C# (CSharp) FarseerPhysics.Dynamics Fixture.IsFixtureIgnored Beispiele

IsFixtureIgnored() public method

Determines whether collisions are ignored between this fixture and the provided fixture.

public IsFixtureIgnored ( Fixture fixture ) : bool
fixture	Fixture	The fixture.
return	bool

Beispiel #1

        private static bool ShouldCollide(Fixture fixtureA, Fixture fixtureB)
        {
            if (Settings.UseFPECollisionCategories)
            {
                if ((fixtureA.CollisionGroup == fixtureB.CollisionGroup) &&
                    fixtureA.CollisionGroup != 0 && fixtureB.CollisionGroup != 0)
                {
                    return(false);
                }

                if (((fixtureA.CollisionCategories & fixtureB.CollidesWith) ==
                     Category.None) &
                    ((fixtureB.CollisionCategories & fixtureA.CollidesWith) ==
                     Category.None))
                {
                    return(false);
                }

                if (fixtureA.IsFixtureIgnored(fixtureB) ||
                    fixtureB.IsFixtureIgnored(fixtureA))
                {
                    return(false);
                }

                return(true);
            }

            if (fixtureA.CollisionGroup == fixtureB.CollisionGroup &&
                fixtureA.CollisionGroup != 0)
            {
                return(fixtureA.CollisionGroup > 0);
            }

            bool collide = (fixtureA.CollidesWith & fixtureB.CollisionCategories) != 0 &&
                           (fixtureA.CollisionCategories & fixtureB.CollidesWith) != 0;

            if (collide)
            {
                if (fixtureA.IsFixtureIgnored(fixtureB) ||
                    fixtureB.IsFixtureIgnored(fixtureA))
                {
                    return(false);
                }
            }

            return(collide);
        }

Beispiel #2

        // 检测两个Fixture之间是否碰撞
        public bool CheckCollision(Fixture fixtureA, Fixture fixtureB)
        {
            if (fixtureA.CollisionGroup == fixtureB.CollisionGroup && fixtureA.CollisionGroup != 0)
            {
                return fixtureA.CollisionGroup > 0;
            }

            bool collide = (fixtureA.CollidesWith & fixtureB.CollisionCategories) != 0 && (fixtureA.CollisionCategories & fixtureB.CollidesWith) != 0;

            if (collide)
            {
                if (fixtureA.IsFixtureIgnored(fixtureB) || fixtureB.IsFixtureIgnored(fixtureA))
                {
                    return false;
                }
            }
            return collide;
        }

Beispiel #3

Datei: WorldCallbacks.cs Projekt: hannomalie/hdm-silhouette

        private static bool ShouldCollide(Fixture fixtureA, Fixture fixtureB)
        {
            if (fixtureA.CollisionGroup == fixtureB.CollisionGroup && fixtureA.CollisionGroup != 0)
            {
                return(fixtureA.CollisionGroup > 0);
            }

            bool collide = (fixtureA.CollidesWith & fixtureB.CollisionCategories) != 0 && (fixtureA.CollisionCategories & fixtureB.CollidesWith) != 0;

            if (collide)
            {
                if (fixtureA.IsFixtureIgnored(fixtureB) || fixtureB.IsFixtureIgnored(fixtureA))
                {
                    return(false);
                }
            }

            return(collide);
        }

Beispiel #4

Datei: WorldCallbacks.cs Projekt: jwmcglynn/float

        private static bool ShouldCollide(Fixture fixtureA, Fixture fixtureB)
        {
            if ((fixtureA.CollisionGroup == fixtureB.CollisionGroup) && fixtureA.CollisionGroup != 0 &&
                fixtureB.CollisionGroup != 0)
            {
                return(false);
            }

            if (((fixtureA.CollisionCategories & fixtureB.CollidesWith) == CollisionCategory.None) &
                ((fixtureB.CollisionCategories & fixtureA.CollidesWith) == CollisionCategory.None))
            {
                return(false);
            }

            if (fixtureA.IsFixtureIgnored(fixtureB) || fixtureB.IsFixtureIgnored(fixtureA))
            {
                return(false);
            }

            return(true);
        }

Beispiel #5

Datei: ContactManager.cs Projekt: ptrandem/DesktopGrenades

            private static bool ShouldCollide(Fixture fixtureA, Fixture fixtureB)
            {
            if (Settings.UseFPECollisionCategories)
            {
                if ((fixtureA.CollisionGroup == fixtureB.CollisionGroup) &&
                    fixtureA.CollisionGroup != 0 && fixtureB.CollisionGroup != 0)
                    return false;

                if (((fixtureA.CollisionCategories & fixtureB.CollidesWith) ==
                     Category.None) &
                    ((fixtureB.CollisionCategories & fixtureA.CollidesWith) ==
                     Category.None))
                    return false;

                if (fixtureA.IsFixtureIgnored(fixtureB) ||
                    fixtureB.IsFixtureIgnored(fixtureA))
                    return false;

                return true;
            }

            if (fixtureA.CollisionGroup == fixtureB.CollisionGroup &&
                fixtureA.CollisionGroup != 0)
            {
                return fixtureA.CollisionGroup > 0;
            }

            bool collide = (fixtureA.CollidesWith & fixtureB.CollisionCategories) != 0 &&
                           (fixtureA.CollisionCategories & fixtureB.CollidesWith) != 0;

            if (collide)
            {
                if (fixtureA.IsFixtureIgnored(fixtureB) ||
                    fixtureB.IsFixtureIgnored(fixtureA))
                {
                    return false;
                }
            }

            return collide;
            }

Beispiel #6

Datei: WorldCallbacks.cs Projekt: scastle/Solitude

        private static bool ShouldCollide(Fixture fixtureA, Fixture fixtureB)
        {
            if ((fixtureA.CollisionGroup == fixtureB.CollisionGroup) && fixtureA.CollisionGroup != 0 &&
                fixtureB.CollisionGroup != 0)
                return false;

            if (((fixtureA.CollisionCategories & fixtureB.CollidesWith) == CollisionCategory.None) &
                ((fixtureB.CollisionCategories & fixtureA.CollidesWith) == CollisionCategory.None))
                return false;

            if (fixtureA.IsFixtureIgnored(fixtureB) || fixtureB.IsFixtureIgnored(fixtureA))
                return false;

            return true;
        }