void OnDrawGizmos()
{
if (this != instance)
{
return;
}
Gizmos.color = Color.green;
Gizmos.DrawIcon(feetPositionGuess, "vr_interaction_system_feet.png");
Gizmos.color = Color.cyan;
Gizmos.DrawLine(feetPositionGuess, feetPositionGuess + trackingOriginTransform.up * eyeHeight);
// Body direction arrow
Gizmos.color = Color.blue;
Vector3 bodyDirection = bodyDirectionGuess;
Vector3 bodyDirectionTangent = Vector3.Cross(trackingOriginTransform.up, bodyDirection);
Vector3 startForward = feetPositionGuess + trackingOriginTransform.up * eyeHeight * 0.75f;
Vector3 endForward = startForward + bodyDirection * 0.33f;
Gizmos.DrawLine(startForward, endForward);
Gizmos.DrawLine(endForward, endForward - 0.033f * (bodyDirection + bodyDirectionTangent));
Gizmos.DrawLine(endForward, endForward - 0.033f * (bodyDirection - bodyDirectionTangent));
Gizmos.color = Color.red;
int count = handCount;
for (int i = 0; i < count; i++)
{
VRHand hand = GetHand(i);
if (hand.startingHandType == VRHand.HandType.Left)
{
Gizmos.DrawIcon(hand.transform.position, "vr_interaction_system_left_hand.png");
}
else if (hand.startingHandType == VRHand.HandType.Right)
{
Gizmos.DrawIcon(hand.transform.position, "vr_interaction_system_right_hand.png");
}
else
{
VRHand.HandType guessHandType = hand.GuessCurrentHandType();
if (guessHandType == VRHand.HandType.Left)
{
Gizmos.DrawIcon(hand.transform.position, "vr_interaction_system_left_hand_question.png");
}
else if (guessHandType == VRHand.HandType.Right)
{
Gizmos.DrawIcon(hand.transform.position, "vr_interaction_system_right_hand_question.png");
}
else
{
Gizmos.DrawIcon(hand.transform.position, "vr_interaction_system_unknown_hand.png");
}
}
Gizmos.DrawIcon(hand.transform.position, "right_hand_question.png");
}
}