private Utils.VisualPrimitiveArrow ConfigureVisual(ShapeUtils.Direction direction)
{
const float edgeDirectionAlpha = 0.25f;
const float nonEdgeDirectionAlpha = 0.025f;
const float mouseOverAlpha = 0.65f;
var visual = GetVisual(direction);
visual.Visible = true;
visual.Color = direction == ShapeUtils.Direction.Negative_Z || direction == ShapeUtils.Direction.Positive_Z ?
new Color(0.96f, 0.8f, 0.8f, edgeDirectionAlpha) :
new Color(0.8f, 0.8f, 0.96f, nonEdgeDirectionAlpha);
visual.MouseOverColor = new Color(0.9f, 0.9f, 0.9f, mouseOverAlpha);
return(visual);
}
private Quaternion GetRotation(Vector3 axis, ShapeUtils.Direction direction)
{
return(Quaternion.LookRotation(MainDirection, UpVector) * Quaternion.FromToRotation(axis, ShapeUtils.GetLocalFaceDirection(direction)));
}
public Utils.VisualPrimitiveArrow GetVisual(ShapeUtils.Direction direction)
{
return(GetOrCreateVisualPrimitive <Utils.VisualPrimitiveArrow>(direction.ToString(), "GUI/Text Shader"));
}
