NAME
Box2D::b2RayCastOutput - Ray-cast output data.
SYNOPSIS
my $output = Box2D::b2RayCastOutput->new();
$shape->RayCast( $output, $input, $transform );
my $fraction = $output->fraction();
my $normal = $output->normal();DESCRIPTION
Ray-cast output data. The ray hits at p1 + fraction * (p2 - p1), where p1 and p2 come from Box2D::b2RayCastInput.
METHODS
new()
Default constructor.
Returns a Box2D::b2RayCastOutput
fraction()
fraction( $fraction )
Parameters:
float32$fraction(optional)
Returns a float32
normal()
normal( $normal )
Parameters:
Box2D::b2Vec2$normal(optional)
Returns a Box2D::b2Vec2
SEE ALSO
BUGS
See "BUGS" in Box2D