public void Translate(Vector3D vector)
{
Matrix3D matrix = Matrix3D.Identity;
matrix.Translate(vector);
//TODO: maybe create a modifier collision if one doesn't exist.
foreach (ConvexCollisionMask collision in this.Collisions)
{
ConvextCollisionModifier modifier = (collision as ConvextCollisionModifier);
if (modifier != null)
{
modifier.ModifierMatrix = modifier.ModifierMatrix * matrix;
}
}
}
private static void AddPoints(ConvexCollisionMask collision, List <Point3D> points)
{
if (collision is IMesh)
{
IList <Point3D> newPoints = ((IMesh)collision).GetPoints();
if (newPoints != null)
{
points.AddRange(newPoints);
}
}
else
{
ConvextCollisionModifier modifier = (collision as ConvextCollisionModifier);
if (modifier != null)
{
int i = points.Count; // starting index of new points
AddPoints(modifier.CollisionMask, points);
for (int count = points.Count; i < count; i++)
{
points[i] = modifier.ModifierMatrix.Transform(points[i]);
}
}
}
}
