Inheritance diagram for shapes3d.Terrain:

Public Member Functions
	Terrain (Heightmap hm, float worldSize)

Terrain	getThis ()

void	addShape (Shape3D shape)

void	draw (PGraphics pg)

void	draw (PGraphics pg, final Camera<?> cam)

void	draw (PGraphics pg, float px, float pz, float view_distance, Camera<?> cam)

void	drawPickBuffer (PGraphics pg)

void	drawPickBuffer (PGraphics pg, float px, float pz, float view_distance)

PVector[][]	map ()

float	worldHorizon ()

Terrain	worldHorizon (float worldHorizon)

float	worldX ()

float	worldZ ()

Terrain	worldPosition (float x, float z)

Terrain	worldPosition (PVector pos)

float	worldSize ()

int	mapSize ()

float	mapScale ()

float	height (float x, float z)

void	print ()

Public Member Functions inherited from shapes3d.Shape3D
	Shape3D ()

void	addPickHandler (Object obj, String methodName)

Shape3D	pickable (boolean pickable)

boolean	pickable ()

int	nbrParts ()

Shape3D	use (int parts_to_use)

Shape3D	tag (String tag)

Shape3D	tag (String tag, int parts)

String[]	tags ()

Shape3D	drawMode (int mode)

Shape3D	drawMode (int mode, int parts)

int[]	drawModes ()

Shape3D	fill (int col)

Shape3D	fill (int col, int parts)

int[]	fills ()

Shape3D	stroke (int col)

Shape3D	stroke (int col, int parts)

int[]	strokes ()

Shape3D	strokeWeight (float weight)

Shape3D	strokeWeight (float weight, int parts)

float[]	strokeWeights ()

Shape3D	scale (float scale)

float	scale ()

Shape3D	movie (PApplet pApplet, PImage movie)

Shape3D	movie (PApplet pApplet, PImage movie, int parts)

Shape3D	texture (PApplet app, String filename)

Shape3D	texture (PImage texture)

Shape3D	texture (PApplet app, String filename, int parts)

Shape3D	texture (PImage texture, int parts)

PImage[]	textures ()

Shape3D	uv (float u0, float u1, float v0, float v1)

Shape3D	uv (float u0, float u1, float v0, float v1, int parts)

Shape3D	uvt (TransformUV transformer)

Shape3D	uvt (TransformUV transformer, int parts)

Shape3D	uvwrap (int wrap)

Shape3D	uvwrap (int wrap, int parts)

Shape3D	mesh (int nbrColSlices, int nbrRowSlices)

Shape3D	mesh (int nbrColSlices, int nbrRowSlices, int parts)

Shape3D	visible (boolean visible)

Shape3D	visible (boolean visible, int parts)

boolean[]	visibles ()

Shape3D	moveTo (PVector pos)

Shape3D	moveTo (float x, float y, float z)

Shape3D	moveTo (float[] xyz)

float	x ()

float	y ()

float	z ()

PVector	getPosVec ()

PVector	getPosVec (PVector target)

float[]	getPosArray ()

float[]	getPosArray (float[] target)

PVector	getRotVec ()

PVector	getRotVec (PVector target)

float[]	getRotArray ()

float[]	getRotArray (float[] target)

Shape3D	rotateTo (PVector angles)

Shape3D	rotateTo (float[] angles)

Shape3D	rotateTo (float x, float y, float z)

Shape3D	rotateToX (float x)

Shape3D	rotateToY (float y)

Shape3D	rotateToZ (float z)

Shape3D	rotateBy (float x, float y, float z)

Shape3D	rotateBy (float[] angle)

Shape3D	rotateBy (PVector angles)

Shape3D	rotateByX (float x)

Shape3D	rotateByY (float y)

Shape3D	rotateByZ (float z)

void	draw (PGraphics pg)

void	drawPickBuffer (PGraphics pg)

Protected Member Functions
void	calcShape ()

void	makeParts ()

void	releaseMemory ()

float[]	calcBounds (float bx0, float by0, float bx1, float by1)

Protected Member Functions inherited from shapes3d.Shape3D
void	fireEvent (Object...objects)

Additional Inherited Members
Static Public Member Functions inherited from shapes3d.Shape3D
static void	showSurfaceNormals ()

static void	showSurfaceNormals (int color, float weight, float length)

static void	hideSurfaceNormals ()

static int	nextPickColor ()

static Picked	pick (PApplet app, PGraphics canvas, int x, int y)

static Picked[]	pick (PApplet app, PGraphics canvas, int x0, int y0, int x1, int y1)

static Picked[]	mergePicks (Picked[] picked)

static void	keepPickBufferImage (boolean keep)

static PImage	pickBufferImage ()

static int	nbrShapes3D ()

Public Attributes inherited from shapes3d.Shape3D
String	tag

int	tagNo = 0

Public Attributes inherited from shapes3d.utils.SConstants
int	WIRE = 0x00000011

int	SOLID = 0x00000012

int	TEXTURE = 0x00000014

int	DRAWALL = WIRE \| SOLID \| TEXTURE

int	WHITE = 0xFFFFFFFF

int	BLACK = 0xFF000000

int	GREY = 0xFFC0C0C0

int	RED = 0xFFFF0000

int	GREEN = 0xFF00FF00

int	BLUE = 0xFF0000FF

int	YELLOW = 0xFFFFFF00

int	PURPLE = 0xFFFF00FF

int	CYAN = 0xFF00FFFF

int	ORANGE = 0xFFFFC000

int	CW = 1

int	CCW = 2

int	ALL = 0b11111111

int	BOTTOM = 0b00000001

int	TOP = 0b00000010

int	FRONT = 0b00000100

int	BACK = 0b00001000

int	LEFT = 0b00010000

int	RIGHT = 0b00100000

int	BODY = 0b00000001

int	END0 = 0b00000010

int	END1 = 0b00000100

float	ONE_DEG_T = (float) (Math.PI / 180.0)

PathOrthogonal	ORTHO_X = new PathOrthogonal.PathNormalX()

PathOrthogonal	ORTHO_Y = new PathOrthogonal.PathNormalY()

PathOrthogonal	ORTHO_Z = new PathOrthogonal.PathNormalZ()

PathOrthogonal	ORTHO_A = new PathOrthogonal.PathNormalAMC()

TransformUV	ROT_0 = TransformUV.ROT0

TransformUV	ROT_90 = TransformUV.ROT90

TransformUV	ROT_180 = TransformUV.ROT180

TransformUV	ROT_270 = TransformUV.ROT270

TransformUV	FLIP_H = TransformUV.FLIPH

TransformUV	FLIP_V = TransformUV.FLIPV

Rotation	ROTATION_ZERO = new Rotation()

int	T_BOX = 0x1001

int	T_DOME = 0x1002

int	T_CONE = 0x1003

int	T_ELLIPSOID = 0x1004

int	T_EXTRUSION = 0x1005

int	T_LATHESTOCK = 0x1006

int	T_MD2 = 0x1007

int	T_SKYBOX = 0x1008

int	T_SKYDOME = 0x1009

int	T_TERRAIN = 0x100A

int	T_TUBE = 0x100B

int	C_LATHESURFACE = 0x2001

int	C_OVAL = 0x2002

int	C_POLYGON = 0x2003

int	P_BCURVE2D = 0x3001

int	P_BCURVE3D = 0x3002

int	P_BSPLINE2D = 0x3003

int	P_BSPLINE3D = 0x3004

int	P_LINEAR = 0x3005

int	P_LISSAJOUS = 0x3006

int	P_RING = 0x3007

int	P_SPIRAL = 0x3008

Protected Attributes inherited from shapes3d.Shape3D
PGraphics	on_canvas

PMatrix	on_canvas_matrix

PVector	pos = new PVector(0,0,0)

PVector	rot = new PVector(0,0,0)

PVector	up = new PVector(0,1,0)

PVector	centreRot = new PVector(0,0,0)

float	shapeScale = 1.0f

_ShapePart[]	shapeParts = new _ShapePart[0]

int	useParts = ALL

int	pickColor

boolean	pickable = true

Object	eventHandlerObject = null

Method	eventHandlerMethod = null

String	eventHandlerMethodName

Static Protected Attributes inherited from shapes3d.Shape3D
static HashMap< Integer, Shape3D >	mapColor2Shape = new HashMap<Integer, Shape3D>()

static HashMap< PGraphics, PGraphics >	mapCanvas2ColorBuffer = new HashMap<PGraphics, PGraphics>()

static List< Shape3D >	shapesMade = new ArrayList<Shape3D>()

static Set< Picked >	marqueeSelection = new HashSet<Picked>()

static boolean	show_normals = false

static int	normal_color = 0xFFFF00FF

static float	normal_weight = 1.0f

static float	normal_length = 10

static int	nextPickColor = 0xFF000000

static boolean	keepCopy = false

static PImage	pbImage = null

Detailed Description

Author: Peter Lager

Member Function Documentation

float [] shapes3d.Terrain.calcBounds	(	float	bx0,
		float	by0,
		float	bx1,
		float	by1
	)

protected

If two boxes overlap then the overlap region is another box. This method is used to calculate the coordinates of the overlap.
The boxes are represented by the top-left and bottom-right corner coordinates. If the returned array has a length: 0 then they do not overlap
4 then these are the coordinates of the top-left and bottom-right corners of the overlap region.

Parameters

bx0	top-left corner of rectangle B
by0	top-left corner of rectangle B
bx1	bottom-right corner of rectangle B
by1	bottom-right corner of rectangle B

Returns: an array with the overlap box coordinates (if any)

void shapes3d.Terrain.draw	(	PGraphics	pg,
		final Camera<?>	cam
	)

Parameters

pg	the canvas
lookAt	the direction we are looking (normalised vector)

void shapes3d.Terrain.draw	(	PGraphics	pg,
		float	px,
		float	pz,
		float	view_distance,
		Camera<?>	cam
	)

Draw the terrain centered about px, py as far as view_distance

Parameters

pg	the canvas
px	real world position on the terrain
pz	real world position on the terrain
view_distance	real world view distance

float shapes3d.Terrain.height	(	float	x,
		float	z
	)

Retrieve the terrain height for any position on the terrain

Parameters

x	any valid X position coordinate
z	any valid Z position coordinate

Returns: the terrain height at [x, z]

PVector [][] shapes3d.Terrain.map ( )

If you use this method to enable modifications to the map then you do so at your own risk

Returns: the terrain map with the {x,y,z] coordinates

float shapes3d.Terrain.mapScale ( )

Returns: the mapScale

int shapes3d.Terrain.mapSize ( )

Returns: the mapSize

float shapes3d.Terrain.worldHorizon ( )

Returns: the worldHorizon

Terrain shapes3d.Terrain.worldHorizon ( float worldHorizon )

The world horizon controls how much of the terrain is rendered at any one time.

Parameters

worldHorizon the worldHorizon to set

Returns: this shape

Terrain shapes3d.Terrain.worldPosition	(	float	x,
		float	z
	)

Specify the center of the terrain rendering. This will usually be called from a camera which ensures [x, z] is over the terrain, otherwise the user is responsible for doing this.

Parameters

x	x position
z	z position

Returns: this shape

float shapes3d.Terrain.worldSize ( )

Returns: the worldSize

float shapes3d.Terrain.worldX ( )

Returns: the worldX

float shapes3d.Terrain.worldZ ( )

Returns: the worldZ

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

/Users/peter/git/shapes3d-repos/Shapes 3D/src/shapes3d/Terrain.java

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Member Function Documentation