isBullet property

bool isBullet

Whether this body should be treated like a bullet for continuous collision detection.

Fast moving dynamic bodies should be labeled as bullets so that they do not tunnel through other moving objects.

Warning: You should use this flag sparingly since it increases processing time.

See also:

• Box2D bullets documentation
• Box2D bullet member data definition

Implementation

bool get isBullet => (flags & bulletFlag) == bulletFlag;

void isBullet=(bool flag)

Whether this body should be treated like a bullet for continuous collision detection.

Fast moving dynamic bodies should be labeled as bullets so that they do not tunnel through other moving objects.

Warning: You should use this flag sparingly since it increases processing time.

See also:

• Box2D bullets documentation
• Box2D bullet member data definition

Implementation

set isBullet(bool flag) {
  if (flag) {
    flags |= bulletFlag;
  } else {
    flags &= ~bulletFlag;
  }
}