public static LeapTransform GetTestPoseLeftHandTransform(TestHandPose pose)
{
LeapTransform transform = LeapTransform.Identity;
switch (pose)
{
case TestHandPose.HeadMountedA:
transform.rotation = angleAxis(180 * Constants.DEG_TO_RAD, Vector.Forward);
transform.translation = new Vector(80f, 120f, 0f);
break;
case TestHandPose.HeadMountedB:
transform.rotation = Quaternion.Euler(30F, -10F, -20F).ToLeapQuaternion();
transform.translation = new Vector(220f, 270f, 130f);
break;
case TestHandPose.DesktopModeA:
transform.rotation = angleAxis(0f * Constants.DEG_TO_RAD, Vector.Forward)
.Multiply(angleAxis(-90f * Constants.DEG_TO_RAD, Vector.Right))
.Multiply(angleAxis(180f * Constants.DEG_TO_RAD, Vector.Up));
transform.translation = new Vector(120f, 0f, -170f);
break;
case TestHandPose.ScreenTop:
transform.rotation = angleAxis(0 * Constants.DEG_TO_RAD, Vector.Forward)
.Multiply(angleAxis(140 * Constants.DEG_TO_RAD, Vector.Right))
.Multiply(angleAxis(0 * Constants.DEG_TO_RAD, Vector.Up));
transform.translation = new Vector(-120f, 20f, -380f);
transform.scale = new Vector(1, 1, 1);
break;
}
return(transform);
}
/// <summary>
/// Returns a test Leap Hand object in the argument TestHandPose.
/// </summary>
public static Hand MakeTestHand(bool isLeft, TestHandPose pose,
int frameId = 0, int handId = 0,
UnitType unitType = UnitType.LeapUnits)
{
return(MakeTestHand(isLeft, GetTestPoseLeftHandTransform(pose),
frameId, handId,
unitType));
}
public static LeapTransform GetTestPoseLeftHandTransform(TestHandPose pose)
{
LeapTransform transform = LeapTransform.Identity;
switch (pose)
{
case TestHandPose.PoseA:
transform.rotation = AngleAxis(180 * Constants.DEG_TO_RAD, Vector.Forward);
transform.translation = new Vector(80f, 120f, 0f);
break;
case TestHandPose.PoseB:
transform.rotation = Quaternion.Euler(30F, -10F, -20F).ToLeapQuaternion();
transform.translation = new Vector(220f, 270f, 130f);
break;
}
return(transform);
}
/// <summary>
/// Creates a test Frame that contains two Hands (by default). You can also
/// optionally specify a TestHandPose to produce a frame with a different test pose.
/// </summary>
public static Frame MakeTestFrame(int frameId,
bool includeLeftHand = true,
bool includeRightHand = true,
TestHandPose handPose = TestHandPose.HeadMountedA,
UnitType unitType = UnitType.LeapUnits)
{
var testFrame = new Frame(frameId, 0, 120.0f,
new List <Hand>());
if (includeLeftHand)
{
testFrame.Hands.Add(MakeTestHand(true, handPose, frameId, 10, unitType));
}
if (includeRightHand)
{
testFrame.Hands.Add(MakeTestHand(false, handPose, frameId, 20, unitType));
}
return(testFrame);
}
/// <summary>
/// Returns a test Leap Hand object in the argument pose position and rotation from the hand controller.
/// </summary>
public static Hand MakeTestHand(bool isLeft, TestHandPose pose, int frameId = 0, int handId = 0)
{
return(MakeTestHand(isLeft, GetTestPoseLeftHandTransform(pose), frameId, handId));
}
