Merge pull request #4209 from larshg/FixSimulationTool

[Simulation] Don't prefix in shaders.
PointCloudLibrary · Jul 2, 2020 · a4ab750 · a4ab750
2 parents e6d032a + 81d7991
commit a4ab750
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/simulation/src/compute_score.frag b/simulation/src/compute_score.frag
@@ -21,7 +21,7 @@ void main()
   float depth_val = texture2D(DepthSampler, TexCoord0.st).r; 
   float ref_meters = 1.0 / (reference_depth_val * (1.0/f - 1.0/n) + 1.0/n);
   float depth_meters = 1.0 / (depth_val * (1.0/f - 1.0/n) + 1.0/n); 
-  float min_dist = std::abs(ref_meters - depth_meters);
+  float min_dist = abs(ref_meters - depth_meters);
 
   float likelihood = texture2D(CostSampler, vec2(clamp(min_dist/3.0, 0.0, 1.0),0.0)).r;
   float ratio = 0.99;