public override void Calculate()
{
frame = leap.Frame();
if (!frame.Hands.IsEmpty)
{
var volDistance = frame.Pointables.Min(p => p.TipPosition.DistanceTo(volumeAntenna.Center));
var freqDistance = frame.Pointables.Min(p => p.TipPosition.DistanceTo(freqAntenna.Center));
//var volDistance = frame.Hands.Min(h => h.SphereCenter.DistanceTo(volumeAntenna.Center));
//var freqDistance = frame.Hands.Min(h => h.SphereCenter.DistanceTo(freqAntenna.Center));
volSend = mapVolume(volDistance);
freqSend = mapFreq(freqDistance);
/* Send Arduino Wave Generator*/
if (waveGen.IsOpen)
{
waveGen.UpdateFreq(freqSend);
waveGen.UpdateVol(volSend);
}
DX.SetMaterialParam(volumeColor);
DX.DrawCube3D(volumeIndicator.ToDX(), new Leap.Vector(volumeIndicator.x + indicatorWidth, volumeIndicator.y + (indicatoHeight * (volSend / (float)0xff)), volumeIndicator.z + 10).ToDX(), DX.GetColor(0xff, 0xff, 0xff), DX.GetColor(0xff, 0xff, 0xff), DX.TRUE);
DX.SetMaterialParam(freqColor);
DX.DrawCube3D(freqIndicator.ToDX(), new Leap.Vector(freqIndicator.x + indicatorWidth, freqIndicator.y + (indicatoHeight * (1.0f - freqSend / (float)1000)), freqIndicator.z + 10).ToDX(), DX.GetColor(0xff, 0xff, 0xff), DX.GetColor(0xff, 0xff, 0xff), DX.TRUE);
if (isDebugMode)
{
DX.DrawString(10, 50, string.Format("vol = {0}, freq = {1}", volDistance, freqDistance), DX.GetColor(0xff, 0xff, 0xff));
DX.DrawString(10, 70, string.Format("vol = {0}, freq = {1}", volSend, freqSend), DX.GetColor(0xff, 0xff, 0xff));
}
}
moveCamera();
}
private void drawThereminAntenna()
{
DX.SetMaterialParam(volumeColor);
DX.DrawCube3D(volumeAntenna.Pos1.ToDX(), volumeAntenna.Pos2.ToDX(), 0, 0, DX.FALSE);
DX.SetMaterialParam(freqColor);
DX.DrawCube3D(freqAntenna.Pos1.ToDX(), freqAntenna.Pos2.ToDX(), 0, 0, DX.FALSE);
DX.SetMaterialParam(thememinColor);
DX.DrawCube3D(thereminBoxPos1.ToDX(), thereminBoxPos2.ToDX(), 0, 0, DX.FALSE);
}