Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 1 | /* |
Jason Sams | 5b08a2d | 2013-02-08 11:22:17 -0800 | [diff] [blame] | 2 | * Copyright (C) 2013 The Android Open Source Project |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | package android.renderscript; |
| 18 | |
Tim Murray | 7c4caad | 2013-04-10 16:21:40 -0700 | [diff] [blame] | 19 | import java.util.BitSet; |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 20 | |
Stephen Hines | 9c9ad3f8c2 | 2012-05-07 15:34:29 -0700 | [diff] [blame] | 21 | /** |
Robert Ly | 11518ac | 2011-02-09 13:57:06 -0800 | [diff] [blame] | 22 | * Utility class for packing arguments and structures from Android system objects to |
Tim Murray | c11e25c | 2013-04-09 11:01:01 -0700 | [diff] [blame] | 23 | * RenderScript objects. |
Jason Sams | 42d6c9e | 2010-02-02 15:45:58 -0800 | [diff] [blame] | 24 | * |
Jason Sams | f64cca9 | 2013-04-19 12:56:37 -0700 | [diff] [blame] | 25 | * This class is only intended to be used to support the |
| 26 | * reflected code generated by the RS tool chain. It should not |
| 27 | * be called directly. |
| 28 | * |
Jason Sams | 42d6c9e | 2010-02-02 15:45:58 -0800 | [diff] [blame] | 29 | **/ |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 30 | public class FieldPacker { |
| 31 | public FieldPacker(int len) { |
| 32 | mPos = 0; |
Stephen Hines | e27832a | 2011-06-02 19:36:41 -0700 | [diff] [blame] | 33 | mLen = len; |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 34 | mData = new byte[len]; |
Tim Murray | 7c4caad | 2013-04-10 16:21:40 -0700 | [diff] [blame] | 35 | mAlignment = new BitSet(); |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 36 | } |
| 37 | |
Jason Sams | 5b08a2d | 2013-02-08 11:22:17 -0800 | [diff] [blame] | 38 | public FieldPacker(byte[] data) { |
Stephen Hines | fcb3161 | 2014-06-23 17:35:04 -0700 | [diff] [blame] | 39 | // Advance mPos to the end of the buffer, since we are copying in the |
| 40 | // full data input. |
| 41 | mPos = data.length; |
Jason Sams | 5b08a2d | 2013-02-08 11:22:17 -0800 | [diff] [blame] | 42 | mLen = data.length; |
| 43 | mData = data; |
Tim Murray | 7c4caad | 2013-04-10 16:21:40 -0700 | [diff] [blame] | 44 | mAlignment = new BitSet(); |
Stephen Hines | fcb3161 | 2014-06-23 17:35:04 -0700 | [diff] [blame] | 45 | // TODO: We should either have an actual FieldPacker copy constructor |
| 46 | // or drop support for computing alignment like this. As it stands, |
| 47 | // subAlign() can never work correctly for copied FieldPacker objects. |
Jason Sams | 5b08a2d | 2013-02-08 11:22:17 -0800 | [diff] [blame] | 48 | } |
| 49 | |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 50 | public void align(int v) { |
Stephen Hines | e27832a | 2011-06-02 19:36:41 -0700 | [diff] [blame] | 51 | if ((v <= 0) || ((v & (v - 1)) != 0)) { |
| 52 | throw new RSIllegalArgumentException("argument must be a non-negative non-zero power of 2: " + v); |
| 53 | } |
| 54 | |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 55 | while ((mPos & (v - 1)) != 0) { |
Tim Murray | 7c4caad | 2013-04-10 16:21:40 -0700 | [diff] [blame] | 56 | mAlignment.flip(mPos); |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 57 | mData[mPos++] = 0; |
| 58 | } |
| 59 | } |
| 60 | |
Tim Murray | 7c4caad | 2013-04-10 16:21:40 -0700 | [diff] [blame] | 61 | public void subalign(int v) { |
| 62 | if ((v & (v - 1)) != 0) { |
| 63 | throw new RSIllegalArgumentException("argument must be a non-negative non-zero power of 2: " + v); |
| 64 | } |
| 65 | |
| 66 | while ((mPos & (v - 1)) != 0) { |
| 67 | mPos--; |
| 68 | } |
| 69 | |
| 70 | if (mPos > 0) { |
| 71 | while (mAlignment.get(mPos - 1) == true) { |
| 72 | mPos--; |
| 73 | mAlignment.flip(mPos); |
| 74 | } |
| 75 | } |
| 76 | |
| 77 | } |
| 78 | |
Jason Sams | a70f416 | 2010-03-26 15:33:42 -0700 | [diff] [blame] | 79 | public void reset() { |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 80 | mPos = 0; |
| 81 | } |
Jason Sams | a70f416 | 2010-03-26 15:33:42 -0700 | [diff] [blame] | 82 | public void reset(int i) { |
Stephen Hines | fa1275a | 2014-06-17 17:25:04 -0700 | [diff] [blame] | 83 | if ((i < 0) || (i > mLen)) { |
Stephen Hines | e27832a | 2011-06-02 19:36:41 -0700 | [diff] [blame] | 84 | throw new RSIllegalArgumentException("out of range argument: " + i); |
| 85 | } |
Jason Sams | a70f416 | 2010-03-26 15:33:42 -0700 | [diff] [blame] | 86 | mPos = i; |
| 87 | } |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 88 | |
Jason Sams | 020bb7b | 2010-06-17 15:55:00 -0700 | [diff] [blame] | 89 | public void skip(int i) { |
Stephen Hines | e27832a | 2011-06-02 19:36:41 -0700 | [diff] [blame] | 90 | int res = mPos + i; |
Shih-wei Liao | 6e66725 | 2011-06-05 00:51:54 -0700 | [diff] [blame] | 91 | if ((res < 0) || (res > mLen)) { |
Stephen Hines | e27832a | 2011-06-02 19:36:41 -0700 | [diff] [blame] | 92 | throw new RSIllegalArgumentException("out of range argument: " + i); |
| 93 | } |
| 94 | mPos = res; |
Jason Sams | 020bb7b | 2010-06-17 15:55:00 -0700 | [diff] [blame] | 95 | } |
| 96 | |
Jason Sams | a70f416 | 2010-03-26 15:33:42 -0700 | [diff] [blame] | 97 | public void addI8(byte v) { |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 98 | mData[mPos++] = v; |
| 99 | } |
| 100 | |
Tim Murray | 7c4caad | 2013-04-10 16:21:40 -0700 | [diff] [blame] | 101 | public byte subI8() { |
| 102 | subalign(1); |
| 103 | return mData[--mPos]; |
| 104 | } |
| 105 | |
Jason Sams | a70f416 | 2010-03-26 15:33:42 -0700 | [diff] [blame] | 106 | public void addI16(short v) { |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 107 | align(2); |
| 108 | mData[mPos++] = (byte)(v & 0xff); |
| 109 | mData[mPos++] = (byte)(v >> 8); |
| 110 | } |
| 111 | |
Tim Murray | 7c4caad | 2013-04-10 16:21:40 -0700 | [diff] [blame] | 112 | public short subI16() { |
| 113 | subalign(2); |
| 114 | short v = 0; |
| 115 | v = (short)((mData[--mPos] & 0xff) << 8); |
| 116 | v = (short)(v | (short)(mData[--mPos] & 0xff)); |
| 117 | return v; |
| 118 | } |
| 119 | |
| 120 | |
Jason Sams | a70f416 | 2010-03-26 15:33:42 -0700 | [diff] [blame] | 121 | public void addI32(int v) { |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 122 | align(4); |
| 123 | mData[mPos++] = (byte)(v & 0xff); |
| 124 | mData[mPos++] = (byte)((v >> 8) & 0xff); |
| 125 | mData[mPos++] = (byte)((v >> 16) & 0xff); |
| 126 | mData[mPos++] = (byte)((v >> 24) & 0xff); |
| 127 | } |
| 128 | |
Tim Murray | 7c4caad | 2013-04-10 16:21:40 -0700 | [diff] [blame] | 129 | public int subI32() { |
| 130 | subalign(4); |
| 131 | int v = 0; |
| 132 | v = ((mData[--mPos] & 0xff) << 24); |
| 133 | v = v | ((mData[--mPos] & 0xff) << 16); |
| 134 | v = v | ((mData[--mPos] & 0xff) << 8); |
| 135 | v = v | ((mData[--mPos] & 0xff)); |
| 136 | return v; |
| 137 | } |
| 138 | |
| 139 | |
Jason Sams | a70f416 | 2010-03-26 15:33:42 -0700 | [diff] [blame] | 140 | public void addI64(long v) { |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 141 | align(8); |
| 142 | mData[mPos++] = (byte)(v & 0xff); |
| 143 | mData[mPos++] = (byte)((v >> 8) & 0xff); |
| 144 | mData[mPos++] = (byte)((v >> 16) & 0xff); |
| 145 | mData[mPos++] = (byte)((v >> 24) & 0xff); |
| 146 | mData[mPos++] = (byte)((v >> 32) & 0xff); |
| 147 | mData[mPos++] = (byte)((v >> 40) & 0xff); |
| 148 | mData[mPos++] = (byte)((v >> 48) & 0xff); |
| 149 | mData[mPos++] = (byte)((v >> 56) & 0xff); |
| 150 | } |
| 151 | |
Tim Murray | 7c4caad | 2013-04-10 16:21:40 -0700 | [diff] [blame] | 152 | public long subI64() { |
| 153 | subalign(8); |
| 154 | long v = 0; |
| 155 | byte x = 0; |
| 156 | x = ((mData[--mPos])); |
| 157 | v = (long)(v | (((long)x) & 0xff) << 56l); |
| 158 | x = ((mData[--mPos])); |
| 159 | v = (long)(v | (((long)x) & 0xff) << 48l); |
| 160 | x = ((mData[--mPos])); |
| 161 | v = (long)(v | (((long)x) & 0xff) << 40l); |
| 162 | x = ((mData[--mPos])); |
| 163 | v = (long)(v | (((long)x) & 0xff) << 32l); |
| 164 | x = ((mData[--mPos])); |
| 165 | v = (long)(v | (((long)x) & 0xff) << 24l); |
| 166 | x = ((mData[--mPos])); |
| 167 | v = (long)(v | (((long)x) & 0xff) << 16l); |
| 168 | x = ((mData[--mPos])); |
| 169 | v = (long)(v | (((long)x) & 0xff) << 8l); |
| 170 | x = ((mData[--mPos])); |
| 171 | v = (long)(v | (((long)x) & 0xff)); |
| 172 | return v; |
| 173 | } |
| 174 | |
Jason Sams | a70f416 | 2010-03-26 15:33:42 -0700 | [diff] [blame] | 175 | public void addU8(short v) { |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 176 | if ((v < 0) || (v > 0xff)) { |
Jason Sams | ee73498 | 2010-08-12 12:44:02 -0700 | [diff] [blame] | 177 | android.util.Log.e("rs", "FieldPacker.addU8( " + v + " )"); |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 178 | throw new IllegalArgumentException("Saving value out of range for type"); |
| 179 | } |
| 180 | mData[mPos++] = (byte)v; |
| 181 | } |
| 182 | |
Jason Sams | a70f416 | 2010-03-26 15:33:42 -0700 | [diff] [blame] | 183 | public void addU16(int v) { |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 184 | if ((v < 0) || (v > 0xffff)) { |
Jason Sams | ee73498 | 2010-08-12 12:44:02 -0700 | [diff] [blame] | 185 | android.util.Log.e("rs", "FieldPacker.addU16( " + v + " )"); |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 186 | throw new IllegalArgumentException("Saving value out of range for type"); |
| 187 | } |
| 188 | align(2); |
| 189 | mData[mPos++] = (byte)(v & 0xff); |
| 190 | mData[mPos++] = (byte)(v >> 8); |
| 191 | } |
| 192 | |
Jason Sams | a70f416 | 2010-03-26 15:33:42 -0700 | [diff] [blame] | 193 | public void addU32(long v) { |
Jason Sams | ee73498 | 2010-08-12 12:44:02 -0700 | [diff] [blame] | 194 | if ((v < 0) || (v > 0xffffffffL)) { |
| 195 | android.util.Log.e("rs", "FieldPacker.addU32( " + v + " )"); |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 196 | throw new IllegalArgumentException("Saving value out of range for type"); |
| 197 | } |
| 198 | align(4); |
| 199 | mData[mPos++] = (byte)(v & 0xff); |
| 200 | mData[mPos++] = (byte)((v >> 8) & 0xff); |
| 201 | mData[mPos++] = (byte)((v >> 16) & 0xff); |
| 202 | mData[mPos++] = (byte)((v >> 24) & 0xff); |
| 203 | } |
| 204 | |
Jason Sams | a70f416 | 2010-03-26 15:33:42 -0700 | [diff] [blame] | 205 | public void addU64(long v) { |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 206 | if (v < 0) { |
Jason Sams | ee73498 | 2010-08-12 12:44:02 -0700 | [diff] [blame] | 207 | android.util.Log.e("rs", "FieldPacker.addU64( " + v + " )"); |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 208 | throw new IllegalArgumentException("Saving value out of range for type"); |
| 209 | } |
| 210 | align(8); |
| 211 | mData[mPos++] = (byte)(v & 0xff); |
| 212 | mData[mPos++] = (byte)((v >> 8) & 0xff); |
| 213 | mData[mPos++] = (byte)((v >> 16) & 0xff); |
| 214 | mData[mPos++] = (byte)((v >> 24) & 0xff); |
| 215 | mData[mPos++] = (byte)((v >> 32) & 0xff); |
| 216 | mData[mPos++] = (byte)((v >> 40) & 0xff); |
| 217 | mData[mPos++] = (byte)((v >> 48) & 0xff); |
| 218 | mData[mPos++] = (byte)((v >> 56) & 0xff); |
| 219 | } |
| 220 | |
Jason Sams | a70f416 | 2010-03-26 15:33:42 -0700 | [diff] [blame] | 221 | public void addF32(float v) { |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 222 | addI32(Float.floatToRawIntBits(v)); |
| 223 | } |
| 224 | |
Tim Murray | 7c4caad | 2013-04-10 16:21:40 -0700 | [diff] [blame] | 225 | public float subF32() { |
| 226 | return Float.intBitsToFloat(subI32()); |
| 227 | } |
| 228 | |
Stephen Hines | 02f41705 | 2010-09-30 15:19:22 -0700 | [diff] [blame] | 229 | public void addF64(double v) { |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 230 | addI64(Double.doubleToRawLongBits(v)); |
| 231 | } |
| 232 | |
Tim Murray | 7c4caad | 2013-04-10 16:21:40 -0700 | [diff] [blame] | 233 | public double subF64() { |
| 234 | return Double.longBitsToDouble(subI64()); |
| 235 | } |
| 236 | |
Jason Sams | a70f416 | 2010-03-26 15:33:42 -0700 | [diff] [blame] | 237 | public void addObj(BaseObj obj) { |
| 238 | if (obj != null) { |
Tim Murray | 56f9e6f | 2014-05-16 11:47:26 -0700 | [diff] [blame] | 239 | if (RenderScript.sPointerSize == 8) { |
| 240 | addI64(obj.getID(null)); |
Tim Murray | 4154bbd | 2014-06-12 14:17:53 -0700 | [diff] [blame] | 241 | addI64(0); |
| 242 | addI64(0); |
| 243 | addI64(0); |
Yang Ni | be392ad | 2015-01-23 17:16:02 -0800 | [diff] [blame] | 244 | } else { |
Tim Murray | 56f9e6f | 2014-05-16 11:47:26 -0700 | [diff] [blame] | 245 | addI32((int)obj.getID(null)); |
| 246 | } |
Jason Sams | a70f416 | 2010-03-26 15:33:42 -0700 | [diff] [blame] | 247 | } else { |
Tim Murray | 56f9e6f | 2014-05-16 11:47:26 -0700 | [diff] [blame] | 248 | if (RenderScript.sPointerSize == 8) { |
| 249 | addI64(0); |
Tim Murray | 4154bbd | 2014-06-12 14:17:53 -0700 | [diff] [blame] | 250 | addI64(0); |
| 251 | addI64(0); |
| 252 | addI64(0); |
Tim Murray | 56f9e6f | 2014-05-16 11:47:26 -0700 | [diff] [blame] | 253 | } else { |
| 254 | addI32(0); |
| 255 | } |
Jason Sams | a70f416 | 2010-03-26 15:33:42 -0700 | [diff] [blame] | 256 | } |
| 257 | } |
| 258 | |
| 259 | public void addF32(Float2 v) { |
| 260 | addF32(v.x); |
| 261 | addF32(v.y); |
| 262 | } |
| 263 | public void addF32(Float3 v) { |
| 264 | addF32(v.x); |
| 265 | addF32(v.y); |
| 266 | addF32(v.z); |
| 267 | } |
| 268 | public void addF32(Float4 v) { |
| 269 | addF32(v.x); |
| 270 | addF32(v.y); |
| 271 | addF32(v.z); |
| 272 | addF32(v.w); |
| 273 | } |
| 274 | |
Stephen Hines | 79ad3f2 | 2011-06-20 17:27:09 -0700 | [diff] [blame] | 275 | public void addF64(Double2 v) { |
| 276 | addF64(v.x); |
| 277 | addF64(v.y); |
| 278 | } |
| 279 | public void addF64(Double3 v) { |
| 280 | addF64(v.x); |
| 281 | addF64(v.y); |
| 282 | addF64(v.z); |
| 283 | } |
| 284 | public void addF64(Double4 v) { |
| 285 | addF64(v.x); |
| 286 | addF64(v.y); |
| 287 | addF64(v.z); |
| 288 | addF64(v.w); |
| 289 | } |
| 290 | |
Jason Sams | a70f416 | 2010-03-26 15:33:42 -0700 | [diff] [blame] | 291 | public void addI8(Byte2 v) { |
| 292 | addI8(v.x); |
| 293 | addI8(v.y); |
| 294 | } |
| 295 | public void addI8(Byte3 v) { |
| 296 | addI8(v.x); |
| 297 | addI8(v.y); |
| 298 | addI8(v.z); |
| 299 | } |
| 300 | public void addI8(Byte4 v) { |
| 301 | addI8(v.x); |
| 302 | addI8(v.y); |
| 303 | addI8(v.z); |
| 304 | addI8(v.w); |
| 305 | } |
| 306 | |
| 307 | public void addU8(Short2 v) { |
| 308 | addU8(v.x); |
| 309 | addU8(v.y); |
| 310 | } |
| 311 | public void addU8(Short3 v) { |
| 312 | addU8(v.x); |
| 313 | addU8(v.y); |
| 314 | addU8(v.z); |
| 315 | } |
| 316 | public void addU8(Short4 v) { |
| 317 | addU8(v.x); |
| 318 | addU8(v.y); |
| 319 | addU8(v.z); |
| 320 | addU8(v.w); |
| 321 | } |
| 322 | |
| 323 | public void addI16(Short2 v) { |
| 324 | addI16(v.x); |
| 325 | addI16(v.y); |
| 326 | } |
| 327 | public void addI16(Short3 v) { |
| 328 | addI16(v.x); |
| 329 | addI16(v.y); |
| 330 | addI16(v.z); |
| 331 | } |
| 332 | public void addI16(Short4 v) { |
| 333 | addI16(v.x); |
| 334 | addI16(v.y); |
| 335 | addI16(v.z); |
| 336 | addI16(v.w); |
| 337 | } |
| 338 | |
| 339 | public void addU16(Int2 v) { |
| 340 | addU16(v.x); |
| 341 | addU16(v.y); |
| 342 | } |
| 343 | public void addU16(Int3 v) { |
| 344 | addU16(v.x); |
| 345 | addU16(v.y); |
| 346 | addU16(v.z); |
| 347 | } |
| 348 | public void addU16(Int4 v) { |
| 349 | addU16(v.x); |
| 350 | addU16(v.y); |
| 351 | addU16(v.z); |
| 352 | addU16(v.w); |
| 353 | } |
| 354 | |
| 355 | public void addI32(Int2 v) { |
| 356 | addI32(v.x); |
| 357 | addI32(v.y); |
| 358 | } |
| 359 | public void addI32(Int3 v) { |
| 360 | addI32(v.x); |
| 361 | addI32(v.y); |
| 362 | addI32(v.z); |
| 363 | } |
| 364 | public void addI32(Int4 v) { |
| 365 | addI32(v.x); |
| 366 | addI32(v.y); |
| 367 | addI32(v.z); |
| 368 | addI32(v.w); |
| 369 | } |
| 370 | |
Stephen Hines | e9f5c18 | 2011-01-20 18:17:25 -0800 | [diff] [blame] | 371 | public void addU32(Long2 v) { |
Jason Sams | a70f416 | 2010-03-26 15:33:42 -0700 | [diff] [blame] | 372 | addU32(v.x); |
| 373 | addU32(v.y); |
| 374 | } |
Stephen Hines | e9f5c18 | 2011-01-20 18:17:25 -0800 | [diff] [blame] | 375 | public void addU32(Long3 v) { |
Jason Sams | a70f416 | 2010-03-26 15:33:42 -0700 | [diff] [blame] | 376 | addU32(v.x); |
| 377 | addU32(v.y); |
| 378 | addU32(v.z); |
| 379 | } |
Stephen Hines | e9f5c18 | 2011-01-20 18:17:25 -0800 | [diff] [blame] | 380 | public void addU32(Long4 v) { |
Jason Sams | a70f416 | 2010-03-26 15:33:42 -0700 | [diff] [blame] | 381 | addU32(v.x); |
| 382 | addU32(v.y); |
| 383 | addU32(v.z); |
| 384 | addU32(v.w); |
| 385 | } |
| 386 | |
Stephen Hines | 79ad3f2 | 2011-06-20 17:27:09 -0700 | [diff] [blame] | 387 | public void addI64(Long2 v) { |
| 388 | addI64(v.x); |
| 389 | addI64(v.y); |
| 390 | } |
| 391 | public void addI64(Long3 v) { |
| 392 | addI64(v.x); |
| 393 | addI64(v.y); |
| 394 | addI64(v.z); |
| 395 | } |
| 396 | public void addI64(Long4 v) { |
| 397 | addI64(v.x); |
| 398 | addI64(v.y); |
| 399 | addI64(v.z); |
| 400 | addI64(v.w); |
| 401 | } |
| 402 | |
| 403 | public void addU64(Long2 v) { |
| 404 | addU64(v.x); |
| 405 | addU64(v.y); |
| 406 | } |
| 407 | public void addU64(Long3 v) { |
| 408 | addU64(v.x); |
| 409 | addU64(v.y); |
| 410 | addU64(v.z); |
| 411 | } |
| 412 | public void addU64(Long4 v) { |
| 413 | addU64(v.x); |
| 414 | addU64(v.y); |
| 415 | addU64(v.z); |
| 416 | addU64(v.w); |
| 417 | } |
| 418 | |
Tim Murray | 7c4caad | 2013-04-10 16:21:40 -0700 | [diff] [blame] | 419 | |
| 420 | public Float2 subFloat2() { |
| 421 | Float2 v = new Float2(); |
| 422 | v.y = subF32(); |
| 423 | v.x = subF32(); |
| 424 | return v; |
| 425 | } |
| 426 | public Float3 subFloat3() { |
| 427 | Float3 v = new Float3(); |
| 428 | v.z = subF32(); |
| 429 | v.y = subF32(); |
| 430 | v.x = subF32(); |
| 431 | return v; |
| 432 | } |
| 433 | public Float4 subFloat4() { |
| 434 | Float4 v = new Float4(); |
| 435 | v.w = subF32(); |
| 436 | v.z = subF32(); |
| 437 | v.y = subF32(); |
| 438 | v.x = subF32(); |
| 439 | return v; |
| 440 | } |
| 441 | |
| 442 | public Double2 subDouble2() { |
| 443 | Double2 v = new Double2(); |
| 444 | v.y = subF64(); |
| 445 | v.x = subF64(); |
| 446 | return v; |
| 447 | } |
| 448 | public Double3 subDouble3() { |
| 449 | Double3 v = new Double3(); |
| 450 | v.z = subF64(); |
| 451 | v.y = subF64(); |
| 452 | v.x = subF64(); |
| 453 | return v; |
| 454 | } |
| 455 | public Double4 subDouble4() { |
| 456 | Double4 v = new Double4(); |
| 457 | v.w = subF64(); |
| 458 | v.z = subF64(); |
| 459 | v.y = subF64(); |
| 460 | v.x = subF64(); |
| 461 | return v; |
| 462 | } |
| 463 | |
| 464 | public Byte2 subByte2() { |
| 465 | Byte2 v = new Byte2(); |
| 466 | v.y = subI8(); |
| 467 | v.x = subI8(); |
| 468 | return v; |
| 469 | } |
| 470 | public Byte3 subByte3() { |
| 471 | Byte3 v = new Byte3(); |
| 472 | v.z = subI8(); |
| 473 | v.y = subI8(); |
| 474 | v.x = subI8(); |
| 475 | return v; |
| 476 | } |
| 477 | public Byte4 subByte4() { |
| 478 | Byte4 v = new Byte4(); |
| 479 | v.w = subI8(); |
| 480 | v.z = subI8(); |
| 481 | v.y = subI8(); |
| 482 | v.x = subI8(); |
| 483 | return v; |
| 484 | } |
| 485 | |
| 486 | public Short2 subShort2() { |
| 487 | Short2 v = new Short2(); |
| 488 | v.y = subI16(); |
| 489 | v.x = subI16(); |
| 490 | return v; |
| 491 | } |
| 492 | public Short3 subShort3() { |
| 493 | Short3 v = new Short3(); |
| 494 | v.z = subI16(); |
| 495 | v.y = subI16(); |
| 496 | v.x = subI16(); |
| 497 | return v; |
| 498 | } |
| 499 | public Short4 subShort4() { |
| 500 | Short4 v = new Short4(); |
| 501 | v.w = subI16(); |
| 502 | v.z = subI16(); |
| 503 | v.y = subI16(); |
| 504 | v.x = subI16(); |
| 505 | return v; |
| 506 | } |
| 507 | |
| 508 | public Int2 subInt2() { |
| 509 | Int2 v = new Int2(); |
| 510 | v.y = subI32(); |
| 511 | v.x = subI32(); |
| 512 | return v; |
| 513 | } |
| 514 | public Int3 subInt3() { |
| 515 | Int3 v = new Int3(); |
| 516 | v.z = subI32(); |
| 517 | v.y = subI32(); |
| 518 | v.x = subI32(); |
| 519 | return v; |
| 520 | } |
| 521 | public Int4 subInt4() { |
| 522 | Int4 v = new Int4(); |
| 523 | v.w = subI32(); |
| 524 | v.z = subI32(); |
| 525 | v.y = subI32(); |
| 526 | v.x = subI32(); |
| 527 | return v; |
| 528 | } |
| 529 | |
| 530 | public Long2 subLong2() { |
| 531 | Long2 v = new Long2(); |
| 532 | v.y = subI64(); |
| 533 | v.x = subI64(); |
| 534 | return v; |
| 535 | } |
| 536 | public Long3 subLong3() { |
| 537 | Long3 v = new Long3(); |
| 538 | v.z = subI64(); |
| 539 | v.y = subI64(); |
| 540 | v.x = subI64(); |
| 541 | return v; |
| 542 | } |
| 543 | public Long4 subLong4() { |
| 544 | Long4 v = new Long4(); |
| 545 | v.w = subI64(); |
| 546 | v.z = subI64(); |
| 547 | v.y = subI64(); |
| 548 | v.x = subI64(); |
| 549 | return v; |
| 550 | } |
| 551 | |
| 552 | |
| 553 | |
Alex Sakhartchouk | e27cdee | 2010-12-17 11:41:08 -0800 | [diff] [blame] | 554 | public void addMatrix(Matrix4f v) { |
| 555 | for (int i=0; i < v.mMat.length; i++) { |
| 556 | addF32(v.mMat[i]); |
| 557 | } |
| 558 | } |
| 559 | |
Tim Murray | 7c4caad | 2013-04-10 16:21:40 -0700 | [diff] [blame] | 560 | public Matrix4f subMatrix4f() { |
| 561 | Matrix4f v = new Matrix4f(); |
| 562 | for (int i = v.mMat.length - 1; i >= 0; i--) { |
| 563 | v.mMat[i] = subF32(); |
| 564 | } |
| 565 | return v; |
| 566 | } |
| 567 | |
Alex Sakhartchouk | e27cdee | 2010-12-17 11:41:08 -0800 | [diff] [blame] | 568 | public void addMatrix(Matrix3f v) { |
| 569 | for (int i=0; i < v.mMat.length; i++) { |
| 570 | addF32(v.mMat[i]); |
| 571 | } |
| 572 | } |
| 573 | |
Tim Murray | 7c4caad | 2013-04-10 16:21:40 -0700 | [diff] [blame] | 574 | public Matrix3f subMatrix3f() { |
| 575 | Matrix3f v = new Matrix3f(); |
| 576 | for (int i = v.mMat.length - 1; i >= 0; i--) { |
| 577 | v.mMat[i] = subF32(); |
| 578 | } |
| 579 | return v; |
| 580 | } |
| 581 | |
Alex Sakhartchouk | e27cdee | 2010-12-17 11:41:08 -0800 | [diff] [blame] | 582 | public void addMatrix(Matrix2f v) { |
| 583 | for (int i=0; i < v.mMat.length; i++) { |
| 584 | addF32(v.mMat[i]); |
| 585 | } |
| 586 | } |
| 587 | |
Tim Murray | 7c4caad | 2013-04-10 16:21:40 -0700 | [diff] [blame] | 588 | public Matrix2f subMatrix2f() { |
| 589 | Matrix2f v = new Matrix2f(); |
| 590 | for (int i = v.mMat.length - 1; i >= 0; i--) { |
| 591 | v.mMat[i] = subF32(); |
| 592 | } |
| 593 | return v; |
| 594 | } |
| 595 | |
Jason Sams | fae3f6b | 2010-06-24 13:54:11 -0700 | [diff] [blame] | 596 | public void addBoolean(boolean v) { |
Jason Sams | 9e2b0c5 | 2010-06-21 18:30:02 -0700 | [diff] [blame] | 597 | addI8((byte)(v ? 1 : 0)); |
Jason Sams | f110d4b | 2010-06-21 17:42:41 -0700 | [diff] [blame] | 598 | } |
| 599 | |
Tim Murray | 7c4caad | 2013-04-10 16:21:40 -0700 | [diff] [blame] | 600 | public boolean subBoolean() { |
| 601 | byte v = subI8(); |
| 602 | if (v == 1) { |
| 603 | return true; |
| 604 | } |
| 605 | return false; |
| 606 | } |
| 607 | |
Jason Sams | a70f416 | 2010-03-26 15:33:42 -0700 | [diff] [blame] | 608 | public final byte[] getData() { |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 609 | return mData; |
| 610 | } |
| 611 | |
Stephen Hines | fa1275a | 2014-06-17 17:25:04 -0700 | [diff] [blame] | 612 | /** |
| 613 | * Get the actual length used for the FieldPacker. |
| 614 | * |
| 615 | * @hide |
| 616 | */ |
| 617 | public int getPos() { |
| 618 | return mPos; |
| 619 | } |
| 620 | |
Yang Ni | be392ad | 2015-01-23 17:16:02 -0800 | [diff] [blame] | 621 | private static void addToPack(FieldPacker fp, Object obj) { |
| 622 | if (obj instanceof Boolean) { |
| 623 | fp.addBoolean(((Boolean)obj).booleanValue()); |
| 624 | return; |
| 625 | } |
| 626 | |
| 627 | if (obj instanceof Byte) { |
| 628 | fp.addI8(((Byte)obj).byteValue()); |
| 629 | return; |
| 630 | } |
| 631 | |
| 632 | if (obj instanceof Short) { |
| 633 | fp.addI16(((Short)obj).shortValue()); |
| 634 | return; |
| 635 | } |
| 636 | |
| 637 | if (obj instanceof Integer) { |
| 638 | fp.addI32(((Integer)obj).intValue()); |
| 639 | return; |
| 640 | } |
| 641 | |
| 642 | if (obj instanceof Long) { |
| 643 | fp.addI64(((Long)obj).longValue()); |
| 644 | return; |
| 645 | } |
| 646 | |
| 647 | if (obj instanceof Float) { |
| 648 | fp.addF32(((Float)obj).floatValue()); |
| 649 | return; |
| 650 | } |
| 651 | |
| 652 | if (obj instanceof Double) { |
| 653 | fp.addF64(((Double)obj).doubleValue()); |
| 654 | return; |
| 655 | } |
| 656 | |
| 657 | if (obj instanceof Byte2) { |
| 658 | fp.addI8((Byte2)obj); |
| 659 | return; |
| 660 | } |
| 661 | |
| 662 | if (obj instanceof Byte3) { |
| 663 | fp.addI8((Byte3)obj); |
| 664 | return; |
| 665 | } |
| 666 | |
| 667 | if (obj instanceof Byte4) { |
| 668 | fp.addI8((Byte4)obj); |
| 669 | return; |
| 670 | } |
| 671 | |
| 672 | if (obj instanceof Short2) { |
| 673 | fp.addI16((Short2)obj); |
| 674 | return; |
| 675 | } |
| 676 | |
| 677 | if (obj instanceof Short3) { |
| 678 | fp.addI16((Short3)obj); |
| 679 | return; |
| 680 | } |
| 681 | |
| 682 | if (obj instanceof Short4) { |
| 683 | fp.addI16((Short4)obj); |
| 684 | return; |
| 685 | } |
| 686 | |
| 687 | if (obj instanceof Int2) { |
| 688 | fp.addI32((Int2)obj); |
| 689 | return; |
| 690 | } |
| 691 | |
| 692 | if (obj instanceof Int3) { |
| 693 | fp.addI32((Int3)obj); |
| 694 | return; |
| 695 | } |
| 696 | |
| 697 | if (obj instanceof Int4) { |
| 698 | fp.addI32((Int4)obj); |
| 699 | return; |
| 700 | } |
| 701 | |
| 702 | if (obj instanceof Long2) { |
| 703 | fp.addI64((Long2)obj); |
| 704 | return; |
| 705 | } |
| 706 | |
| 707 | if (obj instanceof Long3) { |
| 708 | fp.addI64((Long3)obj); |
| 709 | return; |
| 710 | } |
| 711 | |
| 712 | if (obj instanceof Long4) { |
| 713 | fp.addI64((Long4)obj); |
| 714 | return; |
| 715 | } |
| 716 | |
| 717 | if (obj instanceof Float2) { |
| 718 | fp.addF32((Float2)obj); |
| 719 | return; |
| 720 | } |
| 721 | |
| 722 | if (obj instanceof Float3) { |
| 723 | fp.addF32((Float3)obj); |
| 724 | return; |
| 725 | } |
| 726 | |
| 727 | if (obj instanceof Float4) { |
| 728 | fp.addF32((Float4)obj); |
| 729 | return; |
| 730 | } |
| 731 | |
| 732 | if (obj instanceof Double2) { |
| 733 | fp.addF64((Double2)obj); |
| 734 | return; |
| 735 | } |
| 736 | |
| 737 | if (obj instanceof Double3) { |
| 738 | fp.addF64((Double3)obj); |
| 739 | return; |
| 740 | } |
| 741 | |
| 742 | if (obj instanceof Double4) { |
| 743 | fp.addF64((Double4)obj); |
| 744 | return; |
| 745 | } |
| 746 | |
| 747 | if (obj instanceof Matrix2f) { |
| 748 | fp.addMatrix((Matrix2f)obj); |
| 749 | return; |
| 750 | } |
| 751 | |
| 752 | if (obj instanceof Matrix3f) { |
| 753 | fp.addMatrix((Matrix3f)obj); |
| 754 | return; |
| 755 | } |
| 756 | |
| 757 | if (obj instanceof Matrix4f) { |
| 758 | fp.addMatrix((Matrix4f)obj); |
| 759 | return; |
| 760 | } |
| 761 | |
| 762 | if (obj instanceof BaseObj) { |
| 763 | fp.addObj((BaseObj)obj); |
| 764 | return; |
| 765 | } |
| 766 | } |
| 767 | |
| 768 | private static int getPackedSize(Object obj) { |
| 769 | if (obj instanceof Boolean) { |
| 770 | return 1; |
| 771 | } |
| 772 | |
| 773 | if (obj instanceof Byte) { |
| 774 | return 1; |
| 775 | } |
| 776 | |
| 777 | if (obj instanceof Short) { |
| 778 | return 2; |
| 779 | } |
| 780 | |
| 781 | if (obj instanceof Integer) { |
| 782 | return 4; |
| 783 | } |
| 784 | |
| 785 | if (obj instanceof Long) { |
| 786 | return 8; |
| 787 | } |
| 788 | |
| 789 | if (obj instanceof Float) { |
| 790 | return 4; |
| 791 | } |
| 792 | |
| 793 | if (obj instanceof Double) { |
| 794 | return 8; |
| 795 | } |
| 796 | |
| 797 | if (obj instanceof Byte2) { |
| 798 | return 2; |
| 799 | } |
| 800 | |
| 801 | if (obj instanceof Byte3) { |
| 802 | return 3; |
| 803 | } |
| 804 | |
| 805 | if (obj instanceof Byte4) { |
| 806 | return 4; |
| 807 | } |
| 808 | |
| 809 | if (obj instanceof Short2) { |
| 810 | return 4; |
| 811 | } |
| 812 | |
| 813 | if (obj instanceof Short3) { |
| 814 | return 6; |
| 815 | } |
| 816 | |
| 817 | if (obj instanceof Short4) { |
| 818 | return 8; |
| 819 | } |
| 820 | |
| 821 | if (obj instanceof Int2) { |
| 822 | return 8; |
| 823 | } |
| 824 | |
| 825 | if (obj instanceof Int3) { |
| 826 | return 12; |
| 827 | } |
| 828 | |
| 829 | if (obj instanceof Int4) { |
| 830 | return 16; |
| 831 | } |
| 832 | |
| 833 | if (obj instanceof Long2) { |
| 834 | return 16; |
| 835 | } |
| 836 | |
| 837 | if (obj instanceof Long3) { |
| 838 | return 24; |
| 839 | } |
| 840 | |
| 841 | if (obj instanceof Long4) { |
| 842 | return 32; |
| 843 | } |
| 844 | |
| 845 | if (obj instanceof Float2) { |
| 846 | return 8; |
| 847 | } |
| 848 | |
| 849 | if (obj instanceof Float3) { |
| 850 | return 12; |
| 851 | } |
| 852 | |
| 853 | if (obj instanceof Float4) { |
| 854 | return 16; |
| 855 | } |
| 856 | |
| 857 | if (obj instanceof Double2) { |
| 858 | return 16; |
| 859 | } |
| 860 | |
| 861 | if (obj instanceof Double3) { |
| 862 | return 24; |
| 863 | } |
| 864 | |
| 865 | if (obj instanceof Double4) { |
| 866 | return 32; |
| 867 | } |
| 868 | |
| 869 | if (obj instanceof Matrix2f) { |
| 870 | return 16; |
| 871 | } |
| 872 | |
| 873 | if (obj instanceof Matrix3f) { |
| 874 | return 36; |
| 875 | } |
| 876 | |
| 877 | if (obj instanceof Matrix4f) { |
| 878 | return 64; |
| 879 | } |
| 880 | |
| 881 | if (obj instanceof BaseObj) { |
| 882 | if (RenderScript.sPointerSize == 8) { |
| 883 | return 32; |
| 884 | } else { |
| 885 | return 4; |
| 886 | } |
| 887 | } |
| 888 | |
| 889 | return 0; |
| 890 | } |
| 891 | |
| 892 | static FieldPacker createFieldPack(Object[] args) { |
| 893 | int len = 0; |
| 894 | for (Object arg : args) { |
| 895 | len += getPackedSize(arg); |
| 896 | } |
| 897 | FieldPacker fp = new FieldPacker(len); |
| 898 | for (Object arg : args) { |
| 899 | addToPack(fp, arg); |
| 900 | } |
| 901 | return fp; |
| 902 | } |
| 903 | |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 904 | private final byte mData[]; |
| 905 | private int mPos; |
Stephen Hines | e27832a | 2011-06-02 19:36:41 -0700 | [diff] [blame] | 906 | private int mLen; |
Tim Murray | 7c4caad | 2013-04-10 16:21:40 -0700 | [diff] [blame] | 907 | private BitSet mAlignment; |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 908 | |
| 909 | } |
| 910 | |
| 911 | |