Split RenderScript Type and Allocation into seperate classes. (b8c5a84e) · Commits · e / os / android_frameworks_base

graphics/java/android/renderscript/Allocation.java

0 → 100644

+175 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright (C) 2008 The Android Open Source Project
		*
		* Licensed under the Apache License, Version 2.0 (the "License");
		* you may not use this file except in compliance with the License.
		* You may obtain a copy of the License at
		*
		* http://www.apache.org/licenses/LICENSE-2.0
		*
		* Unless required by applicable law or agreed to in writing, software
		* distributed under the License is distributed on an "AS IS" BASIS,
		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
		* See the License for the specific language governing permissions and
		* limitations under the License.
		*/

		package android.renderscript;


		import java.io.IOException;
		import java.io.InputStream;

		import android.content.res.Resources;
		import android.graphics.Bitmap;
		import android.graphics.BitmapFactory;
		import android.os.Bundle;
		import android.renderscript.Type;
		import android.util.Config;
		import android.util.Log;

		/**
		* @hide
		*
		**/
		public class Allocation extends BaseObj {
		Allocation(int id, RenderScript rs) {
		super(rs);
		mID = id;
		}

		public void uploadToTexture(int baseMipLevel) {
		mRS.nAllocationUploadToTexture(mID, baseMipLevel);
		}

		public void destroy() {
		mRS.nAllocationDestroy(mID);
		mID = 0;
		}

		public void data(int[] d) {
		mRS.nAllocationData(mID, d);
		}

		public void data(float[] d) {
		mRS.nAllocationData(mID, d);
		}

		public void subData1D(int off, int count, int[] d) {
		mRS.nAllocationSubData1D(mID, off, count, d);
		}

		public void subData1D(int off, int count, float[] d) {
		mRS.nAllocationSubData1D(mID, off, count, d);
		}

		public void subData2D(int xoff, int yoff, int w, int h, int[] d) {
		mRS.nAllocationSubData2D(mID, xoff, yoff, w, h, d);
		}

		public void subData2D(int xoff, int yoff, int w, int h, float[] d) {
		mRS.nAllocationSubData2D(mID, xoff, yoff, w, h, d);
		}

		public class Adapter1D extends BaseObj {
		Adapter1D(int id, RenderScript rs) {
		super(rs);
		mID = id;
		}

		public void destroy() {
		mRS.nAdapter1DDestroy(mID);
		mID = 0;
		}

		public void setConstraint(Dimension dim, int value) {
		mRS.nAdapter1DSetConstraint(mID, dim.mID, value);
		}

		public void data(int[] d) {
		mRS.nAdapter1DData(mID, d);
		}

		public void subData(int off, int count, int[] d) {
		mRS.nAdapter1DSubData(mID, off, count, d);
		}

		public void data(float[] d) {
		mRS.nAdapter1DData(mID, d);
		}

		public void subData(int off, int count, float[] d) {
		mRS.nAdapter1DSubData(mID, off, count, d);
		}
		}

		public Adapter1D createAdapter1D() {
		int id = mRS.nAdapter1DCreate();
		if (id != 0) {
		mRS.nAdapter1DBindAllocation(id, mID);
		}
		return new Adapter1D(id, mRS);
		}



		// creation

		private static BitmapFactory.Options mBitmapOptions = new BitmapFactory.Options();
		static {
		mBitmapOptions.inScaled = false;
		}

		static public Allocation createTyped(RenderScript rs, Type type) {
		int id = rs.nAllocationCreateTyped(type.mID);
		return new Allocation(id, rs);
		}

		static public Allocation createSized(RenderScript rs, Element e, int count) {
		int id;
		if(e.mIsPredefined) {
		id = rs.nAllocationCreatePredefSized(e.mPredefinedID, count);
		} else {
		id = rs.nAllocationCreateSized(e.mID, count);
		}
		return new Allocation(id, rs);
		}

		static public Allocation createFromBitmap(RenderScript rs, 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 = rs.nAllocationCreateFromBitmap(dstFmt.mPredefinedID, genMips, b);
		return new Allocation(id, rs);
		}

		static public Allocation createFromBitmapBoxed(RenderScript rs, 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 = rs.nAllocationCreateFromBitmapBoxed(dstFmt.mPredefinedID, genMips, b);
		return new Allocation(id, rs);
		}

		static public Allocation createFromBitmapResource(RenderScript rs, Resources res, int id, Element dstFmt, boolean genMips)
		throws IllegalArgumentException {

		Bitmap b = BitmapFactory.decodeResource(res, id, mBitmapOptions);
		return createFromBitmap(rs, b, dstFmt, genMips);
		}

		static public Allocation createFromBitmapResourceBoxed(RenderScript rs, Resources res, int id, Element dstFmt, boolean genMips)
		throws IllegalArgumentException {

		Bitmap b = BitmapFactory.decodeResource(res, id, mBitmapOptions);
		return createFromBitmapBoxed(rs, b, dstFmt, genMips);
		}


		}

graphics/java/android/renderscript/Dimension.java

0 → 100644

+35 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright (C) 2008 The Android Open Source Project
		*
		* Licensed under the Apache License, Version 2.0 (the "License");
		* you may not use this file except in compliance with the License.
		* You may obtain a copy of the License at
		*
		* http://www.apache.org/licenses/LICENSE-2.0
		*
		* Unless required by applicable law or agreed to in writing, software
		* distributed under the License is distributed on an "AS IS" BASIS,
		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
		* See the License for the specific language governing permissions and
		* limitations under the License.
		*/

		package android.renderscript;

		/**
		* @hide
		**/
		public enum Dimension {
		X (0),
		Y (1),
		Z (2),
		LOD (3),
		FACE (4),
		ARRAY_0 (100);

		int mID;
		Dimension(int id) {
		mID = id;
		}
		}

graphics/java/android/renderscript/ProgramVertexAlloc.java

+4 −2

Original line number	Diff line number	Diff line
		@@ -17,6 +17,8 @@
		package android.renderscript;

		import java.lang.Math;

		import android.renderscript.Element;
		import android.util.Log;


		@@ -33,14 +35,14 @@ public class ProgramVertexAlloc {
		Matrix mProjection;
		Matrix mTexture;

		public RenderScript.Allocation mAlloc;
		public Allocation mAlloc;

		public ProgramVertexAlloc(RenderScript rs) {
		mModel = new Matrix();
		mProjection = new Matrix();
		mTexture = new Matrix();

		mAlloc = rs.allocationCreateSized(Element.USER_FLOAT, 48);
		mAlloc = Allocation.createSized(rs, Element.USER_FLOAT, 48);
		mAlloc.subData1D(MODELVIEW_OFFSET, 16, mModel.mMat);
		mAlloc.subData1D(PROJECTION_OFFSET, 16, mProjection.mMat);
		mAlloc.subData1D(TEXTURE_OFFSET, 16, mTexture.mMat);

graphics/java/android/renderscript/RenderScript.java

+6 −188

Original line number	Diff line number	Diff line
		@@ -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

graphics/java/android/renderscript/Type.java

0 → 100644

+68 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright (C) 2008 The Android Open Source Project
		*
		* Licensed under the Apache License, Version 2.0 (the "License");
		* you may not use this file except in compliance with the License.
		* You may obtain a copy of the License at
		*
		* http://www.apache.org/licenses/LICENSE-2.0
		*
		* Unless required by applicable law or agreed to in writing, software
		* distributed under the License is distributed on an "AS IS" BASIS,
		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
		* See the License for the specific language governing permissions and
		* limitations under the License.
		*/

		package android.renderscript;


		import java.io.IOException;
		import java.io.InputStream;

		import android.content.res.Resources;
		import android.os.Bundle;
		import android.util.Config;
		import android.util.Log;

		import android.graphics.Bitmap;
		import android.graphics.BitmapFactory;

		/**
		* @hide
		*
		**/
		public class Type extends BaseObj {
		Type(int id, RenderScript rs) {
		super(rs);
		mID = id;
		}

		public void destroy() {
		mRS.nTypeDestroy(mID);
		mID = 0;
		}

		public static class Builder {
		RenderScript mRS;
		boolean mActive = true;

		Builder(RenderScript rs) {
		mRS = rs;
		}

		public void begin(Element e) {
		mRS.nTypeBegin(e.mID);
		}

		public void add(Dimension d, int value) {
		mRS.nTypeAdd(d.mID, value);
		}

		public Type create() {
		int id = mRS.nTypeCreate();
		return new Type(id, mRS);
		}
		}

		}