nirt::scene::IMetaTriangleSelector Class Reference

Interface for making multiple triangle selectors work as one big selector. More...

#include <nirtcpp/core/engine/IMetaTriangleSelector.hpp>

Inheritance diagram for nirt::scene::IMetaTriangleSelector:

Collaboration diagram for nirt::scene::IMetaTriangleSelector:

Public Member Functions
virtual void	addTriangleSelector (ITriangleSelector *toAdd)=0
	Adds a triangle selector to the collection of triangle selectors.
virtual bool	removeTriangleSelector (ITriangleSelector *toRemove)=0
	Removes a specific triangle selector from the collection.
virtual void	removeAllTriangleSelectors ()=0
	Removes all triangle selectors from the collection.
Public Member Functions inherited from nirt::scene::ITriangleSelector
virtual s32	getTriangleCount () const =0
	Get amount of all available triangles in this selector.
virtual void	getTriangles (core::triangle3df *triangles, s32 arraySize, s32 &outTriangleCount, const core::matrix4 *transform=0, bool useNodeTransform=true, nirt::core::array< SCollisionTriangleRange > *outTriangleInfo=0) const =0
	Gets the triangles for one associated node.
virtual void	getTriangles (core::triangle3df *triangles, s32 arraySize, s32 &outTriangleCount, const core::aabbox3d< f32 > &box, const core::matrix4 *transform=0, bool useNodeTransform=true, nirt::core::array< SCollisionTriangleRange > *outTriangleInfo=0) const =0
	Gets the triangles for one associated node which may lie within a specific bounding box.
virtual void	getTriangles (core::triangle3df *triangles, s32 arraySize, s32 &outTriangleCount, const core::line3d< f32 > &line, const core::matrix4 *transform=0, bool useNodeTransform=true, nirt::core::array< SCollisionTriangleRange > *outTriangleInfo=0) const =0
	Gets the triangles for one associated node which have or may have contact with a 3d line.
virtual u32	getSelectorCount () const =0
	Get number of TriangleSelectors that are part of this one.
virtual ITriangleSelector *	getSelector (u32 index)=0
	Get TriangleSelector based on index based on getSelectorCount.
virtual const ITriangleSelector *	getSelector (u32 index) const =0
	Get TriangleSelector based on index based on getSelectorCount.
virtual ISceneNode *	getSceneNodeForTriangle (u32 triangleIndex) const =0
	Get scene node associated with a given triangle.
Public Member Functions inherited from nirt::IReferenceCounted
	IReferenceCounted ()
	Constructor.
virtual	~IReferenceCounted ()
	Destructor.
void	grab () const
	Grabs the object. Increments the reference counter by one.
bool	drop () const
	Drops the object. Decrements the reference counter by one.
s32	getReferenceCount () const
	Get the reference count.
const c8 *	getDebugName () const
	Returns the debug name of the object.

Additional Inherited Members
Protected Member Functions inherited from nirt::IReferenceCounted
void	setDebugName (const c8 *newName)
	Sets the debug name of the object.

Detailed Description

Interface for making multiple triangle selectors work as one big selector.

This is nothing more than a collection of one or more triangle selectors providing together the interface of one triangle selector. In this way, collision tests can be done with different triangle soups in one pass.

Member Function Documentation

addTriangleSelector()

virtual void nirt::scene::IMetaTriangleSelector::addTriangleSelector ( ITriangleSelector *  toAdd )

pure virtual

Adds a triangle selector to the collection of triangle selectors.

Parameters

toAdd

Pointer to an triangle selector to add to the list.

removeTriangleSelector()

virtual bool nirt::scene::IMetaTriangleSelector::removeTriangleSelector ( ITriangleSelector *  toRemove )

pure virtual

Removes a specific triangle selector from the collection.

Parameters

toRemove

Pointer to an triangle selector which is in the list but will be removed.

Returns

True if successful, false if not.

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The documentation for this class was generated from the following file:

• include/nirtcpp/core/engine/IMetaTriangleSelector.hpp