GuideInfo.java

/*
 * Copyright 2017 Maxst, Inc. All Rights Reserved.
 */
package com.maxst.ar;

import android.util.Log;

import static android.content.ContentValues.TAG;

public class GuideInfo {

    private static final int MAX_FEATURES = 1000;

    private long cMemPtr;
    private float progress;
    private int featureCount;
    private int keyframeCount;
    private static float [] featureBuffer = null;

    GuideInfo() {   }

    void updateGuideInfo() {
        this.cMemPtr = MaxstARJNI.TrackerManager_getGuideInfo();
        if (featureBuffer == null) {
            featureBuffer = new float[MAX_FEATURES * 3];
        }

        progress = MaxstARJNI.GuideInfo_getInitializingProgress(cMemPtr);
        featureCount = MaxstARJNI.GuideInfo_getGuideFeatureCount(cMemPtr);
        keyframeCount = MaxstARJNI.GuideInfo_getKeyframeCount(cMemPtr);
        MaxstARJNI.GuideInfo_getGuideFeatureBuffer(cMemPtr, featureBuffer, featureCount);
}

    public float getInitialProgress() {
        return progress;
    }

    public int getKeyframeCount() {
        return keyframeCount;
    }

    public int getGuideFeatureCount() {
        return featureCount;
    }

    public float [] getGuideFeatureBuffer() {
        return featureBuffer;
    }
}