FREObject KinectDevice::freGetPointCloudFrame(FREObject argv[])
{
FREObject objectPointsByteArray = argv[1];
const unsigned int numPointBytes = pointCloudGenerator->getByteArrayLength() * sizeof(short);
if(numPointBytes == 0) return NULL;
lockPointCloudMutex();
FREByteArray pointsByteArray;
FREObject pointsLength;
FRENewObjectFromUint32(numPointBytes, &pointsLength);
FRESetObjectProperty(objectPointsByteArray, (const uint8_t*) "length", pointsLength, NULL);
FREAcquireByteArray(objectPointsByteArray, &pointsByteArray);
memcpy(pointsByteArray.bytes, pointCloudGenerator->getTargetBytes(), numPointBytes);
FREReleaseByteArray(objectPointsByteArray);
//set the region information?
FREObject asPointCloudRegions = argv[2];
if(asPointCloudRegions != NULL && &pointCloudRegions != 0)
{
//loop through these actionscript regions and get the native info back
FREObject asPointCloudRegion, asRegionId;
FREObject asNumPoints;
unsigned int regionId;
uint32_t freNumRegions;
FREGetArrayLength(asPointCloudRegions, &freNumRegions);
for(unsigned int i = 0; i < freNumRegions; i++)
{
FREGetArrayElementAt(asPointCloudRegions, i, &asPointCloudRegion);
FREGetObjectProperty(asPointCloudRegion, (const uint8_t *) "regionId", &asRegionId, NULL);
FREGetObjectAsUint32(asRegionId, ®ionId);
//get the region with this id from the device memory
for(unsigned int j = 0; j < numRegions; j++)
{
PointCloudRegion *nativeRegion = &pointCloudRegions[j];
if(nativeRegion->regionId == regionId)
{
//update the actionscript properties
FRENewObjectFromUint32(nativeRegion->numPoints, &asNumPoints);
FRESetObjectProperty(asPointCloudRegion, (const uint8_t *) "numPoints", asNumPoints, NULL);
break;
}
}
}
}
unlockPointCloudMutex();
return NULL;
}
FREObject getCameraFrameSize(FREContext ctx, void* funcData, uint32_t argc, FREObject argv[])
{
int w = gGrabber.getWidth();
int h = gGrabber.getHeight();
FREObject fX,fY;
FRENewObjectFromInt32(w,&fX);
FRENewObjectFromInt32(h,&fY);
FREObject value = argv[0];
FRESetObjectProperty(value,(const uint8_t*)"w",fX,NULL);
FRESetObjectProperty(value,(const uint8_t*)"h",fY,NULL);
return NULL;
}
/**
* Called by ActionScript after it receives an event when a contact has been updated.
* This method returns an array of the properties that have been updated for each contact.
*/
FREObject getUpdatedContactProperties(FREContext ctx, void* functionData, uint32_t argc, FREObject argv[])
{
pthread_mutex_lock(&amutex);
FREObject result = NULL;
FRENewObject((const uint8_t*) "Array", 0, NULL, &result, NULL);
trace( "getUpdatedContactProperties" );
int i = 0;
for( i = 0; i<update_size; i++ )
{
ContactUpdate contactUpdate = contact_updates[ i ];
FREObject update;
FRENewObject((const uint8_t*) "Object", 0, NULL, &update, NULL);
if( contactUpdate.value != NULL )
{
FREObject value;
FRENewObjectFromUTF8( (uint32_t)(strlen(contactUpdate.value) + 1), (const uint8_t*)contactUpdate.value, &value );
FRESetObjectProperty( update, (const uint8_t*) "value", value, NULL );
}
FREObject ppid;
FRENewObjectFromUTF8( (uint32_t)(strlen(contactUpdate.ppid) + 1), (const uint8_t*)contactUpdate.ppid, &ppid );
FRESetObjectProperty( update, (const uint8_t*) "ppid", ppid, NULL );
FREObject property;
FRENewObjectFromInt32( (int32_t)contactUpdate.property, &property );
FRESetObjectProperty( update, (const uint8_t*) "property", property, NULL );
FREObject status;
FRENewObjectFromInt32( (int32_t)contactUpdate.status, &status );
FRESetObjectProperty( update, (const uint8_t*) "status", status, NULL );
FRESetArrayElementAt( result, i, update );
free( contactUpdate.value );
free( contactUpdate.ppid );
}
update_size = 0;
pthread_mutex_unlock(&amutex);
return result;
}
virtual void setWorldTransform(const btTransform &worldTrans) {
printShit("Should set transform...");
FREObject raw, trans;
FRENewObject((uint8_t*)"Vector.<Number>", 0, NULL, &raw, NULL);
FRESetArrayLength(raw, 16);
btScalar data[16];
worldTrans.getOpenGLMatrix(data);
printShit("Data: ");
print16scalars(data);
for (int i=0; i < 16; i++) {
FREObject val;
printResult(FRENewObjectFromDouble(double(data[i]), &val), "Make double", false);
printResult(FRESetArrayElementAt(raw, i, val), "Set arr elem", false);
}
printResult(FRENewObject((uint8_t*)"flash.geom.Matrix3D", 0, NULL, &trans, NULL), "New Mat3D", false);
printResult(FRESetObjectProperty(trans, (uint8_t*)"rawData", raw, NULL), "Set rawData", false);
printResult(FRESetObjectProperty(skin, (uint8_t*)"transform", trans, NULL), "Set transform", false);
}
FREObject getMouseXY(FREContext ctx, void* funcData, uint32_t argc, FREObject argv[])
{
POINT cursorPos;
GetCursorPos(&cursorPos);
FREObject value = argv[0];
int x = (int) cursorPos.x;
int y = (int) cursorPos.y;
FREObject fX,fY;
FRENewObjectFromInt32(x,&fX);
FRENewObjectFromInt32(y,&fY);
FRESetObjectProperty(value,(const uint8_t*)"x",fX,NULL);
FRESetObjectProperty(value,(const uint8_t*)"y",fY,NULL);
return NULL;
}
FREObject getMouseInfo(FREContext ctx, void* functionData, uint32_t argc, FREObject argv[])
{
FREObject result = argv[0];
POINT mouse;
GetCursorPos(&mouse);
int32_t x = (int32_t) mouse.x;
int32_t y = (int32_t) mouse.y;
FREObject mouseX;
FREObject mouseY;
FRENewObjectFromInt32(x, &mouseX);
FRENewObjectFromInt32(y, &mouseY);
FRESetObjectProperty(result, (const uint8_t*) "mouseX", mouseX, NULL);
FRESetObjectProperty(result, (const uint8_t*) "mouseY", mouseY, NULL);
return NULL;
}
FREObject KinectDevice::freGetInfraredFrame(FREObject argv[])
{
const unsigned int numInfraredBytes = infraredImageBytesGenerator->getTargetPixelCount() * 4;
FREObject objectByteArray = argv[1];
FREByteArray byteArray;
FREObject length;
FRENewObjectFromUint32(numInfraredBytes, &length);
FRESetObjectProperty(objectByteArray, (const uint8_t*) "length", length, NULL);
FREAcquireByteArray(objectByteArray, &byteArray);
lockInfraredMutex();
memcpy(byteArray.bytes, infraredImageBytesGenerator->getTargetBytes(), numInfraredBytes);
unlockInfraredMutex();
FREReleaseByteArray(objectByteArray);
return NULL;
}
FREObject KinectDevice::freGetUserMaskFrame(FREObject argv[])
{
unsigned int trackingID; FREGetObjectAsUint32(argv[1], &trackingID);
if(trackingID > 0) trackingID--;
const unsigned int numUserMaskBytes = userMasksGenerator->getTargetPixelCount() * 4;
FREObject objectByteArray = argv[2];
FREByteArray byteArray;
FREObject length;
FRENewObjectFromUint32(numUserMaskBytes, &length);
FRESetObjectProperty(objectByteArray, (const uint8_t*) "length", length, NULL);
FREAcquireByteArray(objectByteArray, &byteArray);
lockUserMaskMutex();
memcpy(byteArray.bytes, userMasksGenerator->getTargetBytes()[trackingID], numUserMaskBytes);
unlockUserMaskMutex();
FREReleaseByteArray(objectByteArray);
return NULL;
}
FREObject grabCamShot(FREContext ctx, void* funcData, uint32_t argc, FREObject argv[])
{
if(_cam_shot_data)
{
FREObject length = NULL;
FRENewObjectFromUint32(_cam_shot_size, &length);
FRESetObjectProperty(argv[0], (const uint8_t*) "length", length, NULL);
FREObject objectBA = argv[0];
FREByteArray baData;
FREAcquireByteArray(objectBA, &baData);
uint8_t *ba = baData.bytes;
memcpy(ba, _cam_shot_data, _cam_shot_size);
FREReleaseByteArray(objectBA);
free(_cam_shot_data);
_cam_shot_size = 0;
_cam_shot_data = NULL;
}
return NULL;
}
FREObject AKOpenNIUserFrameGenerator::getFREObject()
{
FREObject freUserFrame, freUsers;
FRENewObject( (const uint8_t*) _asUserFrameClass, 0, NULL, &freUserFrame, NULL);
FRESetObjectProperty(freUserFrame, (const uint8_t*) "frameNumber", createFREObjectForUnsignedInt(_userFrame->frameNumber), NULL);
FRESetObjectProperty(freUserFrame, (const uint8_t*) "timeStamp", createFREObjectForUnsignedInt(_userFrame->timeStamp), NULL);
FRENewObject( (const uint8_t*) "Vector.<com.as3nui.nativeExtensions.air.kinect.data.User>", 0, NULL, &freUsers, NULL);
int trackedSkeletons = 0;
for(int i = 0; i < _userFrame->maxSkeletons; i++)
{
AKOpenNIUser* user = &_openNIUserFrame->openNIUsers[i];
if(user->user->isTracking)
{
FREObject freUser, freJoints, freBones;
FRENewObject( (const uint8_t*) _asUserClass, 0, NULL, &freUser, NULL);
FRESetObjectProperty(freUser, (const uint8_t*) "framework", createFREObjectForUTF8(_framework), NULL);
FRESetObjectProperty(freUser, (const uint8_t*) "userID", createFREObjectForUnsignedInt(user->user->userID), NULL);
FRESetObjectProperty(freUser, (const uint8_t*) "trackingID", createFREObjectForUnsignedInt(user->user->trackingID), NULL);
FRESetObjectProperty(freUser, (const uint8_t*) "position", user->user->position.asFREObject(), NULL);
FRESetObjectProperty(freUser, (const uint8_t*) "hasSkeleton", createFREObjectForBool(user->user->hasSkeleton), NULL);
FRENewObject( (const uint8_t*) "Vector.<com.as3nui.nativeExtensions.air.kinect.data.SkeletonJoint>", 0, NULL, &freJoints, NULL);
for(int j = 0; j < user->user->numJoints; j++)
{
AKOpenNISkeletonJoint* skeletonJoint = &user->openNISkeletonJoints[j];
FREObject freJoint;
FRENewObject( (const uint8_t*) _asJointClass, 0, NULL, &freJoint, NULL);
FRESetObjectProperty(freJoint, (const uint8_t*) "name", createFREObjectForUTF8(_jointNames[skeletonJoint->skeletonJoint->jointNameIndex]), NULL);
FRESetObjectProperty(freJoint, (const uint8_t*) "position", skeletonJoint->skeletonJoint->position.asFREObject(), NULL);
FRESetObjectProperty(freJoint, (const uint8_t*) "positionConfidence", createFREObjectForDouble(skeletonJoint->skeletonJoint->positionConfidence), NULL);
FRESetObjectProperty(freJoint, (const uint8_t*) "nativeOrientationConfidence", createFREObjectForDouble(skeletonJoint->orientationConfidence), NULL);
FRESetObjectProperty(freJoint, (const uint8_t*) "nativeOrientation", skeletonJoint->orientation.asFREObject(), NULL);
FRESetArrayElementAt(freJoints, j, freJoint);
}
FRESetObjectProperty(freUser, (const uint8_t*) "skeletonJoints", freJoints, NULL);
FRENewObject( (const uint8_t*) "Vector.<com.as3nui.nativeExtensions.air.kinect.data.SkeletonBone>", 0, NULL, &freBones, NULL);
for(int j = 0; j < user->user->numBones; j++)
{
AKOpenNISkeletonBone* skeletonBone = &user->openNISkeletonBones[j];
FREObject freBone;
FRENewObject( (const uint8_t*) _asBoneClass, 0, NULL, &freBone, NULL);
FRESetObjectProperty(freBone, (const uint8_t*) "name", createFREObjectForUTF8(_boneNames[skeletonBone->skeletonBone->boneNameIndex]), NULL);
FRESetObjectProperty(freBone, (const uint8_t*) "orientation", skeletonBone->skeletonBone->orientation.asFREObject(), NULL);
if(skeletonBone->skeletonBone->startJointNameIndex > -1)
FRESetObjectProperty(freBone, (const uint8_t*) "startJointName", createFREObjectForUTF8(_jointNames[skeletonBone->skeletonBone->startJointNameIndex]), NULL);
if(skeletonBone->skeletonBone->endJointNameIndex > -1)
FRESetObjectProperty(freBone, (const uint8_t*) "endJointName", createFREObjectForUTF8(_jointNames[skeletonBone->skeletonBone->endJointNameIndex]), NULL);
if(skeletonBone->skeletonBone->parentBoneNameIndex > -1)
FRESetObjectProperty(freBone, (const uint8_t*) "parentBoneName", createFREObjectForUTF8(_boneNames[skeletonBone->skeletonBone->parentBoneNameIndex]), NULL);
FRESetArrayElementAt(freBones, j, freBone);
}
FRESetObjectProperty(freUser, (const uint8_t*) "skeletonBones", freBones, NULL);
FRESetObjectProperty(freUser, (const uint8_t*) "skeletonJointNameIndices", freGetSkeletonJointNameIndices(), NULL);
FRESetObjectProperty(freUser, (const uint8_t*) "skeletonJointNames", freGetSkeletonJointNames(), NULL);
FRESetObjectProperty(freUser, (const uint8_t*) "skeletonBoneNameIndices", freGetSkeletonBoneNameIndices(), NULL);
FRESetObjectProperty(freUser, (const uint8_t*) "skeletonBoneNames", freGetSkeletonBoneNames(), NULL);
FRESetArrayElementAt(freUsers, trackedSkeletons, freUser);
trackedSkeletons++;
}
}
FRESetObjectProperty(freUserFrame, (const uint8_t*) "users", freUsers, NULL);
return freUserFrame;
}
FREObject LNLeapDevice::getFrame() {
Frame frame = controller->frame();
// TODO: Only continue with valid Frame?
FREObject freCurrentFrame;
FRENewObject( (const uint8_t*) "com.leapmotion.leap.Frame", 0, NULL, &freCurrentFrame, NULL);
FREObject freFrameId;
FRENewObjectFromInt32((int32_t) frame.id(), &freFrameId);
FRESetObjectProperty(freCurrentFrame, (const uint8_t*) "id", freFrameId, NULL);
const Vector frameTranslation = frame.translation(lastFrame);
FRESetObjectProperty(freCurrentFrame, (const uint8_t*) "translationVector", createVector3(frameTranslation.x, frameTranslation.y, frameTranslation.z), NULL);
const Matrix frameRotation = frame.rotationMatrix(lastFrame);
FRESetObjectProperty(freCurrentFrame, (const uint8_t*) "rotation", createMatrix(
createVector3(frameRotation.xBasis[0], frameRotation.xBasis[1], frameRotation.xBasis[2]),
createVector3(frameRotation.yBasis[0], frameRotation.yBasis[1], frameRotation.yBasis[2]),
createVector3(frameRotation.zBasis[0], frameRotation.zBasis[1], frameRotation.zBasis[2]),
createVector3(frameRotation.origin[0], frameRotation.origin[1], frameRotation.origin[2])
), NULL);
FREObject freFrameScaleFactor;
FRENewObjectFromDouble(frame.scaleFactor(lastFrame), &freFrameScaleFactor);
FRESetObjectProperty(freCurrentFrame, (const uint8_t*) "scaleFactorNumber", freFrameScaleFactor, NULL);
FREObject freTimestamp;
FRENewObjectFromInt32((int32_t) frame.timestamp(), &freTimestamp);
FRESetObjectProperty(freCurrentFrame, (const uint8_t*) "timestamp", freTimestamp, NULL);
std::map<int, FREObject> freHandsMap;
if (!frame.hands().empty()) {
FREObject freHands;
FREGetObjectProperty(freCurrentFrame, (const uint8_t*) "hands", &freHands, NULL);
for(int i = 0; i < frame.hands().count(); i++) {
const Hand hand = frame.hands()[i];
FREObject freHand;
FRENewObject( (const uint8_t*) "com.leapmotion.leap.Hand", 0, NULL, &freHand, NULL);
FRESetObjectProperty(freHand, (const uint8_t*) "frame", freCurrentFrame, NULL);
FRESetObjectProperty(freHand, (const uint8_t*) "direction", createVector3(hand.direction()[0], hand.direction()[1], hand.direction()[2]), NULL);
FREObject freHandId;
FRENewObjectFromInt32(hand.id(), &freHandId);
FRESetObjectProperty(freHand, (const uint8_t*) "id", freHandId, NULL);
FRESetObjectProperty(freHand, (const uint8_t*) "palmNormal", createVector3(hand.palmNormal()[0], hand.palmNormal()[1], hand.palmNormal()[2]), NULL);
FRESetObjectProperty(freHand, (const uint8_t*) "palmPosition", createVector3(hand.palmPosition()[0], hand.palmPosition()[1], hand.palmPosition()[2]), NULL);
FRESetObjectProperty(freHand, (const uint8_t*) "palmVelocity", createVector3(hand.palmVelocity()[0], hand.palmVelocity()[1], hand.palmVelocity()[2]), NULL);
const Matrix rotation = hand.rotationMatrix(lastFrame);
FRESetObjectProperty(freHand, (const uint8_t*) "rotation", createMatrix(
createVector3(rotation.xBasis[0], rotation.xBasis[1], rotation.xBasis[2]),
createVector3(rotation.yBasis[0], rotation.yBasis[1], rotation.yBasis[2]),
createVector3(rotation.zBasis[0], rotation.zBasis[1], rotation.zBasis[2]),
createVector3(rotation.origin[0], rotation.origin[1], rotation.origin[2])
), NULL);
FREObject freScaleFactor;
FRENewObjectFromDouble(hand.scaleFactor(lastFrame), &freScaleFactor);
FRESetObjectProperty(freHand, (const uint8_t*) "scaleFactorNumber", freScaleFactor, NULL);
FRESetObjectProperty(freHand, (const uint8_t*) "sphereCenter", createVector3(hand.sphereCenter()[0], hand.sphereCenter()[1], hand.sphereCenter()[2]), NULL);
FREObject freSphereRadius;
FRENewObjectFromDouble(hand.sphereRadius(), &freSphereRadius);
FRESetObjectProperty(freHand, (const uint8_t*) "sphereRadius", freSphereRadius, NULL);
const Vector translation = hand.translation(lastFrame);
FRESetObjectProperty(freHand, (const uint8_t*) "translationVector", createVector3(translation.x, translation.y, translation.z), NULL);
FRESetArrayElementAt(freHands, i, freHand);
freHandsMap[hand.id()] = freHand;
}
}
std::map<int, FREObject> frePointablesMap;
if(!frame.pointables().empty()) {
FREObject frePointables;
FREGetObjectProperty(freCurrentFrame, (const uint8_t*) "pointables", &frePointables, NULL);
for(int i = 0; i < frame.pointables().count(); i++) {
const Pointable pointable = frame.pointables()[i];
FREObject frePointable;
if(pointable.isTool()) {
FRENewObject( (const uint8_t*) "com.leapmotion.leap.Tool", 0, NULL, &frePointable, NULL);
} else {
FRENewObject( (const uint8_t*) "com.leapmotion.leap.Finger", 0, NULL, &frePointable, NULL);
}
FRESetObjectProperty(frePointable, (const uint8_t*) "frame", freCurrentFrame, NULL);
FREObject frePointableId;
FRENewObjectFromInt32(pointable.id(), &frePointableId);
FRESetObjectProperty(frePointable, (const uint8_t*) "id", frePointableId, NULL);
FREObject frePointableLength;
FRENewObjectFromDouble(pointable.length(), &frePointableLength);
FRESetObjectProperty(frePointable, (const uint8_t*) "length", frePointableLength, NULL);
FREObject frePointableWidth;
FRENewObjectFromDouble(pointable.width(), &frePointableWidth);
FRESetObjectProperty(frePointable, (const uint8_t*) "width", frePointableWidth, NULL);
FRESetObjectProperty(frePointable, (const uint8_t*) "direction", createVector3(pointable.direction().x, pointable.direction().y, pointable.direction().z), NULL);
FRESetObjectProperty(frePointable, (const uint8_t*) "tipPosition", createVector3(pointable.tipPosition().x, pointable.tipPosition().y, pointable.tipPosition().z), NULL);
FRESetObjectProperty(frePointable, (const uint8_t*) "tipVelocity", createVector3(pointable.tipVelocity().x, pointable.tipVelocity().y, pointable.tipVelocity().z), NULL);
//map to hand & back
if(pointable.hand().isValid()) {
FREObject freHand = freHandsMap[pointable.hand().id()];
FRESetObjectProperty(frePointable, (const uint8_t*) "hand", freHand, NULL);
FREObject frePointables;
FREGetObjectProperty(freHand, (const uint8_t*) "pointables", &frePointables, NULL);
uint32_t numPointables;
FREGetArrayLength(frePointables, &numPointables);
FRESetArrayElementAt(frePointables, numPointables, frePointable);
FREObject freSpecificHandPointables;
if(pointable.isTool()) {
FREGetObjectProperty(freHand, (const uint8_t*) "tools", &freSpecificHandPointables, NULL);
} else {
FREGetObjectProperty(freHand, (const uint8_t*) "fingers", &freSpecificHandPointables, NULL);
}
uint32_t numSpecificHandTools;
FREGetArrayLength(freSpecificHandPointables, &numSpecificHandTools);
FRESetArrayElementAt(freSpecificHandPointables, numSpecificHandTools, frePointable);
}
//push it in current frame
FRESetArrayElementAt(frePointables, i, frePointable);
//specific
FREObject freSpecificPointables;
if(pointable.isTool()) {
FREGetObjectProperty(freCurrentFrame, (const uint8_t*) "tools", &freSpecificPointables, NULL);
} else {
FREGetObjectProperty(freCurrentFrame, (const uint8_t*) "fingers", &freSpecificPointables, NULL);
}
uint32_t numSpecificTools;
FREGetArrayLength(freSpecificPointables, &numSpecificTools);
FRESetArrayElementAt(freSpecificPointables, numSpecificTools, frePointable);
frePointablesMap[pointable.id()] = frePointable;
}
}
if(!frame.gestures().empty()) {
FREObject freGestures;
FREGetObjectProperty(freCurrentFrame, (const uint8_t*) "gesturesVector", &freGestures, NULL);
for(int i = 0; i < frame.gestures().count(); i++) {
const Gesture gesture = frame.gestures()[i];
int state;
switch (gesture.state()) {
case Gesture::STATE_INVALID:
state = 0;
break;
case Gesture::STATE_START:
state = 1;
break;
case Gesture::STATE_UPDATE:
state = 2;
break;
case Gesture::STATE_STOP:
state = 3;
break;
default:
break;
}
int type;
FREObject freGesture;
switch (gesture.type()) {
case Gesture::TYPE_SWIPE:
{
type = 5;
SwipeGesture swipe = gesture;
FRENewObject( (const uint8_t*) "com.leapmotion.leap.SwipeGesture", 0, NULL, &freGesture, NULL);
FRESetObjectProperty(freGesture, (const uint8_t*) "direction", createVector3(swipe.direction().x, swipe.direction().y, swipe.direction().z), NULL);
FRESetObjectProperty(freGesture, (const uint8_t*) "position", createVector3(swipe.position().x, swipe.position().y, swipe.position().z), NULL);
FRESetObjectProperty(freGesture, (const uint8_t*) "startPosition", createVector3(swipe.startPosition().x, swipe.startPosition().y, swipe.startPosition().z), NULL);
FREObject freSwipeGestureSpeed;
FRENewObjectFromDouble(swipe.speed(), &freSwipeGestureSpeed);
FRESetObjectProperty(freGesture, (const uint8_t*) "speed", freSwipeGestureSpeed, NULL);
break;
}
case Gesture::TYPE_CIRCLE:
{
type = 6;
CircleGesture circle = gesture;
FRENewObject( (const uint8_t*) "com.leapmotion.leap.CircleGesture", 0, NULL, &freGesture, NULL);
FRESetObjectProperty(freGesture, (const uint8_t*) "center", createVector3(circle.center().x, circle.center().y, circle.center().z), NULL);
FRESetObjectProperty(freGesture, (const uint8_t*) "normal", createVector3(circle.normal().x, circle.normal().y, circle.normal().z), NULL);
FREObject freCircleGestureProgress;
FRENewObjectFromDouble(circle.progress(), &freCircleGestureProgress);
FRESetObjectProperty(freGesture, (const uint8_t*) "progress", freCircleGestureProgress, NULL);
FREObject freCircleGestureRadius;
FRENewObjectFromDouble(circle.radius(), &freCircleGestureRadius);
FRESetObjectProperty(freGesture, (const uint8_t*) "radius", freCircleGestureRadius, NULL);
FREObject frePointable = frePointablesMap[circle.pointable().id()];
if(frePointable != NULL)
{
FRESetObjectProperty(freGesture, (const uint8_t*) "pointable", frePointable, NULL);
}
break;
}
case Gesture::TYPE_SCREEN_TAP:
{
type = 7;
ScreenTapGesture screentap = gesture;
FRENewObject( (const uint8_t*) "com.leapmotion.leap.ScreenTapGesture", 0, NULL, &freGesture, NULL);
FRESetObjectProperty(freGesture, (const uint8_t*) "direction", createVector3(screentap.direction().x, screentap.direction().y, screentap.direction().z), NULL);
FRESetObjectProperty(freGesture, (const uint8_t*) "position", createVector3(screentap.position().x, screentap.position().y, screentap.position().z), NULL);
break;
}
case Gesture::TYPE_KEY_TAP:
{
type = 8;
KeyTapGesture tap = gesture;
FRENewObject( (const uint8_t*) "com.leapmotion.leap.KeyTapGesture", 0, NULL, &freGesture, NULL);
FRESetObjectProperty(freGesture, (const uint8_t*) "direction", createVector3(tap.direction().x, tap.direction().y, tap.direction().z), NULL);
FRESetObjectProperty(freGesture, (const uint8_t*) "position", createVector3(tap.position().x, tap.position().y, tap.position().z), NULL);
break;
}
default:
{
type = 4;
FRENewObject( (const uint8_t*) "com.leapmotion.leap.Gesture", 0, NULL, &freGesture, NULL);
break;
}
}
FREObject freGestureState;
FRENewObjectFromInt32(state, &freGestureState);
FRESetObjectProperty(freGesture, (const uint8_t*) "state", freGestureState, NULL);
FREObject freGestureType;
FRENewObjectFromInt32(type, &freGestureType);
FRESetObjectProperty(freGesture, (const uint8_t*) "type", freGestureType, NULL);
FREObject freGestureDuration;
FRENewObjectFromInt32((int32_t) gesture.duration(), &freGestureDuration);
FRESetObjectProperty(freGesture, (const uint8_t*) "duration", freGestureDuration, NULL);
FREObject freGestureDurationSeconds;
FRENewObjectFromDouble(gesture.durationSeconds(), &freGestureDurationSeconds);
FRESetObjectProperty(freGesture, (const uint8_t*) "durationSeconds", freGestureDurationSeconds, NULL);
FRESetObjectProperty(freGesture, (const uint8_t*) "frame", freCurrentFrame, NULL);
FREObject freGestureId;
FRENewObjectFromInt32(gesture.id(), &freGestureId);
FRESetObjectProperty(freGesture, (const uint8_t*) "id", freGestureId, NULL);
if (!gesture.hands().empty()) {
FREObject freGestureHands;
FREGetObjectProperty(freGesture, (const uint8_t*) "hands", &freGestureHands, NULL);
for(int i = 0; i < gesture.hands().count(); i++) {
const Hand hand = gesture.hands()[i];
FREObject freHand = freHandsMap[hand.id()];
FRESetArrayElementAt(freGestureHands, i, freHand);
}
}
if (!gesture.pointables().empty()) {
FREObject freGesturePointables;
FREGetObjectProperty(freGesture, (const uint8_t*) "pointables", &freGesturePointables, NULL);
for(int i = 0; i < gesture.pointables().count(); i++) {
const Pointable pointable = gesture.pointables()[i];
FREObject frePointable = frePointablesMap[pointable.id()];
FRESetArrayElementAt(freGesturePointables, i, frePointable);
}
}
//push it in current gesture vector
FRESetArrayElementAt(freGestures, i, freGesture);
}
}
lastFrame = frame;
return freCurrentFrame;
}