Implement Object readback.

2 files changed, 5 insertions, 0 deletions

diff --git a/graphics/java/android/renderscript/Allocation.java b/graphics/java/android/renderscript/Allocation.java
index 7749ad3..30c81ab 100644
--- a/graphics/java/android/renderscript/Allocation.java
+++ b/graphics/java/android/renderscript/Allocation.java
@@ -113,6 +113,10 @@ public class Allocation extends BaseObj {
         mRS.nAllocationSubDataFromObject(mID, mType, 0, o);
     }
 
+    public void read(Object o) {
+        mRS.nAllocationSubReadFromObject(mID, mType, 0, o);
+    }
+
     public void subData(int offset, Object o) {
         mRS.nAllocationSubDataFromObject(mID, mType, offset, o);
     }
diff --git a/graphics/java/android/renderscript/RenderScript.java b/graphics/java/android/renderscript/RenderScript.java
index 6f5b67e..89db4fa 100644
--- a/graphics/java/android/renderscript/RenderScript.java
+++ b/graphics/java/android/renderscript/RenderScript.java
@@ -106,6 +106,7 @@ public class RenderScript {
     native void nAllocationRead(int id, int[] d);
     native void nAllocationRead(int id, float[] d);
     native void nAllocationSubDataFromObject(int id, Type t, int offset, Object o);
+    native void nAllocationSubReadFromObject(int id, Type t, int offset, Object o);
 
     native void nTriangleMeshBegin(int vertex, int index);
     native void nTriangleMeshAddVertex_XY (float x, float y);