change SampleField to ScalarField

[anneal.git] / src / edu / berkeley / qfat / voxel / VoxelData.java

diff --git a/src/edu/berkeley/qfat/voxel/VoxelData.java b/src/edu/berkeley/qfat/voxel/VoxelData.java
index 3781de6..98fffcc 100644 (file)
--- a/src/edu/berkeley/qfat/voxel/VoxelData.java
+++ b/src/edu/berkeley/qfat/voxel/VoxelData.java
@@ -2,7 +2,7 @@ package edu.berkeley.qfat.voxel;
 import edu.berkeley.qfat.*;
 import edu.berkeley.qfat.geom.*;
 
-public abstract class VoxelData implements SampledField, HasBoundingBox {
+public abstract class VoxelData implements ScalarField, HasBoundingBox {
 
     public abstract float getSample(Point p);