Package heronarts.lx.model

Class GridModel

java.lang.Object

heronarts.lx.model.LXNormalizationBounds

heronarts.lx.model.LXModel

heronarts.lx.model.GridModel

All Implemented Interfaces:

LXSerializable

public class GridModel
extends LXModel

Model of points in a simple grid.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	GridModel.Metrics
static class	GridModel.Point
class	GridModel.Strip

Nested classes/interfaces inherited from class heronarts.lx.model.LXModel

LXModel.Geometry, LXModel.GeometryFunction, LXModel.Listener, LXModel.Tag

Nested classes/interfaces inherited from interface heronarts.lx.LXSerializable

LXSerializable.Utils

Field Summary

Fields

Modifier and Type	Field	Description
final List<GridModel.Strip>	columns	All the columns in this model
final int	height	Height of the grid
final GridModel.Metrics	metrics	Metrics for the grid
final GridModel.Point[]	points	Points in the model
final List<GridModel.Strip>	rows	All the rows in this model
final int	width	Width of the grid
final float	xSpacing	Spacing on the x-axis
final float	ySpacing	Spacing on the y-axis

Fields inherited from class heronarts.lx.model.LXModel

average, ax, ay, az, azimuth, center, children, elevation, metaData, outputs, rcMax, rcMin, rcRange, rMax, rMin, rRange, size, tags, transform

Fields inherited from class heronarts.lx.model.LXNormalizationBounds

cx, cy, cz, xMax, xMin, xRange, yMax, yMin, yRange, zMax, zMin, zRange

Constructor Summary

Constructors

Constructor	Description
GridModel(int width, int height)	Constructs a uniformly spaced grid model of the given size with all pixels apart by a unit of 1.
GridModel(int width, int height, float xSpacing, float ySpacing)	Constructs a grid model with specified x and y spacing
GridModel(GridModel.Metrics metrics)	Constructs a grid model with the given metrics

Method Summary

Modifier and Type	Method	Description
GridModel.Point	getPoint(int x, int y)

Methods inherited from class heronarts.lx.model.LXModel

addListener, ancestor, bang, children, computeGeometry, contains, debugPrint, dispose, getGeneration, getGeometry, getGeometry, getNormalizationBounds, getParent, getPath, getPoints, getRoot, load, meta, normalizePoints, reindexPoints, removeListener, save, sub, toIndexBuffer, toIndexBuffer, update, update, update, validateTags

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

points

public final GridModel.Point[] points

Points in the model

rows

public final List<GridModel.Strip> rows

All the rows in this model

columns

public final List<GridModel.Strip> columns

All the columns in this model

metrics

public final GridModel.Metrics metrics

Metrics for the grid

width

public final int width

Width of the grid

height

public final int height

Height of the grid

xSpacing

public final float xSpacing

Spacing on the x-axis

ySpacing

public final float ySpacing

Spacing on the y-axis

Constructor Details

GridModel

public GridModel(GridModel.Metrics metrics)

Constructs a grid model with the given metrics

Parameters:

metrics - Metrics

GridModel

public GridModel(int width,
 int height)

Constructs a uniformly spaced grid model of the given size with all pixels apart by a unit of 1.

Parameters:

width - Width in pixels

height - Height in pixels

GridModel

public GridModel(int width,
 int height,
 float xSpacing,
 float ySpacing)

Constructs a grid model with specified x and y spacing

Parameters:

width - Number of nodes in x dimension

height - Number of nodes in y dimension

xSpacing - Spacing of nodes in x dimension

ySpacing - Spacing of nodes in y dimension

Method Details

getPoint

public GridModel.Point getPoint(int x,
 int y)