Graphics::point Struct Reference

#include <Graphics.h>

Public Member Functions
	point (float x=0, float y=0, float z=0)
bool	operator== (const point &p) const
bool	operator!= (const point &p) const
point &	operator+= (const float v)
point &	operator-= (const float v)
point &	operator*= (const float v)
point &	operator/= (const float v)
point &	operator+= (const point &i)
point &	operator-= (const point &i)
point	operator* (float i) const
point	operator+ (const point &i) const
point	operator- (const point &i) const
float	length () const
float	squaredLength () const
void	normalise ()
point	operator* (const point &val) const

Static Public Member Functions
static float	Dot (point a, point b)

Public Attributes
float	x
float	y
float	z

Detailed Description

Definition at line 32 of file Graphics.h.

Constructor & Destructor Documentation

point()

Graphics::point::point ( float  x = 0, float  y = 0, float  z = 0  )

inline

Definition at line 34 of file Graphics.h.

Member Function Documentation

Dot()

static float Graphics::point::Dot ( point  a, point  b  )

inlinestatic

Definition at line 80 of file Graphics.h.

References x, y, and z.

length()

float Graphics::point::length ( ) const

inline

Definition at line 65 of file Graphics.h.

References x, y, and z.

Referenced by normalise().

normalise()

void Graphics::point::normalise ( )

inline

Definition at line 69 of file Graphics.h.

References length(), x, y, and z.

Referenced by Racetrack::GetCarCoordinates(), HandleCommand(), and operator*().

operator!=()

bool Graphics::point::operator!= ( const point &  p ) const

inline

Definition at line 40 of file Graphics.h.

operator*() [1/2]

point Graphics::point::operator* ( const point &  val ) const

inline

Definition at line 83 of file Graphics.h.

References normalise(), x, y, and z.

operator*() [2/2]

point Graphics::point::operator* ( float  i ) const

inline

Definition at line 57 of file Graphics.h.

operator*=()

point& Graphics::point::operator*= ( const float  v )

inline

Definition at line 47 of file Graphics.h.

References x, y, and z.

operator+()

point Graphics::point::operator+ ( const point &  i ) const

inline

Definition at line 59 of file Graphics.h.

operator+=() [1/2]

point& Graphics::point::operator+= ( const float  v )

inline

Definition at line 43 of file Graphics.h.

References x, y, and z.

operator+=() [2/2]

point& Graphics::point::operator+= ( const point &  i )

inline

Definition at line 52 of file Graphics.h.

References x, y, and z.

operator-()

point Graphics::point::operator- ( const point &  i ) const

inline

Definition at line 61 of file Graphics.h.

operator-=() [1/2]

point& Graphics::point::operator-= ( const float  v )

inline

Definition at line 45 of file Graphics.h.

References x, y, and z.

operator-=() [2/2]

point& Graphics::point::operator-= ( const point &  i )

inline

Definition at line 54 of file Graphics.h.

References x, y, and z.

operator/=()

point& Graphics::point::operator/= ( const float  v )

inline

Definition at line 49 of file Graphics.h.

References x, y, and z.

operator==()

bool Graphics::point::operator== ( const point &  p ) const

inline

Definition at line 38 of file Graphics.h.

References fequal(), x, y, and z.

squaredLength()

float Graphics::point::squaredLength ( ) const

inline

Definition at line 67 of file Graphics.h.

References x, y, and z.

Member Data Documentation

x

float Graphics::point::x

Definition at line 36 of file Graphics.h.

Referenced by convertToGlobalHogCoordinate(), DoDrawCommands(), Witness< width, height >::DoLine(), Dot(), MNPuzzle< width, height >::Draw(), SnakeBird::SnakeBird::Draw(), Witness< width, height >::Draw(), CanonicalGrid::CanonicalGrid::DrawBasicOrdering(), DrawGraphics(), DrawLines(), SnakeBird::SnakeBird::DrawObject(), SnakeBird::SnakeBird::DrawObjects(), CanonicalGrid::CanonicalGrid::DrawOrdering(), Witness< width, height >::DrawRegionConstraint(), Hexagon::DrawSetup(), SnakeBird::SnakeBird::DrawSnakeSegment(), CanonicalGrid::CanonicalGrid::DrawStateLabel(), MapEnvironment::DrawStateLabel(), EditPointMult(), Graphics::Display::FillCircle(), Graphics::Display::FillSquare(), Graphics::Display::FrameCircle(), Graphics::Display::FrameSquare(), SnakeBird::SnakeBird::GetCenter(), SnakeBird::SnakeBird::GetPointFromCoordinate(), GlobalHOGToViewport(), GlobalHOGToViewportX(), HandleCommand(), Cubie::Initialize(), Racetrack::Legal(), length(), Line(), Witness< width, height >::Move(), normalise(), operator*(), operator*=(), Graphics::rect::operator*=(), operator+=(), operator-=(), operator/=(), Graphics::operator<<(), operator==(), Graphics::PointInRect(), PointToSVG(), squaredLength(), ViewportToGlobalHOG(), ViewportToGlobalHOGX(), and WindowToHOG().

y

float Graphics::point::y

Definition at line 36 of file Graphics.h.

Referenced by convertToGlobalHogCoordinate(), DoDrawCommands(), Witness< width, height >::DoLine(), Dot(), MNPuzzle< width, height >::Draw(), SnakeBird::SnakeBird::Draw(), Witness< width, height >::Draw(), CanonicalGrid::CanonicalGrid::DrawBasicOrdering(), DrawGraphics(), DrawLines(), SnakeBird::SnakeBird::DrawObject(), SnakeBird::SnakeBird::DrawObjects(), CanonicalGrid::CanonicalGrid::DrawOrdering(), Witness< width, height >::DrawRegionConstraint(), Hexagon::DrawSetup(), SnakeBird::SnakeBird::DrawSnakeSegment(), CanonicalGrid::CanonicalGrid::DrawStateLabel(), MapEnvironment::DrawStateLabel(), EditPointMult(), Graphics::Display::FillCircle(), Graphics::Display::FillSquare(), Graphics::Display::FrameCircle(), Graphics::Display::FrameSquare(), Racetrack::GetCarCoordinates(), SnakeBird::SnakeBird::GetCenter(), SnakeBird::SnakeBird::GetPointFromCoordinate(), GlobalHOGToViewport(), GlobalHOGToViewportY(), HandleCommand(), Cubie::Initialize(), Racetrack::Legal(), length(), Line(), Witness< width, height >::Move(), normalise(), operator*(), operator*=(), Graphics::rect::operator*=(), operator+=(), operator-=(), operator/=(), Graphics::operator<<(), operator==(), Graphics::PointInRect(), PointToSVG(), squaredLength(), ViewportToGlobalHOG(), and WindowToHOG().

z

float Graphics::point::z

Definition at line 36 of file Graphics.h.

Referenced by convertToGlobalHogCoordinate(), DoDrawCommands(), Dot(), DrawGraphics(), DrawLines(), EditPointMult(), HandleCommand(), Cubie::Initialize(), length(), Line(), normalise(), operator*(), operator*=(), operator+=(), operator-=(), operator/=(), Graphics::operator<<(), operator==(), and squaredLength().

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

• /home/sturtevant/nightly/hog2/utils/Graphics.h