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Fix physics glitch with TileMap moving platforms

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Added a parameter in test_body_motion to exclude attached objects from
collision, used to avoid collision with all TileMap tiles with moving
platform motion instead of just the one tile the character touches.

Same changes made in 3D for consistency, and handling potential similar
cases.
This commit is contained in:
PouleyKetchoupp
2021-09-30 11:05:30 -07:00
parent 5b270278c8
commit 4f8d761be6
12 changed files with 99 additions and 0 deletions
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24
servers/physics_server_2d.cpp
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@ -430,6 +430,26 @@ void PhysicsTestMotionParameters2D::set_exclude_bodies(const Vector<RID> &p_excl
}
}
Array PhysicsTestMotionParameters2D::get_exclude_objects() const {
Array exclude;
exclude.resize(parameters.exclude_objects.size());
int object_index = 0;
for (ObjectID object_id : parameters.exclude_objects) {
exclude[object_index++] = object_id;
}
return exclude;
}
void PhysicsTestMotionParameters2D::set_exclude_objects(const Array &p_exclude) {
for (int i = 0; i < p_exclude.size(); ++i) {
ObjectID object_id = p_exclude[i];
ERR_CONTINUE(object_id.is_null());
parameters.exclude_objects.insert(object_id);
}
}
void PhysicsTestMotionParameters2D::_bind_methods() {
ClassDB::bind_method(D_METHOD("get_from"), &PhysicsTestMotionParameters2D::get_from);
ClassDB::bind_method(D_METHOD("set_from"), &PhysicsTestMotionParameters2D::set_from);
@ -446,11 +466,15 @@ void PhysicsTestMotionParameters2D::_bind_methods() {
ClassDB::bind_method(D_METHOD("get_exclude_bodies"), &PhysicsTestMotionParameters2D::get_exclude_bodies);
ClassDB::bind_method(D_METHOD("set_exclude_bodies"), &PhysicsTestMotionParameters2D::set_exclude_bodies);
ClassDB::bind_method(D_METHOD("get_exclude_objects"), &PhysicsTestMotionParameters2D::get_exclude_objects);
ClassDB::bind_method(D_METHOD("set_exclude_objects"), &PhysicsTestMotionParameters2D::set_exclude_objects);
ADD_PROPERTY(PropertyInfo(Variant::TRANSFORM2D, "from"), "set_from", "get_from");
ADD_PROPERTY(PropertyInfo(Variant::VECTOR2, "motion"), "set_motion", "get_motion");
ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "margin"), "set_margin", "get_margin");
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "collide_separation_ray"), "set_collide_separation_ray_enabled", "is_collide_separation_ray_enabled");
ADD_PROPERTY(PropertyInfo(Variant::ARRAY, "exclude_bodies"), "set_exclude_bodies", "get_exclude_bodies");
ADD_PROPERTY(PropertyInfo(Variant::ARRAY, "exclude_objects"), "set_exclude_objects", "get_exclude_objects");
}
///////////////////////////////