void PhysicsServer::SetObjectVel( int objID, const Vec3& v )
{
if (objID < 0 || objID >= m_Objects.size()) return;
PhysBody* pBody = m_Objects[objID]->GetRootBody();
if (!pBody) return;
pBody->SetVelocity( v );
}
void MainState::FireProjectile() {
if (!m_FireReady) {
return;
}
// (TODO:) manage projectiles; they are currently causing memory leaks
Projectile* projectile = (Projectile*)m_EnginePtr->GetEntityManager()->CreateEntity("Projectile");
projectile->TranslateTo(m_Player->GetWorldPosition());
Texture* tex = m_EnginePtr->GetTextureRegistry()->GetTexture("projectile.png");
Sprite* sprite = m_EntityManagerPtr->CreateSprite((Entity*)projectile, tex, 1);
sprite->AddClip("idle", 0, 0, 30, 5, 1, 1, 1);
sprite->SetOrigin(Vec2(0, 3));
PhysBody* body = m_EntityManagerPtr->CreatePhysBody((Entity*)projectile, kPhysBodyDynamic, kPhysLayerFriendProj);
body->SetOrigin(Vec2(0, 3));
body->SetWidth(30.0);
body->SetHeight(5.0);
if (m_Player->GetFlipY()) {
projectile->FlipY(true);
body->SetVelocity(Vec2(-1.0, 0.0));
}
else {
projectile->FlipY(false);
body->SetVelocity(Vec2(1.0, 0.0));
}
m_EnginePtr->GetScene()->AddEntity(projectile, 0);
// Adds the projectile to the projectile array
m_ProjectileArray.PushBack(projectile);
m_FireReady = false;
}