reportFixture abstract method
Called for each fixture found in the query. You control how the ray cast
proceeds by returning a float:
return -1: ignore this fixture and continue
return 0: terminate the ray cast
return fraction: clip the ray to this point
return 1: don't clip the ray and continue
fixture
is the fixture hit by the ray.
point
is the point of initial intersection.
normal
is the normal vector at the point of intersection.
Implementation
double reportFixture(
Fixture fixture,
Vector2 point,
Vector2 normal,
double fraction,
);