Piping texture names through shader builder. (2123b46b) · Commits · e / os / android_frameworks_base

graphics/java/android/renderscript/Program.java

+34 −1

Original line number	Diff line number	Diff line
		@@ -69,6 +69,7 @@ public class Program extends BaseObj {
		Element mOutputs[];
		Type mConstants[];
		TextureType mTextures[];
		String mTextureNames[];
		int mTextureCount;
		String mShader;

		@@ -110,6 +111,16 @@ public class Program extends BaseObj {
		return mTextures[slot];
		}

		/**
		* @hide
		*/
		public String getTextureName(int slot) {
		if ((slot < 0) \|\| (slot >= mTextureCount)) {
		throw new IllegalArgumentException("Slot ID out of range.");
		}
		return mTextureNames[slot];
		}

		/**
		* Binds a constant buffer to be used as uniform inputs to the
		* program
		@@ -180,6 +191,7 @@ public class Program extends BaseObj {
		Type mConstants[];
		Type mTextures[];
		TextureType mTextureTypes[];
		String mTextureNames[];
		int mInputCount;
		int mOutputCount;
		int mConstantCount;
		@@ -197,6 +209,7 @@ public class Program extends BaseObj {
		mConstantCount = 0;
		mTextureCount = 0;
		mTextureTypes = new TextureType[MAX_TEXTURE];
		mTextureNames = new String[MAX_TEXTURE];
		}

		/**
		@@ -300,10 +313,28 @@ public class Program extends BaseObj {
		* @return self
		*/
		public BaseProgramBuilder addTexture(TextureType texType) throws IllegalArgumentException {
		addTexture(texType, "Tex" + mTextureCount);
		return this;
		}

		/**
		* @hide
		* Adds a texture input to the Program
		*
		* @param texType describes that the texture to append it (2D,
		* Cubemap, etc.)
		* @param texName what the texture should be called in the
		* shader
		* @return self
		*/
		public BaseProgramBuilder addTexture(TextureType texType, String texName)
		throws IllegalArgumentException {
		if(mTextureCount >= MAX_TEXTURE) {
		throw new IllegalArgumentException("Max texture count exceeded.");
		}
		mTextureTypes[mTextureCount ++] = texType;
		mTextureTypes[mTextureCount] = texType;
		mTextureNames[mTextureCount] = texName;
		mTextureCount ++;
		return this;
		}

		@@ -317,6 +348,8 @@ public class Program extends BaseObj {
		p.mTextureCount = mTextureCount;
		p.mTextures = new TextureType[mTextureCount];
		System.arraycopy(mTextureTypes, 0, p.mTextures, 0, mTextureCount);
		p.mTextureNames = new String[mTextureCount];
		System.arraycopy(mTextureNames, 0, p.mTextureNames, 0, mTextureCount);
		}
		}

graphics/java/android/renderscript/ProgramFragment.java

+3 −1

Original line number	Diff line number	Diff line
		@@ -59,6 +59,7 @@ public class ProgramFragment extends Program {
		public ProgramFragment create() {
		mRS.validate();
		int[] tmp = new int[(mInputCount + mOutputCount + mConstantCount + mTextureCount) * 2];
		String[] texNames = new String[mTextureCount];
		int idx = 0;

		for (int i=0; i < mInputCount; i++) {
		@@ -76,9 +77,10 @@ public class ProgramFragment extends Program {
		for (int i=0; i < mTextureCount; i++) {
		tmp[idx++] = ProgramParam.TEXTURE_TYPE.mID;
		tmp[idx++] = mTextureTypes[i].mID;
		texNames[i] = mTextureNames[i];
		}

		int id = mRS.nProgramFragmentCreate(mShader, tmp);
		int id = mRS.nProgramFragmentCreate(mShader, texNames, tmp);
		ProgramFragment pf = new ProgramFragment(id, mRS);
		initProgram(pf);
		return pf;

graphics/java/android/renderscript/ProgramFragmentFixedFunction.java

+3 −1

Original line number	Diff line number	Diff line
		@@ -47,6 +47,7 @@ public class ProgramFragmentFixedFunction extends ProgramFragment {
		public ProgramFragmentFixedFunction create() {
		mRS.validate();
		int[] tmp = new int[(mInputCount + mOutputCount + mConstantCount + mTextureCount) * 2];
		String[] texNames = new String[mTextureCount];
		int idx = 0;

		for (int i=0; i < mInputCount; i++) {
		@@ -64,9 +65,10 @@ public class ProgramFragmentFixedFunction extends ProgramFragment {
		for (int i=0; i < mTextureCount; i++) {
		tmp[idx++] = ProgramParam.TEXTURE_TYPE.mID;
		tmp[idx++] = mTextureTypes[i].mID;
		texNames[i] = mTextureNames[i];
		}

		int id = mRS.nProgramFragmentCreate(mShader, tmp);
		int id = mRS.nProgramFragmentCreate(mShader, texNames, tmp);
		ProgramFragmentFixedFunction pf = new ProgramFragmentFixedFunction(id, mRS);
		initProgram(pf);
		return pf;

graphics/java/android/renderscript/ProgramVertex.java

+3 −1

Original line number	Diff line number	Diff line
		@@ -116,6 +116,7 @@ public class ProgramVertex extends Program {
		public ProgramVertex create() {
		mRS.validate();
		int[] tmp = new int[(mInputCount + mOutputCount + mConstantCount + mTextureCount) * 2];
		String[] texNames = new String[mTextureCount];
		int idx = 0;

		for (int i=0; i < mInputCount; i++) {
		@@ -133,9 +134,10 @@ public class ProgramVertex extends Program {
		for (int i=0; i < mTextureCount; i++) {
		tmp[idx++] = ProgramParam.TEXTURE_TYPE.mID;
		tmp[idx++] = mTextureTypes[i].mID;
		texNames[i] = mTextureNames[i];
		}

		int id = mRS.nProgramVertexCreate(mShader, tmp);
		int id = mRS.nProgramVertexCreate(mShader, texNames, tmp);
		ProgramVertex pv = new ProgramVertex(id, mRS);
		initProgram(pv);
		return pv;

graphics/java/android/renderscript/ProgramVertexFixedFunction.java

+3 −1

Original line number	Diff line number	Diff line
		@@ -70,6 +70,7 @@ public class ProgramVertexFixedFunction extends ProgramVertex {
		public ProgramVertexFixedFunction create() {
		mRS.validate();
		int[] tmp = new int[(mInputCount + mOutputCount + mConstantCount + mTextureCount) * 2];
		String[] texNames = new String[mTextureCount];
		int idx = 0;

		for (int i=0; i < mInputCount; i++) {
		@@ -87,9 +88,10 @@ public class ProgramVertexFixedFunction extends ProgramVertex {
		for (int i=0; i < mTextureCount; i++) {
		tmp[idx++] = ProgramParam.TEXTURE_TYPE.mID;
		tmp[idx++] = mTextureTypes[i].mID;
		texNames[i] = mTextureNames[i];
		}

		int id = mRS.nProgramVertexCreate(mShader, tmp);
		int id = mRS.nProgramVertexCreate(mShader, texNames, tmp);
		ProgramVertexFixedFunction pv = new ProgramVertexFixedFunction(id, mRS);
		initProgram(pv);
		return pv;