RenderingModeSingleton< RenderingModeSelectionPolicy > Class Template Reference

A singleton class that keeps track of the rendering mode to be used by all instances of a particular gTexture. More...

#include <rendering_mode.H>

Collaboration diagram for RenderingModeSingleton< RenderingModeSelectionPolicy >:

[legend]List of all members.

Public Member Functions
bool	supported ()
	Indicates whether any of the available rendering modes are supported on the current system.
void	setup_for_drawing_outside_dl (const Patch *patch)
	Note: Code that uses values that vary from redraw to redraw should be put in this method so that the values are not captured once in a display list.
void	setup_for_drawing_inside_dl (const Patch *patch)
void	after_drawing_outside_dl (const Patch *patch)
	Note: Code that uses values that vary from redraw to redraw should be put in this method so that the values are not captured once in a display list.
void	after_drawing_inside_dl (const Patch *patch)
GLStripCB *	get_new_strip_cb ()
	Note: The returned GLStripCB pointer should be deleted by the caller when it is done being used.
Static Public Member Functions
static RenderingModeSingleton< RenderingModeSelectionPolicy > &	Instance ()
Private Member Functions
	RenderingModeSingleton ()
	RenderingModeSingleton (const RenderingModeSingleton &other)
	~RenderingModeSingleton ()
RenderingModeSingleton &	operator= (const RenderingModeSingleton &rhs)
Private Attributes
RenderingMode *	mode

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Detailed Description

template<typename RenderingModeSelectionPolicy>
class RenderingModeSingleton< RenderingModeSelectionPolicy >

A singleton class that keeps track of the rendering mode to be used by all instances of a particular gTexture.

This class determines which rendering modes are available for use and picks the best one based on the RenderingModeSelectionPolicy. This policy should be a class with a public static class method called SelectRenderingMode that takes no arguments and returns a pointer to a newly allocated rendering mode (or 0 if none of the available rendering modes can be used).

Definition at line 89 of file rendering_mode.H.

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Constructor & Destructor Documentation

template<typename RenderingModeSelectionPolicy> RenderingModeSingleton< RenderingModeSelectionPolicy >::RenderingModeSingleton (   )  [inline, private]

Definition at line 146 of file rendering_mode.H.

template<typename RenderingModeSelectionPolicy> RenderingModeSingleton< RenderingModeSelectionPolicy >::RenderingModeSingleton (  const RenderingModeSingleton< RenderingModeSelectionPolicy > &  other  )  [private]

template<typename RenderingModeSelectionPolicy> RenderingModeSingleton< RenderingModeSelectionPolicy >::~RenderingModeSingleton (   )  [inline, private]

Definition at line 154 of file rendering_mode.H. References RenderingModeSingleton< RenderingModeSelectionPolicy >::mode.

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Member Function Documentation

template<typename RenderingModeSelectionPolicy> void RenderingModeSingleton< RenderingModeSelectionPolicy >::after_drawing_inside_dl (  const Patch *  patch  )  [inline]

Definition at line 113 of file rendering_mode.H. References RenderingMode::after_drawing_inside_dl(), and RenderingModeSingleton< RenderingModeSelectionPolicy >::mode.

template<typename RenderingModeSelectionPolicy> void RenderingModeSingleton< RenderingModeSelectionPolicy >::after_drawing_outside_dl (  const Patch *  patch  )  [inline]

Note: Code that uses values that vary from redraw to redraw should be put in this method so that the values are not captured once in a display list. Definition at line 109 of file rendering_mode.H. References RenderingMode::after_drawing_outside_dl(), and RenderingModeSingleton< RenderingModeSelectionPolicy >::mode.

template<typename RenderingModeSelectionPolicy> GLStripCB* RenderingModeSingleton< RenderingModeSelectionPolicy >::get_new_strip_cb (   )  [inline]

Note: The returned GLStripCB pointer should be deleted by the caller when it is done being used. Definition at line 117 of file rendering_mode.H. References RenderingMode::get_new_strip_cb(), and RenderingModeSingleton< RenderingModeSelectionPolicy >::mode.

template<typename RenderingModeSelectionPolicy> RenderingModeSingleton< RenderingModeSelectionPolicy > & RenderingModeSingleton< RenderingModeSelectionPolicy >::Instance (   )  [inline, static]

Definition at line 136 of file rendering_mode.H. Referenced by LineDrawingTexture::draw(), and CurvatureTexture::draw().

template<typename RenderingModeSelectionPolicy> RenderingModeSingleton& RenderingModeSingleton< RenderingModeSelectionPolicy >::operator= (  const RenderingModeSingleton< RenderingModeSelectionPolicy > &  rhs  )  [private]

template<typename RenderingModeSelectionPolicy> void RenderingModeSingleton< RenderingModeSelectionPolicy >::setup_for_drawing_inside_dl (  const Patch *  patch  )  [inline]

Definition at line 105 of file rendering_mode.H. References RenderingModeSingleton< RenderingModeSelectionPolicy >::mode, and RenderingMode::setup_for_drawing_inside_dl().

template<typename RenderingModeSelectionPolicy> void RenderingModeSingleton< RenderingModeSelectionPolicy >::setup_for_drawing_outside_dl (  const Patch *  patch  )  [inline]

Note: Code that uses values that vary from redraw to redraw should be put in this method so that the values are not captured once in a display list. Definition at line 101 of file rendering_mode.H. References RenderingModeSingleton< RenderingModeSelectionPolicy >::mode, and RenderingMode::setup_for_drawing_outside_dl().

template<typename RenderingModeSelectionPolicy> bool RenderingModeSingleton< RenderingModeSelectionPolicy >::supported (   )  [inline]

Indicates whether any of the available rendering modes are supported on the current system. Definition at line 97 of file rendering_mode.H. References RenderingModeSingleton< RenderingModeSelectionPolicy >::mode.

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Member Data Documentation

template<typename RenderingModeSelectionPolicy> RenderingMode* RenderingModeSingleton< RenderingModeSelectionPolicy >::mode [private]

Definition at line 122 of file rendering_mode.H. Referenced by RenderingModeSingleton< RenderingModeSelectionPolicy >::after_drawing_inside_dl(), RenderingModeSingleton< RenderingModeSelectionPolicy >::after_drawing_outside_dl(), RenderingModeSingleton< RenderingModeSelectionPolicy >::get_new_strip_cb(), RenderingModeSingleton< RenderingModeSelectionPolicy >::setup_for_drawing_inside_dl(), RenderingModeSingleton< RenderingModeSelectionPolicy >::setup_for_drawing_outside_dl(), RenderingModeSingleton< RenderingModeSelectionPolicy >::supported(), and RenderingModeSingleton< RenderingModeSelectionPolicy >::~RenderingModeSingleton().

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

• rendering_mode.H

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