Jack Palevich | 60aa3ea | 2009-05-26 13:45:08 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2008 The Android Open Source Project |
| 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 | |
Jason Sams | 94d8e90a | 2009-06-10 16:09:05 -0700 | [diff] [blame] | 17 | package android.renderscript; |
Jack Palevich | 60aa3ea | 2009-05-26 13:45:08 -0700 | [diff] [blame] | 18 | |
Jason Sams | 43ee0685 | 2009-08-12 17:54:11 -0700 | [diff] [blame] | 19 | import java.lang.reflect.Field; |
Jason Sams | 36e612a | 2009-07-31 16:26:13 -0700 | [diff] [blame] | 20 | |
Jason Sams | b8c5a84 | 2009-07-31 20:40:47 -0700 | [diff] [blame] | 21 | import android.graphics.Bitmap; |
Romain Guy | 650a3eb | 2009-08-31 14:06:43 -0700 | [diff] [blame] | 22 | import android.graphics.BitmapFactory; |
Jason Sams | 36e612a | 2009-07-31 16:26:13 -0700 | [diff] [blame] | 23 | import android.util.Config; |
| 24 | import android.util.Log; |
| 25 | import android.view.Surface; |
Jack Palevich | 43702d8 | 2009-05-28 13:38:16 -0700 | [diff] [blame] | 26 | |
Jack Palevich | 60aa3ea | 2009-05-26 13:45:08 -0700 | [diff] [blame] | 27 | |
Jason Sams | e29d471 | 2009-07-23 15:19:03 -0700 | [diff] [blame] | 28 | /** |
| 29 | * @hide |
| 30 | * |
| 31 | **/ |
Jack Palevich | 60aa3ea | 2009-05-26 13:45:08 -0700 | [diff] [blame] | 32 | public class RenderScript { |
Jason Sams | 3bc47d4 | 2009-11-12 15:10:25 -0800 | [diff] [blame] | 33 | static final String LOG_TAG = "RenderScript_jni"; |
Jack Palevich | 60aa3ea | 2009-05-26 13:45:08 -0700 | [diff] [blame] | 34 | private static final boolean DEBUG = false; |
Romain Guy | 650a3eb | 2009-08-31 14:06:43 -0700 | [diff] [blame] | 35 | @SuppressWarnings({"UnusedDeclaration", "deprecation"}) |
Jack Palevich | 60aa3ea | 2009-05-26 13:45:08 -0700 | [diff] [blame] | 36 | private static final boolean LOG_ENABLED = DEBUG ? Config.LOGD : Config.LOGV; |
Jason Sams | 3bc47d4 | 2009-11-12 15:10:25 -0800 | [diff] [blame] | 37 | int mWidth; |
| 38 | int mHeight; |
Jack Palevich | 60aa3ea | 2009-05-26 13:45:08 -0700 | [diff] [blame] | 39 | |
| 40 | |
| 41 | |
Jason Sams | 02fb2cb | 2009-05-28 15:37:57 -0700 | [diff] [blame] | 42 | /* |
Jack Palevich | 60aa3ea | 2009-05-26 13:45:08 -0700 | [diff] [blame] | 43 | * We use a class initializer to allow the native code to cache some |
| 44 | * field offsets. |
| 45 | */ |
Romain Guy | 650a3eb | 2009-08-31 14:06:43 -0700 | [diff] [blame] | 46 | @SuppressWarnings({"FieldCanBeLocal", "UnusedDeclaration"}) |
Jack Palevich | 60aa3ea | 2009-05-26 13:45:08 -0700 | [diff] [blame] | 47 | private static boolean sInitialized; |
| 48 | native private static void _nInit(); |
| 49 | |
Jason Sams | dba3ba5 | 2009-07-30 14:56:12 -0700 | [diff] [blame] | 50 | |
Jack Palevich | 60aa3ea | 2009-05-26 13:45:08 -0700 | [diff] [blame] | 51 | static { |
| 52 | sInitialized = false; |
| 53 | try { |
Jason Sams | e29d471 | 2009-07-23 15:19:03 -0700 | [diff] [blame] | 54 | System.loadLibrary("rs_jni"); |
Jack Palevich | 60aa3ea | 2009-05-26 13:45:08 -0700 | [diff] [blame] | 55 | _nInit(); |
Jack Palevich | 60aa3ea | 2009-05-26 13:45:08 -0700 | [diff] [blame] | 56 | sInitialized = true; |
| 57 | } catch (UnsatisfiedLinkError e) { |
| 58 | Log.d(LOG_TAG, "RenderScript JNI library not found!"); |
| 59 | } |
| 60 | } |
| 61 | |
Jason Sams | ea84a7c | 2009-09-04 14:42:41 -0700 | [diff] [blame] | 62 | native void nInitElements(int a8, int rgba4444, int rgba8888, int rgb565); |
| 63 | |
Jason Sams | 36e612a | 2009-07-31 16:26:13 -0700 | [diff] [blame] | 64 | native int nDeviceCreate(); |
| 65 | native void nDeviceDestroy(int dev); |
Jason Sams | ebfb436 | 2009-09-23 13:57:02 -0700 | [diff] [blame] | 66 | native void nDeviceSetConfig(int dev, int param, int value); |
Jason Sams | 3bc47d4 | 2009-11-12 15:10:25 -0800 | [diff] [blame] | 67 | native int nContextCreate(int dev, int ver, boolean useDepth); |
Jason Sams | 36e612a | 2009-07-31 16:26:13 -0700 | [diff] [blame] | 68 | native void nContextDestroy(int con); |
Jason Sams | 3bc47d4 | 2009-11-12 15:10:25 -0800 | [diff] [blame] | 69 | native void nContextSetSurface(int w, int h, Surface sur); |
Jason Sams | 7d787b4 | 2009-11-15 12:14:26 -0800 | [diff] [blame] | 70 | native void nContextSetPriority(int p); |
Jason Sams | 715333b | 2009-11-17 17:26:46 -0800 | [diff] [blame] | 71 | native void nContextDump(int bits); |
Jack Palevich | 60aa3ea | 2009-05-26 13:45:08 -0700 | [diff] [blame] | 72 | |
Jason Sams | 36e612a | 2009-07-31 16:26:13 -0700 | [diff] [blame] | 73 | native void nContextBindRootScript(int script); |
| 74 | native void nContextBindSampler(int sampler, int slot); |
| 75 | native void nContextBindProgramFragmentStore(int pfs); |
| 76 | native void nContextBindProgramFragment(int pf); |
| 77 | native void nContextBindProgramVertex(int pf); |
Jason Sams | ebfb436 | 2009-09-23 13:57:02 -0700 | [diff] [blame] | 78 | native void nContextBindProgramRaster(int pr); |
Joe Onorato | d7b3774 | 2009-08-09 22:57:44 -0700 | [diff] [blame] | 79 | native void nContextAddDefineI32(String name, int value); |
| 80 | native void nContextAddDefineF(String name, float value); |
Jason Sams | 65e7aa5 | 2009-09-24 17:38:20 -0700 | [diff] [blame] | 81 | native void nContextPause(); |
| 82 | native void nContextResume(); |
Jason Sams | 516c319 | 2009-10-06 13:58:47 -0700 | [diff] [blame] | 83 | native int nContextGetMessage(int[] data, boolean wait); |
| 84 | native void nContextInitToClient(); |
| 85 | native void nContextDeinitToClient(); |
Jack Palevich | 60aa3ea | 2009-05-26 13:45:08 -0700 | [diff] [blame] | 86 | |
Jason Sams | 36e612a | 2009-07-31 16:26:13 -0700 | [diff] [blame] | 87 | native void nAssignName(int obj, byte[] name); |
Jason Sams | 7ce033d | 2009-08-18 14:14:24 -0700 | [diff] [blame] | 88 | native void nObjDestroy(int id); |
Jason Sams | 730ee65 | 2009-08-18 17:07:09 -0700 | [diff] [blame] | 89 | native void nObjDestroyOOB(int id); |
Jason Sams | 36e612a | 2009-07-31 16:26:13 -0700 | [diff] [blame] | 90 | native int nFileOpen(byte[] name); |
Jason Sams | 3eaa338 | 2009-06-10 15:04:38 -0700 | [diff] [blame] | 91 | |
Jason Sams | 718cd1f | 2009-12-23 14:35:29 -0800 | [diff] [blame^] | 92 | |
| 93 | native int nElementCreate(int type, int kind, boolean norm, int vecSize); |
| 94 | native int nElementCreate2(int[] elements, String[] names); |
Jack Palevich | 60aa3ea | 2009-05-26 13:45:08 -0700 | [diff] [blame] | 95 | |
Jason Sams | 36e612a | 2009-07-31 16:26:13 -0700 | [diff] [blame] | 96 | native void nTypeBegin(int elementID); |
| 97 | native void nTypeAdd(int dim, int val); |
| 98 | native int nTypeCreate(); |
Jason Sams | 43ee0685 | 2009-08-12 17:54:11 -0700 | [diff] [blame] | 99 | native void nTypeFinalDestroy(Type t); |
| 100 | native void nTypeSetupFields(Type t, int[] types, int[] bits, Field[] IDs); |
Jack Palevich | 60aa3ea | 2009-05-26 13:45:08 -0700 | [diff] [blame] | 101 | |
Jason Sams | 36e612a | 2009-07-31 16:26:13 -0700 | [diff] [blame] | 102 | native int nAllocationCreateTyped(int type); |
Jason Sams | 36e612a | 2009-07-31 16:26:13 -0700 | [diff] [blame] | 103 | native int nAllocationCreateFromBitmap(int dstFmt, boolean genMips, Bitmap bmp); |
| 104 | native int nAllocationCreateFromBitmapBoxed(int dstFmt, boolean genMips, Bitmap bmp); |
Romain Guy | 650a3eb | 2009-08-31 14:06:43 -0700 | [diff] [blame] | 105 | native int nAllocationCreateFromAssetStream(int dstFmt, boolean genMips, int assetStream); |
Jason Sams | fe08d99 | 2009-05-27 14:45:32 -0700 | [diff] [blame] | 106 | |
Jason Sams | 36e612a | 2009-07-31 16:26:13 -0700 | [diff] [blame] | 107 | native void nAllocationUploadToTexture(int alloc, int baseMioLevel); |
Jason Sams | 07ae406 | 2009-08-27 20:23:34 -0700 | [diff] [blame] | 108 | native void nAllocationUploadToBufferObject(int alloc); |
Jason Sams | 768bc02 | 2009-09-21 19:41:04 -0700 | [diff] [blame] | 109 | |
Jason Sams | 07ae406 | 2009-08-27 20:23:34 -0700 | [diff] [blame] | 110 | native void nAllocationSubData1D(int id, int off, int count, int[] d, int sizeBytes); |
Jason Sams | 768bc02 | 2009-09-21 19:41:04 -0700 | [diff] [blame] | 111 | native void nAllocationSubData1D(int id, int off, int count, short[] d, int sizeBytes); |
| 112 | native void nAllocationSubData1D(int id, int off, int count, byte[] d, int sizeBytes); |
Jason Sams | 07ae406 | 2009-08-27 20:23:34 -0700 | [diff] [blame] | 113 | native void nAllocationSubData1D(int id, int off, int count, float[] d, int sizeBytes); |
Jason Sams | 768bc02 | 2009-09-21 19:41:04 -0700 | [diff] [blame] | 114 | |
Jason Sams | 07ae406 | 2009-08-27 20:23:34 -0700 | [diff] [blame] | 115 | native void nAllocationSubData2D(int id, int xoff, int yoff, int w, int h, int[] d, int sizeBytes); |
| 116 | native void nAllocationSubData2D(int id, int xoff, int yoff, int w, int h, float[] d, int sizeBytes); |
Jason Sams | 40a29e8 | 2009-08-10 14:55:26 -0700 | [diff] [blame] | 117 | native void nAllocationRead(int id, int[] d); |
| 118 | native void nAllocationRead(int id, float[] d); |
Jason Sams | 2525a81 | 2009-09-03 15:43:13 -0700 | [diff] [blame] | 119 | native void nAllocationSubDataFromObject(int id, Type t, int offset, Object o); |
Jason Sams | 5f43fd2 | 2009-09-15 12:39:22 -0700 | [diff] [blame] | 120 | native void nAllocationSubReadFromObject(int id, Type t, int offset, Object o); |
Jack Palevich | 60aa3ea | 2009-05-26 13:45:08 -0700 | [diff] [blame] | 121 | |
Jason Sams | 36e612a | 2009-07-31 16:26:13 -0700 | [diff] [blame] | 122 | native void nAdapter1DBindAllocation(int ad, int alloc); |
| 123 | native void nAdapter1DSetConstraint(int ad, int dim, int value); |
| 124 | native void nAdapter1DData(int ad, int[] d); |
Jason Sams | 36e612a | 2009-07-31 16:26:13 -0700 | [diff] [blame] | 125 | native void nAdapter1DData(int ad, float[] d); |
Jason Sams | bd1c3ad | 2009-08-03 16:03:08 -0700 | [diff] [blame] | 126 | native void nAdapter1DSubData(int ad, int off, int count, int[] d); |
Jason Sams | 36e612a | 2009-07-31 16:26:13 -0700 | [diff] [blame] | 127 | native void nAdapter1DSubData(int ad, int off, int count, float[] d); |
| 128 | native int nAdapter1DCreate(); |
Jack Palevich | 60aa3ea | 2009-05-26 13:45:08 -0700 | [diff] [blame] | 129 | |
Jason Sams | bd1c3ad | 2009-08-03 16:03:08 -0700 | [diff] [blame] | 130 | native void nAdapter2DBindAllocation(int ad, int alloc); |
| 131 | native void nAdapter2DSetConstraint(int ad, int dim, int value); |
| 132 | native void nAdapter2DData(int ad, int[] d); |
| 133 | native void nAdapter2DData(int ad, float[] d); |
| 134 | native void nAdapter2DSubData(int ad, int xoff, int yoff, int w, int h, int[] d); |
| 135 | native void nAdapter2DSubData(int ad, int xoff, int yoff, int w, int h, float[] d); |
| 136 | native int nAdapter2DCreate(); |
| 137 | |
Jason Sams | 2253417 | 2009-08-04 16:58:20 -0700 | [diff] [blame] | 138 | native void nScriptBindAllocation(int script, int alloc, int slot); |
| 139 | native void nScriptSetClearColor(int script, float r, float g, float b, float a); |
| 140 | native void nScriptSetClearDepth(int script, float depth); |
| 141 | native void nScriptSetClearStencil(int script, int stencil); |
| 142 | native void nScriptSetTimeZone(int script, byte[] timeZone); |
Jason Sams | 334ea0c | 2009-08-17 13:56:09 -0700 | [diff] [blame] | 143 | native void nScriptSetType(int type, boolean writable, String name, int slot); |
Jason Sams | fbf0b9e | 2009-08-13 12:59:04 -0700 | [diff] [blame] | 144 | native void nScriptSetRoot(boolean isRoot); |
Jason Sams | be2e841 | 2009-09-16 15:04:38 -0700 | [diff] [blame] | 145 | native void nScriptSetInvokable(String name, int slot); |
| 146 | native void nScriptInvoke(int id, int slot); |
Jason Sams | 2253417 | 2009-08-04 16:58:20 -0700 | [diff] [blame] | 147 | |
Jason Sams | 36e612a | 2009-07-31 16:26:13 -0700 | [diff] [blame] | 148 | native void nScriptCBegin(); |
Jason Sams | 36e612a | 2009-07-31 16:26:13 -0700 | [diff] [blame] | 149 | native void nScriptCSetScript(byte[] script, int offset, int length); |
| 150 | native int nScriptCCreate(); |
Joe Onorato | d7b3774 | 2009-08-09 22:57:44 -0700 | [diff] [blame] | 151 | native void nScriptCAddDefineI32(String name, int value); |
| 152 | native void nScriptCAddDefineF(String name, float value); |
Jack Palevich | 60aa3ea | 2009-05-26 13:45:08 -0700 | [diff] [blame] | 153 | |
Jason Sams | 36e612a | 2009-07-31 16:26:13 -0700 | [diff] [blame] | 154 | native void nSamplerBegin(); |
| 155 | native void nSamplerSet(int param, int value); |
| 156 | native int nSamplerCreate(); |
Jack Palevich | 60aa3ea | 2009-05-26 13:45:08 -0700 | [diff] [blame] | 157 | |
Jason Sams | 36e612a | 2009-07-31 16:26:13 -0700 | [diff] [blame] | 158 | native void nProgramFragmentStoreBegin(int in, int out); |
| 159 | native void nProgramFragmentStoreDepthFunc(int func); |
| 160 | native void nProgramFragmentStoreDepthMask(boolean enable); |
| 161 | native void nProgramFragmentStoreColorMask(boolean r, boolean g, boolean b, boolean a); |
| 162 | native void nProgramFragmentStoreBlendFunc(int src, int dst); |
| 163 | native void nProgramFragmentStoreDither(boolean enable); |
| 164 | native int nProgramFragmentStoreCreate(); |
Jack Palevich | 60aa3ea | 2009-05-26 13:45:08 -0700 | [diff] [blame] | 165 | |
Jason Sams | ebfb436 | 2009-09-23 13:57:02 -0700 | [diff] [blame] | 166 | native int nProgramRasterCreate(int in, int out, boolean pointSmooth, boolean lineSmooth, boolean pointSprite); |
| 167 | native void nProgramRasterSetLineWidth(int pr, float v); |
| 168 | native void nProgramRasterSetPointSize(int pr, float v); |
| 169 | |
Jason Sams | 0011bcf | 2009-12-15 12:58:36 -0800 | [diff] [blame] | 170 | native void nProgramBindConstants(int pv, int slot, int mID); |
Jason Sams | 68afd01 | 2009-12-17 16:55:08 -0800 | [diff] [blame] | 171 | native void nProgramBindTexture(int vpf, int slot, int a); |
| 172 | native void nProgramBindSampler(int vpf, int slot, int s); |
Jason Sams | 0011bcf | 2009-12-15 12:58:36 -0800 | [diff] [blame] | 173 | |
Jason Sams | 68afd01 | 2009-12-17 16:55:08 -0800 | [diff] [blame] | 174 | native int nProgramFragmentCreate(int[] params); |
Jason Sams | 7e5ab3b | 2009-12-15 13:27:04 -0800 | [diff] [blame] | 175 | native int nProgramFragmentCreate2(String shader, int[] params); |
Jack Palevich | 60aa3ea | 2009-05-26 13:45:08 -0700 | [diff] [blame] | 176 | |
Jason Sams | 0011bcf | 2009-12-15 12:58:36 -0800 | [diff] [blame] | 177 | native int nProgramVertexCreate(boolean texMat); |
| 178 | native int nProgramVertexCreate2(String shader, int[] params); |
Jason Sams | 1fe9b8c | 2009-06-11 14:46:10 -0700 | [diff] [blame] | 179 | |
Jason Sams | 36e612a | 2009-07-31 16:26:13 -0700 | [diff] [blame] | 180 | native void nLightBegin(); |
| 181 | native void nLightSetIsMono(boolean isMono); |
| 182 | native void nLightSetIsLocal(boolean isLocal); |
| 183 | native int nLightCreate(); |
Jason Sams | 36e612a | 2009-07-31 16:26:13 -0700 | [diff] [blame] | 184 | native void nLightSetColor(int l, float r, float g, float b); |
| 185 | native void nLightSetPosition(int l, float x, float y, float z); |
Jason Sams | bba134c | 2009-06-22 15:49:21 -0700 | [diff] [blame] | 186 | |
Jason Sams | 1bada8c | 2009-08-09 17:01:55 -0700 | [diff] [blame] | 187 | native int nSimpleMeshCreate(int batchID, int idxID, int[] vtxID, int prim); |
| 188 | native void nSimpleMeshBindVertex(int id, int alloc, int slot); |
| 189 | native void nSimpleMeshBindIndex(int id, int alloc); |
| 190 | |
Jason Sams | 40a29e8 | 2009-08-10 14:55:26 -0700 | [diff] [blame] | 191 | native void nAnimationBegin(int attribCount, int keyframeCount); |
| 192 | native void nAnimationAdd(float time, float[] attribs); |
| 193 | native int nAnimationCreate(); |
Jack Palevich | 60aa3ea | 2009-05-26 13:45:08 -0700 | [diff] [blame] | 194 | |
| 195 | private int mDev; |
| 196 | private int mContext; |
Romain Guy | 650a3eb | 2009-08-31 14:06:43 -0700 | [diff] [blame] | 197 | @SuppressWarnings({"FieldCanBeLocal"}) |
Jack Palevich | 60aa3ea | 2009-05-26 13:45:08 -0700 | [diff] [blame] | 198 | private Surface mSurface; |
Jason Sams | 516c319 | 2009-10-06 13:58:47 -0700 | [diff] [blame] | 199 | private MessageThread mMessageThread; |
Jack Palevich | 60aa3ea | 2009-05-26 13:45:08 -0700 | [diff] [blame] | 200 | |
Jason Sams | 3c0dfba | 2009-09-27 17:50:38 -0700 | [diff] [blame] | 201 | Element mElement_USER_U8; |
| 202 | Element mElement_USER_I8; |
| 203 | Element mElement_USER_U16; |
| 204 | Element mElement_USER_I16; |
| 205 | Element mElement_USER_U32; |
| 206 | Element mElement_USER_I32; |
Jason Sams | 718cd1f | 2009-12-23 14:35:29 -0800 | [diff] [blame^] | 207 | Element mElement_USER_F32; |
Jason Sams | 3c0dfba | 2009-09-27 17:50:38 -0700 | [diff] [blame] | 208 | |
| 209 | Element mElement_A_8; |
| 210 | Element mElement_RGB_565; |
| 211 | Element mElement_RGB_888; |
| 212 | Element mElement_RGBA_5551; |
| 213 | Element mElement_RGBA_4444; |
| 214 | Element mElement_RGBA_8888; |
| 215 | |
| 216 | Element mElement_INDEX_16; |
Jason Sams | 718cd1f | 2009-12-23 14:35:29 -0800 | [diff] [blame^] | 217 | Element mElement_POSITION_2; |
| 218 | Element mElement_POSITION_3; |
| 219 | Element mElement_TEXTURE_2; |
| 220 | Element mElement_NORMAL_3; |
| 221 | Element mElement_COLOR_U8_4; |
| 222 | Element mElement_COLOR_F32_4; |
Jason Sams | 7d787b4 | 2009-11-15 12:14:26 -0800 | [diff] [blame] | 223 | |
Jack Palevich | 60aa3ea | 2009-05-26 13:45:08 -0700 | [diff] [blame] | 224 | /////////////////////////////////////////////////////////////////////////////////// |
Jack Palevich | 43702d8 | 2009-05-28 13:38:16 -0700 | [diff] [blame] | 225 | // |
Jack Palevich | 60aa3ea | 2009-05-26 13:45:08 -0700 | [diff] [blame] | 226 | |
Jason Sams | 516c319 | 2009-10-06 13:58:47 -0700 | [diff] [blame] | 227 | public static class RSMessage implements Runnable { |
| 228 | protected int[] mData; |
| 229 | protected int mID; |
| 230 | public void run() { |
| 231 | } |
| 232 | } |
| 233 | public RSMessage mMessageCallback = null; |
| 234 | |
Jason Sams | 7d787b4 | 2009-11-15 12:14:26 -0800 | [diff] [blame] | 235 | public enum Priority { |
| 236 | LOW (5), //ANDROID_PRIORITY_BACKGROUND + 5 |
| 237 | NORMAL (-4); //ANDROID_PRIORITY_DISPLAY |
| 238 | |
| 239 | int mID; |
| 240 | Priority(int id) { |
| 241 | mID = id; |
| 242 | } |
| 243 | } |
| 244 | |
Jason Sams | 771bebb | 2009-12-07 12:40:12 -0800 | [diff] [blame] | 245 | void validate() { |
| 246 | if (mContext == 0) { |
| 247 | throw new IllegalStateException("Calling RS with no Context active."); |
| 248 | } |
| 249 | } |
| 250 | |
| 251 | void validateSurface() { |
Jason Sams | 11fbdf5 | 2009-12-14 19:20:30 -0800 | [diff] [blame] | 252 | //if (mSurface == null) { |
| 253 | //throw new IllegalStateException("Uploading data to GL with no surface."); |
| 254 | //} |
Jason Sams | 771bebb | 2009-12-07 12:40:12 -0800 | [diff] [blame] | 255 | } |
| 256 | |
Jason Sams | 7d787b4 | 2009-11-15 12:14:26 -0800 | [diff] [blame] | 257 | public void contextSetPriority(Priority p) { |
| 258 | nContextSetPriority(p.mID); |
| 259 | } |
| 260 | |
Jason Sams | 516c319 | 2009-10-06 13:58:47 -0700 | [diff] [blame] | 261 | private static class MessageThread extends Thread { |
| 262 | RenderScript mRS; |
| 263 | boolean mRun = true; |
| 264 | |
| 265 | MessageThread(RenderScript rs) { |
| 266 | super("RSMessageThread"); |
| 267 | mRS = rs; |
| 268 | |
| 269 | } |
| 270 | |
| 271 | public void run() { |
| 272 | // This function is a temporary solution. The final solution will |
| 273 | // used typed allocations where the message id is the type indicator. |
| 274 | int[] rbuf = new int[16]; |
| 275 | mRS.nContextInitToClient(); |
| 276 | while(mRun) { |
| 277 | int msg = mRS.nContextGetMessage(rbuf, true); |
| 278 | if (msg == 0) { |
| 279 | // Should only happen during teardown. |
| 280 | // But we want to avoid starving other threads during |
| 281 | // teardown by yielding until the next line in the destructor |
| 282 | // can execute to set mRun = false |
| 283 | try { |
| 284 | sleep(1, 0); |
| 285 | } catch(InterruptedException e) { |
| 286 | } |
| 287 | } |
| 288 | if(mRS.mMessageCallback != null) { |
| 289 | mRS.mMessageCallback.mData = rbuf; |
| 290 | mRS.mMessageCallback.mID = msg; |
| 291 | mRS.mMessageCallback.run(); |
| 292 | } |
Jason Sams | 3bc47d4 | 2009-11-12 15:10:25 -0800 | [diff] [blame] | 293 | //Log.d(LOG_TAG, "MessageThread msg " + msg + " v1 " + rbuf[0] + " v2 " + rbuf[1] + " v3 " +rbuf[2]); |
Jason Sams | 516c319 | 2009-10-06 13:58:47 -0700 | [diff] [blame] | 294 | } |
Jason Sams | 3bc47d4 | 2009-11-12 15:10:25 -0800 | [diff] [blame] | 295 | Log.d(LOG_TAG, "MessageThread exiting."); |
Jason Sams | 516c319 | 2009-10-06 13:58:47 -0700 | [diff] [blame] | 296 | } |
| 297 | } |
| 298 | |
Jason Sams | 3bc47d4 | 2009-11-12 15:10:25 -0800 | [diff] [blame] | 299 | public RenderScript(boolean useDepth, boolean forceSW) { |
| 300 | mSurface = null; |
| 301 | mWidth = 0; |
| 302 | mHeight = 0; |
Jack Palevich | 60aa3ea | 2009-05-26 13:45:08 -0700 | [diff] [blame] | 303 | mDev = nDeviceCreate(); |
Jason Sams | ebfb436 | 2009-09-23 13:57:02 -0700 | [diff] [blame] | 304 | if(forceSW) { |
| 305 | nDeviceSetConfig(mDev, 0, 1); |
| 306 | } |
Jason Sams | 3bc47d4 | 2009-11-12 15:10:25 -0800 | [diff] [blame] | 307 | mContext = nContextCreate(mDev, 0, useDepth); |
Jason Sams | 516c319 | 2009-10-06 13:58:47 -0700 | [diff] [blame] | 308 | mMessageThread = new MessageThread(this); |
| 309 | mMessageThread.start(); |
Jason Sams | 718cd1f | 2009-12-23 14:35:29 -0800 | [diff] [blame^] | 310 | Element.initPredefined(this); |
Jack Palevich | 60aa3ea | 2009-05-26 13:45:08 -0700 | [diff] [blame] | 311 | } |
| 312 | |
Jason Sams | 3bc47d4 | 2009-11-12 15:10:25 -0800 | [diff] [blame] | 313 | public void contextSetSurface(int w, int h, Surface sur) { |
Jason Sams | efd9b6fb | 2009-11-03 13:58:36 -0800 | [diff] [blame] | 314 | mSurface = sur; |
Jason Sams | 3bc47d4 | 2009-11-12 15:10:25 -0800 | [diff] [blame] | 315 | mWidth = w; |
| 316 | mHeight = h; |
| 317 | nContextSetSurface(w, h, mSurface); |
Jason Sams | efd9b6fb | 2009-11-03 13:58:36 -0800 | [diff] [blame] | 318 | } |
| 319 | |
Jason Sams | 715333b | 2009-11-17 17:26:46 -0800 | [diff] [blame] | 320 | public void contextDump(int bits) { |
| 321 | nContextDump(bits); |
| 322 | } |
| 323 | |
Jason Sams | f5b4596 | 2009-08-25 14:49:07 -0700 | [diff] [blame] | 324 | public void destroy() { |
Jason Sams | 516c319 | 2009-10-06 13:58:47 -0700 | [diff] [blame] | 325 | nContextDeinitToClient(); |
| 326 | mMessageThread.mRun = false; |
| 327 | |
Jason Sams | f5b4596 | 2009-08-25 14:49:07 -0700 | [diff] [blame] | 328 | nContextDestroy(mContext); |
| 329 | mContext = 0; |
| 330 | |
| 331 | nDeviceDestroy(mDev); |
| 332 | mDev = 0; |
| 333 | } |
Jason Sams | 02fb2cb | 2009-05-28 15:37:57 -0700 | [diff] [blame] | 334 | |
Jason Sams | a9e7a05 | 2009-09-25 14:51:22 -0700 | [diff] [blame] | 335 | boolean isAlive() { |
| 336 | return mContext != 0; |
| 337 | } |
| 338 | |
Jason Sams | 65e7aa5 | 2009-09-24 17:38:20 -0700 | [diff] [blame] | 339 | void pause() { |
| 340 | nContextPause(); |
| 341 | } |
| 342 | |
| 343 | void resume() { |
| 344 | nContextResume(); |
| 345 | } |
| 346 | |
Jack Palevich | 60aa3ea | 2009-05-26 13:45:08 -0700 | [diff] [blame] | 347 | ////////////////////////////////////////////////////////////////////////////////// |
Jason Sams | 64676f3 | 2009-07-08 18:01:53 -0700 | [diff] [blame] | 348 | // File |
| 349 | |
| 350 | public class File extends BaseObj { |
| 351 | File(int id) { |
Jason Sams | 36e612a | 2009-07-31 16:26:13 -0700 | [diff] [blame] | 352 | super(RenderScript.this); |
Jason Sams | 64676f3 | 2009-07-08 18:01:53 -0700 | [diff] [blame] | 353 | mID = id; |
| 354 | } |
Jason Sams | 64676f3 | 2009-07-08 18:01:53 -0700 | [diff] [blame] | 355 | } |
| 356 | |
| 357 | public File fileOpen(String s) throws IllegalStateException, IllegalArgumentException |
| 358 | { |
| 359 | if(s.length() < 1) { |
| 360 | throw new IllegalArgumentException("fileOpen does not accept a zero length string."); |
| 361 | } |
| 362 | |
| 363 | try { |
| 364 | byte[] bytes = s.getBytes("UTF-8"); |
| 365 | int id = nFileOpen(bytes); |
| 366 | return new File(id); |
| 367 | } catch (java.io.UnsupportedEncodingException e) { |
| 368 | throw new RuntimeException(e); |
| 369 | } |
| 370 | } |
| 371 | |
| 372 | |
Jack Palevich | 60aa3ea | 2009-05-26 13:45:08 -0700 | [diff] [blame] | 373 | /////////////////////////////////////////////////////////////////////////////////// |
| 374 | // Root state |
| 375 | |
Jason Sams | 6b9dec0 | 2009-09-23 16:38:37 -0700 | [diff] [blame] | 376 | private int safeID(BaseObj o) { |
| 377 | if(o != null) { |
| 378 | return o.mID; |
Jason Sams | d8e4161 | 2009-08-20 17:22:40 -0700 | [diff] [blame] | 379 | } |
Jason Sams | 6b9dec0 | 2009-09-23 16:38:37 -0700 | [diff] [blame] | 380 | return 0; |
Jack Palevich | 60aa3ea | 2009-05-26 13:45:08 -0700 | [diff] [blame] | 381 | } |
| 382 | |
Jason Sams | 6b9dec0 | 2009-09-23 16:38:37 -0700 | [diff] [blame] | 383 | public void contextBindRootScript(Script s) { |
| 384 | nContextBindRootScript(safeID(s)); |
Jack Palevich | 60aa3ea | 2009-05-26 13:45:08 -0700 | [diff] [blame] | 385 | } |
| 386 | |
Jason Sams | 6b9dec0 | 2009-09-23 16:38:37 -0700 | [diff] [blame] | 387 | public void contextBindProgramFragmentStore(ProgramStore p) { |
| 388 | nContextBindProgramFragmentStore(safeID(p)); |
Jack Palevich | 60aa3ea | 2009-05-26 13:45:08 -0700 | [diff] [blame] | 389 | } |
| 390 | |
Jason Sams | 6b9dec0 | 2009-09-23 16:38:37 -0700 | [diff] [blame] | 391 | public void contextBindProgramFragment(ProgramFragment p) { |
| 392 | nContextBindProgramFragment(safeID(p)); |
Jason Sams | ebfb436 | 2009-09-23 13:57:02 -0700 | [diff] [blame] | 393 | } |
| 394 | |
Jason Sams | 6b9dec0 | 2009-09-23 16:38:37 -0700 | [diff] [blame] | 395 | public void contextBindProgramRaster(ProgramRaster p) { |
| 396 | nContextBindProgramRaster(safeID(p)); |
| 397 | } |
| 398 | |
| 399 | public void contextBindProgramVertex(ProgramVertex p) { |
| 400 | nContextBindProgramVertex(safeID(p)); |
Jason Sams | 0826a6f | 2009-06-15 19:04:56 -0700 | [diff] [blame] | 401 | } |
| 402 | |
Jack Palevich | 60aa3ea | 2009-05-26 13:45:08 -0700 | [diff] [blame] | 403 | } |
| 404 | |
Jason Sams | 36e612a | 2009-07-31 16:26:13 -0700 | [diff] [blame] | 405 | |