Android/frameworks_base
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Begin implementing SimpleMesh and fix some bugs with refcounting and java object destruction tracking.

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This commit is contained in:
Jason Sams
2009-08-09 17:01:55 -07:00
parent 467f3df13d
commit 1bada8cd6e
32 changed files with 943 additions and 151 deletions
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19
graphics/java/android/renderscript/Allocation.java
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@@ -43,8 +43,11 @@ public class Allocation extends BaseObj {
}
public void destroy() {
if(mDestroyed) {
throw new IllegalStateException("Object already destroyed.");
}
mDestroyed = true;
mRS.nAllocationDestroy(mID);
mID = 0;
}
public void data(int[] d) {
@@ -160,17 +163,27 @@ public class Allocation extends BaseObj {
mBitmapOptions.inScaled = false;
}
static public Allocation createTyped(RenderScript rs, Type type) {
static public Allocation createTyped(RenderScript rs, Type type)
throws IllegalArgumentException {
if(type.mID == 0) {
throw new IllegalStateException("Bad Type");
}
int id = rs.nAllocationCreateTyped(type.mID);
return new Allocation(id, rs);
}
static public Allocation createSized(RenderScript rs, Element e, int count) {
static public Allocation createSized(RenderScript rs, Element e, int count)
throws IllegalArgumentException {
int id;
if(e.mIsPredefined) {
id = rs.nAllocationCreatePredefSized(e.mPredefinedID, count);
} else {
id = rs.nAllocationCreateSized(e.mID, count);
if(id == 0) {
throw new IllegalStateException("Bad element.");
}
}
return new Allocation(id, rs);
}