Changeset 528 for trunk/src

Timestamp:

11/09/16 01:07:34 (9 years ago)

Author:

epyon

Message:

• physics updates

File:

• trunk/src/bullet/bullet_world.cc (modified) (2 diffs)

trunk/src/bullet/bullet_world.cc

@@ -140 +140 @@
 }
 
+void nv::bullet_world::set_local_scaling( collision_shape shape, const vec3& value )
+{
+        btCollisionShape* sh = static_cast<btCollisionShape*>( shape.internal );
+        sh->setLocalScaling( n2b( value ) );
+}
+
+vec3 nv::bullet_world::get_local_scaling( collision_shape shape )
+{
+        btCollisionShape* sh = static_cast<btCollisionShape*>( shape.internal );
+        return b2n( sh->getLocalScaling() );
+}
+
 constraint nv::bullet_world::create_hinge_constraint( rigid_body a, const transform& ta, rigid_body b, const transform& tb, const vec2& low_high, const vec3& params /*= vec3( 0.9f, 0.3f, 1.0f ) */ )
 {
@@ -203 +215 @@
         rb->setCcdMotionThreshold( threshold );
         rb->setCcdSweptSphereRadius( radius );
+}
+
+vec3 nv::bullet_world::get_rigid_body_linear_velocity( rigid_body body )
+{
+        btRigidBody* rb = static_cast<btRigidBody*>( body.internal );
+        return b2n( rb->getLinearVelocity() );
+}
+
+void nv::bullet_world::apply_central_impulse( rigid_body body, const vec3& impulse )
+{
+        btRigidBody* rb = static_cast<btRigidBody*>( body.internal );
+        rb->applyCentralImpulse( n2b( impulse ) );
+        rb->forceActivationState( ACTIVE_TAG );
 }