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Split RenderScript Type and Allocation into seperate classes.

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This commit is contained in:
Jason Sams
2009-07-31 20:40:47 -07:00
parent 3161d6dc2e
commit b8c5a84e7c
9 changed files with 381 additions and 279 deletions
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194
graphics/java/android/renderscript/RenderScript.java
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@ -20,15 +20,11 @@ import java.io.IOException;
import java.io.InputStream;
import android.content.res.Resources;
import android.os.Bundle;
import android.graphics.Bitmap;
import android.util.Config;
import android.util.Log;
import android.view.Surface;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Color;
/**
* @hide
@ -48,7 +44,6 @@ public class RenderScript {
private static boolean sInitialized;
native private static void _nInit();
private static BitmapFactory.Options mBitmapOptions = new BitmapFactory.Options();
static {
sInitialized = false;
@ -59,7 +54,6 @@ public class RenderScript {
} catch (UnsatisfiedLinkError e) {
Log.d(LOG_TAG, "RenderScript JNI library not found!");
}
mBitmapOptions.inScaled = false;
}
native int nDeviceCreate();
@ -206,6 +200,11 @@ public class RenderScript {
return mElementBuilder;
}
Type.Builder mTypeBuilder = new Type.Builder(this);
public Type.Builder typeBuilderCreate(Element e) throws IllegalStateException {
mTypeBuilder.begin(e);
return mTypeBuilder;
}
@ -294,187 +293,6 @@ public class RenderScript {
}
}
//////////////////////////////////////////////////////////////////////////////////
// Type
public enum Dimension {
X (0),
Y (1),
Z (2),
LOD (3),
FACE (4),
ARRAY_0 (100);
int mID;
Dimension(int id) {
mID = id;
}
}
public class Type extends BaseObj {
Type(int id) {
super(RenderScript.this);
mID = id;
}
public void destroy() {
nTypeDestroy(mID);
mID = 0;
}
}
public void typeBegin(Element e) {
nTypeBegin(e.mID);
}
public void typeAdd(Dimension d, int value) {
nTypeAdd(d.mID, value);
}
public Type typeCreate() {
int id = nTypeCreate();
return new Type(id);
}
//////////////////////////////////////////////////////////////////////////////////
// Allocation
public class Allocation extends BaseObj {
Allocation(int id) {
super(RenderScript.this);
mID = id;
}
public void uploadToTexture(int baseMipLevel) {
nAllocationUploadToTexture(mID, baseMipLevel);
}
public void destroy() {
nAllocationDestroy(mID);
mID = 0;
}
public void data(int[] d) {
nAllocationData(mID, d);
}
public void data(float[] d) {
nAllocationData(mID, d);
}
public void subData1D(int off, int count, int[] d) {
nAllocationSubData1D(mID, off, count, d);
}
public void subData1D(int off, int count, float[] d) {
nAllocationSubData1D(mID, off, count, d);
}
public void subData2D(int xoff, int yoff, int w, int h, int[] d) {
nAllocationSubData2D(mID, xoff, yoff, w, h, d);
}
public void subData2D(int xoff, int yoff, int w, int h, float[] d) {
nAllocationSubData2D(mID, xoff, yoff, w, h, d);
}
}
public Allocation allocationCreateTyped(Type type) {
int id = nAllocationCreateTyped(type.mID);
return new Allocation(id);
}
public Allocation allocationCreateSized(Element e, int count) {
int id;
if(e.mIsPredefined) {
id = nAllocationCreatePredefSized(e.mPredefinedID, count);
} else {
id = nAllocationCreateSized(e.mID, count);
}
return new Allocation(id);
}
public Allocation allocationCreateFromBitmap(Bitmap b, Element dstFmt, boolean genMips)
throws IllegalArgumentException {
if(!dstFmt.mIsPredefined) {
throw new IllegalStateException("Attempting to allocate a bitmap with a non-static element.");
}
int id = nAllocationCreateFromBitmap(dstFmt.mPredefinedID, genMips, b);
return new Allocation(id);
}
public Allocation allocationCreateFromBitmapBoxed(Bitmap b, Element dstFmt, boolean genMips)
throws IllegalArgumentException {
if(!dstFmt.mIsPredefined) {
throw new IllegalStateException("Attempting to allocate a bitmap with a non-static element.");
}
int id = nAllocationCreateFromBitmapBoxed(dstFmt.mPredefinedID, genMips, b);
return new Allocation(id);
}
public Allocation allocationCreateFromBitmapResource(Resources res, int id, Element dstFmt, boolean genMips)
throws IllegalArgumentException {
Bitmap b = BitmapFactory.decodeResource(res, id, mBitmapOptions);
return allocationCreateFromBitmap(b, dstFmt, genMips);
}
public Allocation allocationCreateFromBitmapResourceBoxed(Resources res, int id, Element dstFmt, boolean genMips)
throws IllegalArgumentException {
Bitmap b = BitmapFactory.decodeResource(res, id, mBitmapOptions);
return allocationCreateFromBitmapBoxed(b, dstFmt, genMips);
}
//////////////////////////////////////////////////////////////////////////////////
// Adapter1D
public class Adapter1D extends BaseObj {
Adapter1D(int id) {
super(RenderScript.this);
mID = id;
}
public void destroy() {
nAdapter1DDestroy(mID);
mID = 0;
}
public void bindAllocation(Allocation a) {
nAdapter1DBindAllocation(mID, a.mID);
}
public void setConstraint(Dimension dim, int value) {
nAdapter1DSetConstraint(mID, dim.mID, value);
}
public void data(int[] d) {
nAdapter1DData(mID, d);
}
public void subData(int off, int count, int[] d) {
nAdapter1DSubData(mID, off, count, d);
}
public void data(float[] d) {
nAdapter1DData(mID, d);
}
public void subData(int off, int count, float[] d) {
nAdapter1DSubData(mID, off, count, d);
}
}
public Adapter1D adapter1DCreate() {
int id = nAdapter1DCreate();
return new Adapter1D(id);
}
//////////////////////////////////////////////////////////////////////////////////
// Triangle Mesh