IOFX actor public interface. More...
#include <IofxActor.h>
Public Member Functions | |
| virtual float | getObjectRadius () const =0 |
| get the radius of the partice | |
| virtual uint32_t | getObjectCount () const =0 |
| get the number of particles | |
| virtual uint32_t | getVisibleCount () const =0 |
| get the number of visible particles (if sprite depth sorting is enabled, returns only number of particles in front of camera) | |
| virtual const char * | getIosAssetName () const =0 |
| get the name of the IOS asset used to feed partices to the IOFX | |
| virtual physx::PxBounds3 | getBounds () const =0 |
| returns AABB covering all objects in this actor, it's updated each frame during Scene::fetchResults(). | |
| virtual IofxRenderable * | acquireRenderableReference ()=0 |
| Acquire a pointer to the iofx's renderable proxy and increment its reference count. | |
IOFX actor public interface.
| virtual IofxRenderable* nvidia::apex::IofxActor::acquireRenderableReference | ( | ) | [pure virtual] |
Acquire a pointer to the iofx's renderable proxy and increment its reference count.
The IofxRenderable will only be deleted when its reference count is zero. Calls to IofxRenderable::release decrement the reference count, as does a call to IofxActor::release().
| virtual physx::PxBounds3 nvidia::apex::IofxActor::getBounds | ( | ) | const [pure virtual] |
returns AABB covering all objects in this actor, it's updated each frame during Scene::fetchResults().
| virtual const char* nvidia::apex::IofxActor::getIosAssetName | ( | ) | const [pure virtual] |
get the name of the IOS asset used to feed partices to the IOFX
| virtual uint32_t nvidia::apex::IofxActor::getObjectCount | ( | ) | const [pure virtual] |
get the number of particles
| virtual float nvidia::apex::IofxActor::getObjectRadius | ( | ) | const [pure virtual] |
get the radius of the partice
| virtual uint32_t nvidia::apex::IofxActor::getVisibleCount | ( | ) | const [pure virtual] |
get the number of visible particles (if sprite depth sorting is enabled, returns only number of particles in front of camera)