SkyRoof Class Reference

#include <SkyRoof.h>

List of all members.

Public Member Functions
	SkyRoof ()
virtual	~SkyRoof ()
void	draw ()
void	generate ()
Protected Member Functions
void	makeList ()
void	drawSegment (Vector &a, Vector &b, Vector &na, Vector &nb)
void	makeNormal (Vector &position, Vector &normal)
Protected Attributes
unsigned int	list_
unsigned int	tris_

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Detailed Description

Definition at line 27 of file SkyRoof.h.

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Constructor & Destructor Documentation

SkyRoof::SkyRoof

(

)

Definition at line 35 of file SkyRoof.cpp.

SkyRoof::~SkyRoof

(

)

[virtual]

Definition at line 39 of file SkyRoof.cpp.

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Member Function Documentation

void SkyRoof::draw

(

)

Definition at line 206 of file SkyRoof.cpp.

References GLInfo::addNoTriangles(), GLTexture::draw(), Landscape::getRoofTexture(), glCallList(), Landscape::instance(), list_, makeList(), and tris_.

Referenced by Sky::drawBackdrop().

void SkyRoof::generate

(

)

Definition at line 43 of file SkyRoof.cpp.

References glDeleteLists(), list_, and tris_.

Referenced by Sky::generate().

void SkyRoof::makeList

(

)

[protected]

Definition at line 68 of file SkyRoof.cpp.

References fixed::asFloat(), FixedVector::asVector(), drawSegment(), HeightMap::getHeight(), HeightMap::getMapHeight(), HeightMap::getMapWidth(), HeightMap::getNormal(), GL_COMPILE, GL_QUAD_STRIP, glBegin(), glEnd(), glEndList(), glGenLists(), glNewList(), glTexCoord2f(), glVertex3fv(), ScorchedClient::instance(), list_, makeNormal(), and tris_.

Referenced by draw().

void SkyRoof::drawSegment	(	Vector &	a,
		Vector &	b,
		Vector &	na,
		Vector &	nb
	)			[protected]

Definition at line 141 of file SkyRoof.cpp.

References fixed::asFloat(), LandscapeMaps::getDefinitions(), LandscapeDefinitionCache::getDefn(), ScorchedContext::getLandscapeMaps(), HeightMap::getMapHeight(), HeightMap::getMapWidth(), GL_QUAD_STRIP, glBegin(), glEnd(), glTexCoord2f(), glVertex3fv(), ScorchedClient::instance(), Vector::Magnitude(), makeNormal(), LandscapeDefn::roof, Vector::StoreNormalize(), tris_, and LandscapeDefnRoofCavern::width.

Referenced by makeList().

void SkyRoof::makeNormal	(	Vector &	position,
		Vector &	normal
	)			[protected]

Definition at line 50 of file SkyRoof.cpp.

References Vector::dotP(), LandscapeMaps::getDefinitions(), ScorchedContext::getLandscapeMaps(), Sun::getPosition(), Landscape::getSky(), Sky::getSun(), LandscapeDefinitionCache::getTex(), glColor3fv(), Landscape::instance(), ScorchedClient::instance(), MIN, LandscapeTex::skyambience, and LandscapeTex::skydiffuse.

Referenced by drawSegment(), and makeList().

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Member Data Documentation

unsigned int SkyRoof::list_ [protected]

Definition at line 37 of file SkyRoof.h.

Referenced by draw(), generate(), and makeList().

unsigned int SkyRoof::tris_ [protected]

Definition at line 38 of file SkyRoof.h.

Referenced by draw(), drawSegment(), generate(), and makeList().

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

• src/client/sky/SkyRoof.h
• src/client/sky/SkyRoof.cpp

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