public void ScaleNonUniform(GameObject pointOfCollision, Vector3 direction)
{
connectedModelingObject.CalculateBoundingBox();
connectedModelingObject.boundingBox.DrawBoundingBox();
// Vector3 normalizedDirection = direction.normalized;
float input = CalculateInputFromPoint(pointOfCollision.transform.position, transform.position, transform.position + transform.forward);
// get current distance
switch (typeOfHandle)
{
case handle.handleType.ScaleX:
centerOfScaling = connectedModelingObject.transform.InverseTransformPoint(connectedModelingObject.GetBoundingBoxLeftCenter());
touchPointForScaling = connectedModelingObject.transform.InverseTransformPoint(connectedModelingObject.GetBoundingBoxRightCenter());
break;
case handle.handleType.ScaleY:
centerOfScaling = connectedModelingObject.transform.InverseTransformPoint(connectedModelingObject.GetBoundingBoxBottomCenter());
touchPointForScaling = connectedModelingObject.transform.InverseTransformPoint(connectedModelingObject.GetBoundingBoxTopCenter());
break;
case handle.handleType.ScaleZ:
centerOfScaling = connectedModelingObject.transform.InverseTransformPoint(connectedModelingObject.GetBoundingBoxFrontCenter());
touchPointForScaling = connectedModelingObject.transform.InverseTransformPoint(connectedModelingObject.GetBoundingBoxBackCenter());
break;
case handle.handleType.ScaleMinusX:
centerOfScaling = connectedModelingObject.transform.InverseTransformPoint(connectedModelingObject.GetBoundingBoxRightCenter());
touchPointForScaling = connectedModelingObject.transform.InverseTransformPoint(connectedModelingObject.GetBoundingBoxLeftCenter());
break;
case handle.handleType.ScaleMinusY:
centerOfScaling = connectedModelingObject.transform.InverseTransformPoint(connectedModelingObject.GetBoundingBoxTopCenter());
touchPointForScaling = connectedModelingObject.transform.InverseTransformPoint(connectedModelingObject.GetBoundingBoxBottomCenter());
break;
case handle.handleType.ScaleMinusZ:
centerOfScaling = connectedModelingObject.transform.InverseTransformPoint(connectedModelingObject.GetBoundingBoxBackCenter());
touchPointForScaling = connectedModelingObject.transform.InverseTransformPoint(connectedModelingObject.GetBoundingBoxFrontCenter());
break;
}
if (newScaling)
{
prevScalingAmount = input;
newScaling = false;
}
//input = Mathf.SmoothDamp(prevScalingAmount, input, ref velocity, smoothTime);
// check if we can also raster just the touchpoint
centerOfScaling = RasterManager.Instance.Raster(centerOfScaling);
//touchPointForScaling = RasterManager.Instance.Raster(touchPointForScaling);
float RasteredDistanceCenters = Mathf.Max(RasterManager.Instance.Raster((centerOfScaling - touchPointForScaling).magnitude * Mathf.Abs(1f + (input - prevScalingAmount))), RasterManager.Instance.rasterLevel * 2);
input = (RasteredDistanceCenters / ((centerOfScaling - touchPointForScaling).magnitude)) - 1f + prevScalingAmount;
float adjustedInput = Mathf.Abs(1f + (input - prevScalingAmount));
connectedModelingObject.ScaleNonUniform(adjustedInput, direction.normalized, typeOfHandle, centerOfScaling);
// correct center if object is off grid
// check how far off grid
//Vector3 center = connectedModelingObject.transform.InverseTransformPoint(connectedModelingObject.GetBoundingBoxCenter());
//Vector3 correctedCenter = RasterManager.Instance.Raster(center);
//connectedModelingObject.transform.localPosition = connectedModelingObject.transform.localPosition + (correctedCenter-center);
prevScalingAmount = input;
}