity *= 0.5; }
+	if (gl_FrontFacing) { opacity *= 0.5; }

 	vec3 fw = abs(dFdx(v_bc)) + abs(dFdy(v_bc));
 	vec3 val = smoothstep(vec3_splat(0.0), vec3_splat(fw*thickness), v_bc);
--- a/examples/runtime/shaders/glsl/fs_wf_wireframe.bin
+++ b/examples/runtime/shaders/glsl/fs_wf_wireframe.bin