Jason Sams | 69f0d31 | 2009-08-03 18:11:17 -0700 | [diff] [blame] | 1 | /* |
Stephen Hines | adeb809 | 2012-04-20 14:26:06 -0700 | [diff] [blame] | 2 | * Copyright (C) 2008-2012 The Android Open Source Project |
Jason Sams | 69f0d31 | 2009-08-03 18:11:17 -0700 | [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 | |
Jason Sams | 08a8158 | 2012-09-18 12:32:10 -0700 | [diff] [blame] | 19 | import android.util.SparseArray; |
| 20 | |
Stephen Hines | 9c9ad3f8c2 | 2012-05-07 15:34:29 -0700 | [diff] [blame] | 21 | /** |
Tim Murray | c11e25c | 2013-04-09 11:01:01 -0700 | [diff] [blame] | 22 | * The parent class for all executable scripts. This should not be used by |
| 23 | * applications. |
Jason Sams | 69f0d31 | 2009-08-03 18:11:17 -0700 | [diff] [blame] | 24 | **/ |
| 25 | public class Script extends BaseObj { |
Jason Sams | 08a8158 | 2012-09-18 12:32:10 -0700 | [diff] [blame] | 26 | |
| 27 | /** |
| 28 | * KernelID is an identifier for a Script + root function pair. It is used |
| 29 | * as an identifier for ScriptGroup creation. |
| 30 | * |
| 31 | * This class should not be directly created. Instead use the method in the |
| 32 | * reflected or intrinsic code "getKernelID_funcname()". |
| 33 | * |
| 34 | */ |
| 35 | public static final class KernelID extends BaseObj { |
| 36 | Script mScript; |
| 37 | int mSlot; |
| 38 | int mSig; |
Tim Murray | 7a629fa | 2013-11-19 12:45:54 -0800 | [diff] [blame] | 39 | KernelID(long id, RenderScript rs, Script s, int slot, int sig) { |
Jason Sams | 08a8158 | 2012-09-18 12:32:10 -0700 | [diff] [blame] | 40 | super(id, rs); |
| 41 | mScript = s; |
| 42 | mSlot = slot; |
| 43 | mSig = sig; |
Yang Ni | 6484b6b | 2016-03-24 09:40:32 -0700 | [diff] [blame] | 44 | guard.open("destroy"); |
Jason Sams | 08a8158 | 2012-09-18 12:32:10 -0700 | [diff] [blame] | 45 | } |
| 46 | } |
| 47 | |
| 48 | private final SparseArray<KernelID> mKIDs = new SparseArray<KernelID>(); |
| 49 | /** |
| 50 | * Only to be used by generated reflected classes. |
Jason Sams | 08a8158 | 2012-09-18 12:32:10 -0700 | [diff] [blame] | 51 | */ |
Chris Wailes | be7b1de | 2014-07-15 10:56:14 -0700 | [diff] [blame] | 52 | protected KernelID createKernelID(int slot, int sig, Element ein, |
| 53 | Element eout) { |
Jason Sams | 08a8158 | 2012-09-18 12:32:10 -0700 | [diff] [blame] | 54 | KernelID k = mKIDs.get(slot); |
| 55 | if (k != null) { |
| 56 | return k; |
| 57 | } |
| 58 | |
Tim Murray | 7a629fa | 2013-11-19 12:45:54 -0800 | [diff] [blame] | 59 | long id = mRS.nScriptKernelIDCreate(getID(mRS), slot, sig); |
Jason Sams | 08a8158 | 2012-09-18 12:32:10 -0700 | [diff] [blame] | 60 | if (id == 0) { |
| 61 | throw new RSDriverException("Failed to create KernelID"); |
| 62 | } |
| 63 | |
| 64 | k = new KernelID(id, mRS, this, slot, sig); |
| 65 | mKIDs.put(slot, k); |
| 66 | return k; |
| 67 | } |
| 68 | |
| 69 | /** |
Yang Ni | be392ad | 2015-01-23 17:16:02 -0800 | [diff] [blame] | 70 | * InvokeID is an identifier for an invoke function. It is used |
| 71 | * as an identifier for ScriptGroup creation. |
| 72 | * |
| 73 | * This class should not be directly created. Instead use the method in the |
| 74 | * reflected or intrinsic code "getInvokeID_funcname()". |
| 75 | * |
| 76 | */ |
| 77 | public static final class InvokeID extends BaseObj { |
| 78 | Script mScript; |
| 79 | int mSlot; |
| 80 | InvokeID(long id, RenderScript rs, Script s, int slot) { |
| 81 | super(id, rs); |
| 82 | mScript = s; |
| 83 | mSlot = slot; |
| 84 | } |
| 85 | } |
| 86 | |
| 87 | private final SparseArray<InvokeID> mIIDs = new SparseArray<InvokeID>(); |
| 88 | /** |
Yang Ni | be392ad | 2015-01-23 17:16:02 -0800 | [diff] [blame] | 89 | * Only to be used by generated reflected classes. |
| 90 | */ |
| 91 | protected InvokeID createInvokeID(int slot) { |
| 92 | InvokeID i = mIIDs.get(slot); |
| 93 | if (i != null) { |
| 94 | return i; |
| 95 | } |
| 96 | |
| 97 | long id = mRS.nScriptInvokeIDCreate(getID(mRS), slot); |
| 98 | if (id == 0) { |
| 99 | throw new RSDriverException("Failed to create KernelID"); |
| 100 | } |
| 101 | |
| 102 | i = new InvokeID(id, mRS, this, slot); |
| 103 | mIIDs.put(slot, i); |
| 104 | return i; |
| 105 | } |
| 106 | |
| 107 | /** |
Jason Sams | 08a8158 | 2012-09-18 12:32:10 -0700 | [diff] [blame] | 108 | * FieldID is an identifier for a Script + exported field pair. It is used |
| 109 | * as an identifier for ScriptGroup creation. |
| 110 | * |
| 111 | * This class should not be directly created. Instead use the method in the |
| 112 | * reflected or intrinsic code "getFieldID_funcname()". |
| 113 | * |
| 114 | */ |
| 115 | public static final class FieldID extends BaseObj { |
| 116 | Script mScript; |
| 117 | int mSlot; |
Tim Murray | 7a629fa | 2013-11-19 12:45:54 -0800 | [diff] [blame] | 118 | FieldID(long id, RenderScript rs, Script s, int slot) { |
Jason Sams | 08a8158 | 2012-09-18 12:32:10 -0700 | [diff] [blame] | 119 | super(id, rs); |
| 120 | mScript = s; |
| 121 | mSlot = slot; |
Yang Ni | 6484b6b | 2016-03-24 09:40:32 -0700 | [diff] [blame] | 122 | guard.open("destroy"); |
Jason Sams | 08a8158 | 2012-09-18 12:32:10 -0700 | [diff] [blame] | 123 | } |
| 124 | } |
| 125 | |
| 126 | private final SparseArray<FieldID> mFIDs = new SparseArray(); |
| 127 | /** |
| 128 | * Only to be used by generated reflected classes. |
Jason Sams | 08a8158 | 2012-09-18 12:32:10 -0700 | [diff] [blame] | 129 | */ |
| 130 | protected FieldID createFieldID(int slot, Element e) { |
| 131 | FieldID f = mFIDs.get(slot); |
| 132 | if (f != null) { |
| 133 | return f; |
| 134 | } |
| 135 | |
Tim Murray | 7a629fa | 2013-11-19 12:45:54 -0800 | [diff] [blame] | 136 | long id = mRS.nScriptFieldIDCreate(getID(mRS), slot); |
Jason Sams | 08a8158 | 2012-09-18 12:32:10 -0700 | [diff] [blame] | 137 | if (id == 0) { |
| 138 | throw new RSDriverException("Failed to create FieldID"); |
| 139 | } |
| 140 | |
| 141 | f = new FieldID(id, mRS, this, slot); |
| 142 | mFIDs.put(slot, f); |
| 143 | return f; |
| 144 | } |
| 145 | |
| 146 | |
Stephen Hines | 9c9ad3f8c2 | 2012-05-07 15:34:29 -0700 | [diff] [blame] | 147 | /** |
Jason Sams | 67e3d20 | 2011-01-09 13:49:01 -0800 | [diff] [blame] | 148 | * Only intended for use by generated reflected code. |
| 149 | * |
Jason Sams | 67e3d20 | 2011-01-09 13:49:01 -0800 | [diff] [blame] | 150 | */ |
Jason Sams | 2d71bc7 | 2010-03-26 16:06:43 -0700 | [diff] [blame] | 151 | protected void invoke(int slot) { |
Jason Sams | e07694b | 2012-04-03 15:36:36 -0700 | [diff] [blame] | 152 | mRS.nScriptInvoke(getID(mRS), slot); |
Jason Sams | 2d71bc7 | 2010-03-26 16:06:43 -0700 | [diff] [blame] | 153 | } |
| 154 | |
Stephen Hines | 9c9ad3f8c2 | 2012-05-07 15:34:29 -0700 | [diff] [blame] | 155 | /** |
Jason Sams | 67e3d20 | 2011-01-09 13:49:01 -0800 | [diff] [blame] | 156 | * Only intended for use by generated reflected code. |
| 157 | * |
Jason Sams | 67e3d20 | 2011-01-09 13:49:01 -0800 | [diff] [blame] | 158 | */ |
Jason Sams | 96ed4cf | 2010-06-15 12:15:57 -0700 | [diff] [blame] | 159 | protected void invoke(int slot, FieldPacker v) { |
| 160 | if (v != null) { |
Jason Sams | e07694b | 2012-04-03 15:36:36 -0700 | [diff] [blame] | 161 | mRS.nScriptInvokeV(getID(mRS), slot, v.getData()); |
Jason Sams | 96ed4cf | 2010-06-15 12:15:57 -0700 | [diff] [blame] | 162 | } else { |
Jason Sams | e07694b | 2012-04-03 15:36:36 -0700 | [diff] [blame] | 163 | mRS.nScriptInvoke(getID(mRS), slot); |
Jason Sams | 96ed4cf | 2010-06-15 12:15:57 -0700 | [diff] [blame] | 164 | } |
Jason Sams | 4d33993 | 2010-05-11 14:03:58 -0700 | [diff] [blame] | 165 | } |
| 166 | |
Stephen Hines | 9c9ad3f8c2 | 2012-05-07 15:34:29 -0700 | [diff] [blame] | 167 | /** |
Jason Sams | 6e494d3 | 2011-04-27 16:33:11 -0700 | [diff] [blame] | 168 | * Only intended for use by generated reflected code. |
| 169 | * |
Jason Sams | 6e494d3 | 2011-04-27 16:33:11 -0700 | [diff] [blame] | 170 | */ |
Chris Wailes | be7b1de | 2014-07-15 10:56:14 -0700 | [diff] [blame] | 171 | protected void forEach(int slot, Allocation ain, Allocation aout, |
| 172 | FieldPacker v) { |
| 173 | forEach(slot, ain, aout, v, null); |
Jason Sams | 6e494d3 | 2011-04-27 16:33:11 -0700 | [diff] [blame] | 174 | } |
| 175 | |
Jason Sams | f64cca9 | 2013-04-19 12:56:37 -0700 | [diff] [blame] | 176 | /** |
| 177 | * Only intended for use by generated reflected code. |
| 178 | * |
Jason Sams | f64cca9 | 2013-04-19 12:56:37 -0700 | [diff] [blame] | 179 | */ |
Chris Wailes | be7b1de | 2014-07-15 10:56:14 -0700 | [diff] [blame] | 180 | protected void forEach(int slot, Allocation ain, Allocation aout, |
| 181 | FieldPacker v, LaunchOptions sc) { |
| 182 | // TODO: Is this necessary if nScriptForEach calls validate as well? |
Jason Sams | 678cc7f | 2014-03-05 16:09:02 -0800 | [diff] [blame] | 183 | mRS.validate(); |
| 184 | mRS.validateObject(ain); |
| 185 | mRS.validateObject(aout); |
Chris Wailes | be7b1de | 2014-07-15 10:56:14 -0700 | [diff] [blame] | 186 | |
Jason Sams | d1516df | 2015-05-05 18:00:34 -0700 | [diff] [blame] | 187 | if (ain == null && aout == null && sc == null) { |
Tim Murray | eb8c29c | 2013-02-07 12:16:41 -0800 | [diff] [blame] | 188 | throw new RSIllegalArgumentException( |
Jason Sams | d1516df | 2015-05-05 18:00:34 -0700 | [diff] [blame] | 189 | "At least one of input allocation, output allocation, or LaunchOptions is required to be non-null."); |
Tim Murray | eb8c29c | 2013-02-07 12:16:41 -0800 | [diff] [blame] | 190 | } |
Tim Murray | ba9dd06 | 2013-02-12 16:22:34 -0800 | [diff] [blame] | 191 | |
Chris Wailes | be7b1de | 2014-07-15 10:56:14 -0700 | [diff] [blame] | 192 | long[] in_ids = null; |
Stephen Hines | c9c7daf | 2014-08-13 17:32:19 +0000 | [diff] [blame] | 193 | if (ain != null) { |
Chris Wailes | be7b1de | 2014-07-15 10:56:14 -0700 | [diff] [blame] | 194 | in_ids = mInIdsBuffer; |
| 195 | in_ids[0] = ain.getID(mRS); |
Stephen Hines | c9c7daf | 2014-08-13 17:32:19 +0000 | [diff] [blame] | 196 | } |
Chris Wailes | be7b1de | 2014-07-15 10:56:14 -0700 | [diff] [blame] | 197 | |
Tim Murray | 7a629fa | 2013-11-19 12:45:54 -0800 | [diff] [blame] | 198 | long out_id = 0; |
Tim Murray | eb8c29c | 2013-02-07 12:16:41 -0800 | [diff] [blame] | 199 | if (aout != null) { |
| 200 | out_id = aout.getID(mRS); |
| 201 | } |
Chris Wailes | be7b1de | 2014-07-15 10:56:14 -0700 | [diff] [blame] | 202 | |
Tim Murray | eb8c29c | 2013-02-07 12:16:41 -0800 | [diff] [blame] | 203 | byte[] params = null; |
| 204 | if (v != null) { |
| 205 | params = v.getData(); |
| 206 | } |
Chris Wailes | be7b1de | 2014-07-15 10:56:14 -0700 | [diff] [blame] | 207 | |
| 208 | int[] limits = null; |
| 209 | if (sc != null) { |
| 210 | limits = new int[6]; |
| 211 | |
| 212 | limits[0] = sc.xstart; |
| 213 | limits[1] = sc.xend; |
| 214 | limits[2] = sc.ystart; |
| 215 | limits[3] = sc.yend; |
| 216 | limits[4] = sc.zstart; |
| 217 | limits[5] = sc.zend; |
| 218 | } |
| 219 | |
| 220 | mRS.nScriptForEach(getID(mRS), slot, in_ids, out_id, params, limits); |
Tim Murray | eb8c29c | 2013-02-07 12:16:41 -0800 | [diff] [blame] | 221 | } |
Jason Sams | 4d33993 | 2010-05-11 14:03:58 -0700 | [diff] [blame] | 222 | |
Chris Wailes | 9496106 | 2014-06-11 12:01:28 -0700 | [diff] [blame] | 223 | /** |
| 224 | * Only intended for use by generated reflected code. |
Chris Wailes | 9496106 | 2014-06-11 12:01:28 -0700 | [diff] [blame] | 225 | */ |
Chris Wailes | be7b1de | 2014-07-15 10:56:14 -0700 | [diff] [blame] | 226 | protected void forEach(int slot, Allocation[] ains, Allocation aout, |
| 227 | FieldPacker v) { |
Jason Sams | 6a420b5 | 2015-03-30 15:31:26 -0700 | [diff] [blame] | 228 | |
| 229 | // FieldPacker is kept here to support regular params in the future. |
Chris Wailes | be7b1de | 2014-07-15 10:56:14 -0700 | [diff] [blame] | 230 | forEach(slot, ains, aout, v, null); |
Chris Wailes | 9496106 | 2014-06-11 12:01:28 -0700 | [diff] [blame] | 231 | } |
| 232 | |
| 233 | /** |
| 234 | * Only intended for use by generated reflected code. |
Chris Wailes | 9496106 | 2014-06-11 12:01:28 -0700 | [diff] [blame] | 235 | */ |
Chris Wailes | be7b1de | 2014-07-15 10:56:14 -0700 | [diff] [blame] | 236 | protected void forEach(int slot, Allocation[] ains, Allocation aout, |
| 237 | FieldPacker v, LaunchOptions sc) { |
| 238 | // TODO: Is this necessary if nScriptForEach calls validate as well? |
Jason Sams | 6a420b5 | 2015-03-30 15:31:26 -0700 | [diff] [blame] | 239 | // FieldPacker is kept here to support regular params in the future. |
Chris Wailes | 9496106 | 2014-06-11 12:01:28 -0700 | [diff] [blame] | 240 | mRS.validate(); |
Andreas Gampe | c8ddcdd | 2015-03-15 15:57:30 -0700 | [diff] [blame] | 241 | if (ains != null) { |
| 242 | for (Allocation ain : ains) { |
| 243 | mRS.validateObject(ain); |
| 244 | } |
Chris Wailes | 9496106 | 2014-06-11 12:01:28 -0700 | [diff] [blame] | 245 | } |
Stephen Hines | c9c7daf | 2014-08-13 17:32:19 +0000 | [diff] [blame] | 246 | mRS.validateObject(aout); |
Chris Wailes | be7b1de | 2014-07-15 10:56:14 -0700 | [diff] [blame] | 247 | |
Chris Wailes | 9496106 | 2014-06-11 12:01:28 -0700 | [diff] [blame] | 248 | if (ains == null && aout == null) { |
| 249 | throw new RSIllegalArgumentException( |
| 250 | "At least one of ain or aout is required to be non-null."); |
| 251 | } |
| 252 | |
Andreas Gampe | ad555f9 | 2015-03-17 20:05:46 -0700 | [diff] [blame] | 253 | long[] in_ids; |
| 254 | if (ains != null) { |
| 255 | in_ids = new long[ains.length]; |
| 256 | for (int index = 0; index < ains.length; ++index) { |
| 257 | in_ids[index] = ains[index].getID(mRS); |
| 258 | } |
| 259 | } else { |
| 260 | in_ids = null; |
Chris Wailes | 9496106 | 2014-06-11 12:01:28 -0700 | [diff] [blame] | 261 | } |
| 262 | |
| 263 | long out_id = 0; |
| 264 | if (aout != null) { |
| 265 | out_id = aout.getID(mRS); |
| 266 | } |
Chris Wailes | be7b1de | 2014-07-15 10:56:14 -0700 | [diff] [blame] | 267 | |
Chris Wailes | 9496106 | 2014-06-11 12:01:28 -0700 | [diff] [blame] | 268 | byte[] params = null; |
| 269 | if (v != null) { |
| 270 | params = v.getData(); |
| 271 | } |
Chris Wailes | be7b1de | 2014-07-15 10:56:14 -0700 | [diff] [blame] | 272 | |
| 273 | int[] limits = null; |
| 274 | if (sc != null) { |
| 275 | limits = new int[6]; |
| 276 | |
| 277 | limits[0] = sc.xstart; |
| 278 | limits[1] = sc.xend; |
| 279 | limits[2] = sc.ystart; |
| 280 | limits[3] = sc.yend; |
| 281 | limits[4] = sc.zstart; |
| 282 | limits[5] = sc.zend; |
| 283 | } |
| 284 | |
| 285 | mRS.nScriptForEach(getID(mRS), slot, in_ids, out_id, params, limits); |
Chris Wailes | 9496106 | 2014-06-11 12:01:28 -0700 | [diff] [blame] | 286 | } |
| 287 | |
Matt Wala | 36eb1f7 | 2015-07-20 15:35:27 -0700 | [diff] [blame] | 288 | /** |
David Gross | 26ef7a73 | 2016-01-12 12:19:15 -0800 | [diff] [blame] | 289 | * Only intended for use by generated reflected code. (General reduction) |
| 290 | * |
David Gross | 26ef7a73 | 2016-01-12 12:19:15 -0800 | [diff] [blame] | 291 | */ |
| 292 | protected void reduce(int slot, Allocation[] ains, Allocation aout, LaunchOptions sc) { |
| 293 | mRS.validate(); |
| 294 | if (ains == null || ains.length < 1) { |
| 295 | throw new RSIllegalArgumentException( |
| 296 | "At least one input is required."); |
| 297 | } |
| 298 | if (aout == null) { |
| 299 | throw new RSIllegalArgumentException( |
| 300 | "aout is required to be non-null."); |
| 301 | } |
| 302 | for (Allocation ain : ains) { |
| 303 | mRS.validateObject(ain); |
| 304 | } |
| 305 | |
| 306 | long[] in_ids = new long[ains.length]; |
| 307 | for (int index = 0; index < ains.length; ++index) { |
| 308 | in_ids[index] = ains[index].getID(mRS); |
| 309 | } |
| 310 | long out_id = aout.getID(mRS); |
| 311 | |
| 312 | int[] limits = null; |
| 313 | if (sc != null) { |
| 314 | limits = new int[6]; |
| 315 | |
| 316 | limits[0] = sc.xstart; |
| 317 | limits[1] = sc.xend; |
| 318 | limits[2] = sc.ystart; |
| 319 | limits[3] = sc.yend; |
| 320 | limits[4] = sc.zstart; |
| 321 | limits[5] = sc.zend; |
| 322 | } |
| 323 | |
David Gross | 4a45785 | 2016-06-02 14:46:55 -0700 | [diff] [blame^] | 324 | mRS.nScriptReduce(getID(mRS), slot, in_ids, out_id, limits); |
David Gross | 26ef7a73 | 2016-01-12 12:19:15 -0800 | [diff] [blame] | 325 | } |
| 326 | |
Chris Wailes | be7b1de | 2014-07-15 10:56:14 -0700 | [diff] [blame] | 327 | long[] mInIdsBuffer; |
| 328 | |
Tim Murray | 7a629fa | 2013-11-19 12:45:54 -0800 | [diff] [blame] | 329 | Script(long id, RenderScript rs) { |
Alex Sakhartchouk | 0de9444 | 2010-08-11 14:41:28 -0700 | [diff] [blame] | 330 | super(id, rs); |
Chris Wailes | be7b1de | 2014-07-15 10:56:14 -0700 | [diff] [blame] | 331 | |
| 332 | mInIdsBuffer = new long[1]; |
Yang Ni | 6484b6b | 2016-03-24 09:40:32 -0700 | [diff] [blame] | 333 | |
| 334 | /* The constructors for the derived classes (including ScriptIntrinsic |
| 335 | * derived classes and ScriptC derived classes generated by Slang |
| 336 | * reflection) seem to be simple enough, so we just put the guard.open() |
| 337 | * call here, rather than in the end of the constructor for the derived |
| 338 | * class. This, of course, assumes the derived constructor would not |
| 339 | * throw any exception after calling this constructor. |
| 340 | * |
| 341 | * If new derived classes are added with more complicated constructors |
| 342 | * that throw exceptions, this call has to be (duplicated and) moved |
| 343 | * to the end of each derived class constructor. |
| 344 | */ |
| 345 | guard.open("destroy"); |
Jason Sams | 69f0d31 | 2009-08-03 18:11:17 -0700 | [diff] [blame] | 346 | } |
| 347 | |
Stephen Hines | 9c9ad3f8c2 | 2012-05-07 15:34:29 -0700 | [diff] [blame] | 348 | /** |
Jason Sams | 67e3d20 | 2011-01-09 13:49:01 -0800 | [diff] [blame] | 349 | * Only intended for use by generated reflected code. |
| 350 | * |
Jason Sams | 67e3d20 | 2011-01-09 13:49:01 -0800 | [diff] [blame] | 351 | */ |
Jason Sams | 69f0d31 | 2009-08-03 18:11:17 -0700 | [diff] [blame] | 352 | public void bindAllocation(Allocation va, int slot) { |
Jason Sams | 771bebb | 2009-12-07 12:40:12 -0800 | [diff] [blame] | 353 | mRS.validate(); |
Jason Sams | 678cc7f | 2014-03-05 16:09:02 -0800 | [diff] [blame] | 354 | mRS.validateObject(va); |
Jason Sams | 4d33993 | 2010-05-11 14:03:58 -0700 | [diff] [blame] | 355 | if (va != null) { |
Chris Wailes | be7b1de | 2014-07-15 10:56:14 -0700 | [diff] [blame] | 356 | |
| 357 | android.content.Context context = mRS.getApplicationContext(); |
| 358 | |
| 359 | if (context.getApplicationInfo().targetSdkVersion >= 20) { |
Jason Sams | cf9c894 | 2014-01-14 16:18:14 -0800 | [diff] [blame] | 360 | final Type t = va.mType; |
Chris Wailes | be7b1de | 2014-07-15 10:56:14 -0700 | [diff] [blame] | 361 | if (t.hasMipmaps() || t.hasFaces() || (t.getY() != 0) || |
| 362 | (t.getZ() != 0)) { |
| 363 | |
Jason Sams | cf9c894 | 2014-01-14 16:18:14 -0800 | [diff] [blame] | 364 | throw new RSIllegalArgumentException( |
Chris Wailes | be7b1de | 2014-07-15 10:56:14 -0700 | [diff] [blame] | 365 | "API 20+ only allows simple 1D allocations to be " + |
| 366 | "used with bind."); |
Jason Sams | cf9c894 | 2014-01-14 16:18:14 -0800 | [diff] [blame] | 367 | } |
| 368 | } |
Jason Sams | e07694b | 2012-04-03 15:36:36 -0700 | [diff] [blame] | 369 | mRS.nScriptBindAllocation(getID(mRS), va.getID(mRS), slot); |
Jason Sams | 4d33993 | 2010-05-11 14:03:58 -0700 | [diff] [blame] | 370 | } else { |
Jason Sams | e07694b | 2012-04-03 15:36:36 -0700 | [diff] [blame] | 371 | mRS.nScriptBindAllocation(getID(mRS), 0, slot); |
Jason Sams | 4d33993 | 2010-05-11 14:03:58 -0700 | [diff] [blame] | 372 | } |
| 373 | } |
| 374 | |
Stephen Hines | 9c9ad3f8c2 | 2012-05-07 15:34:29 -0700 | [diff] [blame] | 375 | /** |
Jason Sams | 67e3d20 | 2011-01-09 13:49:01 -0800 | [diff] [blame] | 376 | * Only intended for use by generated reflected code. |
| 377 | * |
Jason Sams | 67e3d20 | 2011-01-09 13:49:01 -0800 | [diff] [blame] | 378 | */ |
Jason Sams | 4d33993 | 2010-05-11 14:03:58 -0700 | [diff] [blame] | 379 | public void setVar(int index, float v) { |
Jason Sams | e07694b | 2012-04-03 15:36:36 -0700 | [diff] [blame] | 380 | mRS.nScriptSetVarF(getID(mRS), index, v); |
Jason Sams | 4d33993 | 2010-05-11 14:03:58 -0700 | [diff] [blame] | 381 | } |
Tim Murray | 7c4caad | 2013-04-10 16:21:40 -0700 | [diff] [blame] | 382 | public float getVarF(int index) { |
| 383 | return mRS.nScriptGetVarF(getID(mRS), index); |
| 384 | } |
Jason Sams | 4d33993 | 2010-05-11 14:03:58 -0700 | [diff] [blame] | 385 | |
Stephen Hines | 9c9ad3f8c2 | 2012-05-07 15:34:29 -0700 | [diff] [blame] | 386 | /** |
Jason Sams | 67e3d20 | 2011-01-09 13:49:01 -0800 | [diff] [blame] | 387 | * Only intended for use by generated reflected code. |
| 388 | * |
Jason Sams | 67e3d20 | 2011-01-09 13:49:01 -0800 | [diff] [blame] | 389 | */ |
Stephen Hines | ca54ec3 | 2010-09-20 17:20:30 -0700 | [diff] [blame] | 390 | public void setVar(int index, double v) { |
Jason Sams | e07694b | 2012-04-03 15:36:36 -0700 | [diff] [blame] | 391 | mRS.nScriptSetVarD(getID(mRS), index, v); |
Stephen Hines | ca54ec3 | 2010-09-20 17:20:30 -0700 | [diff] [blame] | 392 | } |
Tim Murray | 7c4caad | 2013-04-10 16:21:40 -0700 | [diff] [blame] | 393 | public double getVarD(int index) { |
| 394 | return mRS.nScriptGetVarD(getID(mRS), index); |
| 395 | } |
Stephen Hines | ca54ec3 | 2010-09-20 17:20:30 -0700 | [diff] [blame] | 396 | |
Stephen Hines | 9c9ad3f8c2 | 2012-05-07 15:34:29 -0700 | [diff] [blame] | 397 | /** |
Jason Sams | 67e3d20 | 2011-01-09 13:49:01 -0800 | [diff] [blame] | 398 | * Only intended for use by generated reflected code. |
| 399 | * |
Jason Sams | 67e3d20 | 2011-01-09 13:49:01 -0800 | [diff] [blame] | 400 | */ |
Jason Sams | 4d33993 | 2010-05-11 14:03:58 -0700 | [diff] [blame] | 401 | public void setVar(int index, int v) { |
Jason Sams | e07694b | 2012-04-03 15:36:36 -0700 | [diff] [blame] | 402 | mRS.nScriptSetVarI(getID(mRS), index, v); |
Jason Sams | 4d33993 | 2010-05-11 14:03:58 -0700 | [diff] [blame] | 403 | } |
Tim Murray | 7c4caad | 2013-04-10 16:21:40 -0700 | [diff] [blame] | 404 | public int getVarI(int index) { |
| 405 | return mRS.nScriptGetVarI(getID(mRS), index); |
| 406 | } |
| 407 | |
Jason Sams | 4d33993 | 2010-05-11 14:03:58 -0700 | [diff] [blame] | 408 | |
Stephen Hines | 9c9ad3f8c2 | 2012-05-07 15:34:29 -0700 | [diff] [blame] | 409 | /** |
Jason Sams | 67e3d20 | 2011-01-09 13:49:01 -0800 | [diff] [blame] | 410 | * Only intended for use by generated reflected code. |
| 411 | * |
Jason Sams | 67e3d20 | 2011-01-09 13:49:01 -0800 | [diff] [blame] | 412 | */ |
Stephen Hines | 031ec58c | 2010-10-11 10:54:21 -0700 | [diff] [blame] | 413 | public void setVar(int index, long v) { |
Jason Sams | e07694b | 2012-04-03 15:36:36 -0700 | [diff] [blame] | 414 | mRS.nScriptSetVarJ(getID(mRS), index, v); |
Stephen Hines | 031ec58c | 2010-10-11 10:54:21 -0700 | [diff] [blame] | 415 | } |
Tim Murray | 7c4caad | 2013-04-10 16:21:40 -0700 | [diff] [blame] | 416 | public long getVarJ(int index) { |
| 417 | return mRS.nScriptGetVarJ(getID(mRS), index); |
| 418 | } |
| 419 | |
Stephen Hines | 031ec58c | 2010-10-11 10:54:21 -0700 | [diff] [blame] | 420 | |
Stephen Hines | 9c9ad3f8c2 | 2012-05-07 15:34:29 -0700 | [diff] [blame] | 421 | /** |
Jason Sams | 67e3d20 | 2011-01-09 13:49:01 -0800 | [diff] [blame] | 422 | * Only intended for use by generated reflected code. |
| 423 | * |
Jason Sams | 67e3d20 | 2011-01-09 13:49:01 -0800 | [diff] [blame] | 424 | */ |
Jason Sams | 0b9a22c | 2010-07-02 15:35:19 -0700 | [diff] [blame] | 425 | public void setVar(int index, boolean v) { |
Jason Sams | e07694b | 2012-04-03 15:36:36 -0700 | [diff] [blame] | 426 | mRS.nScriptSetVarI(getID(mRS), index, v ? 1 : 0); |
Jason Sams | 0b9a22c | 2010-07-02 15:35:19 -0700 | [diff] [blame] | 427 | } |
Tim Murray | 7c4caad | 2013-04-10 16:21:40 -0700 | [diff] [blame] | 428 | public boolean getVarB(int index) { |
| 429 | return mRS.nScriptGetVarI(getID(mRS), index) > 0 ? true : false; |
| 430 | } |
Jason Sams | 0b9a22c | 2010-07-02 15:35:19 -0700 | [diff] [blame] | 431 | |
Stephen Hines | 9c9ad3f8c2 | 2012-05-07 15:34:29 -0700 | [diff] [blame] | 432 | /** |
Jason Sams | 67e3d20 | 2011-01-09 13:49:01 -0800 | [diff] [blame] | 433 | * Only intended for use by generated reflected code. |
| 434 | * |
Jason Sams | 67e3d20 | 2011-01-09 13:49:01 -0800 | [diff] [blame] | 435 | */ |
Jason Sams | 6f4cf0b | 2010-11-16 17:37:02 -0800 | [diff] [blame] | 436 | public void setVar(int index, BaseObj o) { |
Jason Sams | 678cc7f | 2014-03-05 16:09:02 -0800 | [diff] [blame] | 437 | mRS.validate(); |
| 438 | mRS.validateObject(o); |
Jason Sams | e07694b | 2012-04-03 15:36:36 -0700 | [diff] [blame] | 439 | mRS.nScriptSetVarObj(getID(mRS), index, (o == null) ? 0 : o.getID(mRS)); |
Jason Sams | 6f4cf0b | 2010-11-16 17:37:02 -0800 | [diff] [blame] | 440 | } |
| 441 | |
Stephen Hines | 9c9ad3f8c2 | 2012-05-07 15:34:29 -0700 | [diff] [blame] | 442 | /** |
Jason Sams | 67e3d20 | 2011-01-09 13:49:01 -0800 | [diff] [blame] | 443 | * Only intended for use by generated reflected code. |
| 444 | * |
Jason Sams | 67e3d20 | 2011-01-09 13:49:01 -0800 | [diff] [blame] | 445 | */ |
Jason Sams | 4d33993 | 2010-05-11 14:03:58 -0700 | [diff] [blame] | 446 | public void setVar(int index, FieldPacker v) { |
Jason Sams | e07694b | 2012-04-03 15:36:36 -0700 | [diff] [blame] | 447 | mRS.nScriptSetVarV(getID(mRS), index, v.getData()); |
Jason Sams | 69f0d31 | 2009-08-03 18:11:17 -0700 | [diff] [blame] | 448 | } |
| 449 | |
Stephen Hines | 9c9ad3f8c2 | 2012-05-07 15:34:29 -0700 | [diff] [blame] | 450 | /** |
Stephen Hines | adeb809 | 2012-04-20 14:26:06 -0700 | [diff] [blame] | 451 | * Only intended for use by generated reflected code. |
| 452 | * |
Stephen Hines | adeb809 | 2012-04-20 14:26:06 -0700 | [diff] [blame] | 453 | */ |
| 454 | public void setVar(int index, FieldPacker v, Element e, int[] dims) { |
| 455 | mRS.nScriptSetVarVE(getID(mRS), index, v.getData(), e.getID(mRS), dims); |
| 456 | } |
| 457 | |
Jason Sams | f64cca9 | 2013-04-19 12:56:37 -0700 | [diff] [blame] | 458 | /** |
| 459 | * Only intended for use by generated reflected code. |
| 460 | * |
Jason Sams | f64cca9 | 2013-04-19 12:56:37 -0700 | [diff] [blame] | 461 | */ |
Tim Murray | 7c4caad | 2013-04-10 16:21:40 -0700 | [diff] [blame] | 462 | public void getVarV(int index, FieldPacker v) { |
| 463 | mRS.nScriptGetVarV(getID(mRS), index, v.getData()); |
| 464 | } |
| 465 | |
Jason Sams | 2253417 | 2009-08-04 16:58:20 -0700 | [diff] [blame] | 466 | public void setTimeZone(String timeZone) { |
Jason Sams | 771bebb | 2009-12-07 12:40:12 -0800 | [diff] [blame] | 467 | mRS.validate(); |
Jason Sams | 2253417 | 2009-08-04 16:58:20 -0700 | [diff] [blame] | 468 | try { |
Jason Sams | e07694b | 2012-04-03 15:36:36 -0700 | [diff] [blame] | 469 | mRS.nScriptSetTimeZone(getID(mRS), timeZone.getBytes("UTF-8")); |
Jason Sams | 2253417 | 2009-08-04 16:58:20 -0700 | [diff] [blame] | 470 | } catch (java.io.UnsupportedEncodingException e) { |
| 471 | throw new RuntimeException(e); |
| 472 | } |
| 473 | } |
Jason Sams | 69f0d31 | 2009-08-03 18:11:17 -0700 | [diff] [blame] | 474 | |
Tim Murray | c11e25c | 2013-04-09 11:01:01 -0700 | [diff] [blame] | 475 | /** |
| 476 | * Only intended for use by generated reflected code. |
| 477 | * |
| 478 | */ |
Jason Sams | 69f0d31 | 2009-08-03 18:11:17 -0700 | [diff] [blame] | 479 | public static class Builder { |
| 480 | RenderScript mRS; |
Jason Sams | 69f0d31 | 2009-08-03 18:11:17 -0700 | [diff] [blame] | 481 | |
| 482 | Builder(RenderScript rs) { |
| 483 | mRS = rs; |
| 484 | } |
Jason Sams | 69f0d31 | 2009-08-03 18:11:17 -0700 | [diff] [blame] | 485 | } |
| 486 | |
Jason Sams | 2d71bc7 | 2010-03-26 16:06:43 -0700 | [diff] [blame] | 487 | |
Jason Sams | f64cca9 | 2013-04-19 12:56:37 -0700 | [diff] [blame] | 488 | /** |
| 489 | * Only intended for use by generated reflected code. |
| 490 | * |
| 491 | */ |
Jason Sams | 2d71bc7 | 2010-03-26 16:06:43 -0700 | [diff] [blame] | 492 | public static class FieldBase { |
| 493 | protected Element mElement; |
Jason Sams | 2d71bc7 | 2010-03-26 16:06:43 -0700 | [diff] [blame] | 494 | protected Allocation mAllocation; |
| 495 | |
| 496 | protected void init(RenderScript rs, int dimx) { |
Chris Wailes | be7b1de | 2014-07-15 10:56:14 -0700 | [diff] [blame] | 497 | mAllocation = Allocation.createSized(rs, mElement, dimx, |
| 498 | Allocation.USAGE_SCRIPT); |
Jason Sams | 5476b45 | 2010-12-08 16:14:36 -0800 | [diff] [blame] | 499 | } |
| 500 | |
| 501 | protected void init(RenderScript rs, int dimx, int usages) { |
Chris Wailes | be7b1de | 2014-07-15 10:56:14 -0700 | [diff] [blame] | 502 | mAllocation = |
| 503 | Allocation.createSized(rs, mElement, dimx, |
| 504 | Allocation.USAGE_SCRIPT | usages); |
Jason Sams | 2d71bc7 | 2010-03-26 16:06:43 -0700 | [diff] [blame] | 505 | } |
| 506 | |
| 507 | protected FieldBase() { |
| 508 | } |
| 509 | |
| 510 | public Element getElement() { |
| 511 | return mElement; |
| 512 | } |
| 513 | |
| 514 | public Type getType() { |
Jason Sams | 31a7e42 | 2010-10-26 13:09:17 -0700 | [diff] [blame] | 515 | return mAllocation.getType(); |
Jason Sams | 2d71bc7 | 2010-03-26 16:06:43 -0700 | [diff] [blame] | 516 | } |
| 517 | |
| 518 | public Allocation getAllocation() { |
| 519 | return mAllocation; |
| 520 | } |
| 521 | |
| 522 | //@Override |
| 523 | public void updateAllocation() { |
| 524 | } |
Jason Sams | 2d71bc7 | 2010-03-26 16:06:43 -0700 | [diff] [blame] | 525 | } |
Tim Murray | fbfaa85 | 2012-12-14 16:01:58 -0800 | [diff] [blame] | 526 | |
Jason Sams | f64cca9 | 2013-04-19 12:56:37 -0700 | [diff] [blame] | 527 | |
| 528 | /** |
Jason Sams | 8610f83 | 2015-03-30 17:01:10 -0700 | [diff] [blame] | 529 | * Class for specifying the specifics about how a kernel will be |
Miao Wang | 53fdcfb | 2016-03-29 15:14:21 -0700 | [diff] [blame] | 530 | * launched. |
Jason Sams | 8610f83 | 2015-03-30 17:01:10 -0700 | [diff] [blame] | 531 | * |
| 532 | * This class can specify a potential range of cells on which to |
| 533 | * run a kernel. If no set is called for a dimension then this |
| 534 | * class will have no impact on that dimension when the kernel |
| 535 | * is executed. |
| 536 | * |
Miao Wang | 53fdcfb | 2016-03-29 15:14:21 -0700 | [diff] [blame] | 537 | * The forEach kernel launch will operate over the intersection of |
| 538 | * the dimensions. |
Jason Sams | 8610f83 | 2015-03-30 17:01:10 -0700 | [diff] [blame] | 539 | * |
| 540 | * Example: |
| 541 | * LaunchOptions with setX(5, 15) |
| 542 | * Allocation with dimension X=10, Y=10 |
Miao Wang | 53fdcfb | 2016-03-29 15:14:21 -0700 | [diff] [blame] | 543 | * The resulting forEach run would execute over: |
| 544 | * x = 5 to 9 (inclusive) and |
| 545 | * y = 0 to 9 (inclusive). |
Jason Sams | 8610f83 | 2015-03-30 17:01:10 -0700 | [diff] [blame] | 546 | * |
Jason Sams | f64cca9 | 2013-04-19 12:56:37 -0700 | [diff] [blame] | 547 | * |
| 548 | */ |
Tim Murray | fbfaa85 | 2012-12-14 16:01:58 -0800 | [diff] [blame] | 549 | public static final class LaunchOptions { |
Jason Sams | f64cca9 | 2013-04-19 12:56:37 -0700 | [diff] [blame] | 550 | private int xstart = 0; |
| 551 | private int ystart = 0; |
| 552 | private int xend = 0; |
| 553 | private int yend = 0; |
| 554 | private int zstart = 0; |
| 555 | private int zend = 0; |
| 556 | private int strategy; |
Tim Murray | fbfaa85 | 2012-12-14 16:01:58 -0800 | [diff] [blame] | 557 | |
Jason Sams | f64cca9 | 2013-04-19 12:56:37 -0700 | [diff] [blame] | 558 | /** |
Miao Wang | 53fdcfb | 2016-03-29 15:14:21 -0700 | [diff] [blame] | 559 | * Set the X range. xstartArg is the lowest coordinate of the range, |
| 560 | * and xendArg-1 is the highest coordinate of the range. |
Jason Sams | f64cca9 | 2013-04-19 12:56:37 -0700 | [diff] [blame] | 561 | * |
| 562 | * @param xstartArg Must be >= 0 |
Miao Wang | 53fdcfb | 2016-03-29 15:14:21 -0700 | [diff] [blame] | 563 | * @param xendArg Must be > xstartArg |
Jason Sams | f64cca9 | 2013-04-19 12:56:37 -0700 | [diff] [blame] | 564 | * |
| 565 | * @return LaunchOptions |
| 566 | */ |
Tim Murray | eb8c29c | 2013-02-07 12:16:41 -0800 | [diff] [blame] | 567 | public LaunchOptions setX(int xstartArg, int xendArg) { |
Tim Murray | fbfaa85 | 2012-12-14 16:01:58 -0800 | [diff] [blame] | 568 | if (xstartArg < 0 || xendArg <= xstartArg) { |
| 569 | throw new RSIllegalArgumentException("Invalid dimensions"); |
| 570 | } |
| 571 | xstart = xstartArg; |
| 572 | xend = xendArg; |
Tim Murray | eb8c29c | 2013-02-07 12:16:41 -0800 | [diff] [blame] | 573 | return this; |
Tim Murray | fbfaa85 | 2012-12-14 16:01:58 -0800 | [diff] [blame] | 574 | } |
| 575 | |
Jason Sams | f64cca9 | 2013-04-19 12:56:37 -0700 | [diff] [blame] | 576 | /** |
Miao Wang | 53fdcfb | 2016-03-29 15:14:21 -0700 | [diff] [blame] | 577 | * Set the Y range. ystartArg is the lowest coordinate of the range, |
| 578 | * and yendArg-1 is the highest coordinate of the range. |
Jason Sams | f64cca9 | 2013-04-19 12:56:37 -0700 | [diff] [blame] | 579 | * |
| 580 | * @param ystartArg Must be >= 0 |
Miao Wang | 53fdcfb | 2016-03-29 15:14:21 -0700 | [diff] [blame] | 581 | * @param yendArg Must be > ystartArg |
Jason Sams | f64cca9 | 2013-04-19 12:56:37 -0700 | [diff] [blame] | 582 | * |
| 583 | * @return LaunchOptions |
| 584 | */ |
Tim Murray | eb8c29c | 2013-02-07 12:16:41 -0800 | [diff] [blame] | 585 | public LaunchOptions setY(int ystartArg, int yendArg) { |
Tim Murray | fbfaa85 | 2012-12-14 16:01:58 -0800 | [diff] [blame] | 586 | if (ystartArg < 0 || yendArg <= ystartArg) { |
| 587 | throw new RSIllegalArgumentException("Invalid dimensions"); |
| 588 | } |
| 589 | ystart = ystartArg; |
| 590 | yend = yendArg; |
Tim Murray | eb8c29c | 2013-02-07 12:16:41 -0800 | [diff] [blame] | 591 | return this; |
Tim Murray | fbfaa85 | 2012-12-14 16:01:58 -0800 | [diff] [blame] | 592 | } |
| 593 | |
Jason Sams | f64cca9 | 2013-04-19 12:56:37 -0700 | [diff] [blame] | 594 | /** |
Miao Wang | 53fdcfb | 2016-03-29 15:14:21 -0700 | [diff] [blame] | 595 | * Set the Z range. zstartArg is the lowest coordinate of the range, |
| 596 | * and zendArg-1 is the highest coordinate of the range. |
Jason Sams | f64cca9 | 2013-04-19 12:56:37 -0700 | [diff] [blame] | 597 | * |
| 598 | * @param zstartArg Must be >= 0 |
Miao Wang | 53fdcfb | 2016-03-29 15:14:21 -0700 | [diff] [blame] | 599 | * @param zendArg Must be > zstartArg |
Jason Sams | f64cca9 | 2013-04-19 12:56:37 -0700 | [diff] [blame] | 600 | * |
| 601 | * @return LaunchOptions |
| 602 | */ |
Tim Murray | eb8c29c | 2013-02-07 12:16:41 -0800 | [diff] [blame] | 603 | public LaunchOptions setZ(int zstartArg, int zendArg) { |
| 604 | if (zstartArg < 0 || zendArg <= zstartArg) { |
| 605 | throw new RSIllegalArgumentException("Invalid dimensions"); |
| 606 | } |
| 607 | zstart = zstartArg; |
| 608 | zend = zendArg; |
| 609 | return this; |
| 610 | } |
| 611 | |
| 612 | |
Jason Sams | f64cca9 | 2013-04-19 12:56:37 -0700 | [diff] [blame] | 613 | /** |
| 614 | * Returns the current X start |
| 615 | * |
| 616 | * @return int current value |
| 617 | */ |
Tim Murray | fbfaa85 | 2012-12-14 16:01:58 -0800 | [diff] [blame] | 618 | public int getXStart() { |
| 619 | return xstart; |
| 620 | } |
Jason Sams | f64cca9 | 2013-04-19 12:56:37 -0700 | [diff] [blame] | 621 | /** |
| 622 | * Returns the current X end |
| 623 | * |
| 624 | * @return int current value |
| 625 | */ |
Tim Murray | fbfaa85 | 2012-12-14 16:01:58 -0800 | [diff] [blame] | 626 | public int getXEnd() { |
| 627 | return xend; |
| 628 | } |
Jason Sams | f64cca9 | 2013-04-19 12:56:37 -0700 | [diff] [blame] | 629 | /** |
| 630 | * Returns the current Y start |
| 631 | * |
| 632 | * @return int current value |
| 633 | */ |
Tim Murray | fbfaa85 | 2012-12-14 16:01:58 -0800 | [diff] [blame] | 634 | public int getYStart() { |
| 635 | return ystart; |
| 636 | } |
Jason Sams | f64cca9 | 2013-04-19 12:56:37 -0700 | [diff] [blame] | 637 | /** |
| 638 | * Returns the current Y end |
| 639 | * |
| 640 | * @return int current value |
| 641 | */ |
Tim Murray | fbfaa85 | 2012-12-14 16:01:58 -0800 | [diff] [blame] | 642 | public int getYEnd() { |
| 643 | return yend; |
| 644 | } |
Jason Sams | f64cca9 | 2013-04-19 12:56:37 -0700 | [diff] [blame] | 645 | /** |
| 646 | * Returns the current Z start |
| 647 | * |
| 648 | * @return int current value |
| 649 | */ |
Tim Murray | eb8c29c | 2013-02-07 12:16:41 -0800 | [diff] [blame] | 650 | public int getZStart() { |
| 651 | return zstart; |
| 652 | } |
Jason Sams | f64cca9 | 2013-04-19 12:56:37 -0700 | [diff] [blame] | 653 | /** |
| 654 | * Returns the current Z end |
| 655 | * |
| 656 | * @return int current value |
| 657 | */ |
Tim Murray | eb8c29c | 2013-02-07 12:16:41 -0800 | [diff] [blame] | 658 | public int getZEnd() { |
| 659 | return zend; |
| 660 | } |
Tim Murray | fbfaa85 | 2012-12-14 16:01:58 -0800 | [diff] [blame] | 661 | |
| 662 | } |
Jason Sams | 69f0d31 | 2009-08-03 18:11:17 -0700 | [diff] [blame] | 663 | } |