Switched more code to using more efficient index buffers.

1 files changed, 9 insertions, 10 deletions

diff --git a/ardor3d-effects/src/main/java/com/ardor3d/extension/effect/water/ProjectedGrid.java b/ardor3d-effects/src/main/java/com/ardor3d/extension/effect/water/ProjectedGrid.java
index 9667b81..d23c48a 100644
--- a/ardor3d-effects/src/main/java/com/ardor3d/extension/effect/water/ProjectedGrid.java
+++ b/ardor3d-effects/src/main/java/com/ardor3d/extension/effect/water/ProjectedGrid.java
@@ -11,7 +11,6 @@
 package com.ardor3d.extension.effect.water;

 

 import java.nio.FloatBuffer;

-import java.nio.IntBuffer;

 import java.util.Stack;

 import java.util.concurrent.ExecutionException;

 import java.util.concurrent.ExecutorService;

@@ -33,6 +32,7 @@ import com.ardor3d.math.type.ReadOnlyVector2;
 import com.ardor3d.math.type.ReadOnlyVector3;

 import com.ardor3d.renderer.Camera;

 import com.ardor3d.renderer.Renderer;

+import com.ardor3d.scenegraph.IndexBufferData;

 import com.ardor3d.scenegraph.Mesh;

 import com.ardor3d.util.ExtendedCamera;

 import com.ardor3d.util.Timer;

@@ -52,7 +52,6 @@ public class ProjectedGrid extends Mesh {
     private FloatBuffer vertBuf;

     private final FloatBuffer normBuf;

     private final FloatBuffer texs;

-    private IntBuffer indexBuffer;

 

     private final ExtendedCamera mainCamera = new ExtendedCamera();

     private final Camera projectorCamera = new Camera();

@@ -593,8 +592,8 @@ public class ProjectedGrid extends Mesh {
 

         // set up the indices

         final int triangleQuantity = ((sizeX - 1) * (sizeY - 1)) * 2;

-        indexBuffer = BufferUtils.createIntBuffer(triangleQuantity * 3);

-        _meshData.setIndexBuffer(indexBuffer);

+        final IndexBufferData<?> indices = BufferUtils.createIndexBufferData(triangleQuantity * 3, vertexCount - 1);

+        _meshData.setIndices(indices);

 

         // go through entire array up to the second to last column.

         for (int i = 0; i < (sizeX * (sizeY - 1)); i++) {

@@ -606,17 +605,17 @@ public class ProjectedGrid extends Mesh {
                 // logger.info("i: "+i);

             }

             // set the top left corner.

-            indexBuffer.put(i);

+            indices.put(i);

             // set the bottom right corner.

-            indexBuffer.put((1 + sizeX) + i);

+            indices.put((1 + sizeX) + i);

             // set the top right corner.

-            indexBuffer.put(1 + i);

+            indices.put(1 + i);

             // set the top left corner

-            indexBuffer.put(i);

+            indices.put(i);

             // set the bottom left corner

-            indexBuffer.put(sizeX + i);

+            indices.put(sizeX + i);

             // set the bottom right corner

-            indexBuffer.put((1 + sizeX) + i);

+            indices.put((1 + sizeX) + i);

         }

     }