Last active
August 29, 2015 14:03
-
-
Save sdkfz181tiger/711ca3837ea2956ab90b to your computer and use it in GitHub Desktop.
JNI
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| // | |
| // UtilNativeJNI.cpp | |
| // Oyadius1 | |
| // | |
| // Created by Shimeji Ozaki on 2014-02-04. | |
| // | |
| // | |
| #include "UtilNativeJNI.h" | |
| #include <jni.h> | |
| #include <android/log.h> | |
| #include "platform/android/jni/JniHelper.h" | |
| #define TAG "UtilNativeJNI" | |
| #define log(...) __android_log_print(ANDROID_LOG_DEBUG,LOG_TAG,__VA_ARGS__) | |
| #define CLASS_NAME "com/ozateck/oyadius1/MainActivity" | |
| using namespace cocos2d; | |
| using namespace std; | |
| //========== | |
| // JNIメソッドパターン | |
| void testMethodJNI(){ | |
| JniMethodInfo methodInfo; | |
| if (JniHelper::getStaticMethodInfo(methodInfo, CLASS_NAME, "testMethod", "()V")){ | |
| methodInfo.env->CallStaticVoidMethod(methodInfo.classID, methodInfo.methodID); | |
| methodInfo.env->DeleteLocalRef(methodInfo.classID); | |
| } | |
| } | |
| void testMethodIntJNI(int num){ | |
| JniMethodInfo methodInfo; | |
| if (JniHelper::getStaticMethodInfo(methodInfo, CLASS_NAME, "testMethodInt", "(I)V")){ | |
| methodInfo.env->CallStaticVoidMethod(methodInfo.classID, methodInfo.methodID, num); | |
| methodInfo.env->DeleteLocalRef(methodInfo.classID); | |
| } | |
| } | |
| void testMethodStrJNI(const char* msg){ | |
| JniMethodInfo methodInfo; | |
| if (JniHelper::getStaticMethodInfo(methodInfo, CLASS_NAME, "testMethodStr", "(Ljava/lang/String;)V")){ | |
| jstring stringArg = methodInfo.env->NewStringUTF(msg); | |
| methodInfo.env->CallStaticVoidMethod(methodInfo.classID, methodInfo.methodID, stringArg); | |
| methodInfo.env->DeleteLocalRef(methodInfo.classID); | |
| methodInfo.env->DeleteLocalRef(stringArg); | |
| } | |
| } | |
| void testMethodBoolJNI(bool b){ | |
| JniMethodInfo methodInfo; | |
| if (JniHelper::getStaticMethodInfo(methodInfo, CLASS_NAME, "testMethodBoolean", "(Z)V")){ | |
| methodInfo.env->CallStaticVoidMethod(methodInfo.classID, methodInfo.methodID, b); | |
| methodInfo.env->DeleteLocalRef(methodInfo.classID); | |
| } | |
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| // | |
| // UtilNativeJNI.h | |
| // Oyadius1 | |
| // | |
| // Created by Shimeji Ozaki on 2014-02-04. | |
| // | |
| // | |
| #ifndef __OyajiGallaga__UtilNativeJNI__ | |
| #define __OyajiGallaga__UtilNativeJNI__ | |
| // JNIメソッドパターン | |
| extern void testMethodJNI(); | |
| extern void testMethodIntJNI(int num); | |
| extern void testMethodStrJNI(const char* msg); | |
| extern void testMethodBoolJNI(bool b); | |
| #endif /* defined(__OyajiGallaga__UtilNativeJNI__) */ |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment