Changeset 2890 for GTP/trunk/App/Demos/Vis/FriendlyCulling/src/SsaoShader.cpp

Timestamp:

08/31/08 17:18:37 (16 years ago)

Author:

mattausch

Message:

view vector interpolation finally working

File:

• GTP/trunk/App/Demos/Vis/FriendlyCulling/src/SsaoShader.cpp (modified) (2 diffs)

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

@@ -551 +551 @@
         glTexCoord2f(0, 1); glMultiTexCoord3fARB(GL_TEXTURE1_ARB, bl.x, bl.y, bl.z); glVertex3f(-new_offs,  new_offs, -0.5f);
 */
-        glTexCoord2f(0, 0); glMultiTexCoord3fARB(GL_TEXTURE1_ARB, tr.x, tr.y, tr.z); glVertex3f(-new_offs, -new_offs, -0.5f);
-        glTexCoord2f(1, 0); glMultiTexCoord3fARB(GL_TEXTURE1_ARB, tl.x, tl.y, tl.z); glVertex3f( new_offs, -new_offs, -0.5f);
-        glTexCoord2f(1, 1); glMultiTexCoord3fARB(GL_TEXTURE1_ARB, bl.x, bl.y, bl.z); glVertex3f( new_offs,  new_offs, -0.5f);
-        glTexCoord2f(0, 1); glMultiTexCoord3fARB(GL_TEXTURE1_ARB, br.x, br.y, br.z); glVertex3f(-new_offs,  new_offs, -0.5f);
+        glTexCoord2f(0, 0); glMultiTexCoord3fARB(GL_TEXTURE1_ARB, bl.x, bl.y, bl.z); glVertex3f(-new_offs, -new_offs, -0.5f);
+        glTexCoord2f(1, 0); glMultiTexCoord3fARB(GL_TEXTURE1_ARB, br.x, br.y, br.z); glVertex3f( new_offs, -new_offs, -0.5f);
+        glTexCoord2f(1, 1); glMultiTexCoord3fARB(GL_TEXTURE1_ARB, tr.x, tr.y, tr.z); glVertex3f( new_offs,  new_offs, -0.5f);
+        glTexCoord2f(0, 1); glMultiTexCoord3fARB(GL_TEXTURE1_ARB, tl.x, tl.y, tl.z); glVertex3f(-new_offs,  new_offs, -0.5f);
 
         glEnd();
@@ -577 +577 @@
         mCamera->ComputePoints(ftl, ftr, fbl, fbr, ntl, ntr, nbl, nbr);
 
-#if 1
-        
         bl = Normalize(nbl - fbl);
         br = Normalize(nbr - fbr);
         tl = Normalize(ntl - ftl);
         tr = Normalize(ntr - ftr);
-
-#else // just take camera direction
-        
-        bl = -Normalize(mCamera->GetDirection());
-        br = -Normalize(mCamera->GetDirection());
-        tl = -Normalize(mCamera->GetDirection());
-        tr = -Normalize(mCamera->GetDirection());
-
-#endif
-
-        // pack into 0 .. 1
-        /*bl = bl * 0.5f + 0.5f;
-        br = br * 0.5f + 0.5f;
-        tl = tl * 0.5f + 0.5f;
-        tr = tr * 0.5f + 0.5f;*/
 }