mirror of https://github.com/axmolengine/axmol.git
122 lines
4.4 KiB
C++
122 lines
4.4 KiB
C++
/****************************************************************************
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Copyright (c) 2013-2016 Chukong Technologies Inc.
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Copyright (c) 2017-2018 Xiamen Yaji Software Co., Ltd.
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http://www.cocos2d-x.org
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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****************************************************************************/
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#include "platform/android/CCApplication-android.h"
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#include "platform/android/CCGLViewImpl-android.h"
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#include "base/CCDirector.h"
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#include "base/CCEventCustom.h"
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#include "base/CCEventType.h"
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#include "base/CCEventDispatcher.h"
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#include "renderer/CCTextureCache.h"
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#include "platform/android/jni/JniHelper.h"
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#include <android/log.h>
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#include <android/api-level.h>
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#include <jni.h>
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#define LOG_TAG "main"
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#define LOGD(...) __android_log_print(ANDROID_LOG_DEBUG, LOG_TAG, __VA_ARGS__)
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void cocos_android_app_init(JNIEnv* env) __attribute__((weak));
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using namespace cocos2d;
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extern "C" {
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// ndk break compatibility, refer to https://github.com/cocos2d/cocos2d-x/issues/16267 for detail information
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// should remove it when using NDK r13 since NDK r13 will add back bsd_signal()
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#if __ANDROID_API__ > 19
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# include <signal.h>
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# include <dlfcn.h>
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typedef __sighandler_t (*bsd_signal_func_t)(int, __sighandler_t);
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bsd_signal_func_t bsd_signal_func = NULL;
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__sighandler_t bsd_signal(int s, __sighandler_t f)
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{
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if (bsd_signal_func == NULL)
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{
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// For now (up to Android 7.0) this is always available
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bsd_signal_func = (bsd_signal_func_t)dlsym(RTLD_DEFAULT, "bsd_signal");
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if (bsd_signal_func == NULL)
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{
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__android_log_assert("", "bsd_signal_wrapper", "bsd_signal symbol not found!");
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}
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}
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return bsd_signal_func(s, f);
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}
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#endif // __ANDROID_API__ > 19
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JNIEXPORT jint JNICALL JNI_OnLoad(JavaVM* vm, void* reserved)
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{
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JniHelper::setJavaVM(vm);
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cocos_android_app_init(JniHelper::getEnv());
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return JNI_VERSION_1_4;
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}
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JNIEXPORT void JNICALL Java_org_cocos2dx_lib_Cocos2dxRenderer_nativeInit(JNIEnv*, jclass, jint w, jint h)
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{
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auto director = cocos2d::Director::getInstance();
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auto glview = director->getOpenGLView();
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if (!glview)
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{
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glview = cocos2d::GLViewImpl::create("Android app");
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glview->setFrameSize(w, h);
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director->setOpenGLView(glview);
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cocos2d::Application::getInstance()->run();
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}
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else
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{
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cocos2d::Director::getInstance()->resetMatrixStack();
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cocos2d::EventCustom recreatedEvent(EVENT_RENDERER_RECREATED);
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director->getEventDispatcher()->dispatchEvent(&recreatedEvent);
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director->setGLDefaultValues();
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cocos2d::VolatileTextureMgr::reloadAllTextures();
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}
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}
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JNIEXPORT jintArray JNICALL Java_org_cocos2dx_lib_Cocos2dxActivity_getGLContextAttrs(JNIEnv* env, jclass)
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{
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cocos2d::Application::getInstance()->initGLContextAttrs();
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GLContextAttrs _glContextAttrs = GLView::getGLContextAttrs();
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int tmp[7] = {_glContextAttrs.redBits, _glContextAttrs.greenBits, _glContextAttrs.blueBits,
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_glContextAttrs.alphaBits, _glContextAttrs.depthBits, _glContextAttrs.stencilBits,
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_glContextAttrs.multisamplingCount};
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jintArray glContextAttrsJava = env->NewIntArray(7);
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env->SetIntArrayRegion(glContextAttrsJava, 0, 7, tmp);
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return glContextAttrsJava;
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}
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JNIEXPORT void JNICALL Java_org_cocos2dx_lib_Cocos2dxRenderer_nativeOnSurfaceChanged(JNIEnv*, jclass, jint w, jint h)
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{
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cocos2d::Application::getInstance()->applicationScreenSizeChanged(w, h);
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}
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}
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