Esempi in C++ (Cpp) per GetFromWorld

Esempio n. 1

File: SceneNodes.cpp Progetto: scw000000/Engine

bool SceneNode::VIsVisible( Scene *pScene )
   {
   auto camTransform = pScene->GetCamera()->VGetProperties().GetTransform();
   Vec3 nodeInCamWorldPos = VGetWorldPosition();
   // transform to camera's local space
   nodeInCamWorldPos = camTransform.GetFromWorld().Xform( nodeInCamWorldPos );;
   const Frustum &frustum = pScene->GetCamera()->GetFrustum();
   //return true;
   return frustum.Inside( nodeInCamWorldPos, VGetProperties().GetRadius() );
   }

Esempio n. 2

File: cameranode.cpp Progetto: geoff-wode/strumpfaffen

// Ensure the current view transform is set.
void CameraNode::Update(Scene* const scene, float elapsedMS)
{
	scene->device->ViewMatrix = GetFromWorld();
}