Reimplement Temporal AA with less ghosting and better quality

2021-07-19 14:02:46 +02:00
parent 36f6463028
commit fc31565f12
7 changed files with 153 additions and 32 deletions
--- a/Source/Engine/Graphics/RenderView.cpp
+++ b/Source/Engine/Graphics/RenderView.cpp
@@ -31,8 +31,15 @@ void RenderView::Prepare(RenderContext& renderContext)
        taaJitter = Vector2(jitterX * 2.0f / width, jitterY * 2.0f / height);

        // Modify projection matrix
-        Projection.Values[2][0] += taaJitter.X;
-        Projection.Values[2][1] += taaJitter.Y;
+        if (IsOrthographicProjection())
+        {
+            // TODO: jitter otho matrix in a proper way
+        }
+        else
+        {
+            Projection.Values[2][0] += taaJitter.X;
+            Projection.Values[2][1] += taaJitter.Y;
+        }

        // Update matrices
        Matrix::Invert(Projection, IP);