bridges.base.ColorGrid Class Reference

Inheritance diagram for bridges.base.ColorGrid:

Detailed Description

This is a class in BRIDGES for representing an image.

A ColorGrid is essentially an image. One can construct an image of a particular size using the ColorGrid() constructor to be either blank or filled with a particular Color depending on which constructor is called.

One can change the color of a pixel with set(). For instance, like that:

ColorGrid cg = new ColorGrid(rows, columns);
cg.set (2, 3, new Color("lightsalmon");

You can get a ColorGrid from an existing Bridges ColorGrid assignment using bridges.connect.DataSource.getColorGridFromAssignment()

See also

See the tutorial about ColorGrid : https://bridgesuncc.github.io/tutorials/Grid.html

Author

David Burlinson, Erik Saule

Public Member Functions
String	getDataStructType ()
	ColorGrid ()
	ColorGrid (int rows, int cols)
	ColorGrid (int rows, int cols, Color color)
void	resize (int rows, int cols)
int	getHeight ()
int	getWidth ()
String	getDataStructureRepresentation ()
Public Member Functions inherited from bridges.base.Grid< Color >
String	getDataStructType ()
	Grid ()
	Grid (int size)
	Grid (int rows, int cols)
	Construct a rows x cols size grid. More...
	Grid (int[] size)
	Construct a size[0] by size[1] sized grid. More...
void	resize (int rows, int cols)
int[]	getDimensions ()
	Get the grid dimensions. More...
E	get (Integer row, Integer col)
	Get the (row, col) element in the grid. More...
void	set (Integer row, Integer col, E val)
String	getDataStructureRepresentation ()
	Get data structure representation. More...

Additional Inherited Members
Protected Attributes inherited from bridges.base.Grid< Color >
ArrayList< ArrayList< E > >	grid
int[]	gridSize
Static Protected Attributes inherited from bridges.base.Grid< Color >
static final int[]	defaultGridSize
static int[]	maxGridSize

Constructor & Destructor Documentation

ColorGrid() [1/3]

bridges.base.ColorGrid.ColorGrid

(

)

Construct a color grid with defaulty sizes:

ColorGrid() [2/3]

bridges.base.ColorGrid.ColorGrid	(	int	rows,
		int	cols
	)

Grid constructor with size arguments

Parameters

rows	- int representing the number of rows of the grid
cols	- int representing the number of columns of the grid

ColorGrid() [3/3]

bridges.base.ColorGrid.ColorGrid	(	int	rows,
		int	cols,
		Color	color
	)

Grid constructor with size and color string argument

Parameters

rows	- int representing the number of rows of the grid
cols	- int representing the number of columns of the grid
color	- Color object

Member Function Documentation

getDataStructType()

String bridges.base.ColorGrid.getDataStructType

(

)

Get the data type name

Returns

the data type

getDataStructureRepresentation()

String bridges.base.ColorGrid.getDataStructureRepresentation

(

)

Get the JSON representation of the color grid

Returns

the JSON representation (string) of the color grid

getHeight()

int bridges.base.ColorGrid.getHeight

(

)

Get the height of the color grid

Returns

the height (number of rows) of the grid

getWidth()

int bridges.base.ColorGrid.getWidth

(

)

Get the width of the color grid

Returns

the width (number of columns) of the grid

resize()

void bridges.base.ColorGrid.resize	(	int	rows,
		int	cols
	)

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

• /home/erik/work/bridges/bridges-java/src/main/java/bridges/base/ColorGrid.java