increase error bound on ray starts

devshgraphicsprogramming · devshgraphicsprogramming · commit 64f1ebd919ff · 2021-01-15T23:27:10.000+01:00
diff --git a/examples_tests/22.RaytracedAO/raygen.comp b/examples_tests/22.RaytracedAO/raygen.comp
@@ -217,7 +217,7 @@ void main()
 			const bool validRay = any(greaterThan(throughput.rgb,vec3(FLT_MIN)));
 			if (validRay)
 			{
-				const float err = 1.0/256.0; // TODO: improve ray offsets
+				const float err = 1.0/64.0; // TODO: improve ray offsets
 				rays[realOutputID].origin = worldPosition+direction*err;
 				rays[realOutputID].maxT = max(maxT-err,0.0);
 				rays[realOutputID].direction = direction;

Original file line number	Diff line number	Diff line change
`@@ -217,7 +217,7 @@ void main()`
`217`	`217`	`const bool validRay = any(greaterThan(throughput.rgb,vec3(FLT_MIN)));`
`218`	`218`	`if (validRay)`
`219`	`219`	`{`
`220`		`- const float err = 1.0/256.0; // TODO: improve ray offsets`
	`220`	`+ const float err = 1.0/64.0; // TODO: improve ray offsets`
`221`	`221`	`rays[realOutputID].origin = worldPosition+direction*err;`
`222`	`222`	`rays[realOutputID].maxT = max(maxT-err,0.0);`
`223`	`223`	`rays[realOutputID].direction = direction;`