a plane shape - infinite plane but with bounded representation for broad-phase. the negative half-space (where signedDistance < 0) is considered solid.
planes have no mass properties and should only be used on static bodies.
shape local bounds (computed)
shape center of mass (always at origin)
half-extent for bounded representation
material identifier
plane equation: point · normal + constant = 0
plane shape type
shape volume (always 0 - infinite/static)
a plane shape - infinite plane but with bounded representation for broad-phase. the negative half-space (where signedDistance < 0) is considered solid.
planes have no mass properties and should only be used on static bodies.