use interface::i_shape::IShape;
use interface::i_comparable::IComparableError;
use implement::math::point::Point3;
use implement::math::plane::Plane;
use implement::math::mat::Mat3x1;
#[test]
fn test_intersect_plane_point() {
{
let a = Point3::init( &[ 2f64, 1f64, 2f64 ] );
let b = Plane::init( &[ 1f64, 1f64, 1f64 ], &[ 0f64, 1f64, 0f64 ] );
match a.get_intersect( &b ) {
( true, Some(loc) ) => {
assert!( loc.is_equal( &Mat3x1 { _val: [ 2f64, 1f64, 2f64 ] }, 0.0001f64 ).unwrap() );
},
_ => panic!("unexpected result for plane point intersection" ),
}
}
{
let a = Point3::init( &[ 2f64, 1f64, 2f64 ] );
let b = Plane::init( &[ 1f64, 1f64, 1f64 ], &[ 0f64, 1f64, 0f64 ] );
match b.get_intersect( &a ) {
( true, Some(loc) ) => {
assert!( loc.is_equal( &Mat3x1 { _val: [ 2f64, 1f64, 2f64 ] }, 0.0001f64 ).unwrap() );
},
_ => panic!("unexpected result for plane point intersection" ),
}
}
{
let a = Point3::init( &[ 2f64, 1.05f64, 2f64 ] );
let b = Plane::init( &[ 1f64, 1f64, 1f64 ], &[ 0f64, 1f64, 0f64 ] );
match a.get_intersect( &b ) {
( false, None ) => (),
_ => panic!("unexpected result for plane point no intersection" ),
}
}
{
let a = Point3::init( &[ 2f64, 0.99f64, 2f64 ] );
let b = Plane::init( &[ 1f64, 1f64, 1f64 ], &[ 0f64, 1f64, 0f64 ] );
match a.get_intersect( &b ) {
( false, None ) => (),
_ => panic!("unexpected result for plane point no intersection" ),
}
}
}