| /* |
| * Copyright (C) 2012 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.support.v8.renderscript; |
| |
| import android.os.SystemProperties; |
| import android.support.v8.renderscript.RenderScript; |
| |
| /** |
| * Utility class for packing arguments and structures from Android system objects to |
| * RenderScript objects. |
| * |
| * This class is only intended to be used to support the |
| * reflected code generated by the RS tool chain. It should not |
| * be called directly. |
| * |
| **/ |
| public class FieldPacker { |
| private android.renderscript.FieldPacker mN; |
| |
| public FieldPacker(int len) { |
| mPos = 0; |
| mLen = len; |
| mData = new byte[len]; |
| if (RenderScript.shouldThunk()) { |
| mN = new android.renderscript.FieldPacker(len); |
| } |
| } |
| |
| public void align(int v) { |
| if (RenderScript.shouldThunk()) { |
| mN.align(v); |
| return; |
| } |
| if ((v <= 0) || ((v & (v - 1)) != 0)) { |
| throw new RSIllegalArgumentException("argument must be a non-negative non-zero power of 2: " + v); |
| } |
| |
| while ((mPos & (v - 1)) != 0) { |
| mData[mPos++] = 0; |
| } |
| } |
| |
| public void reset() { |
| if (RenderScript.shouldThunk()) { |
| mN.reset(); |
| return; |
| } |
| mPos = 0; |
| } |
| public void reset(int i) { |
| if (RenderScript.shouldThunk()) { |
| mN.reset(i); |
| return; |
| } |
| if ((i < 0) || (i >= mLen)) { |
| throw new RSIllegalArgumentException("out of range argument: " + i); |
| } |
| mPos = i; |
| } |
| |
| public void skip(int i) { |
| if (RenderScript.shouldThunk()) { |
| mN.skip(i); |
| return; |
| } |
| int res = mPos + i; |
| if ((res < 0) || (res > mLen)) { |
| throw new RSIllegalArgumentException("out of range argument: " + i); |
| } |
| mPos = res; |
| } |
| |
| public void addI8(byte v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addI8(v); |
| return; |
| } |
| mData[mPos++] = v; |
| } |
| |
| public void addI16(short v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addI16(v); |
| return; |
| } |
| align(2); |
| mData[mPos++] = (byte)(v & 0xff); |
| mData[mPos++] = (byte)(v >> 8); |
| } |
| |
| public void addI32(int v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addI32(v); |
| return; |
| } |
| align(4); |
| mData[mPos++] = (byte)(v & 0xff); |
| mData[mPos++] = (byte)((v >> 8) & 0xff); |
| mData[mPos++] = (byte)((v >> 16) & 0xff); |
| mData[mPos++] = (byte)((v >> 24) & 0xff); |
| } |
| |
| public void addI64(long v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addI64(v); |
| return; |
| } |
| align(8); |
| mData[mPos++] = (byte)(v & 0xff); |
| mData[mPos++] = (byte)((v >> 8) & 0xff); |
| mData[mPos++] = (byte)((v >> 16) & 0xff); |
| mData[mPos++] = (byte)((v >> 24) & 0xff); |
| mData[mPos++] = (byte)((v >> 32) & 0xff); |
| mData[mPos++] = (byte)((v >> 40) & 0xff); |
| mData[mPos++] = (byte)((v >> 48) & 0xff); |
| mData[mPos++] = (byte)((v >> 56) & 0xff); |
| } |
| |
| public void addU8(short v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addU8(v); |
| return; |
| } |
| if ((v < 0) || (v > 0xff)) { |
| throw new IllegalArgumentException("Saving value out of range for type"); |
| } |
| mData[mPos++] = (byte)v; |
| } |
| |
| public void addU16(int v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addU16(v); |
| return; |
| } |
| if ((v < 0) || (v > 0xffff)) { |
| android.util.Log.e("rs", "FieldPacker.addU16( " + v + " )"); |
| throw new IllegalArgumentException("Saving value out of range for type"); |
| } |
| align(2); |
| mData[mPos++] = (byte)(v & 0xff); |
| mData[mPos++] = (byte)(v >> 8); |
| } |
| |
| public void addU32(long v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addU32(v); |
| return; |
| } |
| if ((v < 0) || (v > 0xffffffffL)) { |
| android.util.Log.e("rs", "FieldPacker.addU32( " + v + " )"); |
| throw new IllegalArgumentException("Saving value out of range for type"); |
| } |
| align(4); |
| mData[mPos++] = (byte)(v & 0xff); |
| mData[mPos++] = (byte)((v >> 8) & 0xff); |
| mData[mPos++] = (byte)((v >> 16) & 0xff); |
| mData[mPos++] = (byte)((v >> 24) & 0xff); |
| } |
| |
| public void addU64(long v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addU64(v); |
| return; |
| } |
| if (v < 0) { |
| android.util.Log.e("rs", "FieldPacker.addU64( " + v + " )"); |
| throw new IllegalArgumentException("Saving value out of range for type"); |
| } |
| align(8); |
| mData[mPos++] = (byte)(v & 0xff); |
| mData[mPos++] = (byte)((v >> 8) & 0xff); |
| mData[mPos++] = (byte)((v >> 16) & 0xff); |
| mData[mPos++] = (byte)((v >> 24) & 0xff); |
| mData[mPos++] = (byte)((v >> 32) & 0xff); |
| mData[mPos++] = (byte)((v >> 40) & 0xff); |
| mData[mPos++] = (byte)((v >> 48) & 0xff); |
| mData[mPos++] = (byte)((v >> 56) & 0xff); |
| } |
| |
| public void addF32(float v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addF32(v); |
| return; |
| } |
| addI32(Float.floatToRawIntBits(v)); |
| } |
| |
| public void addF64(double v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addF64(v); |
| return; |
| } |
| addI64(Double.doubleToRawLongBits(v)); |
| } |
| |
| public void addObj(BaseObj obj) { |
| if (RenderScript.shouldThunk()) { |
| if (obj != null) { |
| mN.addObj(obj.getNObj()); |
| } else { |
| mN.addObj(null); |
| } |
| return; |
| } |
| if (obj != null) { |
| addI32(obj.getID(null)); |
| } else { |
| addI32(0); |
| } |
| } |
| |
| public void addF32(Float2 v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addF32(new android.renderscript.Float2(v.x, v.y)); |
| return; |
| } |
| addF32(v.x); |
| addF32(v.y); |
| } |
| public void addF32(Float3 v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addF32(new android.renderscript.Float3(v.x, v.y, v.z)); |
| return; |
| } |
| addF32(v.x); |
| addF32(v.y); |
| addF32(v.z); |
| } |
| public void addF32(Float4 v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addF32(new android.renderscript.Float4(v.x, v.y, v.z, v.w)); |
| return; |
| } |
| addF32(v.x); |
| addF32(v.y); |
| addF32(v.z); |
| addF32(v.w); |
| } |
| |
| public void addF64(Double2 v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addF64(new android.renderscript.Double2(v.x, v.y)); |
| return; |
| } |
| addF64(v.x); |
| addF64(v.y); |
| } |
| public void addF64(Double3 v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addF64(new android.renderscript.Double3(v.x, v.y, v.z)); |
| return; |
| } |
| addF64(v.x); |
| addF64(v.y); |
| addF64(v.z); |
| } |
| public void addF64(Double4 v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addF64(new android.renderscript.Double4(v.x, v.y, v.z, v.w)); |
| return; |
| } |
| addF64(v.x); |
| addF64(v.y); |
| addF64(v.z); |
| addF64(v.w); |
| } |
| |
| public void addI8(Byte2 v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addI8(new android.renderscript.Byte2(v.x, v.y)); |
| return; |
| } |
| addI8(v.x); |
| addI8(v.y); |
| } |
| public void addI8(Byte3 v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addI8(new android.renderscript.Byte3(v.x, v.y, v.z)); |
| return; |
| } |
| addI8(v.x); |
| addI8(v.y); |
| addI8(v.z); |
| } |
| public void addI8(Byte4 v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addI8(new android.renderscript.Byte4(v.x, v.y, v.z, v.w)); |
| return; |
| } |
| addI8(v.x); |
| addI8(v.y); |
| addI8(v.z); |
| addI8(v.w); |
| } |
| |
| public void addU8(Short2 v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addU8(new android.renderscript.Short2(v.x, v.y)); |
| return; |
| } |
| addU8(v.x); |
| addU8(v.y); |
| } |
| public void addU8(Short3 v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addU8(new android.renderscript.Short3(v.x, v.y, v.z)); |
| return; |
| } |
| addU8(v.x); |
| addU8(v.y); |
| addU8(v.z); |
| } |
| public void addU8(Short4 v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addU8(new android.renderscript.Short4(v.x, v.y, v.z, v.w)); |
| return; |
| } |
| addU8(v.x); |
| addU8(v.y); |
| addU8(v.z); |
| addU8(v.w); |
| } |
| |
| public void addI16(Short2 v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addI16(new android.renderscript.Short2(v.x, v.y)); |
| return; |
| } |
| addI16(v.x); |
| addI16(v.y); |
| } |
| public void addI16(Short3 v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addI16(new android.renderscript.Short3(v.x, v.y, v.z)); |
| return; |
| } |
| addI16(v.x); |
| addI16(v.y); |
| addI16(v.z); |
| } |
| public void addI16(Short4 v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addI16(new android.renderscript.Short4(v.x, v.y, v.z, v.w)); |
| return; |
| } |
| addI16(v.x); |
| addI16(v.y); |
| addI16(v.z); |
| addI16(v.w); |
| } |
| |
| public void addU16(Int2 v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addU16(new android.renderscript.Int2(v.x, v.y)); |
| return; |
| } |
| addU16(v.x); |
| addU16(v.y); |
| } |
| public void addU16(Int3 v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addU16(new android.renderscript.Int3(v.x, v.y, v.z)); |
| return; |
| } |
| addU16(v.x); |
| addU16(v.y); |
| addU16(v.z); |
| } |
| public void addU16(Int4 v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addU16(new android.renderscript.Int4(v.x, v.y, v.z, v.w)); |
| return; |
| } |
| addU16(v.x); |
| addU16(v.y); |
| addU16(v.z); |
| addU16(v.w); |
| } |
| |
| public void addI32(Int2 v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addI32(new android.renderscript.Int2(v.x, v.y)); |
| return; |
| } |
| addI32(v.x); |
| addI32(v.y); |
| } |
| public void addI32(Int3 v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addI32(new android.renderscript.Int3(v.x, v.y, v.z)); |
| return; |
| } |
| addI32(v.x); |
| addI32(v.y); |
| addI32(v.z); |
| } |
| public void addI32(Int4 v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addI32(new android.renderscript.Int4(v.x, v.y, v.z, v.w)); |
| return; |
| } |
| addI32(v.x); |
| addI32(v.y); |
| addI32(v.z); |
| addI32(v.w); |
| } |
| |
| public void addU32(Long2 v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addU32(new android.renderscript.Long2(v.x, v.y)); |
| return; |
| } |
| addU32(v.x); |
| addU32(v.y); |
| } |
| public void addU32(Long3 v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addU32(new android.renderscript.Long3(v.x, v.y, v.z)); |
| return; |
| } |
| addU32(v.x); |
| addU32(v.y); |
| addU32(v.z); |
| } |
| public void addU32(Long4 v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addU32(new android.renderscript.Long4(v.x, v.y, v.z, v.w)); |
| return; |
| } |
| addU32(v.x); |
| addU32(v.y); |
| addU32(v.z); |
| addU32(v.w); |
| } |
| |
| public void addI64(Long2 v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addI64(new android.renderscript.Long2(v.x, v.y)); |
| return; |
| } |
| addI64(v.x); |
| addI64(v.y); |
| } |
| public void addI64(Long3 v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addI64(new android.renderscript.Long3(v.x, v.y, v.z)); |
| return; |
| } |
| addI64(v.x); |
| addI64(v.y); |
| addI64(v.z); |
| } |
| public void addI64(Long4 v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addI64(new android.renderscript.Long4(v.x, v.y, v.z, v.w)); |
| return; |
| } |
| addI64(v.x); |
| addI64(v.y); |
| addI64(v.z); |
| addI64(v.w); |
| } |
| |
| public void addU64(Long2 v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addU64(new android.renderscript.Long2(v.x, v.y)); |
| return; |
| } |
| addU64(v.x); |
| addU64(v.y); |
| } |
| public void addU64(Long3 v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addU64(new android.renderscript.Long3(v.x, v.y, v.z)); |
| return; |
| } |
| addU64(v.x); |
| addU64(v.y); |
| addU64(v.z); |
| } |
| public void addU64(Long4 v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addU64(new android.renderscript.Long4(v.x, v.y, v.z, v.w)); |
| return; |
| } |
| addU64(v.x); |
| addU64(v.y); |
| addU64(v.z); |
| addU64(v.w); |
| } |
| |
| public void addMatrix(Matrix4f v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addMatrix(new android.renderscript.Matrix4f(v.getArray())); |
| return; |
| } |
| for (int i=0; i < v.mMat.length; i++) { |
| addF32(v.mMat[i]); |
| } |
| } |
| |
| public void addMatrix(Matrix3f v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addMatrix(new android.renderscript.Matrix3f(v.getArray())); |
| return; |
| } |
| for (int i=0; i < v.mMat.length; i++) { |
| addF32(v.mMat[i]); |
| } |
| } |
| |
| public void addMatrix(Matrix2f v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addMatrix(new android.renderscript.Matrix2f(v.getArray())); |
| return; |
| } |
| for (int i=0; i < v.mMat.length; i++) { |
| addF32(v.mMat[i]); |
| } |
| } |
| |
| public void addBoolean(boolean v) { |
| if (RenderScript.shouldThunk()) { |
| mN.addBoolean(v); |
| return; |
| } |
| addI8((byte)(v ? 1 : 0)); |
| } |
| |
| public final byte[] getData() { |
| if (RenderScript.shouldThunk()) { |
| return mN.getData(); |
| } |
| return mData; |
| } |
| |
| private final byte mData[]; |
| private int mPos; |
| private int mLen; |
| |
| } |
| |
| |
