diff options
Diffstat (limited to 'modules/bullet')
| -rw-r--r-- | modules/bullet/SCsub | 2 | ||||
| -rw-r--r-- | modules/bullet/area_bullet.cpp | 7 | ||||
| -rw-r--r-- | modules/bullet/bullet_physics_server.h | 2 | ||||
| -rw-r--r-- | modules/bullet/rigid_body_bullet.cpp | 7 |
4 files changed, 13 insertions, 5 deletions
diff --git a/modules/bullet/SCsub b/modules/bullet/SCsub index b82eddde1c..2557e8cb1d 100644 --- a/modules/bullet/SCsub +++ b/modules/bullet/SCsub @@ -68,7 +68,7 @@ if env['builtin_bullet']: , "BulletCollision/CollisionShapes/btEmptyShape.cpp" , "BulletCollision/CollisionShapes/btHeightfieldTerrainShape.cpp" , "BulletCollision/CollisionShapes/btMinkowskiSumShape.cpp" - , "BulletCollision/CollisionShapes/btMiniSDF.cpp" + , "BulletCollision/CollisionShapes/btMiniSDF.cpp" , "BulletCollision/CollisionShapes/btMultimaterialTriangleMeshShape.cpp" , "BulletCollision/CollisionShapes/btMultiSphereShape.cpp" , "BulletCollision/CollisionShapes/btOptimizedBvh.cpp" diff --git a/modules/bullet/area_bullet.cpp b/modules/bullet/area_bullet.cpp index f1da454e2e..3200b4a214 100644 --- a/modules/bullet/area_bullet.cpp +++ b/modules/bullet/area_bullet.cpp @@ -30,6 +30,7 @@ #include "area_bullet.h" +#include "bullet_physics_server.h" #include "bullet_types_converter.h" #include "bullet_utilities.h" #include "collision_object_bullet.h" @@ -57,6 +58,7 @@ AreaBullet::AreaBullet() : spOv_priority(0) { btGhost = bulletnew(btGhostObject); + btGhost->setCollisionShape(BulletPhysicsServer::get_empty_shape()); setupBulletCollisionObject(btGhost); /// Collision objects with a callback still have collision response with dynamic rigid bodies. /// In order to use collision objects as trigger, you have to disable the collision response. @@ -162,7 +164,10 @@ bool AreaBullet::is_monitoring() const { } void AreaBullet::main_shape_resetted() { - btGhost->setCollisionShape(get_main_shape()); + if (get_main_shape()) + btGhost->setCollisionShape(get_main_shape()); + else + btGhost->setCollisionShape(BulletPhysicsServer::get_empty_shape()); } void AreaBullet::reload_body() { diff --git a/modules/bullet/bullet_physics_server.h b/modules/bullet/bullet_physics_server.h index e9c568d605..87719383f8 100644 --- a/modules/bullet/bullet_physics_server.h +++ b/modules/bullet/bullet_physics_server.h @@ -61,7 +61,7 @@ class BulletPhysicsServer : public PhysicsServer { mutable RID_Owner<JointBullet> joint_owner; private: - /// This is used when a collision shape is not active, so the bullet compound shapes index are always sync with godot index + /// This is used as replacement of collision shape inside a compound or main shape static btEmptyShape *emptyShape; public: diff --git a/modules/bullet/rigid_body_bullet.cpp b/modules/bullet/rigid_body_bullet.cpp index 73f0393684..2d0e74eb6f 100644 --- a/modules/bullet/rigid_body_bullet.cpp +++ b/modules/bullet/rigid_body_bullet.cpp @@ -279,7 +279,7 @@ RigidBodyBullet::RigidBodyBullet() : // Initial properties const btVector3 localInertia(0, 0, 0); - btRigidBody::btRigidBodyConstructionInfo cInfo(mass, godotMotionState, NULL, localInertia); + btRigidBody::btRigidBodyConstructionInfo cInfo(mass, godotMotionState, BulletPhysicsServer::get_empty_shape(), localInertia); btBody = bulletnew(btRigidBody(cInfo)); setupBulletCollisionObject(btBody); @@ -315,7 +315,10 @@ void RigidBodyBullet::destroy_kinematic_utilities() { } void RigidBodyBullet::main_shape_resetted() { - btBody->setCollisionShape(get_main_shape()); + if (get_main_shape()) + btBody->setCollisionShape(get_main_shape()); + else + btBody->setCollisionShape(BulletPhysicsServer::get_empty_shape()); set_continuous_collision_detection(is_continuous_collision_detection_enabled()); // Reset } |