Populate java objects with native data from a3d file. (dfac814c) · Commits · e / os / android_frameworks_base

graphics/java/android/renderscript/Allocation.java

+10 −0

Original line number	Diff line number	Diff line
		@@ -45,6 +45,16 @@ public class Allocation extends BaseObj {
		mID = id;
		}

		@Override
		void updateFromNative() {
		mRS.validate();
		int typeID = mRS.nAllocationGetType(mID);
		if(typeID != 0) {
		mType = new Type(typeID, mRS);
		mType.updateFromNative();
		}
		}

		public Type getType() {
		return mType;
		}

graphics/java/android/renderscript/Element.java

+40 −0

Original line number	Diff line number	Diff line
		@@ -17,6 +17,7 @@
		package android.renderscript;

		import java.lang.reflect.Field;
		import android.util.Log;

		/**
		* @hide
		@@ -308,6 +309,45 @@ public class Element extends BaseObj {
		mID = rs.nElementCreate(dt.mID, dk.mID, norm, size);
		}

		Element(RenderScript rs, int id) {
		super(rs);
		mID = id;
		}

		@Override
		void updateFromNative() {

		// we will pack mType; mKind; mNormalized; mVectorSize; NumSubElements
		int[] dataBuffer = new int[5];
		mRS.nElementGetNativeData(mID, dataBuffer);
		for (DataType dt: DataType.values()) {
		if(dt.mID == dataBuffer[0]){
		mType = dt;
		}
		}
		for (DataKind dk: DataKind.values()) {
		if(dk.mID == dataBuffer[1]){
		mKind = dk;
		}
		}

		mNormalized = dataBuffer[2] == 1 ? true : false;
		mVectorSize = dataBuffer[3];
		int numSubElements = dataBuffer[4];
		if(numSubElements > 0) {
		mElements = new Element[numSubElements];
		mElementNames = new String[numSubElements];

		int[] subElementIds = new int[numSubElements];
		mRS.nElementGetSubElements(mID, subElementIds, mElementNames);
		for(int i = 0; i < numSubElements; i ++) {
		mElements[i] = new Element(mRS, subElementIds[i]);
		mElements[i].updateFromNative();
		}
		}

		}

		public void destroy() throws IllegalStateException {
		super.destroy();
		}

graphics/java/android/renderscript/FileA3D.java

+20 −12

Original line number	Diff line number	Diff line
		@@ -56,7 +56,7 @@ public class FileA3D extends BaseObj {
		}

		// Read only class with index entries
		public class IndexEntry {
		public static class IndexEntry {
		RenderScript mRS;
		int mIndex;
		int mID;
		@@ -73,34 +73,40 @@ public class FileA3D extends BaseObj {
		}

		public BaseObj getObject() {
		if(mLoadedObj != null) {
		return mLoadedObj;
		mRS.validate();
		BaseObj obj = internalCreate(mRS, this);
		return obj;
		}

		if(mClassID == ClassID.UNKNOWN) {
		static synchronized BaseObj internalCreate(RenderScript rs, IndexEntry entry) {
		if(entry.mLoadedObj != null) {
		return entry.mLoadedObj;
		}

		if(entry.mClassID == ClassID.UNKNOWN) {
		return null;
		}

		int objectID = mRS.nFileA3DGetEntryByIndex(mID, mIndex);
		int objectID = rs.nFileA3DGetEntryByIndex(entry.mID, entry.mIndex);
		if(objectID == 0) {
		return null;
		}

		switch (mClassID) {
		switch (entry.mClassID) {
		case MESH:
		mLoadedObj = new Mesh(objectID, mRS);
		entry.mLoadedObj = new Mesh(objectID, rs);
		break;
		case TYPE:
		mLoadedObj = new Type(objectID, mRS);
		entry.mLoadedObj = new Type(objectID, rs);
		break;
		case ELEMENT:
		mLoadedObj = null;
		entry.mLoadedObj = null;
		break;
		case ALLOCATION:
		mLoadedObj = null;
		entry.mLoadedObj = null;
		break;
		case PROGRAM_VERTEX:
		mLoadedObj = new ProgramVertex(objectID, mRS);
		entry.mLoadedObj = new ProgramVertex(objectID, rs);
		break;
		case PROGRAM_RASTER:
		break;
		@@ -122,7 +128,9 @@ public class FileA3D extends BaseObj {
		break;
		}

		return mLoadedObj;
		entry.mLoadedObj.updateFromNative();

		return entry.mLoadedObj;
		}

		IndexEntry(RenderScript rs, int index, int id, String name, ClassID classID) {

graphics/java/android/renderscript/ProgramRaster.java

+0 −8

Original line number	Diff line number	Diff line
		@@ -74,14 +74,6 @@ public class ProgramRaster extends BaseObj {
		boolean mPointSmooth;
		boolean mLineSmooth;

		// Legacy to not break app in other projects, will be removed in cleanup pass
		public Builder(RenderScript rs, Element in, Element out) {
		mRS = rs;
		mPointSmooth = false;
		mLineSmooth = false;
		mPointSprite = false;
		}

		public Builder(RenderScript rs) {
		mRS = rs;
		mPointSmooth = false;

graphics/java/android/renderscript/RenderScript.java

+4 −0

Original line number	Diff line number	Diff line
		@@ -90,12 +90,15 @@ public class RenderScript {

		native int nElementCreate(int type, int kind, boolean norm, int vecSize);
		native int nElementCreate2(int[] elements, String[] names);
		native void nElementGetNativeData(int id, int[] elementData);
		native void nElementGetSubElements(int id, int[] IDs, String[] names);

		native void nTypeBegin(int elementID);
		native void nTypeAdd(int dim, int val);
		native int nTypeCreate();
		native void nTypeFinalDestroy(Type t);
		native void nTypeSetupFields(Type t, int[] types, int[] bits, Field[] IDs);
		native void nTypeGetNativeData(int id, int[] typeData);

		native int nAllocationCreateTyped(int type);
		native int nAllocationCreateFromBitmap(int dstFmt, boolean genMips, Bitmap bmp);
		@@ -117,6 +120,7 @@ public class RenderScript {
		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 int nAllocationGetType(int id);

		native int nFileA3DCreateFromAssetStream(int assetStream);
		native int nFileA3DGetNumIndexEntries(int fileA3D);