android_renderscript_RenderScript.cpp revision 584a375df68ed7d62b38389078c6804edf228f9c 
1/*
2 * Copyright (C) 2006 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
17#define LOG_TAG "libRS_jni"
18
19#include <stdlib.h>
20#include <stdio.h>
21#include <fcntl.h>
22#include <unistd.h>
23#include <math.h>
24#include <utils/misc.h>
25
26#include <ui/Surface.h>
27
28#include <core/SkBitmap.h>
29
30
31#include "jni.h"
32#include "JNIHelp.h"
33#include "android_runtime/AndroidRuntime.h"
34
35#include <RenderScript.h>
36#include <RenderScriptEnv.h>
37
38//#define LOG_API LOGE
39#define LOG_API(...)
40
41using namespace android;
42
43// ---------------------------------------------------------------------------
44
45static void doThrow(JNIEnv* env, const char* exc, const char* msg = NULL)
46{
47    jclass npeClazz = env->FindClass(exc);
48    env->ThrowNew(npeClazz, msg);
49}
50
51static jfieldID gContextId = 0;
52static jfieldID gNativeBitmapID = 0;
53
54static void _nInit(JNIEnv *_env, jclass _this)
55{
56    gContextId             = _env->GetFieldID(_this, "mContext", "I");
57
58    jclass bitmapClass = _env->FindClass("android/graphics/Bitmap");
59    gNativeBitmapID = _env->GetFieldID(bitmapClass, "mNativeBitmap", "I");
60}
61
62
63// ---------------------------------------------------------------------------
64
65static void
66nAssignName(JNIEnv *_env, jobject _this, jint obj, jbyteArray str)
67{
68    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
69    LOG_API("nAssignName, con(%p), obj(%p)", con, obj);
70
71    jint len = _env->GetArrayLength(str);
72    jbyte * cptr = (jbyte *) _env->GetPrimitiveArrayCritical(str, 0);
73    rsAssignName((void *)obj, (const char *)cptr, len);
74    _env->ReleasePrimitiveArrayCritical(str, cptr, JNI_ABORT);
75}
76
77
78static jint
79nFileOpen(JNIEnv *_env, jobject _this, jbyteArray str)
80{
81    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
82    LOG_API("nFileOpen, con(%p)", con);
83
84    jint len = _env->GetArrayLength(str);
85    jbyte * cptr = (jbyte *) _env->GetPrimitiveArrayCritical(str, 0);
86    jint ret = (jint)rsFileOpen((const char *)cptr, len);
87    _env->ReleasePrimitiveArrayCritical(str, cptr, JNI_ABORT);
88    return ret;
89}
90
91// ---------------------------------------------------------------------------
92
93static jint
94nDeviceCreate(JNIEnv *_env, jobject _this)
95{
96    LOG_API("nDeviceCreate");
97    return (jint)rsDeviceCreate();
98}
99
100static void
101nDeviceDestroy(JNIEnv *_env, jobject _this, jint dev)
102{
103    LOG_API("nDeviceDestroy");
104    return rsDeviceDestroy((RsDevice)dev);
105}
106
107static jint
108nContextCreate(JNIEnv *_env, jobject _this, jint dev, jobject wnd, jint ver)
109{
110    LOG_API("nContextCreate");
111
112    if (wnd == NULL) {
113        not_valid_surface:
114        doThrow(_env, "java/lang/IllegalArgumentException",
115                "Make sure the SurfaceView or associated SurfaceHolder has a valid Surface");
116        return 0;
117    }
118    jclass surface_class = _env->FindClass("android/view/Surface");
119    jfieldID surfaceFieldID = _env->GetFieldID(surface_class, "mSurface", "I");
120    Surface * window = (Surface*)_env->GetIntField(wnd, surfaceFieldID);
121    if (window == NULL)
122        goto not_valid_surface;
123
124    return (jint)rsContextCreate((RsDevice)dev, window, ver);
125}
126
127static void
128nContextDestroy(JNIEnv *_env, jobject _this, jint con)
129{
130    LOG_API("nContextDestroy, con(%p)", (RsContext)con);
131    return rsContextDestroy((RsContext)con);
132}
133
134
135static void
136nElementBegin(JNIEnv *_env, jobject _this)
137{
138    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
139    LOG_API("nElementBegin, con(%p)", con);
140    rsElementBegin();
141}
142
143static void
144nElementAddPredefined(JNIEnv *_env, jobject _this, jint predef)
145{
146    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
147    LOG_API("nElementAddPredefined, con(%p), predef(%i)", con, predef);
148    rsElementAddPredefined((RsElementPredefined)predef);
149}
150
151static void
152nElementAdd(JNIEnv *_env, jobject _this, jint kind, jint type, jint norm, jint bits)
153{
154    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
155    LOG_API("nElementAdd, con(%p), kind(%i), type(%i), norm(%i), bits(%i)", con, kind, type, norm, bits);
156    rsElementAdd((RsDataKind)kind, (RsDataType)type, norm != 0, (size_t)bits);
157}
158
159static jint
160nElementCreate(JNIEnv *_env, jobject _this)
161{
162    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
163    LOG_API("nElementCreate, con(%p)", con);
164    return (jint)rsElementCreate();
165}
166
167static jint
168nElementGetPredefined(JNIEnv *_env, jobject _this, jint predef)
169{
170    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
171    LOG_API("nElementGetPredefined, con(%p) predef(%i)", con, predef);
172    return (jint)rsElementGetPredefined((RsElementPredefined)predef);
173}
174
175static void
176nElementDestroy(JNIEnv *_env, jobject _this, jint e)
177{
178    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
179    LOG_API("nElementDestroy, con(%p) e(%p)", con, (RsElement)e);
180    rsElementDestroy((RsElement)e);
181}
182
183// -----------------------------------
184
185static void
186nTypeBegin(JNIEnv *_env, jobject _this, jint eID)
187{
188    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
189    LOG_API("nTypeBegin, con(%p) e(%p)", con, (RsElement)eID);
190    rsTypeBegin((RsElement)eID);
191}
192
193static void
194nTypeAdd(JNIEnv *_env, jobject _this, jint dim, jint val)
195{
196    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
197    LOG_API("nTypeAdd, con(%p) dim(%i), val(%i)", con, dim, val);
198    rsTypeAdd((RsDimension)dim, val);
199}
200
201static jint
202nTypeCreate(JNIEnv *_env, jobject _this)
203{
204    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
205    LOG_API("nTypeCreate, con(%p)", con);
206    return (jint)rsTypeCreate();
207}
208
209static void
210nTypeDestroy(JNIEnv *_env, jobject _this, jint eID)
211{
212    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
213    LOG_API("nTypeDestroy, con(%p), t(%p)", con, (RsType)eID);
214    rsTypeDestroy((RsType)eID);
215}
216
217// -----------------------------------
218
219static jint
220nAllocationCreateTyped(JNIEnv *_env, jobject _this, jint e)
221{
222    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
223    LOG_API("nAllocationCreateTyped, con(%p), e(%p)", con, (RsElement)e);
224    return (jint) rsAllocationCreateTyped((RsElement)e);
225}
226
227static jint
228nAllocationCreatePredefSized(JNIEnv *_env, jobject _this, jint predef, jint count)
229{
230    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
231    LOG_API("nAllocationCreatePredefSized, con(%p), predef(%i), count(%i)", con, predef, count);
232    return (jint) rsAllocationCreatePredefSized((RsElementPredefined)predef, count);
233}
234
235static jint
236nAllocationCreateSized(JNIEnv *_env, jobject _this, jint e, jint count)
237{
238    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
239    LOG_API("nAllocationCreateSized, con(%p), e(%p), count(%i)", con, (RsElement)e, count);
240    return (jint) rsAllocationCreateSized((RsElement)e, count);
241}
242
243static void
244nAllocationUploadToTexture(JNIEnv *_env, jobject _this, jint a, jint mip)
245{
246    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
247    LOG_API("nAllocationUploadToTexture, con(%p), a(%p), mip(%i)", con, (RsAllocation)a, mip);
248    rsAllocationUploadToTexture((RsAllocation)a, mip);
249}
250
251static RsElementPredefined SkBitmapToPredefined(SkBitmap::Config cfg)
252{
253    switch (cfg) {
254    case SkBitmap::kA8_Config:
255        return RS_ELEMENT_A_8;
256    case SkBitmap::kARGB_4444_Config:
257        return RS_ELEMENT_RGBA_4444;
258    case SkBitmap::kARGB_8888_Config:
259        return RS_ELEMENT_RGBA_8888;
260    case SkBitmap::kRGB_565_Config:
261        return RS_ELEMENT_RGB_565;
262
263    default:
264        break;
265    }
266    // If we don't have a conversion mark it as a user type.
267    LOGE("Unsupported bitmap type");
268    return RS_ELEMENT_USER_U8;
269}
270
271static int
272nAllocationCreateFromBitmap(JNIEnv *_env, jobject _this, jint dstFmt, jboolean genMips, jobject jbitmap)
273{
274    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
275    SkBitmap const * nativeBitmap =
276            (SkBitmap const *)_env->GetIntField(jbitmap, gNativeBitmapID);
277    const SkBitmap& bitmap(*nativeBitmap);
278    SkBitmap::Config config = bitmap.getConfig();
279
280    RsElementPredefined e = SkBitmapToPredefined(config);
281
282    if (e != RS_ELEMENT_USER_U8) {
283        bitmap.lockPixels();
284        const int w = bitmap.width();
285        const int h = bitmap.height();
286        const void* ptr = bitmap.getPixels();
287        jint id = (jint)rsAllocationCreateFromBitmap(w, h, (RsElementPredefined)dstFmt, e, genMips, ptr);
288        bitmap.unlockPixels();
289        return id;
290    }
291    return 0;
292}
293
294static int
295nAllocationCreateFromBitmapBoxed(JNIEnv *_env, jobject _this, jint dstFmt, jboolean genMips, jobject jbitmap)
296{
297    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
298    SkBitmap const * nativeBitmap =
299            (SkBitmap const *)_env->GetIntField(jbitmap, gNativeBitmapID);
300    const SkBitmap& bitmap(*nativeBitmap);
301    SkBitmap::Config config = bitmap.getConfig();
302
303    RsElementPredefined e = SkBitmapToPredefined(config);
304
305    if (e != RS_ELEMENT_USER_U8) {
306        bitmap.lockPixels();
307        const int w = bitmap.width();
308        const int h = bitmap.height();
309        const void* ptr = bitmap.getPixels();
310        jint id = (jint)rsAllocationCreateFromBitmapBoxed(w, h, (RsElementPredefined)dstFmt, e, genMips, ptr);
311        bitmap.unlockPixels();
312        return id;
313    }
314    return 0;
315}
316
317
318static void
319nAllocationDestroy(JNIEnv *_env, jobject _this, jint a)
320{
321    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
322    LOG_API("nAllocationDestroy, con(%p), a(%p)", con, (RsAllocation)a);
323    rsAllocationDestroy((RsAllocation)a);
324}
325
326static void
327nAllocationData_i(JNIEnv *_env, jobject _this, jint alloc, jintArray data)
328{
329    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
330    jint len = _env->GetArrayLength(data);
331    LOG_API("nAllocationData_i, con(%p), alloc(%p), len(%i)", con, (RsAllocation)alloc, len);
332    jint *ptr = _env->GetIntArrayElements(data, NULL);
333    rsAllocationData((RsAllocation)alloc, ptr);
334    _env->ReleaseIntArrayElements(data, ptr, JNI_ABORT);
335}
336
337static void
338nAllocationData_f(JNIEnv *_env, jobject _this, jint alloc, jfloatArray data)
339{
340    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
341    jint len = _env->GetArrayLength(data);
342    LOG_API("nAllocationData_i, con(%p), alloc(%p), len(%i)", con, (RsAllocation)alloc, len);
343    jfloat *ptr = _env->GetFloatArrayElements(data, NULL);
344    rsAllocationData((RsAllocation)alloc, ptr);
345    _env->ReleaseFloatArrayElements(data, ptr, JNI_ABORT);
346}
347
348static void
349nAllocationSubData1D_i(JNIEnv *_env, jobject _this, jint alloc, jint offset, jint count, jintArray data)
350{
351    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
352    jint len = _env->GetArrayLength(data);
353    LOG_API("nAllocation1DSubData_i, con(%p), adapter(%p), offset(%i), count(%i), len(%i)", con, (RsAllocation)alloc, offset, count, len);
354    jint *ptr = _env->GetIntArrayElements(data, NULL);
355    rsAllocation1DSubData((RsAllocation)alloc, offset, count, ptr);
356    _env->ReleaseIntArrayElements(data, ptr, JNI_ABORT);
357}
358
359static void
360nAllocationSubData1D_f(JNIEnv *_env, jobject _this, jint alloc, jint offset, jint count, jfloatArray data)
361{
362    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
363    jint len = _env->GetArrayLength(data);
364    LOG_API("nAllocation1DSubData_f, con(%p), adapter(%p), offset(%i), count(%i), len(%i)", con, (RsAllocation)alloc, offset, count, len);
365    jfloat *ptr = _env->GetFloatArrayElements(data, NULL);
366    rsAllocation1DSubData((RsAllocation)alloc, offset, count, ptr);
367    _env->ReleaseFloatArrayElements(data, ptr, JNI_ABORT);
368}
369
370static void
371nAllocationSubData2D_i(JNIEnv *_env, jobject _this, jint alloc, jint xoff, jint yoff, jint w, jint h, jintArray data)
372{
373    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
374    jint len = _env->GetArrayLength(data);
375    LOG_API("nAllocation2DSubData_i, con(%p), adapter(%p), xoff(%i), yoff(%i), w(%i), h(%i), len(%i)", con, (RsAllocation)alloc, xoff, yoff, w, h, len);
376    jint *ptr = _env->GetIntArrayElements(data, NULL);
377    rsAllocation2DSubData((RsAllocation)alloc, xoff, yoff, w, h, ptr);
378    _env->ReleaseIntArrayElements(data, ptr, JNI_ABORT);
379}
380
381static void
382nAllocationSubData2D_f(JNIEnv *_env, jobject _this, jint alloc, jint xoff, jint yoff, jint w, jint h, jfloatArray data)
383{
384    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
385    jint len = _env->GetArrayLength(data);
386    LOG_API("nAllocation2DSubData_i, con(%p), adapter(%p), xoff(%i), yoff(%i), w(%i), h(%i), len(%i)", con, (RsAllocation)alloc, xoff, yoff, w, h, len);
387    jfloat *ptr = _env->GetFloatArrayElements(data, NULL);
388    rsAllocation2DSubData((RsAllocation)alloc, xoff, yoff, w, h, ptr);
389    _env->ReleaseFloatArrayElements(data, ptr, JNI_ABORT);
390}
391
392
393
394// -----------------------------------
395
396static void
397nTriangleMeshDestroy(JNIEnv *_env, jobject _this, jint tm)
398{
399    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
400    LOG_API("nTriangleMeshDestroy, con(%p), tm(%p)", con, (RsAllocation)tm);
401    rsTriangleMeshDestroy((RsTriangleMesh)tm);
402}
403
404static void
405nTriangleMeshBegin(JNIEnv *_env, jobject _this, jint v, jint i)
406{
407    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
408    LOG_API("nTriangleMeshBegin, con(%p), vertex(%p), index(%p)", con, (RsElement)v, (RsElement)i);
409    rsTriangleMeshBegin((RsElement)v, (RsElement)i);
410}
411
412static void
413nTriangleMeshAddVertex_XY(JNIEnv *_env, jobject _this, jfloat x, jfloat y)
414{
415    float v[] = {x, y};
416    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
417    LOG_API("nTriangleMeshAddVertex_XY, con(%p), x(%f), y(%f)", con, x, y);
418    rsTriangleMeshAddVertex(v);
419}
420
421static void
422nTriangleMeshAddVertex_XYZ(JNIEnv *_env, jobject _this, jfloat x, jfloat y, jfloat z)
423{
424    float v[] = {x, y, z};
425    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
426    LOG_API("nTriangleMeshAddVertex_XYZ, con(%p), x(%f), y(%f), z(%f)", con, x, y, z);
427    rsTriangleMeshAddVertex(v);
428}
429
430static void
431nTriangleMeshAddVertex_XY_ST(JNIEnv *_env, jobject _this, jfloat x, jfloat y, jfloat s, jfloat t)
432{
433    float v[] = {s, t, x, y};
434    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
435    LOG_API("nTriangleMeshAddVertex_XY_ST, con(%p), x(%f), y(%f), s(%f), t(%f)", con, x, y, s, t);
436    rsTriangleMeshAddVertex(v);
437}
438
439static void
440nTriangleMeshAddVertex_XYZ_ST(JNIEnv *_env, jobject _this, jfloat x, jfloat y, jfloat z, jfloat s, jfloat t)
441{
442    float v[] = {s, t, x, y, z};
443    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
444    LOG_API("nTriangleMeshAddVertex_XYZ_ST, con(%p), x(%f), y(%f), z(%f), s(%f), t(%f)", con, x, y, z, s, t);
445    rsTriangleMeshAddVertex(v);
446}
447
448static void
449nTriangleMeshAddVertex_XYZ_ST_NORM(JNIEnv *_env, jobject _this, jfloat x, jfloat y, jfloat z, jfloat s, jfloat t, jfloat nx, jfloat ny, jfloat nz)
450{
451    float v[] = {nx, ny, nz, s, t, x, y, z};
452    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
453    LOG_API("nTriangleMeshAddVertex_XYZ_ST, con(%p), x(%f), y(%f), z(%f), s(%f), t(%f)", con, x, y, z, s, t);
454    rsTriangleMeshAddVertex(v);
455}
456
457static void
458nTriangleMeshAddTriangle(JNIEnv *_env, jobject _this, jint i1, jint i2, jint i3)
459{
460    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
461    LOG_API("nTriangleMeshAddTriangle, con(%p), i1(%i), i2(%i), i3(%i)", con, i1, i2, i3);
462    rsTriangleMeshAddTriangle(i1, i2, i3);
463}
464
465static jint
466nTriangleMeshCreate(JNIEnv *_env, jobject _this)
467{
468    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
469    LOG_API("nTriangleMeshCreate, con(%p)", con);
470    return (jint) rsTriangleMeshCreate();
471}
472
473// -----------------------------------
474
475static void
476nAdapter1DDestroy(JNIEnv *_env, jobject _this, jint adapter)
477{
478    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
479    LOG_API("nAdapter1DDestroy, con(%p), adapter(%p)", con, (RsAdapter1D)adapter);
480    rsAdapter1DDestroy((RsAdapter1D)adapter);
481}
482
483static void
484nAdapter1DBindAllocation(JNIEnv *_env, jobject _this, jint adapter, jint alloc)
485{
486    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
487    LOG_API("nAdapter1DBindAllocation, con(%p), adapter(%p), alloc(%p)", con, (RsAdapter1D)adapter, (RsAllocation)alloc);
488    rsAdapter1DBindAllocation((RsAdapter1D)adapter, (RsAllocation)alloc);
489}
490
491static void
492nAdapter1DSetConstraint(JNIEnv *_env, jobject _this, jint adapter, jint dim, jint value)
493{
494    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
495    LOG_API("nAdapter1DSetConstraint, con(%p), adapter(%p), dim(%i), value(%i)", con, (RsAdapter1D)adapter, dim, value);
496    rsAdapter1DSetConstraint((RsAdapter1D)adapter, (RsDimension)dim, value);
497}
498
499static void
500nAdapter1DData_i(JNIEnv *_env, jobject _this, jint adapter, jintArray data)
501{
502    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
503    jint len = _env->GetArrayLength(data);
504    LOG_API("nAdapter1DData_i, con(%p), adapter(%p), len(%i)", con, (RsAdapter1D)adapter, len);
505    jint *ptr = _env->GetIntArrayElements(data, NULL);
506    rsAdapter1DData((RsAdapter1D)adapter, ptr);
507    _env->ReleaseIntArrayElements(data, ptr, 0/*JNI_ABORT*/);
508}
509
510static void
511nAdapter1DSubData_i(JNIEnv *_env, jobject _this, jint adapter, jint offset, jint count, jintArray data)
512{
513    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
514    jint len = _env->GetArrayLength(data);
515    LOG_API("nAdapter1DSubData_i, con(%p), adapter(%p), offset(%i), count(%i), len(%i)", con, (RsAdapter1D)adapter, offset, count, len);
516    jint *ptr = _env->GetIntArrayElements(data, NULL);
517    rsAdapter1DSubData((RsAdapter1D)adapter, offset, count, ptr);
518    _env->ReleaseIntArrayElements(data, ptr, 0/*JNI_ABORT*/);
519}
520
521static void
522nAdapter1DData_f(JNIEnv *_env, jobject _this, jint adapter, jfloatArray data)
523{
524    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
525    jint len = _env->GetArrayLength(data);
526    LOG_API("nAdapter1DData_f, con(%p), adapter(%p), len(%i)", con, (RsAdapter1D)adapter, len);
527    jfloat *ptr = _env->GetFloatArrayElements(data, NULL);
528    rsAdapter1DData((RsAdapter1D)adapter, ptr);
529    _env->ReleaseFloatArrayElements(data, ptr, 0/*JNI_ABORT*/);
530}
531
532static void
533nAdapter1DSubData_f(JNIEnv *_env, jobject _this, jint adapter, jint offset, jint count, jfloatArray data)
534{
535    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
536    jint len = _env->GetArrayLength(data);
537    LOG_API("nAdapter1DSubData_f, con(%p), adapter(%p), offset(%i), count(%i), len(%i)", con, (RsAdapter1D)adapter, offset, count, len);
538    jfloat *ptr = _env->GetFloatArrayElements(data, NULL);
539    rsAdapter1DSubData((RsAdapter1D)adapter, offset, count, ptr);
540    _env->ReleaseFloatArrayElements(data, ptr, 0/*JNI_ABORT*/);
541}
542
543static jint
544nAdapter1DCreate(JNIEnv *_env, jobject _this)
545{
546    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
547    LOG_API("nAdapter1DCreate, con(%p)", con);
548    return (jint)rsAdapter1DCreate();
549}
550
551// -----------------------------------
552
553static void
554nScriptDestroy(JNIEnv *_env, jobject _this, jint script)
555{
556    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
557    LOG_API("nScriptDestroy, con(%p), script(%p)", con, (RsScript)script);
558    rsScriptDestroy((RsScript)script);
559}
560
561static void
562nScriptBindAllocation(JNIEnv *_env, jobject _this, jint script, jint alloc, jint slot)
563{
564    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
565    LOG_API("nScriptBindAllocation, con(%p), script(%p), alloc(%p), slot(%i)", con, (RsScript)script, (RsAllocation)alloc, slot);
566    rsScriptBindAllocation((RsScript)script, (RsAllocation)alloc, slot);
567}
568
569static void
570nScriptCBegin(JNIEnv *_env, jobject _this)
571{
572    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
573    LOG_API("nScriptCBegin, con(%p)", con);
574    rsScriptCBegin();
575}
576
577static void
578nScriptCSetClearColor(JNIEnv *_env, jobject _this, jfloat r, jfloat g, jfloat b, jfloat a)
579{
580    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
581    LOG_API("nScriptCSetClearColor, con(%p), r(%f), g(%f), b(%f), a(%f)", con, r, g, b, a);
582    rsScriptCSetClearColor(r, g, b, a);
583}
584
585static void
586nScriptCSetClearDepth(JNIEnv *_env, jobject _this, jfloat d)
587{
588    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
589    LOG_API("nScriptCSetClearDepth, con(%p), depth(%f)", con, d);
590    rsScriptCSetClearDepth(d);
591}
592
593static void
594nScriptCSetClearStencil(JNIEnv *_env, jobject _this, jint stencil)
595{
596    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
597    LOG_API("nScriptCSetClearStencil, con(%p), stencil(%i)", con, stencil);
598    rsScriptCSetClearStencil(stencil);
599}
600
601static void
602nScriptCSetTimeZone(JNIEnv *_env, jobject _this, jbyteArray timeZone)
603{
604    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
605    LOG_API("nScriptCSetTimeZone, con(%p), timeZone(%s)", con, timeZone);
606
607    jint length = _env->GetArrayLength(timeZone);
608    jbyte* timeZone_ptr;
609    timeZone_ptr = (jbyte *) _env->GetPrimitiveArrayCritical(timeZone, (jboolean *)0);
610
611    rsScriptCSetTimeZone((const char *)timeZone_ptr, length);
612
613    if (timeZone_ptr) {
614        _env->ReleasePrimitiveArrayCritical(timeZone, timeZone_ptr, 0);
615    }
616}
617
618static void
619nScriptCAddType(JNIEnv *_env, jobject _this, jint type)
620{
621    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
622    LOG_API("nScriptCAddType, con(%p), type(%p)", con, (RsType)type);
623    rsScriptCAddType((RsType)type);
624}
625
626static void
627nScriptCSetRoot(JNIEnv *_env, jobject _this, jboolean isRoot)
628{
629    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
630    LOG_API("nScriptCSetRoot, con(%p), isRoot(%i)", con, isRoot);
631    rsScriptCSetRoot(isRoot);
632}
633
634static void
635nScriptCSetScript(JNIEnv *_env, jobject _this, jbyteArray scriptRef,
636                  jint offset, jint length)
637{
638    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
639    LOG_API("!!! nScriptCSetScript, con(%p)", con);
640    jint _exception = 0;
641    jint remaining;
642    jbyte* script_base = 0;
643    jbyte* script_ptr;
644    if (!scriptRef) {
645        _exception = 1;
646        //_env->ThrowNew(IAEClass, "script == null");
647        goto exit;
648    }
649    if (offset < 0) {
650        _exception = 1;
651        //_env->ThrowNew(IAEClass, "offset < 0");
652        goto exit;
653    }
654    if (length < 0) {
655        _exception = 1;
656        //_env->ThrowNew(IAEClass, "length < 0");
657        goto exit;
658    }
659    remaining = _env->GetArrayLength(scriptRef) - offset;
660    if (remaining < length) {
661        _exception = 1;
662        //_env->ThrowNew(IAEClass, "length > script.length - offset");
663        goto exit;
664    }
665    script_base = (jbyte *)
666        _env->GetPrimitiveArrayCritical(scriptRef, (jboolean *)0);
667    script_ptr = script_base + offset;
668
669    rsScriptCSetText((const char *)script_ptr, length);
670
671exit:
672    if (script_base) {
673        _env->ReleasePrimitiveArrayCritical(scriptRef, script_base,
674                _exception ? JNI_ABORT: 0);
675    }
676}
677
678static jint
679nScriptCCreate(JNIEnv *_env, jobject _this)
680{
681    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
682    LOG_API("nScriptCCreate, con(%p)", con);
683    return (jint)rsScriptCCreate();
684}
685
686// ---------------------------------------------------------------------------
687
688static void
689nProgramFragmentStoreBegin(JNIEnv *_env, jobject _this, jint in, jint out)
690{
691    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
692    LOG_API("nProgramFragmentStoreBegin, con(%p), in(%p), out(%p)", con, (RsElement)in, (RsElement)out);
693    rsProgramFragmentStoreBegin((RsElement)in, (RsElement)out);
694}
695
696static void
697nProgramFragmentStoreDepthFunc(JNIEnv *_env, jobject _this, jint func)
698{
699    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
700    LOG_API("nProgramFragmentStoreDepthFunc, con(%p), func(%i)", con, func);
701    rsProgramFragmentStoreDepthFunc((RsDepthFunc)func);
702}
703
704static void
705nProgramFragmentStoreDepthMask(JNIEnv *_env, jobject _this, jboolean enable)
706{
707    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
708    LOG_API("nProgramFragmentStoreDepthMask, con(%p), enable(%i)", con, enable);
709    rsProgramFragmentStoreDepthMask(enable);
710}
711
712static void
713nProgramFragmentStoreColorMask(JNIEnv *_env, jobject _this, jboolean r, jboolean g, jboolean b, jboolean a)
714{
715    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
716    LOG_API("nProgramFragmentStoreColorMask, con(%p), r(%i), g(%i), b(%i), a(%i)", con, r, g, b, a);
717    rsProgramFragmentStoreColorMask(r, g, b, a);
718}
719
720static void
721nProgramFragmentStoreBlendFunc(JNIEnv *_env, jobject _this, int src, int dst)
722{
723    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
724    LOG_API("nProgramFragmentStoreBlendFunc, con(%p), src(%i), dst(%i)", con, src, dst);
725    rsProgramFragmentStoreBlendFunc((RsBlendSrcFunc)src, (RsBlendDstFunc)dst);
726}
727
728static void
729nProgramFragmentStoreDither(JNIEnv *_env, jobject _this, jboolean enable)
730{
731    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
732    LOG_API("nProgramFragmentStoreDither, con(%p), enable(%i)", con, enable);
733    rsProgramFragmentStoreDither(enable);
734}
735
736static jint
737nProgramFragmentStoreCreate(JNIEnv *_env, jobject _this)
738{
739    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
740    LOG_API("nProgramFragmentStoreCreate, con(%p)", con);
741
742    return (jint)rsProgramFragmentStoreCreate();
743}
744
745static void
746nProgramFragmentStoreDestroy(JNIEnv *_env, jobject _this, jint pgm)
747{
748    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
749    LOG_API("nProgramFragmentStoreDestroy, con(%p), pgm(%i)", con, pgm);
750    rsProgramFragmentStoreDestroy((RsProgramFragmentStore)pgm);
751}
752
753// ---------------------------------------------------------------------------
754
755static void
756nProgramFragmentBegin(JNIEnv *_env, jobject _this, jint in, jint out)
757{
758    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
759    LOG_API("nProgramFragmentBegin, con(%p), in(%p), out(%p)", con, (RsElement)in, (RsElement)out);
760    rsProgramFragmentBegin((RsElement)in, (RsElement)out);
761}
762
763static void
764nProgramFragmentBindTexture(JNIEnv *_env, jobject _this, jint vpf, jint slot, jint a)
765{
766    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
767    LOG_API("nProgramFragmentBindTexture, con(%p), vpf(%p), slot(%i), a(%p)", con, (RsProgramFragment)vpf, slot, (RsAllocation)a);
768    rsProgramFragmentBindTexture((RsProgramFragment)vpf, slot, (RsAllocation)a);
769}
770
771static void
772nProgramFragmentBindSampler(JNIEnv *_env, jobject _this, jint vpf, jint slot, jint a)
773{
774    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
775    LOG_API("nProgramFragmentBindSampler, con(%p), vpf(%p), slot(%i), a(%p)", con, (RsProgramFragment)vpf, slot, (RsSampler)a);
776    rsProgramFragmentBindSampler((RsProgramFragment)vpf, slot, (RsSampler)a);
777}
778
779static void
780nProgramFragmentSetType(JNIEnv *_env, jobject _this, jint slot, jint vt)
781{
782    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
783    LOG_API("nProgramFragmentSetType, con(%p), slot(%i), vt(%p)", con, slot, (RsType)vt);
784    rsProgramFragmentSetType(slot, (RsType)vt);
785}
786
787static void
788nProgramFragmentSetEnvMode(JNIEnv *_env, jobject _this, jint slot, jint env)
789{
790    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
791    LOG_API("nProgramFragmentSetEnvMode, con(%p), slot(%i), vt(%i)", con, slot, env);
792    rsProgramFragmentSetEnvMode(slot, (RsTexEnvMode)env);
793}
794
795static void
796nProgramFragmentSetTexEnable(JNIEnv *_env, jobject _this, jint slot, jboolean enable)
797{
798    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
799    LOG_API("nProgramFragmentSetTexEnable, con(%p), slot(%i), enable(%i)", con, slot, enable);
800    rsProgramFragmentSetTexEnable(slot, enable);
801}
802
803static jint
804nProgramFragmentCreate(JNIEnv *_env, jobject _this, jint slot, jboolean enable)
805{
806    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
807    LOG_API("nProgramFragmentCreate, con(%p)", con);
808    return (jint)rsProgramFragmentCreate();
809}
810
811static void
812nProgramFragmentDestroy(JNIEnv *_env, jobject _this, jint pgm)
813{
814    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
815    LOG_API("nProgramFragmentDestroy, con(%p), pgm(%i)", con, pgm);
816    rsProgramFragmentDestroy((RsProgramFragment)pgm);
817}
818
819// ---------------------------------------------------------------------------
820
821static void
822nProgramVertexBegin(JNIEnv *_env, jobject _this, jint in, jint out)
823{
824    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
825    LOG_API("nProgramVertexBegin, con(%p), in(%p), out(%p)", con, (RsElement)in, (RsElement)out);
826    rsProgramVertexBegin((RsElement)in, (RsElement)out);
827}
828
829static void
830nProgramVertexBindAllocation(JNIEnv *_env, jobject _this, jint vpv, jint slot, jint a)
831{
832    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
833    LOG_API("nProgramVertexBindAllocation, con(%p), vpf(%p), slot(%i), a(%p)", con, (RsProgramVertex)vpv, slot, (RsAllocation)a);
834    rsProgramVertexBindAllocation((RsProgramFragment)vpv, slot, (RsAllocation)a);
835}
836
837static void
838nProgramVertexSetType(JNIEnv *_env, jobject _this, jint slot, jint t)
839{
840    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
841    LOG_API("nProgramVertexSetType, con(%p), vpf(%p), slot(%i), a(%p)", con, (RsProgramVertex)vpv, slot, (RsType)t);
842    rsProgramVertexSetType(slot, (RsType)t);
843}
844
845static void
846nProgramVertexSetTextureMatrixEnable(JNIEnv *_env, jobject _this, jboolean enable)
847{
848    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
849    LOG_API("nProgramVertexSetTextureMatrixEnable, con(%p), enable(%i)", con, enable);
850    rsProgramVertexSetTextureMatrixEnable(enable);
851}
852
853static void
854nProgramVertexAddLight(JNIEnv *_env, jobject _this, jint light)
855{
856    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
857    LOG_API("nProgramVertexAddLight, con(%p), light(%p)", con, (RsLight)light);
858    rsProgramVertexAddLight((RsLight)light);
859}
860
861static jint
862nProgramVertexCreate(JNIEnv *_env, jobject _this)
863{
864    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
865    LOG_API("nProgramVertexCreate, con(%p)", con);
866    return (jint)rsProgramVertexCreate();
867}
868
869static void
870nProgramVertexDestroy(JNIEnv *_env, jobject _this, jint pgm)
871{
872    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
873    LOG_API("nProgramFragmentDestroy, con(%p), pgm(%i)", con, pgm);
874    rsProgramFragmentDestroy((RsProgramFragment)pgm);
875}
876
877
878
879
880// ---------------------------------------------------------------------------
881
882static void
883nContextBindRootScript(JNIEnv *_env, jobject _this, jint script)
884{
885    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
886    LOG_API("nContextBindRootScript, con(%p), script(%p)", con, (RsScript)script);
887    rsContextBindRootScript((RsScript)script);
888}
889
890static void
891nContextBindProgramFragmentStore(JNIEnv *_env, jobject _this, jint pfs)
892{
893    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
894    LOG_API("nContextBindProgramFragmentStore, con(%p), pfs(%p)", con, (RsProgramFragmentStore)pfs);
895    rsContextBindProgramFragmentStore((RsProgramFragmentStore)pfs);
896}
897
898static void
899nContextBindProgramFragment(JNIEnv *_env, jobject _this, jint pf)
900{
901    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
902    LOG_API("nContextBindProgramFragment, con(%p), pf(%p)", con, (RsProgramFragment)pf);
903    rsContextBindProgramFragment((RsProgramFragment)pf);
904}
905
906static void
907nContextBindProgramVertex(JNIEnv *_env, jobject _this, jint pf)
908{
909    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
910    LOG_API("nContextBindProgramVertex, con(%p), pf(%p)", con, (RsProgramVertex)pf);
911    rsContextBindProgramVertex((RsProgramVertex)pf);
912}
913
914// ---------------------------------------------------------------------------
915
916static void
917nSamplerDestroy(JNIEnv *_env, jobject _this, jint s)
918{
919    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
920    LOG_API("nSamplerDestroy, con(%p), sampler(%p)", con, (RsSampler)s);
921    rsSamplerDestroy((RsSampler)s);
922}
923
924static void
925nSamplerBegin(JNIEnv *_env, jobject _this)
926{
927    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
928    LOG_API("nSamplerBegin, con(%p)", con);
929    rsSamplerBegin();
930}
931
932static void
933nSamplerSet(JNIEnv *_env, jobject _this, jint p, jint v)
934{
935    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
936    LOG_API("nSamplerSet, con(%p), param(%i), value(%i)", con, p, v);
937    rsSamplerSet((RsSamplerParam)p, (RsSamplerValue)v);
938}
939
940static jint
941nSamplerCreate(JNIEnv *_env, jobject _this)
942{
943    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
944    LOG_API("nSamplerCreate, con(%p)", con);
945    return (jint)rsSamplerCreate();
946}
947
948// ---------------------------------------------------------------------------
949
950static void
951nLightBegin(JNIEnv *_env, jobject _this)
952{
953    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
954    LOG_API("nLightBegin, con(%p)", con);
955    rsLightBegin();
956}
957
958static void
959nLightSetIsMono(JNIEnv *_env, jobject _this, jboolean isMono)
960{
961    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
962    LOG_API("nLightSetIsMono, con(%p), isMono(%i)", con, isMono);
963    rsLightSetMonochromatic(isMono);
964}
965
966static void
967nLightSetIsLocal(JNIEnv *_env, jobject _this, jboolean isLocal)
968{
969    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
970    LOG_API("nLightSetIsLocal, con(%p), isLocal(%i)", con, isLocal);
971    rsLightSetLocal(isLocal);
972}
973
974static jint
975nLightCreate(JNIEnv *_env, jobject _this)
976{
977    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
978    LOG_API("nLightCreate, con(%p)", con);
979    return (jint)rsLightCreate();
980}
981
982static void
983nLightDestroy(JNIEnv *_env, jobject _this, jint light)
984{
985    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
986    LOG_API("nLightDestroy, con(%p), light(%p)", con, (RsLight)light);
987    rsLightDestroy((RsLight)light);
988}
989
990static void
991nLightSetColor(JNIEnv *_env, jobject _this, jint light, float r, float g, float b)
992{
993    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
994    LOG_API("nLightSetColor, con(%p), light(%p), r(%f), g(%f), b(%f)", con, (RsLight)light, r, g, b);
995    rsLightSetColor((RsLight)light, r, g, b);
996}
997
998static void
999nLightSetPosition(JNIEnv *_env, jobject _this, jint light, float x, float y, float z)
1000{
1001    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
1002    LOG_API("nLightSetPosition, con(%p), light(%p), x(%f), y(%f), z(%f)", con, (RsLight)light, x, y, z);
1003    rsLightSetPosition((RsLight)light, x, y, z);
1004}
1005
1006// ---------------------------------------------------------------------------
1007
1008
1009static const char *classPathName = "android/renderscript/RenderScript";
1010
1011static JNINativeMethod methods[] = {
1012{"_nInit",                         "()V",                                  (void*)_nInit },
1013{"nDeviceCreate",                  "()I",                                  (void*)nDeviceCreate },
1014{"nDeviceDestroy",                 "(I)V",                                 (void*)nDeviceDestroy },
1015{"nContextCreate",                 "(ILandroid/view/Surface;I)I",          (void*)nContextCreate },
1016{"nContextDestroy",                "(I)V",                                 (void*)nContextDestroy },
1017{"nAssignName",                    "(I[B)V",                               (void*)nAssignName },
1018
1019{"nFileOpen",                      "([B)I",                                (void*)nFileOpen },
1020
1021{"nElementBegin",                  "()V",                                  (void*)nElementBegin },
1022{"nElementAddPredefined",          "(I)V",                                 (void*)nElementAddPredefined },
1023{"nElementAdd",                    "(IIII)V",                              (void*)nElementAdd },
1024{"nElementCreate",                 "()I",                                  (void*)nElementCreate },
1025{"nElementGetPredefined",          "(I)I",                                 (void*)nElementGetPredefined },
1026{"nElementDestroy",                "(I)V",                                 (void*)nElementDestroy },
1027
1028{"nTypeBegin",                     "(I)V",                                 (void*)nTypeBegin },
1029{"nTypeAdd",                       "(II)V",                                (void*)nTypeAdd },
1030{"nTypeCreate",                    "()I",                                  (void*)nTypeCreate },
1031{"nTypeDestroy",                   "(I)V",                                 (void*)nTypeDestroy },
1032
1033{"nAllocationCreateTyped",         "(I)I",                                 (void*)nAllocationCreateTyped },
1034{"nAllocationCreatePredefSized",   "(II)I",                                (void*)nAllocationCreatePredefSized },
1035{"nAllocationCreateSized",         "(II)I",                                (void*)nAllocationCreateSized },
1036{"nAllocationCreateFromBitmap",    "(IZLandroid/graphics/Bitmap;)I",       (void*)nAllocationCreateFromBitmap },
1037{"nAllocationCreateFromBitmapBoxed","(IZLandroid/graphics/Bitmap;)I",       (void*)nAllocationCreateFromBitmapBoxed },
1038{"nAllocationUploadToTexture",     "(II)V",                                (void*)nAllocationUploadToTexture },
1039{"nAllocationDestroy",             "(I)V",                                 (void*)nAllocationDestroy },
1040{"nAllocationData",                "(I[I)V",                               (void*)nAllocationData_i },
1041{"nAllocationData",                "(I[F)V",                               (void*)nAllocationData_f },
1042{"nAllocationSubData1D",           "(III[I)V",                             (void*)nAllocationSubData1D_i },
1043{"nAllocationSubData1D",           "(III[F)V",                             (void*)nAllocationSubData1D_f },
1044{"nAllocationSubData2D",           "(IIIII[I)V",                           (void*)nAllocationSubData2D_i },
1045{"nAllocationSubData2D",           "(IIIII[F)V",                           (void*)nAllocationSubData2D_f },
1046
1047{"nTriangleMeshDestroy",           "(I)V",                                 (void*)nTriangleMeshDestroy },
1048{"nTriangleMeshBegin",             "(II)V",                                (void*)nTriangleMeshBegin },
1049{"nTriangleMeshAddVertex_XY",      "(FF)V",                                (void*)nTriangleMeshAddVertex_XY },
1050{"nTriangleMeshAddVertex_XYZ",     "(FFF)V",                               (void*)nTriangleMeshAddVertex_XYZ },
1051{"nTriangleMeshAddVertex_XY_ST",   "(FFFF)V",                              (void*)nTriangleMeshAddVertex_XY_ST },
1052{"nTriangleMeshAddVertex_XYZ_ST",  "(FFFFF)V",                             (void*)nTriangleMeshAddVertex_XYZ_ST },
1053{"nTriangleMeshAddVertex_XYZ_ST_NORM",  "(FFFFFFFF)V",                     (void*)nTriangleMeshAddVertex_XYZ_ST_NORM },
1054{"nTriangleMeshAddTriangle",       "(III)V",                               (void*)nTriangleMeshAddTriangle },
1055{"nTriangleMeshCreate",            "()I",                                  (void*)nTriangleMeshCreate },
1056
1057{"nAdapter1DDestroy",              "(I)V",                                 (void*)nAdapter1DDestroy },
1058{"nAdapter1DBindAllocation",       "(II)V",                                (void*)nAdapter1DBindAllocation },
1059{"nAdapter1DSetConstraint",        "(III)V",                               (void*)nAdapter1DSetConstraint },
1060{"nAdapter1DData",                 "(I[I)V",                               (void*)nAdapter1DData_i },
1061{"nAdapter1DSubData",              "(III[I)V",                             (void*)nAdapter1DSubData_i },
1062{"nAdapter1DData",                 "(I[F)V",                               (void*)nAdapter1DData_f },
1063{"nAdapter1DSubData",              "(III[F)V",                             (void*)nAdapter1DSubData_f },
1064{"nAdapter1DCreate",               "()I",                                  (void*)nAdapter1DCreate },
1065
1066{"nScriptDestroy",                 "(I)V",                                 (void*)nScriptDestroy },
1067{"nScriptBindAllocation",          "(III)V",                               (void*)nScriptBindAllocation },
1068{"nScriptCBegin",                  "()V",                                  (void*)nScriptCBegin },
1069{"nScriptCSetClearColor",          "(FFFF)V",                              (void*)nScriptCSetClearColor },
1070{"nScriptCSetClearDepth",          "(F)V",                                 (void*)nScriptCSetClearDepth },
1071{"nScriptCSetClearStencil",        "(I)V",                                 (void*)nScriptCSetClearStencil },
1072{"nScriptCSetTimeZone",            "([B)V",                                (void*)nScriptCSetTimeZone },
1073{"nScriptCAddType",                "(I)V",                                 (void*)nScriptCAddType },
1074{"nScriptCSetRoot",                "(Z)V",                                 (void*)nScriptCSetRoot },
1075{"nScriptCSetScript",              "([BII)V",                              (void*)nScriptCSetScript },
1076{"nScriptCCreate",                 "()I",                                  (void*)nScriptCCreate },
1077
1078{"nProgramFragmentStoreBegin",     "(II)V",                                (void*)nProgramFragmentStoreBegin },
1079{"nProgramFragmentStoreDepthFunc", "(I)V",                                 (void*)nProgramFragmentStoreDepthFunc },
1080{"nProgramFragmentStoreDepthMask", "(Z)V",                                 (void*)nProgramFragmentStoreDepthMask },
1081{"nProgramFragmentStoreColorMask", "(ZZZZ)V",                              (void*)nProgramFragmentStoreColorMask },
1082{"nProgramFragmentStoreBlendFunc", "(II)V",                                (void*)nProgramFragmentStoreBlendFunc },
1083{"nProgramFragmentStoreDither",    "(Z)V",                                 (void*)nProgramFragmentStoreDither },
1084{"nProgramFragmentStoreCreate",    "()I",                                  (void*)nProgramFragmentStoreCreate },
1085{"nProgramFragmentStoreDestroy",   "(I)V",                                 (void*)nProgramFragmentStoreDestroy },
1086
1087{"nProgramFragmentBegin",          "(II)V",                                (void*)nProgramFragmentBegin },
1088{"nProgramFragmentBindTexture",    "(III)V",                               (void*)nProgramFragmentBindTexture },
1089{"nProgramFragmentBindSampler",    "(III)V",                               (void*)nProgramFragmentBindSampler },
1090{"nProgramFragmentSetType",        "(II)V",                                (void*)nProgramFragmentSetType },
1091{"nProgramFragmentSetEnvMode",     "(II)V",                                (void*)nProgramFragmentSetEnvMode },
1092{"nProgramFragmentSetTexEnable",   "(IZ)V",                                (void*)nProgramFragmentSetTexEnable },
1093{"nProgramFragmentCreate",         "()I",                                  (void*)nProgramFragmentCreate },
1094{"nProgramFragmentDestroy",        "(I)V",                                 (void*)nProgramFragmentDestroy },
1095
1096{"nProgramVertexDestroy",          "(I)V",                                 (void*)nProgramVertexDestroy },
1097{"nProgramVertexBindAllocation",   "(III)V",                               (void*)nProgramVertexBindAllocation },
1098{"nProgramVertexBegin",            "(II)V",                                (void*)nProgramVertexBegin },
1099{"nProgramVertexSetType",          "(II)V",                                (void*)nProgramVertexSetType },
1100{"nProgramVertexSetTextureMatrixEnable",   "(Z)V",                         (void*)nProgramVertexSetTextureMatrixEnable },
1101{"nProgramVertexAddLight",         "(I)V",                                 (void*)nProgramVertexAddLight },
1102{"nProgramVertexCreate",           "()I",                                  (void*)nProgramVertexCreate },
1103
1104{"nLightBegin",                    "()V",                                  (void*)nLightBegin },
1105{"nLightSetIsMono",                "(Z)V",                                 (void*)nLightSetIsMono },
1106{"nLightSetIsLocal",               "(Z)V",                                 (void*)nLightSetIsLocal },
1107{"nLightCreate",                   "()I",                                  (void*)nLightCreate },
1108{"nLightDestroy",                  "(I)V",                                 (void*)nLightDestroy },
1109{"nLightSetColor",                 "(IFFF)V",                              (void*)nLightSetColor },
1110{"nLightSetPosition",              "(IFFF)V",                              (void*)nLightSetPosition },
1111
1112{"nContextBindRootScript",         "(I)V",                                 (void*)nContextBindRootScript },
1113{"nContextBindProgramFragmentStore","(I)V",                                (void*)nContextBindProgramFragmentStore },
1114{"nContextBindProgramFragment",    "(I)V",                                 (void*)nContextBindProgramFragment },
1115{"nContextBindProgramVertex",      "(I)V",                                 (void*)nContextBindProgramVertex },
1116
1117{"nSamplerDestroy",                "(I)V",                                 (void*)nSamplerDestroy },
1118{"nSamplerBegin",                  "()V",                                  (void*)nSamplerBegin },
1119{"nSamplerSet",                    "(II)V",                                (void*)nSamplerSet },
1120{"nSamplerCreate",                 "()I",                                  (void*)nSamplerCreate },
1121
1122};
1123
1124static int registerFuncs(JNIEnv *_env)
1125{
1126    return android::AndroidRuntime::registerNativeMethods(
1127            _env, classPathName, methods, NELEM(methods));
1128}
1129
1130// ---------------------------------------------------------------------------
1131
1132jint JNI_OnLoad(JavaVM* vm, void* reserved)
1133{
1134    JNIEnv* env = NULL;
1135    jint result = -1;
1136
1137    if (vm->GetEnv((void**) &env, JNI_VERSION_1_4) != JNI_OK) {
1138        LOGE("ERROR: GetEnv failed\n");
1139        goto bail;
1140    }
1141    assert(env != NULL);
1142
1143    if (registerFuncs(env) < 0) {
1144        LOGE("ERROR: MediaPlayer native registration failed\n");
1145        goto bail;
1146    }
1147
1148    /* success -- return valid version number */
1149    result = JNI_VERSION_1_4;
1150
1151bail:
1152    return result;
1153}
1154