diff options
Diffstat (limited to 'scene/resources/shape_2d.cpp')
| -rw-r--r-- | scene/resources/shape_2d.cpp | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/scene/resources/shape_2d.cpp b/scene/resources/shape_2d.cpp index d876454954..ca891920da 100644 --- a/scene/resources/shape_2d.cpp +++ b/scene/resources/shape_2d.cpp @@ -47,20 +47,82 @@ real_t Shape2D::get_custom_solver_bias() const{ } +bool Shape2D::collide_with_motion(const Matrix32& p_local_xform, const Vector2& p_local_motion, const Ref<Shape2D>& p_shape, const Matrix32& p_shape_xform, const Vector2 &p_shape_motion) { + + ERR_FAIL_COND_V(p_shape.is_null(),false); + int r; + return Physics2DServer::get_singleton()->shape_collide(get_rid(),p_local_xform,p_local_motion,p_shape->get_rid(),p_shape_xform,p_shape_motion,NULL,0,r); +} + +bool Shape2D::collide(const Matrix32& p_local_xform, const Ref<Shape2D>& p_shape, const Matrix32& p_shape_xform){ + ERR_FAIL_COND_V(p_shape.is_null(),false); + int r; + return Physics2DServer::get_singleton()->shape_collide(get_rid(),p_local_xform,Vector2(),p_shape->get_rid(),p_shape_xform,Vector2(),NULL,0,r); + + +} + +Variant Shape2D::collide_with_motion_and_get_contacts(const Matrix32& p_local_xform, const Vector2& p_local_motion, const Ref<Shape2D>& p_shape, const Matrix32& p_shape_xform, const Vector2 &p_shape_motion){ + + ERR_FAIL_COND_V(p_shape.is_null(),Variant()); + const int max_contacts = 16; + Vector2 result[max_contacts*2]; + int contacts=0; + + if (!Physics2DServer::get_singleton()->shape_collide(get_rid(),p_local_xform,p_local_motion,p_shape->get_rid(),p_shape_xform,p_shape_motion,result,max_contacts,contacts)) + return Variant(); + + Array results; + results.resize(contacts*2); + for(int i=0;i<contacts;i++) { + results[i]=result[i]; + } + + return results; + +} +Variant Shape2D::collide_and_get_contacts(const Matrix32& p_local_xform, const Ref<Shape2D>& p_shape, const Matrix32& p_shape_xform){ + + ERR_FAIL_COND_V(p_shape.is_null(),Variant()); + const int max_contacts = 16; + Vector2 result[max_contacts*2]; + int contacts=0; + + if (!Physics2DServer::get_singleton()->shape_collide(get_rid(),p_local_xform,Vector2(),p_shape->get_rid(),p_shape_xform,Vector2(),result,max_contacts,contacts)) + return Variant(); + + Array results; + results.resize(contacts*2); + for(int i=0;i<contacts;i++) { + results[i]=result[i]; + } + + return results; + + +} + void Shape2D::_bind_methods() { ObjectTypeDB::bind_method(_MD("set_custom_solver_bias","bias"),&Shape2D::set_custom_solver_bias); ObjectTypeDB::bind_method(_MD("get_custom_solver_bias"),&Shape2D::get_custom_solver_bias); + ObjectTypeDB::bind_method(_MD("collide","local_xform","with_shape:Shape2D","shape_xform"),&Shape2D::collide); + ObjectTypeDB::bind_method(_MD("collide_with_motion","local_xform","local_motion","with_shape:Shape2D","shape_xform","shape_motion"),&Shape2D::collide_with_motion); + ObjectTypeDB::bind_method(_MD("collide_and_get_contacts:var","local_xform","with_shape:Shape2D","shape_xform"),&Shape2D::collide_and_get_contacts); + ObjectTypeDB::bind_method(_MD("collide_with_motion_and_get_contacts:var","local_xform","local_motion","with_shape:Shape2D","shape_xform","shape_motion"),&Shape2D::collide_and_get_contacts); ADD_PROPERTY( PropertyInfo(Variant::REAL,"custom_solver_bias",PROPERTY_HINT_RANGE,"0,1,0.001"),_SCS("set_custom_solver_bias"),_SCS("get_custom_solver_bias")); } + + Shape2D::Shape2D(const RID& p_rid) { shape=p_rid; custom_bias=0; } + Shape2D::~Shape2D() { Physics2DServer::get_singleton()->free(shape); |