public override void GetBoundingBox(ref TSMatrix orientation, out TSBBox box)
{
TSMatrix tSMatrix;
TSMath.Absolute(ref orientation, out tSMatrix);
TSVector max;
TSVector.Transform(ref this.halfSize, ref tSMatrix, out max);
box.max = max;
TSVector.Negate(ref max, out box.min);
}
public void Transform(ref TSMatrix orientation)
{
TSVector value = FP.Half * (this.max - this.min);
TSVector value2 = FP.Half * (this.max + this.min);
TSVector.Transform(ref value2, ref orientation, out value2);
TSMatrix tSMatrix;
TSMath.Absolute(ref orientation, out tSMatrix);
TSVector.Transform(ref value, ref tSMatrix, out value);
this.max = value2 + value;
this.min = value2 - value;
}
public override void GetBoundingBox(ref TSMatrix orientation, out TSBBox box)
{
box.min = this.mInternalBBox.min;
box.max = this.mInternalBBox.max;
TSVector tSVector = FP.Half * (box.max - box.min);
TSVector tSVector2 = FP.Half * (box.max + box.min);
TSVector value;
TSVector.Transform(ref tSVector2, ref orientation, out value);
TSMatrix tSMatrix;
TSMath.Absolute(ref orientation, out tSMatrix);
TSVector value2;
TSVector.Transform(ref tSVector, ref tSMatrix, out value2);
box.max = value + value2;
box.min = value - value2;
}
internal void InverseTransform(ref TSVector position, ref TSMatrix orientation)
{
TSVector.Subtract(ref this.max, ref position, out this.max);
TSVector.Subtract(ref this.min, ref position, out this.min);
TSVector tSVector;
TSVector.Add(ref this.max, ref this.min, out tSVector);
tSVector.x *= FP.Half;
tSVector.y *= FP.Half;
tSVector.z *= FP.Half;
TSVector tSVector2;
TSVector.Subtract(ref this.max, ref this.min, out tSVector2);
tSVector2.x *= FP.Half;
tSVector2.y *= FP.Half;
tSVector2.z *= FP.Half;
TSVector.TransposedTransform(ref tSVector, ref orientation, out tSVector);
TSMatrix tSMatrix;
TSMath.Absolute(ref orientation, out tSMatrix);
TSVector.TransposedTransform(ref tSVector2, ref tSMatrix, out tSVector2);
TSVector.Add(ref tSVector, ref tSVector2, out this.max);
TSVector.Subtract(ref tSVector, ref tSVector2, out this.min);
}
