void Plane::Translate(const VECTOR Vector, const TRANSFORM *tr)
{
VECTOR Translation;
if(Trans == NULL)
{
VEvaluate (Translation, Normal_Vector, Vector);
Distance -= Translation[X] + Translation[Y] + Translation[Z];
Compute_BBox();
}
else
{
Transform(tr);
}
}
static void Scale_Bicubic_Patch(OBJECT *Object, VECTOR Vector, TRANSFORM *)
{
int i, j;
BICUBIC_PATCH *Patch = (BICUBIC_PATCH *) Object;
for (i = 0; i < 4; i++)
{
for (j = 0; j < 4; j++)
{
VEvaluate(Patch->Control_Points[i][j], Patch->Control_Points[i][j], Vector);
}
}
Precompute_Patch_Values(Patch);
Compute_Bicubic_Patch_BBox(Patch);
}
static void Translate_Plane (OBJECT *Object, VECTOR Vector, TRANSFORM *Trans)
{
VECTOR Translation;
PLANE *Plane = (PLANE *)Object;
if (Plane->Trans == NULL)
{
VEvaluate (Translation, ((PLANE *)Object)->Normal_Vector, Vector);
((PLANE *)Object)->Distance -= Translation[X] + Translation[Y] + Translation[Z];
Compute_Plane_BBox((PLANE *)Object);
}
else
{
Transform_Plane(Object, Trans);
}
}
