Public API Reference

                 

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csProcSkyTexture Class Reference

A polygon of a sky. More...

#include <prsky.h>

Inheritance diagram for csProcSkyTexture:

List of all members.

Public Methods
	csProcSkyTexture (csProcSky *par)
	create, given a sky it belongs to.
virtual bool	PrepareAnim ()
	Prepare the animation for use.
virtual void	Animate (csTicks current_time)
	Draw the next frame.
int	GetWidth () const
	get the width of this texture
int	GetHeight () const
	get the height of this texture
void	GetTextureSpace (csVector3 &orig, csVector3 &u, csVector3 &v) const
	get texturespace values
void	SetIntersect (csVector3 *icache)
	set cached isects cache array
csVector3 *	GetIntersect () const
	get cached isects cache array
void	ForceRerender ()
	force the texture to be re-rendered next frame (by the prSky)
bool	MustRender () const
	see if the texture must be re-rendered
void	UnsetForceRender ()
	unset the forced rendering.
bool	AnimPrepared ()
	has been prepared ?
void	SetTextureSpace (const csVector3 &tex_orig, const csVector3 &total_u, const csVector3 &total_v)
	Set the texturemapping of the sky onto this texture txtorig is a corner point of the polygon (say the topleft point) (in world coordinates) txtu is the vector towards the right for the length of the polygon (thus txtorig+txtu is the topright point) txtv is the vector towards the bottom for the length of the polygon (thus txtorig+txtv is the bottomleft point).

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Detailed Description

A polygon of a sky.

Definition at line 34 of file prsky.h.

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Constructor & Destructor Documentation

csProcSkyTexture::csProcSkyTexture (  csProcSky *    par )

create, given a sky it belongs to.

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Member Function Documentation

virtual void csProcSkyTexture::Animate (  csTicks    current_time )  [virtual]

Draw the next frame. Implements csProcTexture.

bool csProcSkyTexture::AnimPrepared (    )  [inline]

has been prepared ? Definition at line 81 of file prsky.h.

void csProcSkyTexture::ForceRerender (    )  [inline]

force the texture to be re-rendered next frame (by the prSky) Definition at line 75 of file prsky.h.

int csProcSkyTexture::GetHeight (    )  const [inline]

get the height of this texture Definition at line 65 of file prsky.h.

csVector3* csProcSkyTexture::GetIntersect (    )  const [inline]

get cached isects cache array Definition at line 72 of file prsky.h.

void csProcSkyTexture::GetTextureSpace (  csVector3 &    orig, csVector3 &    u, csVector3 &    v )  const [inline]

get texturespace values Definition at line 67 of file prsky.h.

int csProcSkyTexture::GetWidth (    )  const [inline]

get the width of this texture Definition at line 63 of file prsky.h.

bool csProcSkyTexture::MustRender (    )  const [inline]

see if the texture must be re-rendered Definition at line 77 of file prsky.h.

virtual bool csProcSkyTexture::PrepareAnim (    )  [virtual]

Prepare the animation for use. This needs to be done after the texture has been prepared. Reimplemented from csProcTexture.

void csProcSkyTexture::SetIntersect (  csVector3 *    icache )  [inline]

set cached isects cache array Definition at line 70 of file prsky.h.

void csProcSkyTexture::SetTextureSpace (  const csVector3 &    tex_orig, const csVector3 &    total_u, const csVector3 &    total_v )  [inline]

Set the texturemapping of the sky onto this texture txtorig is a corner point of the polygon (say the topleft point) (in world coordinates) txtu is the vector towards the right for the length of the polygon (thus txtorig+txtu is the topright point) txtv is the vector towards the bottom for the length of the polygon (thus txtorig+txtv is the bottomleft point). Definition at line 91 of file prsky.h.

void csProcSkyTexture::UnsetForceRender (    )  [inline]

unset the forced rendering. Definition at line 79 of file prsky.h.

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

• cstool/prsky.h

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