Inheritance diagram for edu.tum.cs.vis.model.util.Mesh:

Public Member Functions
void	drawBoundingBox (PGraphics g)
void	drawLines (PGraphics g, DrawSettings drawSettings)
void	drawTriangles (PGraphics g, DrawSettings drawSettings)
void	getAllTriangles (Collection< Triangle > triangles2)
float	getDepth ()
float	getHeight ()
void	getIntersectedTriangles (final Point3f rayStart, final Point3f rayEnd, final ArrayList< IntersectedTriangle > intersectedTriangles)
ArrayList< Line >	getLines ()
Float	getMaxX ()
Float	getMaxY ()
Float	getMaxZ ()
Float	getMinX ()
Float	getMinY ()
Float	getMinZ ()
String	getTextureBasePath ()
List< Triangle >	getTriangles ()
Set< Vertex >	getVertices ()
float	getWidth ()
void	resetMinMaxValues ()
void	setLines (ArrayList< Line > lines)
void	setTextureBasePath (String textureBasePath)
void	setTriangles (ArrayList< Triangle > triangles)
Protected Attributes
Float	maxX = null
Float	maxY = null
Float	maxZ = null
Float	minX = null
Float	minY = null
Float	minZ = null
Private Member Functions
void	setTextureImage ()
Private Attributes
ArrayList< Line >	lines = new ArrayList<Line>()
String	textureBasePath
boolean	texturesInitialized = false
ArrayList< Triangle >	triangles = new ArrayList<Triangle>()
Static Private Attributes
static final long	serialVersionUID = -2761386921853967131L

Detailed Description

A Mesh contains list of Triangles and Lines which represent an Object.

See also:: Triangle; Line

Author:: Stefan Profanter

Definition at line 39 of file Mesh.java.

Member Function Documentation

void edu.tum.cs.vis.model.util.Mesh.drawBoundingBox ( PGraphics g ) [inline]

Draws the bounding box around the model with the current style

Parameters:

g	Graphics context

Definition at line 96 of file Mesh.java.

void edu.tum.cs.vis.model.util.Mesh.drawLines	(	PGraphics	g,
		DrawSettings	drawSettings
	)		`[inline]`

Draw the lines list to the applet

Parameters:

g	Applet to draw on
drawSettings	override the draw color, texture (and other settings). Draw whole object in the given color if != null

Definition at line 118 of file Mesh.java.

void edu.tum.cs.vis.model.util.Mesh.drawTriangles	(	PGraphics	g,
		DrawSettings	drawSettings
	)		`[inline]`

Draw the triangles list to the applet

Parameters:

g	Graphics to draw on
drawSettings	override the draw color, texture (and other settings). Draw whole object in the given color if != null

Definition at line 134 of file Mesh.java.

void edu.tum.cs.vis.model.util.Mesh.getAllTriangles ( Collection< Triangle > triangles2 ) [inline]

Add all triangles contained in this mesh to the provided collection.

Parameters:

triangles2 Collection where all triangles of this mesh are added.

Definition at line 495 of file Mesh.java.

float edu.tum.cs.vis.model.util.Mesh.getDepth ( ) [inline]

Returns the depth of the model by searching the biggest distance on the z-axis between the vectors.

Returns:: float as depth of the model

Definition at line 150 of file Mesh.java.

float edu.tum.cs.vis.model.util.Mesh.getHeight ( ) [inline]

Returns the height of the model by searching the biggest distance on the y-axis between the vectors.

Returns:: float as height of the model

Definition at line 179 of file Mesh.java.

void edu.tum.cs.vis.model.util.Mesh.getIntersectedTriangles	(	final Point3f	rayStart,
		final Point3f	rayEnd,
		final ArrayList< IntersectedTriangle >	intersectedTriangles
	)		`[inline]`

Searches all triangles which intersect the given ray (rayStart, rayEnd) and adds them to intersectedTriangles. Not only the segment between rayStart and rayEnd is checked but the whole ray from -infinity to +infinity.

Parameters:

rayStart	start point of the ray.
rayEnd	end point of the ray.
intersectedTriangles	list where to add intersecting triangles

Definition at line 214 of file Mesh.java.

ArrayList<Line> edu.tum.cs.vis.model.util.Mesh.getLines ( ) [inline]

Get all lines of this mesh

Returns:: the lines

Definition at line 231 of file Mesh.java.

Float edu.tum.cs.vis.model.util.Mesh.getMaxX ( ) [inline]

Set maximum x coordinate of this mesh. No coordinate of any of its children should be bigger than this value. Used for drawing a bounding box.

Returns:: maximum x

Definition at line 241 of file Mesh.java.

Float edu.tum.cs.vis.model.util.Mesh.getMaxY ( ) [inline]

Set maximum y coordinate of this mesh. No coordinate of all its children should be bigger than this value. Used for drawing a bounding box.

Returns:: maximum y

Definition at line 253 of file Mesh.java.

Float edu.tum.cs.vis.model.util.Mesh.getMaxZ ( ) [inline]

Set maximum z coordinate of this mesh. No coordinate of all its children should be bigger than this value. Used for drawing a bounding box.

Returns:: maximum z

Definition at line 265 of file Mesh.java.

Float edu.tum.cs.vis.model.util.Mesh.getMinX ( ) [inline]

Set minimum x coordinate of this mesh. No coordinate of all its children should be smaller than this value. Used for drawing a bounding box.

Returns:: minimum x

Definition at line 277 of file Mesh.java.

Float edu.tum.cs.vis.model.util.Mesh.getMinY ( ) [inline]

Set minimum y coordinate of this mesh. No coordinate of all its children should be smaller than this value. Used for drawing a bounding box.

Returns:: minimum y

Definition at line 289 of file Mesh.java.

Float edu.tum.cs.vis.model.util.Mesh.getMinZ ( ) [inline]

Set minimum z coordinate of this mesh. No coordinate of all its children should be smaller than this value. Used for drawing a bounding box.

Returns:: minimum z

Definition at line 301 of file Mesh.java.

String edu.tum.cs.vis.model.util.Mesh.getTextureBasePath ( ) [inline]

Return base path for relative paths of texture images.

Returns:: the base path

Definition at line 312 of file Mesh.java.

List<Triangle> edu.tum.cs.vis.model.util.Mesh.getTriangles ( ) [inline]

Get all triangles of this mesh

Returns:: the triangles

Definition at line 321 of file Mesh.java.

Set<Vertex> edu.tum.cs.vis.model.util.Mesh.getVertices ( ) [inline]

Get all vertices of this mesh

Returns:: the vertices

Definition at line 330 of file Mesh.java.

float edu.tum.cs.vis.model.util.Mesh.getWidth ( ) [inline]

Returns the width of the model by searching the biggest distance on the x-axis between the vectors.

Returns:: float as width of the model

Definition at line 343 of file Mesh.java.

void edu.tum.cs.vis.model.util.Mesh.resetMinMaxValues ( ) [inline]

Set minX,maxX, minY,maxY, minZ, maxZ to null to force recalculation when they are accessed next time

Definition at line 371 of file Mesh.java.

void edu.tum.cs.vis.model.util.Mesh.setLines ( ArrayList< Line > lines ) [inline]

Set lines array of this mesh.

Parameters:

lines the lines to set

Definition at line 381 of file Mesh.java.

void edu.tum.cs.vis.model.util.Mesh.setTextureBasePath ( String textureBasePath ) [inline]

Set base path for relative paths of texture images.

Parameters:

textureBasePath the base path

Definition at line 391 of file Mesh.java.

void edu.tum.cs.vis.model.util.Mesh.setTextureImage ( ) [inline, private]

Only used for initialization! per definition is: textureProcessing x = textureSketchup x * picture.width textureProcessing y = picture.height - textureSketchup y * picture.height it also creates an PImage to each Triangle (if it contains any Texture)

Definition at line 400 of file Mesh.java.

void edu.tum.cs.vis.model.util.Mesh.setTriangles ( ArrayList< Triangle > triangles ) [inline]

Set triangles array of this mesh

Parameters:

triangles the triangles to set

Definition at line 485 of file Mesh.java.