quesa/Development/Source/Core/Geometry E3GeometryTriMesh.c,1.36,1.37

[James W. W. <jww...@us...>]

Update of /cvsroot/quesa/quesa/Development/Source/Core/Geometry
In directory sc8-pr-cvs7.sourceforge.net:/tmp/cvs-serv17682/quesa/Development/Source/Core/Geometry

Modified Files:
	E3GeometryTriMesh.c 
Log Message:
In e3geom_trimesh_optimize_normals, use Q3FastVector3D_Normalize instead of Q3Vector3D_Normalize as a performance optimization.

Index: E3GeometryTriMesh.c
===================================================================
RCS file: /cvsroot/quesa/quesa/Development/Source/Core/Geometry/E3GeometryTriMesh.c,v
retrieving revision 1.36
retrieving revision 1.37
diff -C2 -d -r1.36 -r1.37
*** E3GeometryTriMesh.c	6 May 2005 22:14:06 -0000	1.36
--- E3GeometryTriMesh.c	22 Jul 2006 01:17:50 -0000	1.37
***************
*** 462,466 ****
  			{
  			if (attributeData->attributeUseArray[n])
! 				Q3Vector3D_Normalize(&theNormals[n], &theNormals[n]);
  			}
  		}
--- 462,466 ----
  			{
  			if (attributeData->attributeUseArray[n])
! 				Q3FastVector3D_Normalize(&theNormals[n], &theNormals[n]);
  			}
  		}
***************
*** 469,473 ****
  		// Process every normal
  		for (n = 0; n < numNormals; n++)
! 			Q3Vector3D_Normalize(&theNormals[n], &theNormals[n]);
  		}
  }
--- 469,473 ----
  		// Process every normal
  		for (n = 0; n < numNormals; n++)
! 			Q3FastVector3D_Normalize(&theNormals[n], &theNormals[n]);
  		}
  }
***************
*** 1196,1200 ****
  e3geom_trimesh_pick_window_rect(TQ3ViewObject theView, TQ3PickObject thePick, const TQ3TriMeshData *geomData)
  {	TQ3Area						windowBounds;
! 	TQ3Status					qd3dStatus;
  	TQ3WindowRectPickData		pickData;
  
--- 1196,1200 ----
  e3geom_trimesh_pick_window_rect(TQ3ViewObject theView, TQ3PickObject thePick, const TQ3TriMeshData *geomData)
  {	TQ3Area						windowBounds;
! 	TQ3Status					qd3dStatus = kQ3Success;
  	TQ3WindowRectPickData		pickData;
  
***************
*** 1218,1224 ****
  		qd3dStatus = e3geom_trimesh_pick_with_rect(theView, thePick, &pickData.rect, geomData);
  
- 	else
- 		qd3dStatus = kQ3Success;
- 
  	return(qd3dStatus);
  }
--- 1218,1221 ----