本文整理汇总了C++中wyAAL::setEnv方法的典型用法代码示例。如果您正苦于以下问题：C++ wyAAL::setEnv方法的具体用法？C++ wyAAL::setEnv怎么用？C++ wyAAL::setEnv使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类wyAAL的用法示例。
在下文中一共展示了wyAAL::setEnv方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: setupAAL
void wyDirector_android::setupAAL() {
JNIEnv* env = wyUtils::getJNIEnv();
if(env != NULL) {
// get package name
jstring pkg = (jstring)env->CallObjectMethod(m_context, g_mid_Context_getPackageName);
// build lib path
const char* cPkg = env->GetStringUTFChars(pkg, NULL);
// open android adapter layer so
char buf[128];
if(wyDevice::apiLevel > 15) {
sprintf(buf, "/data/data/%s/lib/libaal_jellybean.so", cPkg);
} else if(wyDevice::apiLevel > 10) {
sprintf(buf, "/data/data/%s/lib/libaal_honeycomb.so", cPkg);
} else {
sprintf(buf, "/data/data/%s/lib/libaal.so", cPkg);
}
sAALHandler = dlopen(buf, RTLD_LAZY);
// release pkg
env->ReleaseStringUTFChars(pkg, cPkg);
// if failed to open sal in app data folder, try find them in system lib
if(!sAALHandler) {
if(wyDevice::apiLevel > 15) {
sprintf(buf, "/system/lib/libaal_jellybean.so");
} else if(wyDevice::apiLevel > 10) {
sprintf(buf, "/system/lib/libaal_honeycomb.so");
} else {
sprintf(buf, "/system/lib/libaal.so");
}
sAALHandler = dlopen(buf, RTLD_LAZY);
}
// check
if (!sAALHandler) {
LOGE("Cannot open android adapter layer");
exit(1);
}
// find functions
gAAL.scaleImage = (scaleImageFunc)dlsym(sAALHandler, "scaleImage");
if(gAAL.scaleImage == NULL) {
LOGE("Cannot load symbol 'scaleImage'");
dlclose(sAALHandler);
exit(1);
}
gAAL.scalePVR = (scalePVRFunc)dlsym(sAALHandler, "scalePVR");
if(gAAL.scalePVR == NULL) {
LOGE("Cannot load symbol 'scalePVR'");
dlclose(sAALHandler);
exit(1);
}
gAAL.calculateTextSizeWithFont = (calculateTextSizeWithFontFunc)dlsym(sAALHandler, "calculateTextSizeWithFont");
if(gAAL.calculateTextSizeWithFont == NULL) {
LOGE("Cannot load symbol 'calculateTextSizeWithFont'");
dlclose(sAALHandler);
exit(1);
}
gAAL.calculateTextSizeWithCustomFont = (calculateTextSizeWithCustomFontFunc)dlsym(sAALHandler, "calculateTextSizeWithCustomFont");
if(gAAL.calculateTextSizeWithCustomFont == NULL) {
LOGE("Cannot load symbol 'calculateTextSizeWithCustomFont'");
dlclose(sAALHandler);
exit(1);
}
gAAL.createLabelBitmapWithFont = (createLabelBitmapWithFontFunc)dlsym(sAALHandler, "createLabelBitmapWithFont");
if(gAAL.createLabelBitmapWithFont == NULL) {
LOGE("Cannot load symbol 'createLabelBitmapWithFont'");
dlclose(sAALHandler);
exit(1);
}
gAAL.createLabelBitmapWithCustomFont = (createLabelBitmapWithCustomFontFunc)dlsym(sAALHandler, "createLabelBitmapWithCustomFont");
if(gAAL.createLabelBitmapWithCustomFont == NULL) {
LOGE("Cannot load symbol 'createLabelBitmapWithCustomFont'");
dlclose(sAALHandler);
exit(1);
}
gAAL.deinit = (deinitFunc)dlsym(sAALHandler, "deinit");
if(gAAL.deinit == NULL) {
LOGE("Cannot load symbol 'deinit'");
dlclose(sAALHandler);
exit(1);
}
gAAL.setEnv = (setEnvFunc)dlsym(sAALHandler, "setEnv");
if(gAAL.setEnv == NULL) {
LOGE("Cannot load symbol 'setEnv'");
dlclose(sAALHandler);
exit(1);
}
gAAL.setContext = (setContextFunc)dlsym(sAALHandler, "setContext");
if(gAAL.setContext == NULL) {
LOGE("Cannot load symbol 'setContext'");
dlclose(sAALHandler);
exit(1);
}
gAAL.setDensity = (setDensityFunc)dlsym(sAALHandler, "setDensity");
if(gAAL.setDensity == NULL) {
LOGE("Cannot load symbol 'setDensity'");
dlclose(sAALHandler);
//.........这里部分代码省略.........