public void OnSceneGUI()
{
if (Event.current.type == EventType.Repaint)
{
ObiRope rope = cursor.GetComponent <ObiRope>();
ObiDistanceConstraintBatch distanceBatch = rope.DistanceConstraints.GetFirstBatch();
Handles.color = Color.yellow;
int constraint = rope.GetConstraintIndexAtNormalizedCoordinate(cursor.normalizedCoord);
Vector3 pos1 = rope.GetParticlePosition(distanceBatch.springIndices[constraint * 2]);
Vector3 pos2 = rope.GetParticlePosition(distanceBatch.springIndices[constraint * 2 + 1]);
if (cursor.direction)
{
Handles.DrawWireDisc(pos1, pos2 - pos1, rope.thickness * 2);
Vector3 direction = pos2 - pos1;
if (direction != Vector3.zero)
{
Handles.ArrowHandleCap(0, pos1, Quaternion.LookRotation(direction), 0.2f, EventType.Repaint);
}
}
else
{
Handles.DrawWireDisc(pos2, pos1 - pos2, rope.thickness * 2);
Vector3 direction = pos1 - pos2;
if (direction != Vector3.zero)
{
Handles.ArrowHandleCap(0, pos2, Quaternion.LookRotation(direction), 0.2f, EventType.Repaint);
}
}
}
}
public override void UpdateParticleEditorInformation()
{
for (int i = 0; i < rope.positions.Length; i++)
{
wsPositions[i] = rope.GetParticlePosition(i);
facingCamera[i] = true;
}
}