Merge pull request #945 from Unity-Technologies/hotfix-bw-scaling

awjuliani · web-flow · commit 168b8e282dc5 · 2018-06-29T10:23:04.000-07:00
Fix scaling of greyscale visual obsrrvations
diff --git a/unity-environment/Assets/ML-Agents/Scripts/CoreBrainInternal.cs b/unity-environment/Assets/ML-Agents/Scripts/CoreBrainInternal.cs
@@ -586,7 +586,7 @@ public void OnInspector()
                         {
                             resultTemp[b * hwp + h * wp + w * pixels] =
                                 (currentPixel.r + currentPixel.g + currentPixel.b)
-                                / 3;
+                                / 3f / 255.0f;
                         }
                     }
                 }

Original file line number	Diff line number	Diff line change
`@@ -586,7 +586,7 @@ public void OnInspector()`
`586`	`586`	`{`
`587`	`587`	`resultTemp[b * hwp + h * wp + w * pixels] =`
`588`	`588`	`(currentPixel.r + currentPixel.g + currentPixel.b)`
`589`		`- / 3;`
	`589`	`+ / 3f / 255.0f;`
`590`	`590`	`}`
`591`	`591`	`}`
`592`	`592`	`}`