MaxstARJNI.java

/*
 * Copyright 2016 Maxst, Inc. All Rights Reserved.
 */
package com.maxst.ar;

import android.content.Context;

class MaxstARJNI {

    static {
        System.loadLibrary("MaxstAR");
    }

    // region - System settings
    static native void init(Context context, String appSignature);

    static native void deinit();

    static native boolean isInitialized();

    static native int getLicenseType();

    static native Context getContext();

    static native void setScreenOrientation(int orientation);

    static native void onResume();

    static native void onPause();

    static native void onSurfaceChanged(int viewWidth, int viewHeight);
    // endregion

    // region -- Camera Device settings
    static native void CameraDevice_setCameraController(CameraController cameraControllerObject);

    static native void CameraDevice_releaseCameraController();

    static native int CameraDevice_start(int cameraId, int width, int height);

    static native void CameraDevice_stop();

    static native boolean CameraDevice_setFocusMode(int focusMode);

    static native boolean CameraDevice_setFlashLightMode(boolean toggle);

    static native boolean CameraDevice_setAutoWhiteBalanceLock(boolean toggle);

    static native void CameraDevice_flipVideo(int direction, boolean toggle);

    static native void CameraDevice_setNewFrame(byte[] data, int length, int width, int height, int format);

    static native String[] CameraDevice_getParamList();

    static native boolean CameraDevice_setBoolTypeParameter(String key, boolean value);

    static native boolean CameraDevice_setIntTypeParameter(String key, int value);

    static native boolean CameraDevice_setRangeTypeParameter(String key, int min, int max);

    static native boolean CameraDevice_setStringTypeParameter(String key, String value);

    static native void CameraDevice_getProjectionMatrix(float[] projection);

    static native void CameraDevice_getBackgroundPlaneProjectionMatrix(float[] projection);
    // endregion

    // region -- Sensor Device
    static native void setSensorController(SensorController sensorControllerObject);

    static native void releaseSensorController();

    static native void startSensor();

    static native void stopSensor();

    static native void setNewSensorData(float[] data);
    // endregion

    // region -- Tracker Manager
    static native void TrackerManager_startTracker(int trackerMask);

    static native void TrackerManager_stopTracker();

    static native void TrackerManager_destroyTracker();

    static native void TrackerManager_addTrackerData(String trackingFileName, boolean isAndroidAssetFile);

    static native void TrackerManager_removeTrackerData(String trackingFileName);

    static native void TrackerManager_loadTrackerData();

    static native boolean TrackerManager_isTrackerDataLoadCompleted();

//  static native String TrackerManager_getCodeScanResult();

    static native long TrackerManager_updateTrackingState();

    static native void TrackerManager_setTrackingOption(int option);

    static native void TrackerManager_saveFrames();

    static native void TrackerManager_findSurface();

    static native void TrackerManager_quitFindingSurface();

    static native float TrackerManager_getSlamInitializationProgress();

    static native long TrackerManager_saveSurfaceData(String fileName);

    static native void TrackerManager_getWorldPositionFromScreenCoordinate(float[] screenCoord, float[] worldPos);

    static native long TrackerManager_getGuideInfo();

    static native long TrackerManager_getSurfaceMesh();
    // endregion

    // region -- TrackingResult
    static native long TrackingResult_getTrackable(long TrackingResult_cPtr, int index);

    static native int TrackingResult_getCount(long TrackingResult_cPtr);
    // endregion

    // region -- Trackable
    static native String Trackable_getId(long Trackable_cPtr);

    static native String Trackable_getName(long Trackable_cPtr);

    static native void Trackable_getPose(long Trackable_cPtr, float[] poseMatrix);

    static native float Trackable_getDistance(long Trackable_cPtr);

    static native float Trackable_getWidth(long Trackable_cPtr);

    static native float Trackable_getHeight(long Trackable_cPtr);
    // endregion

    // region -- TrackingState
    static native long TrackingState_getTrackingResult(long TrackingStateCPtr);

    static native String TrackingState_getCodeScanResult(long TrackingStateCPtr);

    static native long TrackingState_getImage(long TrackingState_cPtr);
    // endregion

    // region -- GuideInfo
    static native float GuideInfo_getInitializingProgress(long cPtr);

    static native int GuideInfo_getKeyframeCount(long cPtr);

    static native int GuideInfo_getGuideFeatureCount(long cPtr);

    static native void GuideInfo_getGuideFeatureBuffer(long cPtr, float[] featureBuffer, int featureCount);
    // endregion

    // region -- SurfaceThumbnail
    static native int SurfaceThumbnail_getWidth(long SurfaceThumbnail_cPtr);

    static native int SurfaceThumbnail_getHeight(long SurfaceThumbnail_cPtr);

    static native int SurfaceThumbnail_getBpp(long SurfaceThumbnail_cPtr);

    static native int SurfaceThumbnail_getFormat(long SurfaceThumbnail_cPtr);

    static native int SurfaceThumbnail_getLength(long SurfaceThumbnail_cPtr);

    static native void SurfaceThumbnail_getData(long SurfaceThumbnail_cPtr, byte[] data);

    static native void SurfaceThumbnail_clear(long SurfaceThumbnail_cPtr);
    // endregion

    // region -- SurfaceMesh
    static native int SurfaceMesh_getVertexCount(long cPtr);

    static native int SurfaceMesh_getIndexCount(long cPtr);

    static native void SurfaceMesh_getVertexBuffer(long cPtr, float[] vertexBuffer, int vertexCount);

    static native void SurfaceMesh_getIndexBuffer(long cPtr, short[] indexBuffer, int indexCount);
    // endregion

    // region -- Background rendering
    static native long BackgroundRenderer_getBackgroundTexture();

    static native int BackgroundTexture_getTextureId(long BackgroundTexture_cPtr);

    static native void BackgroundRenderer_begin(long BackgroundTexture_cPtr);

    static native void BackgroundRenderer_renderBackgroundToTexture();

    static native void BackgroundRenderer_end();

    static native void BackgroundRenderer_deinitRendering();

    static native void BackgroundRenderer_setRenderingOption(int option);
    // endregion

    // region - Wearable Calibration
    static native boolean WearableCalibration_init(String modelName);

    static native boolean WearableCalibration_isActivated();

    static native void WearableCalibration_setSurfaceSize(int surfaceWidth, int surfaceHeight);

    static native void WearableCalibration_deinit();

    static native float[] WearableCalibration_getViewport(int eyeType);

    static native float[] WearableCalibration_getProjectionMatrix(int eyeType);

    static native void WearableCalibration_loadDefaultProfile(String data);

    static native boolean WearableCalibration_setProfile(byte[] data);

    static native boolean WearableCalibration_writeProfile(String data);

    static native boolean WearableCalibration_readProfile(String data);

    static native void WearableCalibration_getDistancePos(int distanceType, float[] pos);

    static native void WearableCalibration_setCameraToEyePose(int eyeType, int distanceType, float[] pose);

    static native float[] WearableCalibration_getScreenCoordinate();

    static native void WearableCalibration_getTargetGLScale(int distanceType, float[] scale);

    static native void WearableCalibration_getTargetGLPosition(int distanceType, float[] position);
    // endregion

    //region -- Get image data which is used for tracking and rendering.
    static native int TrackedImage_getWidth(long Image_cPtr);

    static native int TrackedImage_getHeight(long Image_cPtr);

    static native int TrackedImage_getLength(long Image_cPtr);

    static native int TrackedImage_getFormat(long Image_cPtr);

    static native void TrackedImage_getData(long Image_cPtr, byte[] data, int size);
    // endregion
}