Model3D Class Reference

Collaboration diagram for Model3D:

Package Functions
void	add (int p1, int p2)
int	addVert (float x, float y, float z)
void	compress ()
void	findBB ()
	Model3D ()
	Model3D (InputStream is) throws IOException, FileFormatException
void	paint (Graphics g)
void	transform ()

Package Attributes
int	con []
Matrix3D	mat
int	maxcon
int	maxvert
int	ncon
int	nvert
boolean	transformed
int	tvert []
float	vert []
float	xmax
float	xmin
float	ymax
float	ymin
float	zmax
float	zmin

Static Package Attributes
static Color	gr []

Private Member Functions
void	quickSort (int a[], int left, int right)
void	swap (int a[], int i, int j)

Detailed Description

The representation of a 3D model

Definition at line 62 of file ThreeD.java.

Constructor & Destructor Documentation

Model3D() [1/2]

Model3D.Model3D ( )

package

Definition at line 73 of file ThreeD.java.

References mat, Matrix3D.xrot(), and Matrix3D.yrot().

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Model3D() [2/2]

Model3D.Model3D ( InputStream  is ) throws IOException, FileFormatException

package

Create a 3D model by parsing an input stream

Definition at line 80 of file ThreeD.java.

References add(), and addVert().

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Member Function Documentation

add()

void Model3D.add ( int  p1, int  p2  )

package

Add a line from vertex p1 to vertex p2

Definition at line 173 of file ThreeD.java.

References con, maxcon, ncon, nvert, and t.

Referenced by Model3D().

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addVert()

int Model3D.addVert ( float  x, float  y, float  z  )

package

Add a vertex to this model

Definition at line 152 of file ThreeD.java.

References maxvert, nvert, and vert.

Referenced by Model3D().

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compress()

void Model3D.compress ( )

package

eliminate duplicate lines

Definition at line 272 of file ThreeD.java.

References con, ncon, and quickSort().

Referenced by ThreeD.run().

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findBB()

void Model3D.findBB ( )

package

Find the bounding box of this model

Definition at line 334 of file ThreeD.java.

References nvert, and vert.

Referenced by ThreeD.run().

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paint()

void Model3D.paint ( Graphics  g )

package

Paint this model to a graphics context. It uses the matrix associated with this model to map from model space to screen space. The next version of the browser should have double buffering, which will make this much nicer

Definition at line 294 of file ThreeD.java.

References con, gr, ncon, nvert, transform(), tvert, and vert.

Referenced by ThreeD.paint().

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quickSort()

void Model3D.quickSort ( int  a[], int  left, int  right  )

private

Definition at line 212 of file ThreeD.java.

References a, and swap().

Referenced by compress().

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swap()

void Model3D.swap ( int  a[], int  i, int  j  )

private

Definition at line 264 of file ThreeD.java.

References a.

Referenced by quickSort().

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transform()

void Model3D.transform ( )

package

Transform all the points in this model

Definition at line 199 of file ThreeD.java.

References mat, nvert, Matrix3D.transform(), transformed, tvert, and vert.

Referenced by paint().

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Member Data Documentation

con

int Model3D.con[]

package

Definition at line 67 of file ThreeD.java.

Referenced by add(), compress(), and paint().

gr

Color Model3D.gr[]

staticpackage

Definition at line 288 of file ThreeD.java.

Referenced by paint().

mat

Matrix3D Model3D.mat

package

Definition at line 70 of file ThreeD.java.

Referenced by Model3D(), ThreeD.paint(), and transform().

maxcon

int Model3D.maxcon

package

Definition at line 68 of file ThreeD.java.

Referenced by add().

maxvert

int Model3D.maxvert

package

Definition at line 66 of file ThreeD.java.

Referenced by addVert().

ncon

int Model3D.ncon

package

Definition at line 68 of file ThreeD.java.

Referenced by add(), compress(), and paint().

nvert

int Model3D.nvert

package

Definition at line 66 of file ThreeD.java.

Referenced by add(), addVert(), findBB(), paint(), and transform().

transformed

boolean Model3D.transformed

package

Definition at line 69 of file ThreeD.java.

Referenced by ThreeD.paint(), and transform().

tvert

int Model3D.tvert[]

package

Definition at line 65 of file ThreeD.java.

Referenced by paint(), and transform().

vert

float Model3D.vert[]

package

Definition at line 64 of file ThreeD.java.

Referenced by addVert(), findBB(), paint(), and transform().

xmax

float Model3D.xmax

package

Definition at line 71 of file ThreeD.java.

Referenced by ThreeD.paint(), and ThreeD.run().

xmin

float Model3D.xmin

package

Definition at line 71 of file ThreeD.java.

Referenced by ThreeD.paint(), and ThreeD.run().

ymax

float Model3D.ymax

package

Definition at line 71 of file ThreeD.java.

Referenced by ThreeD.paint(), and ThreeD.run().

ymin

float Model3D.ymin

package

Definition at line 71 of file ThreeD.java.

Referenced by ThreeD.paint(), and ThreeD.run().

zmax

float Model3D.zmax

package

Definition at line 71 of file ThreeD.java.

Referenced by ThreeD.paint(), and ThreeD.run().

zmin

float Model3D.zmin

package

Definition at line 71 of file ThreeD.java.

Referenced by ThreeD.paint(), and ThreeD.run().

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

• build/windows-installer/unpacked/java-se-8u41-ri/demo/applets/WireFrame/ThreeD.java