Android的一些问题

[hyewzlsu]

请问下 当高通ar识别到图片后,触发的追踪事件 在那个类里面 或 那个监听方法里~~ for android

[qualcomm开发]

在工程目录下 找到 jni文件夹 ImageTargets.cpp

// Did we find any trackables this frame?
    for(int tIdx = 0; tIdx < state.getNumTrackableResults(); tIdx++)
    {
        // Get the trackable:
        const QCAR::TrackableResult* result = state.getTrackableResult(tIdx);
        const QCAR::Trackable& trackable = result->getTrackable();
        QCAR::Matrix44F modelViewMatrix =
            QCAR::Tool::convertPose2GLMatrix(result->getPose());       
  
        // Choose the texture based on the target name:
        int textureIndex;
        if (strcmp(trackable.getName(), "chips") == 0)
        {
            textureIndex = 0;
        }
        else if (strcmp(trackable.getName(), "stones") == 0)
        {
            textureIndex = 1;
        }
        else
        {
            textureIndex = 2;
        }