CL_OcclusionQueryProvider Class Reference [clanDisplay Input]

Occlusion query provider. More...

#include <occlusion_query_provider.h>

List of all members.

Public Member Functions
Construction
virtual	~CL_OcclusionQueryProvider ()
Attributes
virtual bool	is_result_ready () const =0
	Returns true if the GPU is ready to return the result.
virtual int	get_result () const =0
	Returns the result of the occlusion query.
Operations
virtual void	begin ()=0
	Start occlusion query.
virtual void	end ()=0
	Finish occlusion query.
virtual void	create ()=0
	Create occlusion query object.
virtual void	destroy ()=0
	Destroy occlusion query provider.

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Detailed Description

Occlusion query provider.

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Constructor & Destructor Documentation

virtual CL_OcclusionQueryProvider::~CL_OcclusionQueryProvider

(

)

[inline, virtual]

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Member Function Documentation

virtual void CL_OcclusionQueryProvider::begin

(

)

[pure virtual]

Start occlusion query.

virtual void CL_OcclusionQueryProvider::create

(

)

[pure virtual]

Create occlusion query object.

virtual void CL_OcclusionQueryProvider::destroy

(

)

[pure virtual]

Destroy occlusion query provider.

virtual void CL_OcclusionQueryProvider::end

(

)

[pure virtual]

Finish occlusion query.

virtual int CL_OcclusionQueryProvider::get_result

(

)

const [pure virtual]

Returns the result of the occlusion query.

virtual bool CL_OcclusionQueryProvider::is_result_ready

(

)

const [pure virtual]

Returns true if the GPU is ready to return the result.

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

• occlusion_query_provider.h