Thomas Freeman's Page

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JNI

Work Log

October 29th

JNI return types: http://192.9.162.55/docs/books/jni/html/types.html

JNIEXPORT jni_return_type JNICALL packageLocaiton_class_methodName(JNIEnv *env, jobject obj, any other inputs must be JNI types){}

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The Vuforia SDK uses right handed coordinate systems. Each Image Target and Frame Marker defines a local coordinate system with (0,0,0) in the centre (middle) of the target. +X goes to the right, +Y goes up and +Z points out of the trackable (into the direction from which it can be seen).

https://ar.qualcomm.at/developer_guide