Changeset 3106 for GTP/trunk/App/Demos/Vis/FriendlyCulling/src/DeferredRenderer.cpp

Timestamp:

11/06/08 16:38:05 (16 years ago)

Author:

mattausch

Message:

reprojection working much better using 1 - eyespacedepth / oldEyeSpaceDepth

File:

• GTP/trunk/App/Demos/Vis/FriendlyCulling/src/DeferredRenderer.cpp (modified) (3 diffs)

GTP/trunk/App/Demos/Vis/FriendlyCulling/src/DeferredRenderer.cpp

@@ -963 +963 @@
         mOldProjViewMatrix = mProjViewMatrix;
         mOldEyePos = mEyePos;
-
-
-        ///////////////////
-
-        Matrix4x4 matViewing, matProjection;
+        mEyePos = mCamera->GetPosition();
 
         // hack: temporarily change far to improve precision
         const float oldFar = mCamera->GetFar();
-        mCamera->SetFar(1e3f);
+        const float oldNear = mCamera->GetNear();
+        //mCamera->SetFar(1e3f);
+        //mCamera->SetNear(3.0f);
         //mCamera->SetFar(1e2f);
 
-
-        //mCamera->GetModelViewMatrix(matViewing);
+        Matrix4x4 matViewing, matProjection;
+/*
+        mCamera->SetPosition(mOldEyePos - mEyePos);
+
+        mCamera->GetModelViewMatrix(matViewing);
+        mCamera->GetProjectionMatrix(matProjection);
+
+        mOldProjViewMatrix = matViewing * matProjection;
+        mCamera->SetPosition(mEyePos);*/
+
+        ///////////////////
+
+
         mCamera->GetViewOrientationMatrix(matViewing);
         mCamera->GetProjectionMatrix(matProjection);
@@ -981 +990 @@
         mProjViewMatrix = matViewing * matProjection;
         ComputeViewVectors(mCamera, mCornersView[0], mCornersView[1], mCornersView[2], mCornersView[3]);
-        mEyePos = mCamera->GetPosition();
-
+        
 
         // switch roles of old and new fbo
@@ -1018 +1026 @@
         // revert to old far plane
         mCamera->SetFar(oldFar);
+        mCamera->SetNear(oldNear);
 }