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 | |
Yang Ni | 8bcbf47 | 2015-04-01 17:29:14 -0700 | [diff] [blame] | 50 | static FieldPacker createFromArray(Object[] args) { |
| 51 | FieldPacker fp = new FieldPacker(RenderScript.sPointerSize * 8); |
| 52 | for (Object arg : args) { |
| 53 | fp.addSafely(arg); |
| 54 | } |
| 55 | fp.resize(fp.mPos); |
| 56 | return fp; |
| 57 | } |
| 58 | |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 59 | public void align(int v) { |
Stephen Hines | e27832a | 2011-06-02 19:36:41 -0700 | [diff] [blame] | 60 | if ((v <= 0) || ((v & (v - 1)) != 0)) { |
| 61 | throw new RSIllegalArgumentException("argument must be a non-negative non-zero power of 2: " + v); |
| 62 | } |
| 63 | |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 64 | while ((mPos & (v - 1)) != 0) { |
Tim Murray | 7c4caad | 2013-04-10 16:21:40 -0700 | [diff] [blame] | 65 | mAlignment.flip(mPos); |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 66 | mData[mPos++] = 0; |
| 67 | } |
| 68 | } |
| 69 | |
Tim Murray | 7c4caad | 2013-04-10 16:21:40 -0700 | [diff] [blame] | 70 | public void subalign(int v) { |
| 71 | if ((v & (v - 1)) != 0) { |
| 72 | throw new RSIllegalArgumentException("argument must be a non-negative non-zero power of 2: " + v); |
| 73 | } |
| 74 | |
| 75 | while ((mPos & (v - 1)) != 0) { |
| 76 | mPos--; |
| 77 | } |
| 78 | |
| 79 | if (mPos > 0) { |
| 80 | while (mAlignment.get(mPos - 1) == true) { |
| 81 | mPos--; |
| 82 | mAlignment.flip(mPos); |
| 83 | } |
| 84 | } |
| 85 | |
| 86 | } |
| 87 | |
Jason Sams | a70f416 | 2010-03-26 15:33:42 -0700 | [diff] [blame] | 88 | public void reset() { |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 89 | mPos = 0; |
| 90 | } |
Jason Sams | a70f416 | 2010-03-26 15:33:42 -0700 | [diff] [blame] | 91 | public void reset(int i) { |
Stephen Hines | fa1275a | 2014-06-17 17:25:04 -0700 | [diff] [blame] | 92 | if ((i < 0) || (i > mLen)) { |
Stephen Hines | e27832a | 2011-06-02 19:36:41 -0700 | [diff] [blame] | 93 | throw new RSIllegalArgumentException("out of range argument: " + i); |
| 94 | } |
Jason Sams | a70f416 | 2010-03-26 15:33:42 -0700 | [diff] [blame] | 95 | mPos = i; |
| 96 | } |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 97 | |
Jason Sams | 020bb7b | 2010-06-17 15:55:00 -0700 | [diff] [blame] | 98 | public void skip(int i) { |
Stephen Hines | e27832a | 2011-06-02 19:36:41 -0700 | [diff] [blame] | 99 | int res = mPos + i; |
Shih-wei Liao | 6e66725 | 2011-06-05 00:51:54 -0700 | [diff] [blame] | 100 | if ((res < 0) || (res > mLen)) { |
Stephen Hines | e27832a | 2011-06-02 19:36:41 -0700 | [diff] [blame] | 101 | throw new RSIllegalArgumentException("out of range argument: " + i); |
| 102 | } |
| 103 | mPos = res; |
Jason Sams | 020bb7b | 2010-06-17 15:55:00 -0700 | [diff] [blame] | 104 | } |
| 105 | |
Jason Sams | a70f416 | 2010-03-26 15:33:42 -0700 | [diff] [blame] | 106 | public void addI8(byte v) { |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 107 | mData[mPos++] = v; |
| 108 | } |
| 109 | |
Tim Murray | 7c4caad | 2013-04-10 16:21:40 -0700 | [diff] [blame] | 110 | public byte subI8() { |
| 111 | subalign(1); |
| 112 | return mData[--mPos]; |
| 113 | } |
| 114 | |
Jason Sams | a70f416 | 2010-03-26 15:33:42 -0700 | [diff] [blame] | 115 | public void addI16(short v) { |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 116 | align(2); |
| 117 | mData[mPos++] = (byte)(v & 0xff); |
| 118 | mData[mPos++] = (byte)(v >> 8); |
| 119 | } |
| 120 | |
Tim Murray | 7c4caad | 2013-04-10 16:21:40 -0700 | [diff] [blame] | 121 | public short subI16() { |
| 122 | subalign(2); |
| 123 | short v = 0; |
| 124 | v = (short)((mData[--mPos] & 0xff) << 8); |
| 125 | v = (short)(v | (short)(mData[--mPos] & 0xff)); |
| 126 | return v; |
| 127 | } |
| 128 | |
| 129 | |
Jason Sams | a70f416 | 2010-03-26 15:33:42 -0700 | [diff] [blame] | 130 | public void addI32(int v) { |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 131 | align(4); |
| 132 | mData[mPos++] = (byte)(v & 0xff); |
| 133 | mData[mPos++] = (byte)((v >> 8) & 0xff); |
| 134 | mData[mPos++] = (byte)((v >> 16) & 0xff); |
| 135 | mData[mPos++] = (byte)((v >> 24) & 0xff); |
| 136 | } |
| 137 | |
Tim Murray | 7c4caad | 2013-04-10 16:21:40 -0700 | [diff] [blame] | 138 | public int subI32() { |
| 139 | subalign(4); |
| 140 | int v = 0; |
| 141 | v = ((mData[--mPos] & 0xff) << 24); |
| 142 | v = v | ((mData[--mPos] & 0xff) << 16); |
| 143 | v = v | ((mData[--mPos] & 0xff) << 8); |
| 144 | v = v | ((mData[--mPos] & 0xff)); |
| 145 | return v; |
| 146 | } |
| 147 | |
| 148 | |
Jason Sams | a70f416 | 2010-03-26 15:33:42 -0700 | [diff] [blame] | 149 | public void addI64(long v) { |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 150 | align(8); |
| 151 | mData[mPos++] = (byte)(v & 0xff); |
| 152 | mData[mPos++] = (byte)((v >> 8) & 0xff); |
| 153 | mData[mPos++] = (byte)((v >> 16) & 0xff); |
| 154 | mData[mPos++] = (byte)((v >> 24) & 0xff); |
| 155 | mData[mPos++] = (byte)((v >> 32) & 0xff); |
| 156 | mData[mPos++] = (byte)((v >> 40) & 0xff); |
| 157 | mData[mPos++] = (byte)((v >> 48) & 0xff); |
| 158 | mData[mPos++] = (byte)((v >> 56) & 0xff); |
| 159 | } |
| 160 | |
Tim Murray | 7c4caad | 2013-04-10 16:21:40 -0700 | [diff] [blame] | 161 | public long subI64() { |
| 162 | subalign(8); |
| 163 | long v = 0; |
| 164 | byte x = 0; |
| 165 | x = ((mData[--mPos])); |
| 166 | v = (long)(v | (((long)x) & 0xff) << 56l); |
| 167 | x = ((mData[--mPos])); |
| 168 | v = (long)(v | (((long)x) & 0xff) << 48l); |
| 169 | x = ((mData[--mPos])); |
| 170 | v = (long)(v | (((long)x) & 0xff) << 40l); |
| 171 | x = ((mData[--mPos])); |
| 172 | v = (long)(v | (((long)x) & 0xff) << 32l); |
| 173 | x = ((mData[--mPos])); |
| 174 | v = (long)(v | (((long)x) & 0xff) << 24l); |
| 175 | x = ((mData[--mPos])); |
| 176 | v = (long)(v | (((long)x) & 0xff) << 16l); |
| 177 | x = ((mData[--mPos])); |
| 178 | v = (long)(v | (((long)x) & 0xff) << 8l); |
| 179 | x = ((mData[--mPos])); |
| 180 | v = (long)(v | (((long)x) & 0xff)); |
| 181 | return v; |
| 182 | } |
| 183 | |
Jason Sams | a70f416 | 2010-03-26 15:33:42 -0700 | [diff] [blame] | 184 | public void addU8(short v) { |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 185 | if ((v < 0) || (v > 0xff)) { |
Jason Sams | ee73498 | 2010-08-12 12:44:02 -0700 | [diff] [blame] | 186 | android.util.Log.e("rs", "FieldPacker.addU8( " + v + " )"); |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 187 | throw new IllegalArgumentException("Saving value out of range for type"); |
| 188 | } |
| 189 | mData[mPos++] = (byte)v; |
| 190 | } |
| 191 | |
Jason Sams | a70f416 | 2010-03-26 15:33:42 -0700 | [diff] [blame] | 192 | public void addU16(int v) { |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 193 | if ((v < 0) || (v > 0xffff)) { |
Jason Sams | ee73498 | 2010-08-12 12:44:02 -0700 | [diff] [blame] | 194 | android.util.Log.e("rs", "FieldPacker.addU16( " + v + " )"); |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 195 | throw new IllegalArgumentException("Saving value out of range for type"); |
| 196 | } |
| 197 | align(2); |
| 198 | mData[mPos++] = (byte)(v & 0xff); |
| 199 | mData[mPos++] = (byte)(v >> 8); |
| 200 | } |
| 201 | |
Jason Sams | a70f416 | 2010-03-26 15:33:42 -0700 | [diff] [blame] | 202 | public void addU32(long v) { |
Jason Sams | ee73498 | 2010-08-12 12:44:02 -0700 | [diff] [blame] | 203 | if ((v < 0) || (v > 0xffffffffL)) { |
| 204 | android.util.Log.e("rs", "FieldPacker.addU32( " + v + " )"); |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 205 | throw new IllegalArgumentException("Saving value out of range for type"); |
| 206 | } |
| 207 | align(4); |
| 208 | mData[mPos++] = (byte)(v & 0xff); |
| 209 | mData[mPos++] = (byte)((v >> 8) & 0xff); |
| 210 | mData[mPos++] = (byte)((v >> 16) & 0xff); |
| 211 | mData[mPos++] = (byte)((v >> 24) & 0xff); |
| 212 | } |
| 213 | |
Jason Sams | a70f416 | 2010-03-26 15:33:42 -0700 | [diff] [blame] | 214 | public void addU64(long v) { |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 215 | if (v < 0) { |
Jason Sams | ee73498 | 2010-08-12 12:44:02 -0700 | [diff] [blame] | 216 | android.util.Log.e("rs", "FieldPacker.addU64( " + v + " )"); |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 217 | throw new IllegalArgumentException("Saving value out of range for type"); |
| 218 | } |
| 219 | align(8); |
| 220 | mData[mPos++] = (byte)(v & 0xff); |
| 221 | mData[mPos++] = (byte)((v >> 8) & 0xff); |
| 222 | mData[mPos++] = (byte)((v >> 16) & 0xff); |
| 223 | mData[mPos++] = (byte)((v >> 24) & 0xff); |
| 224 | mData[mPos++] = (byte)((v >> 32) & 0xff); |
| 225 | mData[mPos++] = (byte)((v >> 40) & 0xff); |
| 226 | mData[mPos++] = (byte)((v >> 48) & 0xff); |
| 227 | mData[mPos++] = (byte)((v >> 56) & 0xff); |
| 228 | } |
| 229 | |
Jason Sams | a70f416 | 2010-03-26 15:33:42 -0700 | [diff] [blame] | 230 | public void addF32(float v) { |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 231 | addI32(Float.floatToRawIntBits(v)); |
| 232 | } |
| 233 | |
Tim Murray | 7c4caad | 2013-04-10 16:21:40 -0700 | [diff] [blame] | 234 | public float subF32() { |
| 235 | return Float.intBitsToFloat(subI32()); |
| 236 | } |
| 237 | |
Stephen Hines | 02f41705 | 2010-09-30 15:19:22 -0700 | [diff] [blame] | 238 | public void addF64(double v) { |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 239 | addI64(Double.doubleToRawLongBits(v)); |
| 240 | } |
| 241 | |
Tim Murray | 7c4caad | 2013-04-10 16:21:40 -0700 | [diff] [blame] | 242 | public double subF64() { |
| 243 | return Double.longBitsToDouble(subI64()); |
| 244 | } |
| 245 | |
Jason Sams | a70f416 | 2010-03-26 15:33:42 -0700 | [diff] [blame] | 246 | public void addObj(BaseObj obj) { |
| 247 | if (obj != null) { |
Tim Murray | 56f9e6f | 2014-05-16 11:47:26 -0700 | [diff] [blame] | 248 | if (RenderScript.sPointerSize == 8) { |
| 249 | addI64(obj.getID(null)); |
Tim Murray | 4154bbd | 2014-06-12 14:17:53 -0700 | [diff] [blame] | 250 | addI64(0); |
| 251 | addI64(0); |
| 252 | addI64(0); |
Yang Ni | be392ad | 2015-01-23 17:16:02 -0800 | [diff] [blame] | 253 | } else { |
Tim Murray | 56f9e6f | 2014-05-16 11:47:26 -0700 | [diff] [blame] | 254 | addI32((int)obj.getID(null)); |
| 255 | } |
Jason Sams | a70f416 | 2010-03-26 15:33:42 -0700 | [diff] [blame] | 256 | } else { |
Tim Murray | 56f9e6f | 2014-05-16 11:47:26 -0700 | [diff] [blame] | 257 | if (RenderScript.sPointerSize == 8) { |
| 258 | addI64(0); |
Tim Murray | 4154bbd | 2014-06-12 14:17:53 -0700 | [diff] [blame] | 259 | addI64(0); |
| 260 | addI64(0); |
| 261 | addI64(0); |
Tim Murray | 56f9e6f | 2014-05-16 11:47:26 -0700 | [diff] [blame] | 262 | } else { |
| 263 | addI32(0); |
| 264 | } |
Jason Sams | a70f416 | 2010-03-26 15:33:42 -0700 | [diff] [blame] | 265 | } |
| 266 | } |
| 267 | |
| 268 | public void addF32(Float2 v) { |
| 269 | addF32(v.x); |
| 270 | addF32(v.y); |
| 271 | } |
| 272 | public void addF32(Float3 v) { |
| 273 | addF32(v.x); |
| 274 | addF32(v.y); |
| 275 | addF32(v.z); |
| 276 | } |
| 277 | public void addF32(Float4 v) { |
| 278 | addF32(v.x); |
| 279 | addF32(v.y); |
| 280 | addF32(v.z); |
| 281 | addF32(v.w); |
| 282 | } |
| 283 | |
Stephen Hines | 79ad3f2 | 2011-06-20 17:27:09 -0700 | [diff] [blame] | 284 | public void addF64(Double2 v) { |
| 285 | addF64(v.x); |
| 286 | addF64(v.y); |
| 287 | } |
| 288 | public void addF64(Double3 v) { |
| 289 | addF64(v.x); |
| 290 | addF64(v.y); |
| 291 | addF64(v.z); |
| 292 | } |
| 293 | public void addF64(Double4 v) { |
| 294 | addF64(v.x); |
| 295 | addF64(v.y); |
| 296 | addF64(v.z); |
| 297 | addF64(v.w); |
| 298 | } |
| 299 | |
Jason Sams | a70f416 | 2010-03-26 15:33:42 -0700 | [diff] [blame] | 300 | public void addI8(Byte2 v) { |
| 301 | addI8(v.x); |
| 302 | addI8(v.y); |
| 303 | } |
| 304 | public void addI8(Byte3 v) { |
| 305 | addI8(v.x); |
| 306 | addI8(v.y); |
| 307 | addI8(v.z); |
| 308 | } |
| 309 | public void addI8(Byte4 v) { |
| 310 | addI8(v.x); |
| 311 | addI8(v.y); |
| 312 | addI8(v.z); |
| 313 | addI8(v.w); |
| 314 | } |
| 315 | |
| 316 | public void addU8(Short2 v) { |
| 317 | addU8(v.x); |
| 318 | addU8(v.y); |
| 319 | } |
| 320 | public void addU8(Short3 v) { |
| 321 | addU8(v.x); |
| 322 | addU8(v.y); |
| 323 | addU8(v.z); |
| 324 | } |
| 325 | public void addU8(Short4 v) { |
| 326 | addU8(v.x); |
| 327 | addU8(v.y); |
| 328 | addU8(v.z); |
| 329 | addU8(v.w); |
| 330 | } |
| 331 | |
| 332 | public void addI16(Short2 v) { |
| 333 | addI16(v.x); |
| 334 | addI16(v.y); |
| 335 | } |
| 336 | public void addI16(Short3 v) { |
| 337 | addI16(v.x); |
| 338 | addI16(v.y); |
| 339 | addI16(v.z); |
| 340 | } |
| 341 | public void addI16(Short4 v) { |
| 342 | addI16(v.x); |
| 343 | addI16(v.y); |
| 344 | addI16(v.z); |
| 345 | addI16(v.w); |
| 346 | } |
| 347 | |
| 348 | public void addU16(Int2 v) { |
| 349 | addU16(v.x); |
| 350 | addU16(v.y); |
| 351 | } |
| 352 | public void addU16(Int3 v) { |
| 353 | addU16(v.x); |
| 354 | addU16(v.y); |
| 355 | addU16(v.z); |
| 356 | } |
| 357 | public void addU16(Int4 v) { |
| 358 | addU16(v.x); |
| 359 | addU16(v.y); |
| 360 | addU16(v.z); |
| 361 | addU16(v.w); |
| 362 | } |
| 363 | |
| 364 | public void addI32(Int2 v) { |
| 365 | addI32(v.x); |
| 366 | addI32(v.y); |
| 367 | } |
| 368 | public void addI32(Int3 v) { |
| 369 | addI32(v.x); |
| 370 | addI32(v.y); |
| 371 | addI32(v.z); |
| 372 | } |
| 373 | public void addI32(Int4 v) { |
| 374 | addI32(v.x); |
| 375 | addI32(v.y); |
| 376 | addI32(v.z); |
| 377 | addI32(v.w); |
| 378 | } |
| 379 | |
Stephen Hines | e9f5c18 | 2011-01-20 18:17:25 -0800 | [diff] [blame] | 380 | public void addU32(Long2 v) { |
Jason Sams | a70f416 | 2010-03-26 15:33:42 -0700 | [diff] [blame] | 381 | addU32(v.x); |
| 382 | addU32(v.y); |
| 383 | } |
Stephen Hines | e9f5c18 | 2011-01-20 18:17:25 -0800 | [diff] [blame] | 384 | public void addU32(Long3 v) { |
Jason Sams | a70f416 | 2010-03-26 15:33:42 -0700 | [diff] [blame] | 385 | addU32(v.x); |
| 386 | addU32(v.y); |
| 387 | addU32(v.z); |
| 388 | } |
Stephen Hines | e9f5c18 | 2011-01-20 18:17:25 -0800 | [diff] [blame] | 389 | public void addU32(Long4 v) { |
Jason Sams | a70f416 | 2010-03-26 15:33:42 -0700 | [diff] [blame] | 390 | addU32(v.x); |
| 391 | addU32(v.y); |
| 392 | addU32(v.z); |
| 393 | addU32(v.w); |
| 394 | } |
| 395 | |
Stephen Hines | 79ad3f2 | 2011-06-20 17:27:09 -0700 | [diff] [blame] | 396 | public void addI64(Long2 v) { |
| 397 | addI64(v.x); |
| 398 | addI64(v.y); |
| 399 | } |
| 400 | public void addI64(Long3 v) { |
| 401 | addI64(v.x); |
| 402 | addI64(v.y); |
| 403 | addI64(v.z); |
| 404 | } |
| 405 | public void addI64(Long4 v) { |
| 406 | addI64(v.x); |
| 407 | addI64(v.y); |
| 408 | addI64(v.z); |
| 409 | addI64(v.w); |
| 410 | } |
| 411 | |
| 412 | public void addU64(Long2 v) { |
| 413 | addU64(v.x); |
| 414 | addU64(v.y); |
| 415 | } |
| 416 | public void addU64(Long3 v) { |
| 417 | addU64(v.x); |
| 418 | addU64(v.y); |
| 419 | addU64(v.z); |
| 420 | } |
| 421 | public void addU64(Long4 v) { |
| 422 | addU64(v.x); |
| 423 | addU64(v.y); |
| 424 | addU64(v.z); |
| 425 | addU64(v.w); |
| 426 | } |
| 427 | |
Tim Murray | 7c4caad | 2013-04-10 16:21:40 -0700 | [diff] [blame] | 428 | |
| 429 | public Float2 subFloat2() { |
| 430 | Float2 v = new Float2(); |
| 431 | v.y = subF32(); |
| 432 | v.x = subF32(); |
| 433 | return v; |
| 434 | } |
| 435 | public Float3 subFloat3() { |
| 436 | Float3 v = new Float3(); |
| 437 | v.z = subF32(); |
| 438 | v.y = subF32(); |
| 439 | v.x = subF32(); |
| 440 | return v; |
| 441 | } |
| 442 | public Float4 subFloat4() { |
| 443 | Float4 v = new Float4(); |
| 444 | v.w = subF32(); |
| 445 | v.z = subF32(); |
| 446 | v.y = subF32(); |
| 447 | v.x = subF32(); |
| 448 | return v; |
| 449 | } |
| 450 | |
| 451 | public Double2 subDouble2() { |
| 452 | Double2 v = new Double2(); |
| 453 | v.y = subF64(); |
| 454 | v.x = subF64(); |
| 455 | return v; |
| 456 | } |
| 457 | public Double3 subDouble3() { |
| 458 | Double3 v = new Double3(); |
| 459 | v.z = subF64(); |
| 460 | v.y = subF64(); |
| 461 | v.x = subF64(); |
| 462 | return v; |
| 463 | } |
| 464 | public Double4 subDouble4() { |
| 465 | Double4 v = new Double4(); |
| 466 | v.w = subF64(); |
| 467 | v.z = subF64(); |
| 468 | v.y = subF64(); |
| 469 | v.x = subF64(); |
| 470 | return v; |
| 471 | } |
| 472 | |
| 473 | public Byte2 subByte2() { |
| 474 | Byte2 v = new Byte2(); |
| 475 | v.y = subI8(); |
| 476 | v.x = subI8(); |
| 477 | return v; |
| 478 | } |
| 479 | public Byte3 subByte3() { |
| 480 | Byte3 v = new Byte3(); |
| 481 | v.z = subI8(); |
| 482 | v.y = subI8(); |
| 483 | v.x = subI8(); |
| 484 | return v; |
| 485 | } |
| 486 | public Byte4 subByte4() { |
| 487 | Byte4 v = new Byte4(); |
| 488 | v.w = subI8(); |
| 489 | v.z = subI8(); |
| 490 | v.y = subI8(); |
| 491 | v.x = subI8(); |
| 492 | return v; |
| 493 | } |
| 494 | |
| 495 | public Short2 subShort2() { |
| 496 | Short2 v = new Short2(); |
| 497 | v.y = subI16(); |
| 498 | v.x = subI16(); |
| 499 | return v; |
| 500 | } |
| 501 | public Short3 subShort3() { |
| 502 | Short3 v = new Short3(); |
| 503 | v.z = subI16(); |
| 504 | v.y = subI16(); |
| 505 | v.x = subI16(); |
| 506 | return v; |
| 507 | } |
| 508 | public Short4 subShort4() { |
| 509 | Short4 v = new Short4(); |
| 510 | v.w = subI16(); |
| 511 | v.z = subI16(); |
| 512 | v.y = subI16(); |
| 513 | v.x = subI16(); |
| 514 | return v; |
| 515 | } |
| 516 | |
| 517 | public Int2 subInt2() { |
| 518 | Int2 v = new Int2(); |
| 519 | v.y = subI32(); |
| 520 | v.x = subI32(); |
| 521 | return v; |
| 522 | } |
| 523 | public Int3 subInt3() { |
| 524 | Int3 v = new Int3(); |
| 525 | v.z = subI32(); |
| 526 | v.y = subI32(); |
| 527 | v.x = subI32(); |
| 528 | return v; |
| 529 | } |
| 530 | public Int4 subInt4() { |
| 531 | Int4 v = new Int4(); |
| 532 | v.w = subI32(); |
| 533 | v.z = subI32(); |
| 534 | v.y = subI32(); |
| 535 | v.x = subI32(); |
| 536 | return v; |
| 537 | } |
| 538 | |
| 539 | public Long2 subLong2() { |
| 540 | Long2 v = new Long2(); |
| 541 | v.y = subI64(); |
| 542 | v.x = subI64(); |
| 543 | return v; |
| 544 | } |
| 545 | public Long3 subLong3() { |
| 546 | Long3 v = new Long3(); |
| 547 | v.z = subI64(); |
| 548 | v.y = subI64(); |
| 549 | v.x = subI64(); |
| 550 | return v; |
| 551 | } |
| 552 | public Long4 subLong4() { |
| 553 | Long4 v = new Long4(); |
| 554 | v.w = subI64(); |
| 555 | v.z = subI64(); |
| 556 | v.y = subI64(); |
| 557 | v.x = subI64(); |
| 558 | return v; |
| 559 | } |
| 560 | |
| 561 | |
| 562 | |
Alex Sakhartchouk | e27cdee | 2010-12-17 11:41:08 -0800 | [diff] [blame] | 563 | public void addMatrix(Matrix4f v) { |
| 564 | for (int i=0; i < v.mMat.length; i++) { |
| 565 | addF32(v.mMat[i]); |
| 566 | } |
| 567 | } |
| 568 | |
Tim Murray | 7c4caad | 2013-04-10 16:21:40 -0700 | [diff] [blame] | 569 | public Matrix4f subMatrix4f() { |
| 570 | Matrix4f v = new Matrix4f(); |
| 571 | for (int i = v.mMat.length - 1; i >= 0; i--) { |
| 572 | v.mMat[i] = subF32(); |
| 573 | } |
| 574 | return v; |
| 575 | } |
| 576 | |
Alex Sakhartchouk | e27cdee | 2010-12-17 11:41:08 -0800 | [diff] [blame] | 577 | public void addMatrix(Matrix3f v) { |
| 578 | for (int i=0; i < v.mMat.length; i++) { |
| 579 | addF32(v.mMat[i]); |
| 580 | } |
| 581 | } |
| 582 | |
Tim Murray | 7c4caad | 2013-04-10 16:21:40 -0700 | [diff] [blame] | 583 | public Matrix3f subMatrix3f() { |
| 584 | Matrix3f v = new Matrix3f(); |
| 585 | for (int i = v.mMat.length - 1; i >= 0; i--) { |
| 586 | v.mMat[i] = subF32(); |
| 587 | } |
| 588 | return v; |
| 589 | } |
| 590 | |
Alex Sakhartchouk | e27cdee | 2010-12-17 11:41:08 -0800 | [diff] [blame] | 591 | public void addMatrix(Matrix2f v) { |
| 592 | for (int i=0; i < v.mMat.length; i++) { |
| 593 | addF32(v.mMat[i]); |
| 594 | } |
| 595 | } |
| 596 | |
Tim Murray | 7c4caad | 2013-04-10 16:21:40 -0700 | [diff] [blame] | 597 | public Matrix2f subMatrix2f() { |
| 598 | Matrix2f v = new Matrix2f(); |
| 599 | for (int i = v.mMat.length - 1; i >= 0; i--) { |
| 600 | v.mMat[i] = subF32(); |
| 601 | } |
| 602 | return v; |
| 603 | } |
| 604 | |
Jason Sams | fae3f6b | 2010-06-24 13:54:11 -0700 | [diff] [blame] | 605 | public void addBoolean(boolean v) { |
Jason Sams | 9e2b0c5 | 2010-06-21 18:30:02 -0700 | [diff] [blame] | 606 | addI8((byte)(v ? 1 : 0)); |
Jason Sams | f110d4b | 2010-06-21 17:42:41 -0700 | [diff] [blame] | 607 | } |
| 608 | |
Tim Murray | 7c4caad | 2013-04-10 16:21:40 -0700 | [diff] [blame] | 609 | public boolean subBoolean() { |
| 610 | byte v = subI8(); |
| 611 | if (v == 1) { |
| 612 | return true; |
| 613 | } |
| 614 | return false; |
| 615 | } |
| 616 | |
Jason Sams | a70f416 | 2010-03-26 15:33:42 -0700 | [diff] [blame] | 617 | public final byte[] getData() { |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 618 | return mData; |
| 619 | } |
| 620 | |
Stephen Hines | fa1275a | 2014-06-17 17:25:04 -0700 | [diff] [blame] | 621 | /** |
| 622 | * Get the actual length used for the FieldPacker. |
| 623 | * |
| 624 | * @hide |
| 625 | */ |
| 626 | public int getPos() { |
| 627 | return mPos; |
| 628 | } |
| 629 | |
Yang Ni | 8bcbf47 | 2015-04-01 17:29:14 -0700 | [diff] [blame] | 630 | private void add(Object obj) { |
Yang Ni | be392ad | 2015-01-23 17:16:02 -0800 | [diff] [blame] | 631 | if (obj instanceof Boolean) { |
Yang Ni | 8bcbf47 | 2015-04-01 17:29:14 -0700 | [diff] [blame] | 632 | addBoolean((Boolean)obj); |
Yang Ni | be392ad | 2015-01-23 17:16:02 -0800 | [diff] [blame] | 633 | return; |
| 634 | } |
| 635 | |
| 636 | if (obj instanceof Byte) { |
Yang Ni | 8bcbf47 | 2015-04-01 17:29:14 -0700 | [diff] [blame] | 637 | addI8((Byte)obj); |
Yang Ni | be392ad | 2015-01-23 17:16:02 -0800 | [diff] [blame] | 638 | return; |
| 639 | } |
| 640 | |
| 641 | if (obj instanceof Short) { |
Yang Ni | 8bcbf47 | 2015-04-01 17:29:14 -0700 | [diff] [blame] | 642 | addI16((Short)obj); |
Yang Ni | be392ad | 2015-01-23 17:16:02 -0800 | [diff] [blame] | 643 | return; |
| 644 | } |
| 645 | |
| 646 | if (obj instanceof Integer) { |
Yang Ni | 8bcbf47 | 2015-04-01 17:29:14 -0700 | [diff] [blame] | 647 | addI32((Integer)obj); |
Yang Ni | be392ad | 2015-01-23 17:16:02 -0800 | [diff] [blame] | 648 | return; |
| 649 | } |
| 650 | |
| 651 | if (obj instanceof Long) { |
Yang Ni | 8bcbf47 | 2015-04-01 17:29:14 -0700 | [diff] [blame] | 652 | addI64((Long)obj); |
Yang Ni | be392ad | 2015-01-23 17:16:02 -0800 | [diff] [blame] | 653 | return; |
| 654 | } |
| 655 | |
| 656 | if (obj instanceof Float) { |
Yang Ni | 8bcbf47 | 2015-04-01 17:29:14 -0700 | [diff] [blame] | 657 | addF32((Float)obj); |
Yang Ni | be392ad | 2015-01-23 17:16:02 -0800 | [diff] [blame] | 658 | return; |
| 659 | } |
| 660 | |
| 661 | if (obj instanceof Double) { |
Yang Ni | 8bcbf47 | 2015-04-01 17:29:14 -0700 | [diff] [blame] | 662 | addF64((Double)obj); |
Yang Ni | be392ad | 2015-01-23 17:16:02 -0800 | [diff] [blame] | 663 | return; |
| 664 | } |
| 665 | |
| 666 | if (obj instanceof Byte2) { |
Yang Ni | 8bcbf47 | 2015-04-01 17:29:14 -0700 | [diff] [blame] | 667 | addI8((Byte2)obj); |
Yang Ni | be392ad | 2015-01-23 17:16:02 -0800 | [diff] [blame] | 668 | return; |
| 669 | } |
| 670 | |
| 671 | if (obj instanceof Byte3) { |
Yang Ni | 8bcbf47 | 2015-04-01 17:29:14 -0700 | [diff] [blame] | 672 | addI8((Byte3)obj); |
Yang Ni | be392ad | 2015-01-23 17:16:02 -0800 | [diff] [blame] | 673 | return; |
| 674 | } |
| 675 | |
| 676 | if (obj instanceof Byte4) { |
Yang Ni | 8bcbf47 | 2015-04-01 17:29:14 -0700 | [diff] [blame] | 677 | addI8((Byte4)obj); |
Yang Ni | be392ad | 2015-01-23 17:16:02 -0800 | [diff] [blame] | 678 | return; |
| 679 | } |
| 680 | |
| 681 | if (obj instanceof Short2) { |
Yang Ni | 8bcbf47 | 2015-04-01 17:29:14 -0700 | [diff] [blame] | 682 | addI16((Short2)obj); |
Yang Ni | be392ad | 2015-01-23 17:16:02 -0800 | [diff] [blame] | 683 | return; |
| 684 | } |
| 685 | |
| 686 | if (obj instanceof Short3) { |
Yang Ni | 8bcbf47 | 2015-04-01 17:29:14 -0700 | [diff] [blame] | 687 | addI16((Short3)obj); |
Yang Ni | be392ad | 2015-01-23 17:16:02 -0800 | [diff] [blame] | 688 | return; |
| 689 | } |
| 690 | |
| 691 | if (obj instanceof Short4) { |
Yang Ni | 8bcbf47 | 2015-04-01 17:29:14 -0700 | [diff] [blame] | 692 | addI16((Short4)obj); |
Yang Ni | be392ad | 2015-01-23 17:16:02 -0800 | [diff] [blame] | 693 | return; |
| 694 | } |
| 695 | |
| 696 | if (obj instanceof Int2) { |
Yang Ni | 8bcbf47 | 2015-04-01 17:29:14 -0700 | [diff] [blame] | 697 | addI32((Int2)obj); |
Yang Ni | be392ad | 2015-01-23 17:16:02 -0800 | [diff] [blame] | 698 | return; |
| 699 | } |
| 700 | |
| 701 | if (obj instanceof Int3) { |
Yang Ni | 8bcbf47 | 2015-04-01 17:29:14 -0700 | [diff] [blame] | 702 | addI32((Int3)obj); |
Yang Ni | be392ad | 2015-01-23 17:16:02 -0800 | [diff] [blame] | 703 | return; |
| 704 | } |
| 705 | |
| 706 | if (obj instanceof Int4) { |
Yang Ni | 8bcbf47 | 2015-04-01 17:29:14 -0700 | [diff] [blame] | 707 | addI32((Int4)obj); |
Yang Ni | be392ad | 2015-01-23 17:16:02 -0800 | [diff] [blame] | 708 | return; |
| 709 | } |
| 710 | |
| 711 | if (obj instanceof Long2) { |
Yang Ni | 8bcbf47 | 2015-04-01 17:29:14 -0700 | [diff] [blame] | 712 | addI64((Long2)obj); |
Yang Ni | be392ad | 2015-01-23 17:16:02 -0800 | [diff] [blame] | 713 | return; |
| 714 | } |
| 715 | |
| 716 | if (obj instanceof Long3) { |
Yang Ni | 8bcbf47 | 2015-04-01 17:29:14 -0700 | [diff] [blame] | 717 | addI64((Long3)obj); |
Yang Ni | be392ad | 2015-01-23 17:16:02 -0800 | [diff] [blame] | 718 | return; |
| 719 | } |
| 720 | |
| 721 | if (obj instanceof Long4) { |
Yang Ni | 8bcbf47 | 2015-04-01 17:29:14 -0700 | [diff] [blame] | 722 | addI64((Long4)obj); |
Yang Ni | be392ad | 2015-01-23 17:16:02 -0800 | [diff] [blame] | 723 | return; |
| 724 | } |
| 725 | |
| 726 | if (obj instanceof Float2) { |
Yang Ni | 8bcbf47 | 2015-04-01 17:29:14 -0700 | [diff] [blame] | 727 | addF32((Float2)obj); |
Yang Ni | be392ad | 2015-01-23 17:16:02 -0800 | [diff] [blame] | 728 | return; |
| 729 | } |
| 730 | |
| 731 | if (obj instanceof Float3) { |
Yang Ni | 8bcbf47 | 2015-04-01 17:29:14 -0700 | [diff] [blame] | 732 | addF32((Float3)obj); |
Yang Ni | be392ad | 2015-01-23 17:16:02 -0800 | [diff] [blame] | 733 | return; |
| 734 | } |
| 735 | |
| 736 | if (obj instanceof Float4) { |
Yang Ni | 8bcbf47 | 2015-04-01 17:29:14 -0700 | [diff] [blame] | 737 | addF32((Float4)obj); |
Yang Ni | be392ad | 2015-01-23 17:16:02 -0800 | [diff] [blame] | 738 | return; |
| 739 | } |
| 740 | |
| 741 | if (obj instanceof Double2) { |
Yang Ni | 8bcbf47 | 2015-04-01 17:29:14 -0700 | [diff] [blame] | 742 | addF64((Double2)obj); |
Yang Ni | be392ad | 2015-01-23 17:16:02 -0800 | [diff] [blame] | 743 | return; |
| 744 | } |
| 745 | |
| 746 | if (obj instanceof Double3) { |
Yang Ni | 8bcbf47 | 2015-04-01 17:29:14 -0700 | [diff] [blame] | 747 | addF64((Double3)obj); |
Yang Ni | be392ad | 2015-01-23 17:16:02 -0800 | [diff] [blame] | 748 | return; |
| 749 | } |
| 750 | |
| 751 | if (obj instanceof Double4) { |
Yang Ni | 8bcbf47 | 2015-04-01 17:29:14 -0700 | [diff] [blame] | 752 | addF64((Double4)obj); |
Yang Ni | be392ad | 2015-01-23 17:16:02 -0800 | [diff] [blame] | 753 | return; |
| 754 | } |
| 755 | |
| 756 | if (obj instanceof Matrix2f) { |
Yang Ni | 8bcbf47 | 2015-04-01 17:29:14 -0700 | [diff] [blame] | 757 | addMatrix((Matrix2f)obj); |
Yang Ni | be392ad | 2015-01-23 17:16:02 -0800 | [diff] [blame] | 758 | return; |
| 759 | } |
| 760 | |
| 761 | if (obj instanceof Matrix3f) { |
Yang Ni | 8bcbf47 | 2015-04-01 17:29:14 -0700 | [diff] [blame] | 762 | addMatrix((Matrix3f)obj); |
Yang Ni | be392ad | 2015-01-23 17:16:02 -0800 | [diff] [blame] | 763 | return; |
| 764 | } |
| 765 | |
| 766 | if (obj instanceof Matrix4f) { |
Yang Ni | 8bcbf47 | 2015-04-01 17:29:14 -0700 | [diff] [blame] | 767 | addMatrix((Matrix4f)obj); |
Yang Ni | be392ad | 2015-01-23 17:16:02 -0800 | [diff] [blame] | 768 | return; |
| 769 | } |
| 770 | |
| 771 | if (obj instanceof BaseObj) { |
Yang Ni | 8bcbf47 | 2015-04-01 17:29:14 -0700 | [diff] [blame] | 772 | addObj((BaseObj)obj); |
Yang Ni | be392ad | 2015-01-23 17:16:02 -0800 | [diff] [blame] | 773 | return; |
| 774 | } |
| 775 | } |
| 776 | |
Yang Ni | 8bcbf47 | 2015-04-01 17:29:14 -0700 | [diff] [blame] | 777 | private boolean resize(int newSize) { |
| 778 | if (newSize == mLen) { |
| 779 | return false; |
Yang Ni | be392ad | 2015-01-23 17:16:02 -0800 | [diff] [blame] | 780 | } |
| 781 | |
Yang Ni | 8bcbf47 | 2015-04-01 17:29:14 -0700 | [diff] [blame] | 782 | byte[] newData = new byte[newSize]; |
| 783 | System.arraycopy(mData, 0, newData, 0, mPos); |
| 784 | mData = newData; |
| 785 | mLen = newSize; |
| 786 | return true; |
| 787 | } |
Yang Ni | be392ad | 2015-01-23 17:16:02 -0800 | [diff] [blame] | 788 | |
Yang Ni | 8bcbf47 | 2015-04-01 17:29:14 -0700 | [diff] [blame] | 789 | private void addSafely(Object obj) { |
| 790 | boolean retry; |
| 791 | final int oldPos = mPos; |
| 792 | do { |
| 793 | retry = false; |
| 794 | try { |
| 795 | add(obj); |
| 796 | } catch (ArrayIndexOutOfBoundsException e) { |
| 797 | mPos = oldPos; |
| 798 | resize(mLen * 2); |
| 799 | retry = true; |
Yang Ni | be392ad | 2015-01-23 17:16:02 -0800 | [diff] [blame] | 800 | } |
Yang Ni | 8bcbf47 | 2015-04-01 17:29:14 -0700 | [diff] [blame] | 801 | } while (retry); |
Yang Ni | be392ad | 2015-01-23 17:16:02 -0800 | [diff] [blame] | 802 | } |
| 803 | |
Yang Ni | 8bcbf47 | 2015-04-01 17:29:14 -0700 | [diff] [blame] | 804 | private byte mData[]; |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 805 | private int mPos; |
Stephen Hines | e27832a | 2011-06-02 19:36:41 -0700 | [diff] [blame] | 806 | private int mLen; |
Tim Murray | 7c4caad | 2013-04-10 16:21:40 -0700 | [diff] [blame] | 807 | private BitSet mAlignment; |
Jason Sams | 25430d0 | 2010-02-02 15:26:40 -0800 | [diff] [blame] | 808 | } |