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| author | Anton Yabchinskiy <arn@bestmx.ru> | 2015-11-02 20:25:01 +0300 |
|---|---|---|
| committer | Anton Yabchinskiy <arn@bestmx.ru> | 2015-11-02 20:25:01 +0300 |
| commit | 3b9868d2e44740c03861c64020a8b5d4d6da031d (patch) | |
| tree | 8ff5f9671122f946487848ce286d336c9b650c2c /servers/physics_server.cpp | |
| parent | dc8df8a91a995796f0f330bf6bb6b209f6dfce08 (diff) | |
| parent | b2f9acb8c96aed0505cbac21661e21e4acef710f (diff) | |
Merge branch 'master' of github.com:okamstudio/godot
Diffstat (limited to 'servers/physics_server.cpp')
| -rw-r--r-- | servers/physics_server.cpp | 24 |
1 files changed, 17 insertions, 7 deletions
diff --git a/servers/physics_server.cpp b/servers/physics_server.cpp index e02601af41..53409acdfb 100644 --- a/servers/physics_server.cpp +++ b/servers/physics_server.cpp @@ -39,13 +39,18 @@ void PhysicsDirectBodyState::integrate_forces() { Vector3 av = get_angular_velocity(); - float damp = 1.0 - step * get_total_density(); + float linear_damp = 1.0 - step * get_total_linear_damp(); - if (damp<0) // reached zero in the given time - damp=0; + if (linear_damp<0) // reached zero in the given time + linear_damp=0; - lv*=damp; - av*=damp; + float angular_damp = 1.0 - step * get_total_angular_damp(); + + if (angular_damp<0) // reached zero in the given time + angular_damp=0; + + lv*=linear_damp; + av*=angular_damp; set_linear_velocity(lv); set_angular_velocity(av); @@ -70,7 +75,8 @@ PhysicsServer * PhysicsServer::get_singleton() { void PhysicsDirectBodyState::_bind_methods() { ObjectTypeDB::bind_method(_MD("get_total_gravity"),&PhysicsDirectBodyState::get_total_gravity); - ObjectTypeDB::bind_method(_MD("get_total_density"),&PhysicsDirectBodyState::get_total_density); + ObjectTypeDB::bind_method(_MD("get_total_linear_damp"),&PhysicsDirectBodyState::get_total_linear_damp); + ObjectTypeDB::bind_method(_MD("get_total_angular_damp"),&PhysicsDirectBodyState::get_total_angular_damp); ObjectTypeDB::bind_method(_MD("get_inverse_mass"),&PhysicsDirectBodyState::get_inverse_mass); ObjectTypeDB::bind_method(_MD("get_inverse_inertia"),&PhysicsDirectBodyState::get_inverse_inertia); @@ -683,7 +689,8 @@ void PhysicsServer::_bind_methods() { BIND_CONSTANT( AREA_PARAM_GRAVITY_IS_POINT ); BIND_CONSTANT( AREA_PARAM_GRAVITY_DISTANCE_SCALE ); BIND_CONSTANT( AREA_PARAM_GRAVITY_POINT_ATTENUATION ); - BIND_CONSTANT( AREA_PARAM_DENSITY ); + BIND_CONSTANT( AREA_PARAM_LINEAR_DAMP ); + BIND_CONSTANT( AREA_PARAM_ANGULAR_DAMP ); BIND_CONSTANT( AREA_PARAM_PRIORITY ); BIND_CONSTANT( AREA_SPACE_OVERRIDE_COMBINE ); @@ -698,6 +705,9 @@ void PhysicsServer::_bind_methods() { BIND_CONSTANT( BODY_PARAM_BOUNCE ); BIND_CONSTANT( BODY_PARAM_FRICTION ); BIND_CONSTANT( BODY_PARAM_MASS ); + BIND_CONSTANT( BODY_PARAM_GRAVITY_SCALE ); + BIND_CONSTANT( BODY_PARAM_ANGULAR_DAMP ); + BIND_CONSTANT( BODY_PARAM_LINEAR_DAMP ); BIND_CONSTANT( BODY_PARAM_MAX ); BIND_CONSTANT( BODY_STATE_TRANSFORM ); |