android_renderscript_RenderScript.cpp revision e29d471e5ca9781d8772d445ec7832e94856fd14 
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
294
295static void
296nAllocationDestroy(JNIEnv *_env, jobject _this, jint a)
297{
298    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
299    LOG_API("nAllocationDestroy, con(%p), a(%p)", con, (RsAllocation)a);
300    rsAllocationDestroy((RsAllocation)a);
301}
302
303static void
304nAllocationData_i(JNIEnv *_env, jobject _this, jint alloc, jintArray data)
305{
306    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
307    jint len = _env->GetArrayLength(data);
308    LOG_API("nAllocationData_i, con(%p), alloc(%p), len(%i)", con, (RsAllocation)alloc, len);
309    jint *ptr = _env->GetIntArrayElements(data, NULL);
310    rsAllocationData((RsAllocation)alloc, ptr);
311    _env->ReleaseIntArrayElements(data, ptr, JNI_ABORT);
312}
313
314static void
315nAllocationData_f(JNIEnv *_env, jobject _this, jint alloc, jfloatArray data)
316{
317    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
318    jint len = _env->GetArrayLength(data);
319    LOG_API("nAllocationData_i, con(%p), alloc(%p), len(%i)", con, (RsAllocation)alloc, len);
320    jfloat *ptr = _env->GetFloatArrayElements(data, NULL);
321    rsAllocationData((RsAllocation)alloc, ptr);
322    _env->ReleaseFloatArrayElements(data, ptr, JNI_ABORT);
323}
324
325static void
326nAllocationSubData1D_i(JNIEnv *_env, jobject _this, jint alloc, jint offset, jint count, jintArray data)
327{
328    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
329    jint len = _env->GetArrayLength(data);
330    LOG_API("nAllocation1DSubData_i, con(%p), adapter(%p), offset(%i), count(%i), len(%i)", con, (RsAllocation)alloc, offset, count, len);
331    jint *ptr = _env->GetIntArrayElements(data, NULL);
332    rsAllocation1DSubData((RsAllocation)alloc, offset, count, ptr);
333    _env->ReleaseIntArrayElements(data, ptr, JNI_ABORT);
334}
335
336static void
337nAllocationSubData1D_f(JNIEnv *_env, jobject _this, jint alloc, jint offset, jint count, jfloatArray data)
338{
339    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
340    jint len = _env->GetArrayLength(data);
341    LOG_API("nAllocation1DSubData_f, con(%p), adapter(%p), offset(%i), count(%i), len(%i)", con, (RsAllocation)alloc, offset, count, len);
342    jfloat *ptr = _env->GetFloatArrayElements(data, NULL);
343    rsAllocation1DSubData((RsAllocation)alloc, offset, count, ptr);
344    _env->ReleaseFloatArrayElements(data, ptr, JNI_ABORT);
345}
346
347static void
348nAllocationSubData2D_i(JNIEnv *_env, jobject _this, jint alloc, jint xoff, jint yoff, jint w, jint h, jintArray data)
349{
350    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
351    jint len = _env->GetArrayLength(data);
352    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);
353    jint *ptr = _env->GetIntArrayElements(data, NULL);
354    rsAllocation2DSubData((RsAllocation)alloc, xoff, yoff, w, h, ptr);
355    _env->ReleaseIntArrayElements(data, ptr, JNI_ABORT);
356}
357
358static void
359nAllocationSubData2D_f(JNIEnv *_env, jobject _this, jint alloc, jint xoff, jint yoff, jint w, jint h, jfloatArray data)
360{
361    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
362    jint len = _env->GetArrayLength(data);
363    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);
364    jfloat *ptr = _env->GetFloatArrayElements(data, NULL);
365    rsAllocation2DSubData((RsAllocation)alloc, xoff, yoff, w, h, ptr);
366    _env->ReleaseFloatArrayElements(data, ptr, JNI_ABORT);
367}
368
369
370
371// -----------------------------------
372
373static void
374nTriangleMeshDestroy(JNIEnv *_env, jobject _this, jint tm)
375{
376    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
377    LOG_API("nTriangleMeshDestroy, con(%p), tm(%p)", con, (RsAllocation)tm);
378    rsTriangleMeshDestroy((RsTriangleMesh)tm);
379}
380
381static void
382nTriangleMeshBegin(JNIEnv *_env, jobject _this, jint v, jint i)
383{
384    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
385    LOG_API("nTriangleMeshBegin, con(%p), vertex(%p), index(%p)", con, (RsElement)v, (RsElement)i);
386    rsTriangleMeshBegin((RsElement)v, (RsElement)i);
387}
388
389static void
390nTriangleMeshAddVertex_XY(JNIEnv *_env, jobject _this, jfloat x, jfloat y)
391{
392    float v[] = {x, y};
393    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
394    LOG_API("nTriangleMeshAddVertex_XY, con(%p), x(%f), y(%f)", con, x, y);
395    rsTriangleMeshAddVertex(v);
396}
397
398static void
399nTriangleMeshAddVertex_XYZ(JNIEnv *_env, jobject _this, jfloat x, jfloat y, jfloat z)
400{
401    float v[] = {x, y, z};
402    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
403    LOG_API("nTriangleMeshAddVertex_XYZ, con(%p), x(%f), y(%f), z(%f)", con, x, y, z);
404    rsTriangleMeshAddVertex(v);
405}
406
407static void
408nTriangleMeshAddVertex_XY_ST(JNIEnv *_env, jobject _this, jfloat x, jfloat y, jfloat s, jfloat t)
409{
410    float v[] = {s, t, x, y};
411    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
412    LOG_API("nTriangleMeshAddVertex_XY_ST, con(%p), x(%f), y(%f), s(%f), t(%f)", con, x, y, s, t);
413    rsTriangleMeshAddVertex(v);
414}
415
416static void
417nTriangleMeshAddVertex_XYZ_ST(JNIEnv *_env, jobject _this, jfloat x, jfloat y, jfloat z, jfloat s, jfloat t)
418{
419    float v[] = {s, t, x, y, z};
420    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
421    LOG_API("nTriangleMeshAddVertex_XYZ_ST, con(%p), x(%f), y(%f), z(%f), s(%f), t(%f)", con, x, y, z, s, t);
422    rsTriangleMeshAddVertex(v);
423}
424
425static void
426nTriangleMeshAddVertex_XYZ_ST_NORM(JNIEnv *_env, jobject _this, jfloat x, jfloat y, jfloat z, jfloat s, jfloat t, jfloat nx, jfloat ny, jfloat nz)
427{
428    float v[] = {nx, ny, nz, s, t, x, y, z};
429    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
430    LOG_API("nTriangleMeshAddVertex_XYZ_ST, con(%p), x(%f), y(%f), z(%f), s(%f), t(%f)", con, x, y, z, s, t);
431    rsTriangleMeshAddVertex(v);
432}
433
434static void
435nTriangleMeshAddTriangle(JNIEnv *_env, jobject _this, jint i1, jint i2, jint i3)
436{
437    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
438    LOG_API("nTriangleMeshAddTriangle, con(%p), i1(%i), i2(%i), i3(%i)", con, i1, i2, i3);
439    rsTriangleMeshAddTriangle(i1, i2, i3);
440}
441
442static jint
443nTriangleMeshCreate(JNIEnv *_env, jobject _this)
444{
445    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
446    LOG_API("nTriangleMeshCreate, con(%p)", con);
447    return (jint) rsTriangleMeshCreate();
448}
449
450// -----------------------------------
451
452static void
453nAdapter1DDestroy(JNIEnv *_env, jobject _this, jint adapter)
454{
455    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
456    LOG_API("nAdapter1DDestroy, con(%p), adapter(%p)", con, (RsAdapter1D)adapter);
457    rsAdapter1DDestroy((RsAdapter1D)adapter);
458}
459
460static void
461nAdapter1DBindAllocation(JNIEnv *_env, jobject _this, jint adapter, jint alloc)
462{
463    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
464    LOG_API("nAdapter1DBindAllocation, con(%p), adapter(%p), alloc(%p)", con, (RsAdapter1D)adapter, (RsAllocation)alloc);
465    rsAdapter1DBindAllocation((RsAdapter1D)adapter, (RsAllocation)alloc);
466}
467
468static void
469nAdapter1DSetConstraint(JNIEnv *_env, jobject _this, jint adapter, jint dim, jint value)
470{
471    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
472    LOG_API("nAdapter1DSetConstraint, con(%p), adapter(%p), dim(%i), value(%i)", con, (RsAdapter1D)adapter, dim, value);
473    rsAdapter1DSetConstraint((RsAdapter1D)adapter, (RsDimension)dim, value);
474}
475
476static void
477nAdapter1DData_i(JNIEnv *_env, jobject _this, jint adapter, jintArray data)
478{
479    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
480    jint len = _env->GetArrayLength(data);
481    LOG_API("nAdapter1DData_i, con(%p), adapter(%p), len(%i)", con, (RsAdapter1D)adapter, len);
482    jint *ptr = _env->GetIntArrayElements(data, NULL);
483    rsAdapter1DData((RsAdapter1D)adapter, ptr);
484    _env->ReleaseIntArrayElements(data, ptr, 0/*JNI_ABORT*/);
485}
486
487static void
488nAdapter1DSubData_i(JNIEnv *_env, jobject _this, jint adapter, jint offset, jint count, jintArray data)
489{
490    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
491    jint len = _env->GetArrayLength(data);
492    LOG_API("nAdapter1DSubData_i, con(%p), adapter(%p), offset(%i), count(%i), len(%i)", con, (RsAdapter1D)adapter, offset, count, len);
493    jint *ptr = _env->GetIntArrayElements(data, NULL);
494    rsAdapter1DSubData((RsAdapter1D)adapter, offset, count, ptr);
495    _env->ReleaseIntArrayElements(data, ptr, 0/*JNI_ABORT*/);
496}
497
498static void
499nAdapter1DData_f(JNIEnv *_env, jobject _this, jint adapter, jfloatArray data)
500{
501    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
502    jint len = _env->GetArrayLength(data);
503    LOG_API("nAdapter1DData_f, con(%p), adapter(%p), len(%i)", con, (RsAdapter1D)adapter, len);
504    jfloat *ptr = _env->GetFloatArrayElements(data, NULL);
505    rsAdapter1DData((RsAdapter1D)adapter, ptr);
506    _env->ReleaseFloatArrayElements(data, ptr, 0/*JNI_ABORT*/);
507}
508
509static void
510nAdapter1DSubData_f(JNIEnv *_env, jobject _this, jint adapter, jint offset, jint count, jfloatArray data)
511{
512    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
513    jint len = _env->GetArrayLength(data);
514    LOG_API("nAdapter1DSubData_f, con(%p), adapter(%p), offset(%i), count(%i), len(%i)", con, (RsAdapter1D)adapter, offset, count, len);
515    jfloat *ptr = _env->GetFloatArrayElements(data, NULL);
516    rsAdapter1DSubData((RsAdapter1D)adapter, offset, count, ptr);
517    _env->ReleaseFloatArrayElements(data, ptr, 0/*JNI_ABORT*/);
518}
519
520static jint
521nAdapter1DCreate(JNIEnv *_env, jobject _this)
522{
523    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
524    LOG_API("nAdapter1DCreate, con(%p)", con);
525    return (jint)rsAdapter1DCreate();
526}
527
528// -----------------------------------
529
530static void
531nScriptDestroy(JNIEnv *_env, jobject _this, jint script)
532{
533    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
534    LOG_API("nScriptDestroy, con(%p), script(%p)", con, (RsScript)script);
535    rsScriptDestroy((RsScript)script);
536}
537
538static void
539nScriptBindAllocation(JNIEnv *_env, jobject _this, jint script, jint alloc, jint slot)
540{
541    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
542    LOG_API("nScriptBindAllocation, con(%p), script(%p), alloc(%p), slot(%i)", con, (RsScript)script, (RsAllocation)alloc, slot);
543    rsScriptBindAllocation((RsScript)script, (RsAllocation)alloc, slot);
544}
545
546static void
547nScriptCBegin(JNIEnv *_env, jobject _this)
548{
549    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
550    LOG_API("nScriptCBegin, con(%p)", con);
551    rsScriptCBegin();
552}
553
554static void
555nScriptCSetClearColor(JNIEnv *_env, jobject _this, jfloat r, jfloat g, jfloat b, jfloat a)
556{
557    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
558    LOG_API("nScriptCSetClearColor, con(%p), r(%f), g(%f), b(%f), a(%f)", con, r, g, b, a);
559    rsScriptCSetClearColor(r, g, b, a);
560}
561
562static void
563nScriptCSetClearDepth(JNIEnv *_env, jobject _this, jfloat d)
564{
565    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
566    LOG_API("nScriptCSetClearColor, con(%p), depth(%f)", con, d);
567    rsScriptCSetClearDepth(d);
568}
569
570static void
571nScriptCSetClearStencil(JNIEnv *_env, jobject _this, jint stencil)
572{
573    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
574    LOG_API("nScriptCSetClearStencil, con(%p), stencil(%i)", con, stencil);
575    rsScriptCSetClearStencil(stencil);
576}
577
578static void
579nScriptCAddType(JNIEnv *_env, jobject _this, jint type)
580{
581    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
582    LOG_API("nScriptCAddType, con(%p), type(%p)", con, (RsType)type);
583    rsScriptCAddType((RsType)type);
584}
585
586static void
587nScriptCSetRoot(JNIEnv *_env, jobject _this, jboolean isRoot)
588{
589    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
590    LOG_API("nScriptCSetRoot, con(%p), isRoot(%i)", con, isRoot);
591    rsScriptCSetRoot(isRoot);
592}
593
594static void
595nScriptCSetScript(JNIEnv *_env, jobject _this, jbyteArray scriptRef,
596                  jint offset, jint length)
597{
598    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
599    LOG_API("!!! nScriptCSetScript, con(%p)", con);
600    jint _exception = 0;
601    jint remaining;
602    jbyte* script_base = 0;
603    jbyte* script_ptr;
604    if (!scriptRef) {
605        _exception = 1;
606        //_env->ThrowNew(IAEClass, "script == null");
607        goto exit;
608    }
609    if (offset < 0) {
610        _exception = 1;
611        //_env->ThrowNew(IAEClass, "offset < 0");
612        goto exit;
613    }
614    if (length < 0) {
615        _exception = 1;
616        //_env->ThrowNew(IAEClass, "length < 0");
617        goto exit;
618    }
619    remaining = _env->GetArrayLength(scriptRef) - offset;
620    if (remaining < length) {
621        _exception = 1;
622        //_env->ThrowNew(IAEClass, "length > script.length - offset");
623        goto exit;
624    }
625    script_base = (jbyte *)
626        _env->GetPrimitiveArrayCritical(scriptRef, (jboolean *)0);
627    script_ptr = script_base + offset;
628
629    rsScriptCSetText((const char *)script_ptr, length);
630
631exit:
632    if (script_base) {
633        _env->ReleasePrimitiveArrayCritical(scriptRef, script_base,
634                _exception ? JNI_ABORT: 0);
635    }
636}
637
638static jint
639nScriptCCreate(JNIEnv *_env, jobject _this)
640{
641    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
642    LOG_API("nScriptCCreate, con(%p)", con);
643    return (jint)rsScriptCCreate();
644}
645
646// ---------------------------------------------------------------------------
647
648static void
649nProgramFragmentStoreBegin(JNIEnv *_env, jobject _this, jint in, jint out)
650{
651    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
652    LOG_API("nProgramFragmentStoreBegin, con(%p), in(%p), out(%p)", con, (RsElement)in, (RsElement)out);
653    rsProgramFragmentStoreBegin((RsElement)in, (RsElement)out);
654}
655
656static void
657nProgramFragmentStoreDepthFunc(JNIEnv *_env, jobject _this, jint func)
658{
659    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
660    LOG_API("nProgramFragmentStoreDepthFunc, con(%p), func(%i)", con, func);
661    rsProgramFragmentStoreDepthFunc((RsDepthFunc)func);
662}
663
664static void
665nProgramFragmentStoreDepthMask(JNIEnv *_env, jobject _this, jboolean enable)
666{
667    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
668    LOG_API("nProgramFragmentStoreDepthMask, con(%p), enable(%i)", con, enable);
669    rsProgramFragmentStoreDepthMask(enable);
670}
671
672static void
673nProgramFragmentStoreColorMask(JNIEnv *_env, jobject _this, jboolean r, jboolean g, jboolean b, jboolean a)
674{
675    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
676    LOG_API("nProgramFragmentStoreColorMask, con(%p), r(%i), g(%i), b(%i), a(%i)", con, r, g, b, a);
677    rsProgramFragmentStoreColorMask(r, g, b, a);
678}
679
680static void
681nProgramFragmentStoreBlendFunc(JNIEnv *_env, jobject _this, int src, int dst)
682{
683    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
684    LOG_API("nProgramFragmentStoreBlendFunc, con(%p), src(%i), dst(%i)", con, src, dst);
685    rsProgramFragmentStoreBlendFunc((RsBlendSrcFunc)src, (RsBlendDstFunc)dst);
686}
687
688static void
689nProgramFragmentStoreDither(JNIEnv *_env, jobject _this, jboolean enable)
690{
691    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
692    LOG_API("nProgramFragmentStoreDither, con(%p), enable(%i)", con, enable);
693    rsProgramFragmentStoreDither(enable);
694}
695
696static jint
697nProgramFragmentStoreCreate(JNIEnv *_env, jobject _this)
698{
699    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
700    LOG_API("nProgramFragmentStoreCreate, con(%p)", con);
701
702    return (jint)rsProgramFragmentStoreCreate();
703}
704
705static void
706nProgramFragmentStoreDestroy(JNIEnv *_env, jobject _this, jint pgm)
707{
708    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
709    LOG_API("nProgramFragmentStoreDestroy, con(%p), pgm(%i)", con, pgm);
710    rsProgramFragmentStoreDestroy((RsProgramFragmentStore)pgm);
711}
712
713// ---------------------------------------------------------------------------
714
715static void
716nProgramFragmentBegin(JNIEnv *_env, jobject _this, jint in, jint out)
717{
718    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
719    LOG_API("nProgramFragmentBegin, con(%p), in(%p), out(%p)", con, (RsElement)in, (RsElement)out);
720    rsProgramFragmentBegin((RsElement)in, (RsElement)out);
721}
722
723static void
724nProgramFragmentBindTexture(JNIEnv *_env, jobject _this, jint vpf, jint slot, jint a)
725{
726    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
727    LOG_API("nProgramFragmentBindTexture, con(%p), vpf(%p), slot(%i), a(%p)", con, (RsProgramFragment)vpf, slot, (RsAllocation)a);
728    rsProgramFragmentBindTexture((RsProgramFragment)vpf, slot, (RsAllocation)a);
729}
730
731static void
732nProgramFragmentBindSampler(JNIEnv *_env, jobject _this, jint vpf, jint slot, jint a)
733{
734    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
735    LOG_API("nProgramFragmentBindSampler, con(%p), vpf(%p), slot(%i), a(%p)", con, (RsProgramFragment)vpf, slot, (RsSampler)a);
736    rsProgramFragmentBindSampler((RsProgramFragment)vpf, slot, (RsSampler)a);
737}
738
739static void
740nProgramFragmentSetType(JNIEnv *_env, jobject _this, jint slot, jint vt)
741{
742    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
743    LOG_API("nProgramFragmentSetType, con(%p), slot(%i), vt(%p)", con, slot, (RsType)vt);
744    rsProgramFragmentSetType(slot, (RsType)vt);
745}
746
747static void
748nProgramFragmentSetEnvMode(JNIEnv *_env, jobject _this, jint slot, jint env)
749{
750    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
751    LOG_API("nProgramFragmentSetEnvMode, con(%p), slot(%i), vt(%i)", con, slot, env);
752    rsProgramFragmentSetEnvMode(slot, (RsTexEnvMode)env);
753}
754
755static void
756nProgramFragmentSetTexEnable(JNIEnv *_env, jobject _this, jint slot, jboolean enable)
757{
758    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
759    LOG_API("nProgramFragmentSetTexEnable, con(%p), slot(%i), enable(%i)", con, slot, enable);
760    rsProgramFragmentSetTexEnable(slot, enable);
761}
762
763static jint
764nProgramFragmentCreate(JNIEnv *_env, jobject _this, jint slot, jboolean enable)
765{
766    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
767    LOG_API("nProgramFragmentCreate, con(%p)", con);
768    return (jint)rsProgramFragmentCreate();
769}
770
771static void
772nProgramFragmentDestroy(JNIEnv *_env, jobject _this, jint pgm)
773{
774    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
775    LOG_API("nProgramFragmentDestroy, con(%p), pgm(%i)", con, pgm);
776    rsProgramFragmentDestroy((RsProgramFragment)pgm);
777}
778
779// ---------------------------------------------------------------------------
780
781static void
782nProgramVertexBegin(JNIEnv *_env, jobject _this, jint in, jint out)
783{
784    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
785    LOG_API("nProgramVertexBegin, con(%p), in(%p), out(%p)", con, (RsElement)in, (RsElement)out);
786    rsProgramVertexBegin((RsElement)in, (RsElement)out);
787}
788
789static void
790nProgramVertexBindAllocation(JNIEnv *_env, jobject _this, jint vpv, jint slot, jint a)
791{
792    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
793    LOG_API("nProgramVertexBindAllocation, con(%p), vpf(%p), slot(%i), a(%p)", con, (RsProgramVertex)vpv, slot, (RsAllocation)a);
794    rsProgramVertexBindAllocation((RsProgramFragment)vpv, slot, (RsAllocation)a);
795}
796
797static void
798nProgramVertexSetType(JNIEnv *_env, jobject _this, jint slot, jint t)
799{
800    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
801    LOG_API("nProgramVertexSetType, con(%p), vpf(%p), slot(%i), a(%p)", con, (RsProgramVertex)vpv, slot, (RsType)t);
802    rsProgramVertexSetType(slot, (RsType)t);
803}
804
805static void
806nProgramVertexSetTextureMatrixEnable(JNIEnv *_env, jobject _this, jboolean enable)
807{
808    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
809    LOG_API("nProgramVertexSetTextureMatrixEnable, con(%p), enable(%i)", con, enable);
810    rsProgramVertexSetTextureMatrixEnable(enable);
811}
812
813static void
814nProgramVertexAddLight(JNIEnv *_env, jobject _this, jint light)
815{
816    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
817    LOG_API("nProgramVertexAddLight, con(%p), light(%p)", con, (RsLight)light);
818    rsProgramVertexAddLight((RsLight)light);
819}
820
821static jint
822nProgramVertexCreate(JNIEnv *_env, jobject _this)
823{
824    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
825    LOG_API("nProgramVertexCreate, con(%p)", con);
826    return (jint)rsProgramVertexCreate();
827}
828
829static void
830nProgramVertexDestroy(JNIEnv *_env, jobject _this, jint pgm)
831{
832    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
833    LOG_API("nProgramFragmentDestroy, con(%p), pgm(%i)", con, pgm);
834    rsProgramFragmentDestroy((RsProgramFragment)pgm);
835}
836
837
838
839
840// ---------------------------------------------------------------------------
841
842static void
843nContextBindRootScript(JNIEnv *_env, jobject _this, jint script)
844{
845    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
846    LOG_API("nContextBindRootScript, con(%p), script(%p)", con, (RsScript)script);
847    rsContextBindRootScript((RsScript)script);
848}
849
850static void
851nContextBindProgramFragmentStore(JNIEnv *_env, jobject _this, jint pfs)
852{
853    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
854    LOG_API("nContextBindProgramFragmentStore, con(%p), pfs(%p)", con, (RsProgramFragmentStore)pfs);
855    rsContextBindProgramFragmentStore((RsProgramFragmentStore)pfs);
856}
857
858static void
859nContextBindProgramFragment(JNIEnv *_env, jobject _this, jint pf)
860{
861    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
862    LOG_API("nContextBindProgramFragment, con(%p), pf(%p)", con, (RsProgramFragment)pf);
863    rsContextBindProgramFragment((RsProgramFragment)pf);
864}
865
866static void
867nContextBindProgramVertex(JNIEnv *_env, jobject _this, jint pf)
868{
869    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
870    LOG_API("nContextBindProgramVertex, con(%p), pf(%p)", con, (RsProgramVertex)pf);
871    rsContextBindProgramVertex((RsProgramVertex)pf);
872}
873
874// ---------------------------------------------------------------------------
875
876static void
877nSamplerDestroy(JNIEnv *_env, jobject _this, jint s)
878{
879    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
880    LOG_API("nSamplerDestroy, con(%p), sampler(%p)", con, (RsSampler)s);
881    rsSamplerDestroy((RsSampler)s);
882}
883
884static void
885nSamplerBegin(JNIEnv *_env, jobject _this)
886{
887    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
888    LOG_API("nSamplerBegin, con(%p)", con);
889    rsSamplerBegin();
890}
891
892static void
893nSamplerSet(JNIEnv *_env, jobject _this, jint p, jint v)
894{
895    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
896    LOG_API("nSamplerSet, con(%p), param(%i), value(%i)", con, p, v);
897    rsSamplerSet((RsSamplerParam)p, (RsSamplerValue)v);
898}
899
900static jint
901nSamplerCreate(JNIEnv *_env, jobject _this)
902{
903    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
904    LOG_API("nSamplerCreate, con(%p)", con);
905    return (jint)rsSamplerCreate();
906}
907
908// ---------------------------------------------------------------------------
909
910static void
911nLightBegin(JNIEnv *_env, jobject _this)
912{
913    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
914    LOG_API("nLightBegin, con(%p)", con);
915    rsLightBegin();
916}
917
918static void
919nLightSetIsMono(JNIEnv *_env, jobject _this, jboolean isMono)
920{
921    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
922    LOG_API("nLightSetIsMono, con(%p), isMono(%i)", con, isMono);
923    rsLightSetMonochromatic(isMono);
924}
925
926static void
927nLightSetIsLocal(JNIEnv *_env, jobject _this, jboolean isLocal)
928{
929    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
930    LOG_API("nLightSetIsLocal, con(%p), isLocal(%i)", con, isLocal);
931    rsLightSetLocal(isLocal);
932}
933
934static jint
935nLightCreate(JNIEnv *_env, jobject _this)
936{
937    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
938    LOG_API("nLightCreate, con(%p)", con);
939    return (jint)rsLightCreate();
940}
941
942static void
943nLightDestroy(JNIEnv *_env, jobject _this, jint light)
944{
945    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
946    LOG_API("nLightDestroy, con(%p), light(%p)", con, (RsLight)light);
947    rsLightDestroy((RsLight)light);
948}
949
950static void
951nLightSetColor(JNIEnv *_env, jobject _this, jint light, float r, float g, float b)
952{
953    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
954    LOG_API("nLightSetColor, con(%p), light(%p), r(%f), g(%f), b(%f)", con, (RsLight)light, r, g, b);
955    rsLightSetColor((RsLight)light, r, g, b);
956}
957
958static void
959nLightSetPosition(JNIEnv *_env, jobject _this, jint light, float x, float y, float z)
960{
961    RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
962    LOG_API("nLightSetPosition, con(%p), light(%p), x(%f), y(%f), z(%f)", con, (RsLight)light, x, y, z);
963    rsLightSetPosition((RsLight)light, x, y, z);
964}
965
966// ---------------------------------------------------------------------------
967
968
969static const char *classPathName = "android/renderscript/RenderScript";
970
971static JNINativeMethod methods[] = {
972{"_nInit",                         "()V",                                  (void*)_nInit },
973{"nDeviceCreate",                  "()I",                                  (void*)nDeviceCreate },
974{"nDeviceDestroy",                 "(I)V",                                 (void*)nDeviceDestroy },
975{"nContextCreate",                 "(ILandroid/view/Surface;I)I",          (void*)nContextCreate },
976{"nContextDestroy",                "(I)V",                                 (void*)nContextDestroy },
977{"nAssignName",                    "(I[B)V",                               (void*)nAssignName },
978
979{"nFileOpen",                      "([B)I",                                (void*)nFileOpen },
980
981{"nElementBegin",                  "()V",                                  (void*)nElementBegin },
982{"nElementAddPredefined",          "(I)V",                                 (void*)nElementAddPredefined },
983{"nElementAdd",                    "(IIII)V",                              (void*)nElementAdd },
984{"nElementCreate",                 "()I",                                  (void*)nElementCreate },
985{"nElementGetPredefined",          "(I)I",                                 (void*)nElementGetPredefined },
986{"nElementDestroy",                "(I)V",                                 (void*)nElementDestroy },
987
988{"nTypeBegin",                     "(I)V",                                 (void*)nTypeBegin },
989{"nTypeAdd",                       "(II)V",                                (void*)nTypeAdd },
990{"nTypeCreate",                    "()I",                                  (void*)nTypeCreate },
991{"nTypeDestroy",                   "(I)V",                                 (void*)nTypeDestroy },
992
993{"nAllocationCreateTyped",         "(I)I",                                 (void*)nAllocationCreateTyped },
994{"nAllocationCreatePredefSized",   "(II)I",                                (void*)nAllocationCreatePredefSized },
995{"nAllocationCreateSized",         "(II)I",                                (void*)nAllocationCreateSized },
996{"nAllocationCreateFromBitmap",    "(IZLandroid/graphics/Bitmap;)I",       (void*)nAllocationCreateFromBitmap },
997{"nAllocationUploadToTexture",     "(II)V",                                (void*)nAllocationUploadToTexture },
998{"nAllocationDestroy",             "(I)V",                                 (void*)nAllocationDestroy },
999{"nAllocationData",                "(I[I)V",                               (void*)nAllocationData_i },
1000{"nAllocationData",                "(I[F)V",                               (void*)nAllocationData_f },
1001{"nAllocationSubData1D",           "(III[I)V",                             (void*)nAllocationSubData1D_i },
1002{"nAllocationSubData1D",           "(III[F)V",                             (void*)nAllocationSubData1D_f },
1003{"nAllocationSubData2D",           "(IIIII[I)V",                           (void*)nAllocationSubData2D_i },
1004{"nAllocationSubData2D",           "(IIIII[F)V",                           (void*)nAllocationSubData2D_f },
1005
1006{"nTriangleMeshDestroy",           "(I)V",                                 (void*)nTriangleMeshDestroy },
1007{"nTriangleMeshBegin",             "(II)V",                                (void*)nTriangleMeshBegin },
1008{"nTriangleMeshAddVertex_XY",      "(FF)V",                                (void*)nTriangleMeshAddVertex_XY },
1009{"nTriangleMeshAddVertex_XYZ",     "(FFF)V",                               (void*)nTriangleMeshAddVertex_XYZ },
1010{"nTriangleMeshAddVertex_XY_ST",   "(FFFF)V",                              (void*)nTriangleMeshAddVertex_XY_ST },
1011{"nTriangleMeshAddVertex_XYZ_ST",  "(FFFFF)V",                             (void*)nTriangleMeshAddVertex_XYZ_ST },
1012{"nTriangleMeshAddVertex_XYZ_ST_NORM",  "(FFFFFFFF)V",                     (void*)nTriangleMeshAddVertex_XYZ_ST_NORM },
1013{"nTriangleMeshAddTriangle",       "(III)V",                               (void*)nTriangleMeshAddTriangle },
1014{"nTriangleMeshCreate",            "()I",                                  (void*)nTriangleMeshCreate },
1015
1016{"nAdapter1DDestroy",              "(I)V",                                 (void*)nAdapter1DDestroy },
1017{"nAdapter1DBindAllocation",       "(II)V",                                (void*)nAdapter1DBindAllocation },
1018{"nAdapter1DSetConstraint",        "(III)V",                               (void*)nAdapter1DSetConstraint },
1019{"nAdapter1DData",                 "(I[I)V",                               (void*)nAdapter1DData_i },
1020{"nAdapter1DSubData",              "(III[I)V",                             (void*)nAdapter1DSubData_i },
1021{"nAdapter1DData",                 "(I[F)V",                               (void*)nAdapter1DData_f },
1022{"nAdapter1DSubData",              "(III[F)V",                             (void*)nAdapter1DSubData_f },
1023{"nAdapter1DCreate",               "()I",                                  (void*)nAdapter1DCreate },
1024
1025{"nScriptDestroy",                 "(I)V",                                 (void*)nScriptDestroy },
1026{"nScriptBindAllocation",          "(III)V",                               (void*)nScriptBindAllocation },
1027{"nScriptCBegin",                  "()V",                                  (void*)nScriptCBegin },
1028{"nScriptCSetClearColor",          "(FFFF)V",                              (void*)nScriptCSetClearColor },
1029{"nScriptCSetClearDepth",          "(F)V",                                 (void*)nScriptCSetClearDepth },
1030{"nScriptCSetClearStencil",        "(I)V",                                 (void*)nScriptCSetClearStencil },
1031{"nScriptCAddType",                "(I)V",                                 (void*)nScriptCAddType },
1032{"nScriptCSetRoot",                "(Z)V",                                 (void*)nScriptCSetRoot },
1033{"nScriptCSetScript",              "([BII)V",                              (void*)nScriptCSetScript },
1034{"nScriptCCreate",                 "()I",                                  (void*)nScriptCCreate },
1035
1036{"nProgramFragmentStoreBegin",     "(II)V",                                (void*)nProgramFragmentStoreBegin },
1037{"nProgramFragmentStoreDepthFunc", "(I)V",                                 (void*)nProgramFragmentStoreDepthFunc },
1038{"nProgramFragmentStoreDepthMask", "(Z)V",                                 (void*)nProgramFragmentStoreDepthMask },
1039{"nProgramFragmentStoreColorMask", "(ZZZZ)V",                              (void*)nProgramFragmentStoreColorMask },
1040{"nProgramFragmentStoreBlendFunc", "(II)V",                                (void*)nProgramFragmentStoreBlendFunc },
1041{"nProgramFragmentStoreDither",    "(Z)V",                                 (void*)nProgramFragmentStoreDither },
1042{"nProgramFragmentStoreCreate",    "()I",                                  (void*)nProgramFragmentStoreCreate },
1043{"nProgramFragmentStoreDestroy",   "(I)V",                                 (void*)nProgramFragmentStoreDestroy },
1044
1045{"nProgramFragmentBegin",          "(II)V",                                (void*)nProgramFragmentBegin },
1046{"nProgramFragmentBindTexture",    "(III)V",                               (void*)nProgramFragmentBindTexture },
1047{"nProgramFragmentBindSampler",    "(III)V",                               (void*)nProgramFragmentBindSampler },
1048{"nProgramFragmentSetType",        "(II)V",                                (void*)nProgramFragmentSetType },
1049{"nProgramFragmentSetEnvMode",     "(II)V",                                (void*)nProgramFragmentSetEnvMode },
1050{"nProgramFragmentSetTexEnable",   "(IZ)V",                                (void*)nProgramFragmentSetTexEnable },
1051{"nProgramFragmentCreate",         "()I",                                  (void*)nProgramFragmentCreate },
1052{"nProgramFragmentDestroy",        "(I)V",                                 (void*)nProgramFragmentDestroy },
1053
1054{"nProgramVertexDestroy",          "(I)V",                                 (void*)nProgramVertexDestroy },
1055{"nProgramVertexBindAllocation",   "(III)V",                               (void*)nProgramVertexBindAllocation },
1056{"nProgramVertexBegin",            "(II)V",                                (void*)nProgramVertexBegin },
1057{"nProgramVertexSetType",          "(II)V",                                (void*)nProgramVertexSetType },
1058{"nProgramVertexSetTextureMatrixEnable",   "(Z)V",                         (void*)nProgramVertexSetTextureMatrixEnable },
1059{"nProgramVertexAddLight",         "(I)V",                                 (void*)nProgramVertexAddLight },
1060{"nProgramVertexCreate",           "()I",                                  (void*)nProgramVertexCreate },
1061
1062{"nLightBegin",                    "()V",                                  (void*)nLightBegin },
1063{"nLightSetIsMono",                "(Z)V",                                 (void*)nLightSetIsMono },
1064{"nLightSetIsLocal",               "(Z)V",                                 (void*)nLightSetIsLocal },
1065{"nLightCreate",                   "()I",                                  (void*)nLightCreate },
1066{"nLightDestroy",                  "(I)V",                                 (void*)nLightDestroy },
1067{"nLightSetColor",                 "(IFFF)V",                              (void*)nLightSetColor },
1068{"nLightSetPosition",              "(IFFF)V",                              (void*)nLightSetPosition },
1069
1070{"nContextBindRootScript",         "(I)V",                                 (void*)nContextBindRootScript },
1071{"nContextBindProgramFragmentStore","(I)V",                                (void*)nContextBindProgramFragmentStore },
1072{"nContextBindProgramFragment",    "(I)V",                                 (void*)nContextBindProgramFragment },
1073{"nContextBindProgramVertex",      "(I)V",                                 (void*)nContextBindProgramVertex },
1074
1075{"nSamplerDestroy",                "(I)V",                                 (void*)nSamplerDestroy },
1076{"nSamplerBegin",                  "()V",                                  (void*)nSamplerBegin },
1077{"nSamplerSet",                    "(II)V",                                (void*)nSamplerSet },
1078{"nSamplerCreate",                 "()I",                                  (void*)nSamplerCreate },
1079
1080};
1081
1082static int registerFuncs(JNIEnv *_env)
1083{
1084    return android::AndroidRuntime::registerNativeMethods(
1085            _env, classPathName, methods, NELEM(methods));
1086}
1087
1088// ---------------------------------------------------------------------------
1089
1090jint JNI_OnLoad(JavaVM* vm, void* reserved)
1091{
1092    JNIEnv* env = NULL;
1093    jint result = -1;
1094
1095    if (vm->GetEnv((void**) &env, JNI_VERSION_1_4) != JNI_OK) {
1096        LOGE("ERROR: GetEnv failed\n");
1097        goto bail;
1098    }
1099    assert(env != NULL);
1100
1101    if (registerFuncs(env) < 0) {
1102        LOGE("ERROR: MediaPlayer native registration failed\n");
1103        goto bail;
1104    }
1105
1106    /* success -- return valid version number */
1107    result = JNI_VERSION_1_4;
1108
1109bail:
1110    return result;
1111}
1112