Changeset 3836 for trunk/packages/vizservers

Timestamp:

Jul 24, 2013, 2:16:00 PM (11 years ago)

Author:

ldelgass

Message:

Use preinterpolation by default on polydata with a scalar field, for color
scalars use triangle interpolation.

File:

• trunk/packages/vizservers/vtkvis/PolyData.cpp (modified) (2 diffs)

trunk/packages/vizservers/vtkvis/PolyData.cpp

@@ -251 +251 @@
     }
 
-    setInterpolateBeforeMapping(false);
+    setInterpolateBeforeMapping(true);
 
     if (_lut == NULL) {
@@ -262 +262 @@
             // If DataSet is a PolyData with a scalar field, or has color scalars
             if (pd != NULL || numComp > 1) {
+                if (numComp > 1) {
+                    // If we have color scalars, use triangle interpolation
+                    setInterpolateBeforeMapping(false);
+                }
                 setColorMode(COLOR_BY_SCALAR);
             } else {