Mercurial > sdl-ios-xcode

annotate src/core/android/SDL_android.cpp @ 5143:e743b9c3f6d6

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Making the API simpler, the blend modes are "none, blend, add" and are supported by all renderers.
author Sam Lantinga <slouken@libsdl.org>
date Mon, 31 Jan 2011 23:23:57 -0800
parents ed1d54f1290a
children c66b2a778b7e
rev   line source
4964
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1 /*
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
2 SDL - Simple DirectMedia Layer
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
3 Copyright (C) 1997-2010 Sam Lantinga
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
4
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
5 This library is free software; you can redistribute it and/or
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
6 modify it under the terms of the GNU Lesser General Public
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
7 License as published by the Free Software Foundation; either
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
8 version 2.1 of the License, or (at your option) any later version.
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
9
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
10 This library is distributed in the hope that it will be useful,
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
13 Lesser General Public License for more details.
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
14
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
15 You should have received a copy of the GNU Lesser General Public
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
16 License along with this library; if not, write to the Free Software
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
18
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
19 Sam Lantinga
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
20 slouken@libsdl.org
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
21 */
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
22 #include "SDL_config.h"
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
23
4989
58b6bb4a45e9 More Android cleanup:
Sam Lantinga <slouken@libsdl.org>
parents: 4981
diff changeset
24 #include "SDL_android.h"
58b6bb4a45e9 More Android cleanup:
Sam Lantinga <slouken@libsdl.org>
parents: 4981
diff changeset
25
4980
d9fdff945ec9 A bit of cleanup in the Android driver
Sam Lantinga <slouken@libsdl.org>
parents: 4964
diff changeset
26 extern "C" {
5094
ed1d54f1290a Fixed Android build
Sam Lantinga <slouken@libsdl.org>
parents: 5092
diff changeset
27 #include "../../events/SDL_events_c.h"
ed1d54f1290a Fixed Android build
Sam Lantinga <slouken@libsdl.org>
parents: 5092
diff changeset
28 #include "../../video/android/SDL_androidkeyboard.h"
ed1d54f1290a Fixed Android build
Sam Lantinga <slouken@libsdl.org>
parents: 5092
diff changeset
29 #include "../../video/android/SDL_androidtouch.h"
ed1d54f1290a Fixed Android build
Sam Lantinga <slouken@libsdl.org>
parents: 5092
diff changeset
30 #include "../../video/android/SDL_androidvideo.h"
4995
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
31
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
32 /* Impelemented in audio/android/SDL_androidaudio.c */
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
33 extern void Android_RunAudioThread();
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
34 } // C
4980
d9fdff945ec9 A bit of cleanup in the Android driver
Sam Lantinga <slouken@libsdl.org>
parents: 4964
diff changeset
35
4964
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
36 /*******************************************************************************
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
37 This file links the Java side of Android with libsdl
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
38 *******************************************************************************/
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
39 #include <jni.h>
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
40 #include <android/log.h>
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
41
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
42
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
43 /*******************************************************************************
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
44 Globals
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
45 *******************************************************************************/
4995
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
46 static JNIEnv* mEnv = NULL;
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
47 static JNIEnv* mAudioEnv = NULL;
4964
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
48
4995
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
49 // Main activity
4998
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
50 static jclass mActivityClass;
4964
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
51
4995
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
52 // method signatures
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
53 static jmethodID midCreateGLContext;
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
54 static jmethodID midFlipBuffers;
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
55 static jmethodID midAudioInit;
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
56 static jmethodID midAudioWriteShortBuffer;
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
57 static jmethodID midAudioWriteByteBuffer;
4996
8d7315668e35 Fixed audio buffer lifecycle and implemented audio shutdown
Sam Lantinga <slouken@libsdl.org>
parents: 4995
diff changeset
58 static jmethodID midAudioQuit;
4964
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
59
4995
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
60 // Accelerometer data storage
5000
6a10693e66c3 Cleaned up internal accelerometer interface
Sam Lantinga <slouken@libsdl.org>
parents: 4998
diff changeset
61 static float fLastAccelerometer[3];
4964
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
62
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
63
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
64 /*******************************************************************************
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
65 Functions called by JNI
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
66 *******************************************************************************/
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
67
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
68 // Library init
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
69 extern "C" jint JNI_OnLoad(JavaVM* vm, void* reserved)
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
70 {
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
71 return JNI_VERSION_1_4;
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
72 }
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
73
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
74 // Called before SDL_main() to initialize JNI bindings
4998
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
75 extern "C" void SDL_Android_Init(JNIEnv* env, jclass cls)
4964
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
76 {
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
77 __android_log_print(ANDROID_LOG_INFO, "SDL", "SDL_Android_Init()");
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
78
4998
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
79 mEnv = env;
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
80 mActivityClass = cls;
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
81
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
82 midCreateGLContext = mEnv->GetStaticMethodID(mActivityClass,
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
83 "createGLContext","()V");
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
84 midFlipBuffers = mEnv->GetStaticMethodID(mActivityClass,
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
85 "flipBuffers","()V");
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
86 midAudioInit = mEnv->GetStaticMethodID(mActivityClass,
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
87 "audioInit", "(IZZI)Ljava/lang/Object;");
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
88 midAudioWriteShortBuffer = mEnv->GetStaticMethodID(mActivityClass,
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
89 "audioWriteShortBuffer", "([S)V");
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
90 midAudioWriteByteBuffer = mEnv->GetStaticMethodID(mActivityClass,
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
91 "audioWriteByteBuffer", "([B)V");
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
92 midAudioQuit = mEnv->GetStaticMethodID(mActivityClass,
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
93 "audioQuit", "()V");
4964
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
94
4995
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
95 if(!midCreateGLContext || !midFlipBuffers || !midAudioInit ||
4996
8d7315668e35 Fixed audio buffer lifecycle and implemented audio shutdown
Sam Lantinga <slouken@libsdl.org>
parents: 4995
diff changeset
96 !midAudioWriteShortBuffer || !midAudioWriteByteBuffer || !midAudioQuit) {
8d7315668e35 Fixed audio buffer lifecycle and implemented audio shutdown
Sam Lantinga <slouken@libsdl.org>
parents: 4995
diff changeset
97 __android_log_print(ANDROID_LOG_WARN, "SDL", "SDL: Couldn't locate Java callbacks, check that they're named and typed correctly");
4964
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
98 }
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
99 }
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
100
4995
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
101 // Resize
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
102 extern "C" void Java_org_libsdl_app_SDLActivity_onNativeResize(
4998
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
103 JNIEnv* env, jclass jcls,
4995
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
104 jint width, jint height, jint format)
4964
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
105 {
4995
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
106 Android_SetScreenResolution(width, height, format);
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
107 }
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
108
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
109 // Keydown
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
110 extern "C" void Java_org_libsdl_app_SDLActivity_onNativeKeyDown(
4998
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
111 JNIEnv* env, jclass jcls, jint keycode)
4995
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
112 {
4980
d9fdff945ec9 A bit of cleanup in the Android driver
Sam Lantinga <slouken@libsdl.org>
parents: 4964
diff changeset
113 Android_OnKeyDown(keycode);
4964
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
114 }
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
115
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
116 // Keyup
4995
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
117 extern "C" void Java_org_libsdl_app_SDLActivity_onNativeKeyUp(
4998
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
118 JNIEnv* env, jclass jcls, jint keycode)
4964
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
119 {
4980
d9fdff945ec9 A bit of cleanup in the Android driver
Sam Lantinga <slouken@libsdl.org>
parents: 4964
diff changeset
120 Android_OnKeyUp(keycode);
4964
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
121 }
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
122
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
123 // Touch
4995
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
124 extern "C" void Java_org_libsdl_app_SDLActivity_onNativeTouch(
4998
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
125 JNIEnv* env, jclass jcls,
4995
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
126 jint action, jfloat x, jfloat y, jfloat p)
4964
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
127 {
5001
77df56570442 Added "mouse" support for the Android touch screen
Sam Lantinga <slouken@libsdl.org>
parents: 5000
diff changeset
128 Android_OnTouch(action, x, y, p);
4964
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
129 }
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
130
4995
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
131 // Accelerometer
4964
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
132 extern "C" void Java_org_libsdl_app_SDLActivity_onNativeAccel(
4998
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
133 JNIEnv* env, jclass jcls,
4995
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
134 jfloat x, jfloat y, jfloat z)
4964
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
135 {
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
136 fLastAccelerometer[0] = x;
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
137 fLastAccelerometer[1] = y;
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
138 fLastAccelerometer[2] = z;
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
139 }
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
140
4995
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
141 // Quit
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
142 extern "C" void Java_org_libsdl_app_SDLActivity_nativeQuit(
4998
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
143 JNIEnv* env, jclass cls)
4995
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
144 {
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
145 // Inject a SDL_QUIT event
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
146 SDL_SendQuit();
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
147 }
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
148
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
149 extern "C" void Java_org_libsdl_app_SDLActivity_nativeRunAudioThread(
4998
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
150 JNIEnv* env, jclass cls)
4995
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
151 {
4998
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
152 /* This is the audio thread, with a different environment */
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
153 mAudioEnv = env;
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
154
4996
8d7315668e35 Fixed audio buffer lifecycle and implemented audio shutdown
Sam Lantinga <slouken@libsdl.org>
parents: 4995
diff changeset
155 Android_RunAudioThread();
4995
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
156 }
4964
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
157
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
158
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
159 /*******************************************************************************
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
160 Functions called by SDL into Java
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
161 *******************************************************************************/
4989
58b6bb4a45e9 More Android cleanup:
Sam Lantinga <slouken@libsdl.org>
parents: 4981
diff changeset
162 extern "C" void Android_JNI_CreateContext()
4964
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
163 {
4998
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
164 mEnv->CallStaticVoidMethod(mActivityClass, midCreateGLContext);
4964
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
165 }
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
166
4989
58b6bb4a45e9 More Android cleanup:
Sam Lantinga <slouken@libsdl.org>
parents: 4981
diff changeset
167 extern "C" void Android_JNI_SwapWindow()
4964
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
168 {
4998
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
169 mEnv->CallStaticVoidMethod(mActivityClass, midFlipBuffers);
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
170 }
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
171
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
172 extern "C" void Android_JNI_SetActivityTitle(const char *title)
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
173 {
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
174 jmethodID mid;
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
175
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
176 mid = mEnv->GetStaticMethodID(mActivityClass,"setActivityTitle","(Ljava/lang/String;)V");
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
177 if (mid) {
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
178 mEnv->CallStaticVoidMethod(mActivityClass, mid, mEnv->NewStringUTF(title));
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
179 }
4964
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
180 }
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
181
5000
6a10693e66c3 Cleaned up internal accelerometer interface
Sam Lantinga <slouken@libsdl.org>
parents: 4998
diff changeset
182 extern "C" void Android_JNI_GetAccelerometerValues(float values[3])
6a10693e66c3 Cleaned up internal accelerometer interface
Sam Lantinga <slouken@libsdl.org>
parents: 4998
diff changeset
183 {
6a10693e66c3 Cleaned up internal accelerometer interface
Sam Lantinga <slouken@libsdl.org>
parents: 4998
diff changeset
184 int i;
6a10693e66c3 Cleaned up internal accelerometer interface
Sam Lantinga <slouken@libsdl.org>
parents: 4998
diff changeset
185 for (i = 0; i < 3; ++i) {
6a10693e66c3 Cleaned up internal accelerometer interface
Sam Lantinga <slouken@libsdl.org>
parents: 4998
diff changeset
186 values[i] = fLastAccelerometer[i];
6a10693e66c3 Cleaned up internal accelerometer interface
Sam Lantinga <slouken@libsdl.org>
parents: 4998
diff changeset
187 }
6a10693e66c3 Cleaned up internal accelerometer interface
Sam Lantinga <slouken@libsdl.org>
parents: 4998
diff changeset
188 }
6a10693e66c3 Cleaned up internal accelerometer interface
Sam Lantinga <slouken@libsdl.org>
parents: 4998
diff changeset
189
4995
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
190 //
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
191 // Audio support
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
192 //
4996
8d7315668e35 Fixed audio buffer lifecycle and implemented audio shutdown
Sam Lantinga <slouken@libsdl.org>
parents: 4995
diff changeset
193 static jboolean audioBuffer16Bit = JNI_FALSE;
8d7315668e35 Fixed audio buffer lifecycle and implemented audio shutdown
Sam Lantinga <slouken@libsdl.org>
parents: 4995
diff changeset
194 static jboolean audioBufferStereo = JNI_FALSE;
8d7315668e35 Fixed audio buffer lifecycle and implemented audio shutdown
Sam Lantinga <slouken@libsdl.org>
parents: 4995
diff changeset
195 static jobject audioBuffer = NULL;
8d7315668e35 Fixed audio buffer lifecycle and implemented audio shutdown
Sam Lantinga <slouken@libsdl.org>
parents: 4995
diff changeset
196 static void* audioBufferPinned = NULL;
4995
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
197
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
198 extern "C" int Android_JNI_OpenAudioDevice(int sampleRate, int is16Bit, int channelCount, int desiredBufferFrames)
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
199 {
4996
8d7315668e35 Fixed audio buffer lifecycle and implemented audio shutdown
Sam Lantinga <slouken@libsdl.org>
parents: 4995
diff changeset
200 int audioBufferFrames;
8d7315668e35 Fixed audio buffer lifecycle and implemented audio shutdown
Sam Lantinga <slouken@libsdl.org>
parents: 4995
diff changeset
201
8d7315668e35 Fixed audio buffer lifecycle and implemented audio shutdown
Sam Lantinga <slouken@libsdl.org>
parents: 4995
diff changeset
202 __android_log_print(ANDROID_LOG_VERBOSE, "SDL", "SDL audio: opening device");
8d7315668e35 Fixed audio buffer lifecycle and implemented audio shutdown
Sam Lantinga <slouken@libsdl.org>
parents: 4995
diff changeset
203 audioBuffer16Bit = is16Bit;
8d7315668e35 Fixed audio buffer lifecycle and implemented audio shutdown
Sam Lantinga <slouken@libsdl.org>
parents: 4995
diff changeset
204 audioBufferStereo = channelCount > 1;
4995
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
205
4998
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
206 audioBuffer = mEnv->CallStaticObjectMethod(mActivityClass, midAudioInit, sampleRate, audioBuffer16Bit, audioBufferStereo, desiredBufferFrames);
4996
8d7315668e35 Fixed audio buffer lifecycle and implemented audio shutdown
Sam Lantinga <slouken@libsdl.org>
parents: 4995
diff changeset
207
8d7315668e35 Fixed audio buffer lifecycle and implemented audio shutdown
Sam Lantinga <slouken@libsdl.org>
parents: 4995
diff changeset
208 if (audioBuffer == NULL) {
8d7315668e35 Fixed audio buffer lifecycle and implemented audio shutdown
Sam Lantinga <slouken@libsdl.org>
parents: 4995
diff changeset
209 __android_log_print(ANDROID_LOG_WARN, "SDL", "SDL audio: didn't get back a good audio buffer!");
8d7315668e35 Fixed audio buffer lifecycle and implemented audio shutdown
Sam Lantinga <slouken@libsdl.org>
parents: 4995
diff changeset
210 return 0;
8d7315668e35 Fixed audio buffer lifecycle and implemented audio shutdown
Sam Lantinga <slouken@libsdl.org>
parents: 4995
diff changeset
211 }
8d7315668e35 Fixed audio buffer lifecycle and implemented audio shutdown
Sam Lantinga <slouken@libsdl.org>
parents: 4995
diff changeset
212 audioBuffer = mEnv->NewGlobalRef(audioBuffer);
4995
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
213
4996
8d7315668e35 Fixed audio buffer lifecycle and implemented audio shutdown
Sam Lantinga <slouken@libsdl.org>
parents: 4995
diff changeset
214 jboolean isCopy = JNI_FALSE;
8d7315668e35 Fixed audio buffer lifecycle and implemented audio shutdown
Sam Lantinga <slouken@libsdl.org>
parents: 4995
diff changeset
215 if (audioBuffer16Bit) {
8d7315668e35 Fixed audio buffer lifecycle and implemented audio shutdown
Sam Lantinga <slouken@libsdl.org>
parents: 4995
diff changeset
216 audioBufferPinned = mEnv->GetShortArrayElements((jshortArray)audioBuffer, &isCopy);
8d7315668e35 Fixed audio buffer lifecycle and implemented audio shutdown
Sam Lantinga <slouken@libsdl.org>
parents: 4995
diff changeset
217 audioBufferFrames = mEnv->GetArrayLength((jshortArray)audioBuffer);
8d7315668e35 Fixed audio buffer lifecycle and implemented audio shutdown
Sam Lantinga <slouken@libsdl.org>
parents: 4995
diff changeset
218 } else {
8d7315668e35 Fixed audio buffer lifecycle and implemented audio shutdown
Sam Lantinga <slouken@libsdl.org>
parents: 4995
diff changeset
219 audioBufferPinned = mEnv->GetByteArrayElements((jbyteArray)audioBuffer, &isCopy);
8d7315668e35 Fixed audio buffer lifecycle and implemented audio shutdown
Sam Lantinga <slouken@libsdl.org>
parents: 4995
diff changeset
220 audioBufferFrames = mEnv->GetArrayLength((jbyteArray)audioBuffer);
8d7315668e35 Fixed audio buffer lifecycle and implemented audio shutdown
Sam Lantinga <slouken@libsdl.org>
parents: 4995
diff changeset
221 }
8d7315668e35 Fixed audio buffer lifecycle and implemented audio shutdown
Sam Lantinga <slouken@libsdl.org>
parents: 4995
diff changeset
222 if (audioBufferStereo) {
8d7315668e35 Fixed audio buffer lifecycle and implemented audio shutdown
Sam Lantinga <slouken@libsdl.org>
parents: 4995
diff changeset
223 audioBufferFrames /= 2;
8d7315668e35 Fixed audio buffer lifecycle and implemented audio shutdown
Sam Lantinga <slouken@libsdl.org>
parents: 4995
diff changeset
224 }
4995
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
225
4996
8d7315668e35 Fixed audio buffer lifecycle and implemented audio shutdown
Sam Lantinga <slouken@libsdl.org>
parents: 4995
diff changeset
226 return audioBufferFrames;
4995
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
227 }
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
228
4996
8d7315668e35 Fixed audio buffer lifecycle and implemented audio shutdown
Sam Lantinga <slouken@libsdl.org>
parents: 4995
diff changeset
229 extern "C" void * Android_JNI_GetAudioBuffer()
4964
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
230 {
4996
8d7315668e35 Fixed audio buffer lifecycle and implemented audio shutdown
Sam Lantinga <slouken@libsdl.org>
parents: 4995
diff changeset
231 return audioBufferPinned;
4995
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
232 }
4964
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
233
4996
8d7315668e35 Fixed audio buffer lifecycle and implemented audio shutdown
Sam Lantinga <slouken@libsdl.org>
parents: 4995
diff changeset
234 extern "C" void Android_JNI_WriteAudioBuffer()
4995
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
235 {
4996
8d7315668e35 Fixed audio buffer lifecycle and implemented audio shutdown
Sam Lantinga <slouken@libsdl.org>
parents: 4995
diff changeset
236 if (audioBuffer16Bit) {
8d7315668e35 Fixed audio buffer lifecycle and implemented audio shutdown
Sam Lantinga <slouken@libsdl.org>
parents: 4995
diff changeset
237 mAudioEnv->ReleaseShortArrayElements((jshortArray)audioBuffer, (jshort *)audioBufferPinned, JNI_COMMIT);
4998
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
238 mAudioEnv->CallStaticVoidMethod(mActivityClass, midAudioWriteShortBuffer, (jshortArray)audioBuffer);
4996
8d7315668e35 Fixed audio buffer lifecycle and implemented audio shutdown
Sam Lantinga <slouken@libsdl.org>
parents: 4995
diff changeset
239 } else {
8d7315668e35 Fixed audio buffer lifecycle and implemented audio shutdown
Sam Lantinga <slouken@libsdl.org>
parents: 4995
diff changeset
240 mAudioEnv->ReleaseByteArrayElements((jbyteArray)audioBuffer, (jbyte *)audioBufferPinned, JNI_COMMIT);
4998
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
241 mAudioEnv->CallStaticVoidMethod(mActivityClass, midAudioWriteByteBuffer, (jbyteArray)audioBuffer);
4996
8d7315668e35 Fixed audio buffer lifecycle and implemented audio shutdown
Sam Lantinga <slouken@libsdl.org>
parents: 4995
diff changeset
242 }
4964
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
243
4996
8d7315668e35 Fixed audio buffer lifecycle and implemented audio shutdown
Sam Lantinga <slouken@libsdl.org>
parents: 4995
diff changeset
244 /* JNI_COMMIT means the changes are committed to the VM but the buffer remains pinned */
4995
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
245 }
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
246
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
247 extern "C" void Android_JNI_CloseAudioDevice()
9f9bea41e88f Working audio implementation contributed by Joseph Lunderville
Sam Lantinga <slouken@libsdl.org>
parents: 4989
diff changeset
248 {
4998
a514bfe6952a The window is changed to reflect the actual screen dimensions, for now.
Sam Lantinga <slouken@libsdl.org>
parents: 4997
diff changeset
249 mEnv->CallStaticVoidMethod(mActivityClass, midAudioQuit);
4964
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
250
4997
a21501393bef Removed code from GetPrimtiveArrayCritical() experiment
Sam Lantinga <slouken@libsdl.org>
parents: 4996
diff changeset
251 if (audioBuffer) {
a21501393bef Removed code from GetPrimtiveArrayCritical() experiment
Sam Lantinga <slouken@libsdl.org>
parents: 4996
diff changeset
252 mEnv->DeleteGlobalRef(audioBuffer);
a21501393bef Removed code from GetPrimtiveArrayCritical() experiment
Sam Lantinga <slouken@libsdl.org>
parents: 4996
diff changeset
253 audioBuffer = NULL;
a21501393bef Removed code from GetPrimtiveArrayCritical() experiment
Sam Lantinga <slouken@libsdl.org>
parents: 4996
diff changeset
254 audioBufferPinned = NULL;
a21501393bef Removed code from GetPrimtiveArrayCritical() experiment
Sam Lantinga <slouken@libsdl.org>
parents: 4996
diff changeset
255 }
4964
6c645018741e Build the SDL library as a shared object on Android, so it will work correctly with SDL_image and SDL_ttf.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
256 }
4981
55b82067815b Fill in the video mode with the correct screen format
Sam Lantinga <slouken@libsdl.org>
parents: 4980
diff changeset
257
55b82067815b Fill in the video mode with the correct screen format
Sam Lantinga <slouken@libsdl.org>
parents: 4980
diff changeset
258 /* vi: set ts=4 sw=4 expandtab: */