mirror of https://github.com/axmolengine/axmol.git
SimpleAudioEngine using Java helper class via JNI.
This commit is contained in:
folecr
parent
6a2b8ae271
commit
1709a15b79
|
|
@ -1,8 +1,295 @@
|
|||
#include "cddandroidAndroidJavaEngine.h"
|
||||
#include "platform/android/jni/JniHelper.h"
|
||||
#include "ccdandroidUtils.h"
|
||||
#include <android/log.h>
|
||||
#include <jni.h>
|
||||
|
||||
// logging
|
||||
#define LOG_TAG "cocosdenshion::android::AndroidJavaEngine"
|
||||
#define LOGD(...) __android_log_print(ANDROID_LOG_DEBUG,LOG_TAG,__VA_ARGS__)
|
||||
|
||||
// Java class
|
||||
#define CLASS_NAME "org/cocos2dx/lib/Cocos2dxHelper"
|
||||
|
||||
namespace CocosDenshion {
|
||||
namespace android {
|
||||
|
||||
bool AndroidJavaEngine::getJNIStaticMethodInfo(cocos2d::JniMethodInfo &methodinfo,
|
||||
const char *methodName,
|
||||
const char *paramCode) {
|
||||
return cocos2d::JniHelper::getStaticMethodInfo(methodinfo,
|
||||
CLASS_NAME,
|
||||
methodName,
|
||||
paramCode);
|
||||
}
|
||||
|
||||
AndroidJavaEngine::~AndroidJavaEngine() {
|
||||
cocos2d::JniMethodInfo methodInfo;
|
||||
|
||||
if (!getJNIStaticMethodInfo(methodInfo, "end", "()V")) {
|
||||
return ;
|
||||
}
|
||||
|
||||
methodInfo.env->CallStaticVoidMethod(methodInfo.classID, methodInfo.methodID);
|
||||
methodInfo.env->DeleteLocalRef(methodInfo.classID);
|
||||
}
|
||||
|
||||
void AndroidJavaEngine::preloadBackgroundMusic(const char* pszFilePath) {
|
||||
std::string fullPath = CocosDenshion::android::getFullPathWithoutAssetsPrefix(pszFilePath);
|
||||
|
||||
// void playBackgroundMusic(String,boolean)
|
||||
cocos2d::JniMethodInfo methodInfo;
|
||||
|
||||
if (! getJNIStaticMethodInfo(methodInfo, "preloadBackgroundMusic", "(Ljava/lang/String;)V")) {
|
||||
return;
|
||||
}
|
||||
|
||||
jstring stringArg = methodInfo.env->NewStringUTF(fullPath.c_str());
|
||||
methodInfo.env->CallStaticVoidMethod(methodInfo.classID, methodInfo.methodID, stringArg);
|
||||
methodInfo.env->DeleteLocalRef(stringArg);
|
||||
methodInfo.env->DeleteLocalRef(methodInfo.classID);
|
||||
}
|
||||
|
||||
void AndroidJavaEngine::playBackgroundMusic(const char* pszFilePath, bool bLoop) {
|
||||
std::string fullPath = CocosDenshion::android::getFullPathWithoutAssetsPrefix(pszFilePath);
|
||||
|
||||
cocos2d::JniMethodInfo methodInfo;
|
||||
|
||||
if (! getJNIStaticMethodInfo(methodInfo, "playBackgroundMusic", "(Ljava/lang/String;Z)V")) {
|
||||
return;
|
||||
}
|
||||
|
||||
jstring stringArg = methodInfo.env->NewStringUTF(fullPath.c_str());
|
||||
methodInfo.env->CallStaticVoidMethod(methodInfo.classID, methodInfo.methodID, stringArg, bLoop);
|
||||
methodInfo.env->DeleteLocalRef(stringArg);
|
||||
methodInfo.env->DeleteLocalRef(methodInfo.classID);
|
||||
}
|
||||
|
||||
void AndroidJavaEngine::stopBackgroundMusic(bool bReleaseData) {
|
||||
cocos2d::JniMethodInfo methodInfo;
|
||||
|
||||
if (! getJNIStaticMethodInfo(methodInfo, "stopBackgroundMusic", "()V")) {
|
||||
return;
|
||||
}
|
||||
|
||||
methodInfo.env->CallStaticVoidMethod(methodInfo.classID, methodInfo.methodID);
|
||||
methodInfo.env->DeleteLocalRef(methodInfo.classID);
|
||||
}
|
||||
|
||||
void AndroidJavaEngine::pauseBackgroundMusic() {
|
||||
cocos2d::JniMethodInfo methodInfo;
|
||||
|
||||
if (! getJNIStaticMethodInfo(methodInfo, "pauseBackgroundMusic", "()V")) {
|
||||
return;
|
||||
}
|
||||
|
||||
methodInfo.env->CallStaticVoidMethod(methodInfo.classID, methodInfo.methodID);
|
||||
methodInfo.env->DeleteLocalRef(methodInfo.classID);
|
||||
}
|
||||
|
||||
void AndroidJavaEngine::resumeBackgroundMusic() {
|
||||
cocos2d::JniMethodInfo methodInfo;
|
||||
|
||||
if (! getJNIStaticMethodInfo(methodInfo, "resumeBackgroundMusic", "()V")) {
|
||||
return;
|
||||
}
|
||||
|
||||
methodInfo.env->CallStaticVoidMethod(methodInfo.classID, methodInfo.methodID);
|
||||
methodInfo.env->DeleteLocalRef(methodInfo.classID);
|
||||
}
|
||||
|
||||
void AndroidJavaEngine::rewindBackgroundMusic() {
|
||||
cocos2d::JniMethodInfo methodInfo;
|
||||
|
||||
if (! getJNIStaticMethodInfo(methodInfo, "rewindBackgroundMusic", "()V")) {
|
||||
return;
|
||||
}
|
||||
|
||||
methodInfo.env->CallStaticVoidMethod(methodInfo.classID, methodInfo.methodID);
|
||||
methodInfo.env->DeleteLocalRef(methodInfo.classID);
|
||||
}
|
||||
|
||||
|
||||
bool AndroidJavaEngine::willPlayBackgroundMusic() {
|
||||
return true;
|
||||
}
|
||||
|
||||
bool AndroidJavaEngine::isBackgroundMusicPlaying() {
|
||||
cocos2d::JniMethodInfo methodInfo;
|
||||
jboolean ret = false;
|
||||
|
||||
if (! getJNIStaticMethodInfo(methodInfo, "isBackgroundMusicPlaying", "()Z")) {
|
||||
return ret;
|
||||
}
|
||||
|
||||
ret = methodInfo.env->CallStaticBooleanMethod(methodInfo.classID, methodInfo.methodID);
|
||||
methodInfo.env->DeleteLocalRef(methodInfo.classID);
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
float AndroidJavaEngine::getBackgroundMusicVolume() {
|
||||
cocos2d::JniMethodInfo methodInfo;
|
||||
jfloat ret = -1.0;
|
||||
|
||||
if (! getJNIStaticMethodInfo(methodInfo, "getBackgroundMusicVolume", "()F")) {
|
||||
return ret;
|
||||
}
|
||||
|
||||
ret = methodInfo.env->CallStaticFloatMethod(methodInfo.classID, methodInfo.methodID);
|
||||
methodInfo.env->DeleteLocalRef(methodInfo.classID);
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
void AndroidJavaEngine::setBackgroundMusicVolume(float volume) {
|
||||
cocos2d::JniMethodInfo methodInfo;
|
||||
|
||||
if (! getJNIStaticMethodInfo(methodInfo, "setBackgroundMusicVolume", "(F)V")) {
|
||||
return ;
|
||||
}
|
||||
|
||||
methodInfo.env->CallStaticVoidMethod(methodInfo.classID, methodInfo.methodID, volume);
|
||||
methodInfo.env->DeleteLocalRef(methodInfo.classID);
|
||||
}
|
||||
|
||||
float AndroidJavaEngine::getEffectsVolume() {
|
||||
cocos2d::JniMethodInfo methodInfo;
|
||||
jfloat ret = -1.0;
|
||||
|
||||
if (! getJNIStaticMethodInfo(methodInfo, "getEffectsVolume", "()F")) {
|
||||
return ret;
|
||||
}
|
||||
|
||||
ret = methodInfo.env->CallStaticFloatMethod(methodInfo.classID, methodInfo.methodID);
|
||||
methodInfo.env->DeleteLocalRef(methodInfo.classID);
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
void AndroidJavaEngine::setEffectsVolume(float volume) {
|
||||
cocos2d::JniMethodInfo methodInfo;
|
||||
|
||||
if (! getJNIStaticMethodInfo(methodInfo, "setEffectsVolume", "(F)V")) {
|
||||
return ;
|
||||
}
|
||||
|
||||
methodInfo.env->CallStaticVoidMethod(methodInfo.classID, methodInfo.methodID, volume);
|
||||
methodInfo.env->DeleteLocalRef(methodInfo.classID);
|
||||
}
|
||||
|
||||
unsigned int AndroidJavaEngine::playEffect(const char* pszFilePath, bool bLoop) {
|
||||
cocos2d::JniMethodInfo methodInfo;
|
||||
int ret = 0;
|
||||
std::string fullPath = CocosDenshion::android::getFullPathWithoutAssetsPrefix(pszFilePath);
|
||||
|
||||
if (! getJNIStaticMethodInfo(methodInfo, "playEffect", "(Ljava/lang/String;Z)I")) {
|
||||
return ret;
|
||||
}
|
||||
|
||||
jstring stringArg = methodInfo.env->NewStringUTF(fullPath.c_str());
|
||||
ret = methodInfo.env->CallStaticIntMethod(methodInfo.classID,
|
||||
methodInfo.methodID,
|
||||
stringArg,
|
||||
bLoop);
|
||||
methodInfo.env->DeleteLocalRef(stringArg);
|
||||
methodInfo.env->DeleteLocalRef(methodInfo.classID);
|
||||
|
||||
return (unsigned int)ret;
|
||||
}
|
||||
|
||||
void AndroidJavaEngine::pauseEffect(unsigned int nSoundId) {
|
||||
cocos2d::JniMethodInfo methodInfo;
|
||||
|
||||
if (! getJNIStaticMethodInfo(methodInfo, "pauseEffect", "(I)V")) {
|
||||
return ;
|
||||
}
|
||||
|
||||
methodInfo.env->CallStaticVoidMethod(methodInfo.classID, methodInfo.methodID, (int)nSoundId);
|
||||
methodInfo.env->DeleteLocalRef(methodInfo.classID);
|
||||
}
|
||||
|
||||
void AndroidJavaEngine::pauseAllEffects() {
|
||||
cocos2d::JniMethodInfo methodInfo;
|
||||
|
||||
if (! getJNIStaticMethodInfo(methodInfo, "pauseAllEffects", "()V")) {
|
||||
return ;
|
||||
}
|
||||
|
||||
methodInfo.env->CallStaticVoidMethod(methodInfo.classID, methodInfo.methodID);
|
||||
methodInfo.env->DeleteLocalRef(methodInfo.classID);
|
||||
}
|
||||
|
||||
void AndroidJavaEngine::resumeEffect(unsigned int nSoundId) {
|
||||
cocos2d::JniMethodInfo methodInfo;
|
||||
|
||||
if (! getJNIStaticMethodInfo(methodInfo, "resumeEffect", "(I)V")) {
|
||||
return ;
|
||||
}
|
||||
|
||||
methodInfo.env->CallStaticVoidMethod(methodInfo.classID, methodInfo.methodID, (int)nSoundId);
|
||||
methodInfo.env->DeleteLocalRef(methodInfo.classID);
|
||||
}
|
||||
|
||||
void AndroidJavaEngine::resumeAllEffects() {
|
||||
cocos2d::JniMethodInfo methodInfo;
|
||||
|
||||
if (! getJNIStaticMethodInfo(methodInfo, "resumeAllEffects", "()V")) {
|
||||
return ;
|
||||
}
|
||||
|
||||
methodInfo.env->CallStaticVoidMethod(methodInfo.classID, methodInfo.methodID);
|
||||
methodInfo.env->DeleteLocalRef(methodInfo.classID);
|
||||
}
|
||||
|
||||
void AndroidJavaEngine::stopEffect(unsigned int nSoundId) {
|
||||
cocos2d::JniMethodInfo methodInfo;
|
||||
|
||||
if (! getJNIStaticMethodInfo(methodInfo, "stopEffect", "(I)V")) {
|
||||
return ;
|
||||
}
|
||||
|
||||
methodInfo.env->CallStaticVoidMethod(methodInfo.classID, methodInfo.methodID, (int)nSoundId);
|
||||
methodInfo.env->DeleteLocalRef(methodInfo.classID);
|
||||
}
|
||||
|
||||
void AndroidJavaEngine::stopAllEffects() {
|
||||
cocos2d::JniMethodInfo methodInfo;
|
||||
|
||||
if (! getJNIStaticMethodInfo(methodInfo, "stopAllEffects", "()V")) {
|
||||
return ;
|
||||
}
|
||||
|
||||
methodInfo.env->CallStaticVoidMethod(methodInfo.classID, methodInfo.methodID);
|
||||
methodInfo.env->DeleteLocalRef(methodInfo.classID);
|
||||
}
|
||||
|
||||
void AndroidJavaEngine::preloadEffect(const char* pszFilePath) {
|
||||
cocos2d::JniMethodInfo methodInfo;
|
||||
std::string fullPath = CocosDenshion::android::getFullPathWithoutAssetsPrefix(pszFilePath);
|
||||
|
||||
if (! getJNIStaticMethodInfo(methodInfo, "preloadEffect", "(Ljava/lang/String;)V")) {
|
||||
return ;
|
||||
}
|
||||
|
||||
jstring stringArg = methodInfo.env->NewStringUTF(fullPath.c_str());
|
||||
methodInfo.env->CallStaticVoidMethod(methodInfo.classID, methodInfo.methodID, stringArg);
|
||||
methodInfo.env->DeleteLocalRef(stringArg);
|
||||
methodInfo.env->DeleteLocalRef(methodInfo.classID);
|
||||
}
|
||||
|
||||
void AndroidJavaEngine::unloadEffect(const char* pszFilePath) {
|
||||
cocos2d::JniMethodInfo methodInfo;
|
||||
std::string fullPath = CocosDenshion::android::getFullPathWithoutAssetsPrefix(pszFilePath);
|
||||
|
||||
if (! getJNIStaticMethodInfo(methodInfo, "unloadEffect", "(Ljava/lang/String;)V")) {
|
||||
return ;
|
||||
}
|
||||
|
||||
jstring stringArg = methodInfo.env->NewStringUTF(fullPath.c_str());
|
||||
methodInfo.env->CallStaticVoidMethod(methodInfo.classID, methodInfo.methodID, stringArg);
|
||||
methodInfo.env->DeleteLocalRef(stringArg);
|
||||
methodInfo.env->DeleteLocalRef(methodInfo.classID);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -2,6 +2,7 @@
|
|||
#define __CDDANDRIODANDROIDJAVAENGINE_H__
|
||||
|
||||
#include "SimpleAudioEngine.h"
|
||||
#include "platform/android/jni/JniHelper.h"
|
||||
|
||||
namespace CocosDenshion {
|
||||
namespace android {
|
||||
|
|
@ -29,6 +30,11 @@ namespace CocosDenshion {
|
|||
void stopAllEffects();
|
||||
void preloadEffect(const char* pszFilePath);
|
||||
void unloadEffect(const char* pszFilePath);
|
||||
|
||||
private :
|
||||
static bool getJNIStaticMethodInfo(cocos2d::JniMethodInfo &methodinfo,
|
||||
const char *methodName,
|
||||
const char *paramCode);
|
||||
};
|
||||
}
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in New Issue