FREObject LeapNative_enableGesture(FREContext ctx, void* funcData, uint32_t argc, FREObject argv[]) {
leapnative::LNLeapDevice* device;
FREGetContextNativeData(ctx, (void **) &device);
int gestureClassType;
FREGetObjectAsInt32(argv[0], &gestureClassType);
bool gestureEnabled = createBoolFromFREObject(argv[1]);
std::cout << "LeapNative_enableGesture called: " << gestureClassType << std::endl;
switch (gestureClassType) {
case 5:
device->controller->enableGesture(Gesture::TYPE_SWIPE, gestureEnabled);
break;
case 6:
device->controller->enableGesture(Gesture::TYPE_CIRCLE, gestureEnabled);
break;
case 7:
device->controller->enableGesture(Gesture::TYPE_SCREEN_TAP, gestureEnabled);
break;
case 8:
device->controller->enableGesture(Gesture::TYPE_KEY_TAP, gestureEnabled);
break;
default:
std::cout << "LeapNative_enableGesture: invalid argument" << std::endl;
break;
}
return NULL;
}
FREObject LeapNative_isGestureEnabled(FREContext ctx, void* funcData, uint32_t argc, FREObject argv[]) {
leapnative::LNLeapDevice* device;
FREGetContextNativeData(ctx, (void **) &device);
int gestureClassType;
FREGetObjectAsInt32(argv[0], &gestureClassType);
bool gestureEnabled;
switch (gestureClassType) {
case 5:
gestureEnabled = device->controller->isGestureEnabled(Gesture::TYPE_SWIPE);
break;
case 6:
gestureEnabled = device->controller->isGestureEnabled(Gesture::TYPE_CIRCLE);
break;
case 7:
gestureEnabled = device->controller->isGestureEnabled(Gesture::TYPE_SCREEN_TAP);
break;
case 8:
gestureEnabled = device->controller->isGestureEnabled(Gesture::TYPE_KEY_TAP);
break;
default:
std::cout << "LeapNative_isGestureEnabled: invalid argument" << std::endl;
gestureEnabled = false;
break;
}
return createFREObjectForBool(gestureEnabled);
}
FREObject LeapNative_getScreenProject(FREContext ctx, void* funcData, uint32_t argc, FREObject argv[]) {
leapnative::LNLeapDevice* device;
FREGetContextNativeData(ctx, (void **) &device);
int screenId;
FREGetObjectAsInt32(argv[0], &screenId);
double pX;
FREGetObjectAsDouble(argv[1], &pX);
double pY;
FREGetObjectAsDouble(argv[2], &pY);
double pZ;
FREGetObjectAsDouble(argv[3], &pZ);
bool normalize = createBoolFromFREObject(argv[4]);
double clampRatio;
FREGetObjectAsDouble(argv[5], &clampRatio);
Vector position = Vector((float) pX, (float) pY, (float) pZ);
return device->getScreenProject(screenId, position, normalize, (float) clampRatio);
}
FREObject LeapNative_getClosestScreenHit(FREContext ctx, void* funcData, uint32_t argc, FREObject argv[]) {
leapnative::LNLeapDevice* device;
FREGetContextNativeData(ctx, (void **) &device);
double pX;
FREGetObjectAsDouble(argv[0], &pX);
double pY;
FREGetObjectAsDouble(argv[1], &pY);
double pZ;
FREGetObjectAsDouble(argv[2], &pZ);
double dX;
FREGetObjectAsDouble(argv[3], &dX);
double dY;
FREGetObjectAsDouble(argv[4], &dY);
double dZ;
FREGetObjectAsDouble(argv[5], &dZ);
Vector position = Vector((float) pX, (float) pY, (float) pZ);
Vector direction = Vector((float) dX, (float) dY, (float) dZ);
return device->getClosestScreenHit(position, direction);
}
void finalizer(FREContext ctx) {
myonative::MyoDevice* device;
FREGetContextNativeData(ctx, (void **) &device);
if(device != NULL) {
delete device;
}
return;
}
/**
* Called when the context is about to be destroyed.
*/
static void ContextFinalizer(FREContext context)
{
void* sc;
if( FREGetContextNativeData(context, &sc) == FRE_OK && sc != NULL )
{
delete (SessionContext*)sc;
}
}
// Hub class start
FREObject hubAddListener(FREContext ctx, void* funcData, uint32_t argc, FREObject argv[]) {
std::cout << "[NATIVE hubAddListener]" << std::endl;
myonative::MyoDevice* device;
FREGetContextNativeData(ctx, (void **) &device);
device->hub->addListener(device->listener);
return NULL;
}
//start policy
FREObject LeapNative_setPolicyFlags(FREContext ctx, void* funcData, uint32_t argc, FREObject argv[]) {
leapnative::LNLeapDevice* device;
FREGetContextNativeData(ctx, (void **) &device);
uint32_t flags;
FREGetObjectAsUint32(argv[0], &flags);
return device->setPolicyFlags(flags);
}
FREObject LeapNative_getClosestScreenHitPointable(FREContext ctx, void* funcData, uint32_t argc, FREObject argv[]) {
leapnative::LNLeapDevice* device;
FREGetContextNativeData(ctx, (void **) &device);
int pointableId;
FREGetObjectAsInt32(argv[0], &pointableId);
return device->getClosestScreenHitPointable(pointableId);
}
FREObject LeapNative_getScreenNormal(FREContext ctx, void* funcData, uint32_t argc, FREObject argv[]) {
leapnative::LNLeapDevice* device;
FREGetContextNativeData(ctx, (void **) &device);
int screenId;
FREGetObjectAsInt32(argv[0], &screenId);
return device->getScreenNormal(screenId);
}
// Myo class start
FREObject myoRequestRSSI(FREContext ctx, void* funcData, uint32_t argc, FREObject argv[]) {
std::cout << "[NATIVE myoRequestRSSI]" << std::endl;
myonative::MyoDevice* device;
FREGetContextNativeData(ctx, (void **) &device);
device->myo->requestRssi();
return NULL;
}
void contextFinalizer(FREContext ctx) {
leapnative::LNLeapDevice* device;
FREGetContextNativeData(ctx, (void **) &device);
if(device != NULL)
{
delete device;
}
std::cout << "context finalizer" << std::endl;
return;
}
FREObject LeapNative_getConfigType(FREContext ctx, void* funcData, uint32_t argc, FREObject argv[]) {
leapnative::LNLeapDevice* device;
FREGetContextNativeData(ctx, (void **) &device);
uint32_t len;
const uint8_t* key = 0;
FREGetObjectAsUTF8(argv[0], &len, &key);
return device->getConfigType(len, key);
}
FREObject LeapNative_frameTranslationProbability(FREContext ctx, void* funcData, uint32_t argc, FREObject argv[]) {
leapnative::LNLeapDevice* device;
FREGetContextNativeData(ctx, (void **) &device);
int frameId;
FREGetObjectAsInt32(argv[0], &frameId);
int sinceFrameId;
FREGetObjectAsInt32(argv[1], &sinceFrameId);
return device->frameProbability(frameId, sinceFrameId, 2);
}
FREObject hubRun(FREContext ctx, void* funcData, uint32_t argc, FREObject argv[]) {
std::cout << "[NATIVE hubRun]" << std::endl;
myonative::MyoDevice* device;
FREGetContextNativeData(ctx, (void **) &device);
int durationMilliseconds;
FREGetObjectAsInt32(argv[0], &durationMilliseconds);
// Adding native listener
device->hub->run(durationMilliseconds);
return NULL;
}
FREObject LeapNative_setConfigFloat(FREContext ctx, void* funcData, uint32_t argc, FREObject argv[]) {
leapnative::LNLeapDevice* device;
FREGetContextNativeData(ctx, (void **) &device);
uint32_t len;
const uint8_t* key = 0;
FREGetObjectAsUTF8(argv[0], &len, &key);
double value;
FREGetObjectAsDouble(argv[1], &value);
return device->setConfigFloat(len, key, (float)value);
}
FREObject myoVibrate(FREContext ctx, void* funcData, uint32_t argc, FREObject argv[]) {
std::cout << "[NATIVE myoVibrate]" << std::endl;
myonative::MyoDevice* device;
FREGetContextNativeData(ctx, (void **) &device);
int vibrationType;
FREGetObjectAsInt32(argv[0], &vibrationType);
myo::Myo::VibrationType vibrationEnum = static_cast<myo::Myo::VibrationType>(vibrationType);
device->myo->vibrate(vibrationEnum);
return NULL;
}
FREObject LeapNative_setConfigString(FREContext ctx, void* funcData, uint32_t argc, FREObject argv[]) {
leapnative::LNLeapDevice* device;
FREGetContextNativeData(ctx, (void **) &device);
uint32_t len;
const uint8_t* key = 0;
FREGetObjectAsUTF8(argv[0], &len, &key);
uint32_t valueLen;
const uint8_t* valueArray = 0;
FREGetObjectAsUTF8(argv[1], &valueLen, &valueArray);
return device->setConfigString(len, key, valueLen, valueArray);
}
//start device class
FREObject LeapNative_getDeviceDistanceToBoundary(FREContext ctx, void* funcData, uint32_t argc, FREObject argv[]) {
leapnative::LNLeapDevice* device;
FREGetContextNativeData(ctx, (void **) &device);
double pX;
double pY;
double pZ;
FREGetObjectAsDouble(argv[0], &pX);
FREGetObjectAsDouble(argv[1], &pY);
FREGetObjectAsDouble(argv[2], &pZ);
Vector position = Vector((float) pX, (float) pY, (float) pZ);
return device->getDeviceDistanceToBoundary(position);
}
FREObject LeapNative_handScaleProbability(FREContext ctx, void* funcData, uint32_t argc, FREObject argv[]) {
leapnative::LNLeapDevice* device;
FREGetContextNativeData(ctx, (void **) &device);
int handId;
FREGetObjectAsInt32(argv[0], &handId);
int frameId;
FREGetObjectAsInt32(argv[1], &frameId);
int sinceFrameId;
FREGetObjectAsInt32(argv[2], &sinceFrameId);
return device->handProbability(handId, frameId, sinceFrameId, 1);
}
//start screen class
FREObject LeapNative_getScreenDistanceToPoint(FREContext ctx, void* funcData, uint32_t argc, FREObject argv[]) {
leapnative::LNLeapDevice* device;
FREGetContextNativeData(ctx, (void **) &device);
int screenId;
double pX;
double pY;
double pZ;
FREGetObjectAsInt32(argv[0], &screenId);
FREGetObjectAsDouble(argv[1], &pX);
FREGetObjectAsDouble(argv[2], &pY);
FREGetObjectAsDouble(argv[3], &pZ);
Vector point = Vector((float) pX, (float) pY, (float) pZ);
return device->getScreenDistanceToPoint(screenId, point);
}
FREObject LeapNative_imageWarp(FREContext ctx, void* funcData, uint32_t argc, FREObject argv[]) {
leapnative::LNLeapDevice* device;
FREGetContextNativeData(ctx, (void **) &device);
int imageId;
FREGetObjectAsInt32(argv[0], &imageId);
double pX;
double pY;
double pZ;
FREGetObjectAsDouble(argv[1], &pX);
FREGetObjectAsDouble(argv[2], &pY);
FREGetObjectAsDouble(argv[3], &pZ);
Vector xy = Vector((float) pX, (float) pY, (float) pZ);
return device->imageWarp(imageId, xy);
}
FREObject hubWaitForMyo(FREContext ctx, void* funcData, uint32_t argc, FREObject argv[]) {
std::cout << "[NATIVE hubWaitForMyo]" << std::endl;
myonative::MyoDevice* device;
FREGetContextNativeData(ctx, (void **) &device);
device->myo = device->hub->waitForMyo(10000);
// If waitForMyo() returned a null pointer, we failed to find a Myo, so exit with an error message.
if (!device->myo) {
std::cout << "[NATIVE hubWaitForMyo] Unable to find a Myo!" << std::endl;
return NULL;
}
FREObject freMyo;
FRENewObject( (const uint8_t*) "com.thalmiclabs.myo.Myo", 0, NULL, &freMyo, NULL);
// We've found a Myo, let's output its MAC address.
std::cout << std::endl << "[NATIVE hubWaitForMyo]: Connected to Myo." << std::endl;
return freMyo;
}
FREObject LeapNative_isServiceConnected(FREContext ctx, void* funcData, uint32_t argc, FREObject argv[]) {
leapnative::LNLeapDevice* device;
FREGetContextNativeData(ctx, (void **) &device);
return device->isServiceConnected();
}
FREObject LeapNative_getDeviceIsStreaming(FREContext ctx, void* funcData, uint32_t argc, FREObject argv[]) {
leapnative::LNLeapDevice* device;
FREGetContextNativeData(ctx, (void **) &device);
return device->getDeviceIsStreaming();
}
FREObject LeapNative_getDeviceVerticalViewAngle(FREContext ctx, void* funcData, uint32_t argc, FREObject argv[]) {
leapnative::LNLeapDevice* device;
FREGetContextNativeData(ctx, (void **) &device);
return device->getDeviceVerticalViewAngle();
}
FREObject LeapNative_hasFocus(FREContext ctx, void* funcData, uint32_t argc, FREObject argv[]) {
leapnative::LNLeapDevice* device;
FREGetContextNativeData(ctx, (void **) &device);
return device->hasFocus();
}
