com.example.graphics.render.ConsoleRenderer Class Reference

Inheritance diagram for com.example.graphics.render.ConsoleRenderer:

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Public Member Functions
	ConsoleRenderer (int width, int height)
void	clear ()
void	display ()
void	renderCircle (Circle circle)
void	renderLine (Line line)
void	renderRectangle (Rectangle rectangle)
void	renderTriangle (Triangle triangle)
Public Member Functions inherited from com.example.graphics.render.Renderer
default int	getHeight ()
default int	getWidth ()

Private Member Functions
void	drawLine (int x1, int y1, int x2, int y2)
void	drawPixel (int x, int y)

Private Attributes
char[][]	canvas
final int	height
final int	width

Detailed Description

Console text-based implementation of the Renderer interface. Part of the Bridge pattern.

Definition at line 12 of file ConsoleRenderer.java.

Constructor & Destructor Documentation

ConsoleRenderer()

com.example.graphics.render.ConsoleRenderer.ConsoleRenderer ( int width, int height )

inline

Constructor initializes the console renderer with specified dimensions

Parameters

width	the width of the canvas
height	the height of the canvas

Definition at line 22 of file ConsoleRenderer.java.

References clear(), height, and width.

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Member Function Documentation

clear()

void com.example.graphics.render.ConsoleRenderer.clear ( )

inline

Clear the rendering surface

Implements com.example.graphics.render.Renderer.

Definition at line 134 of file ConsoleRenderer.java.

References canvas, height, and width.

Referenced by ConsoleRenderer().

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display()

void com.example.graphics.render.ConsoleRenderer.display ( )

inline

Display the rendered content

Implements com.example.graphics.render.Renderer.

Definition at line 144 of file ConsoleRenderer.java.

References canvas, height, and width.

drawLine()

void com.example.graphics.render.ConsoleRenderer.drawLine ( int x1, int y1, int x2, int y2 )

inlineprivate

Draw a line between two points

Parameters

x1	the x coordinate of the first point
y1	the y coordinate of the first point
x2	the x coordinate of the second point
y2	the y coordinate of the second point

Definition at line 188 of file ConsoleRenderer.java.

References drawPixel().

Referenced by renderTriangle().

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drawPixel()

void com.example.graphics.render.ConsoleRenderer.drawPixel ( int x, int y )

inlineprivate

Draw a pixel at the specified coordinates

Parameters

x	the x coordinate
y	the y coordinate

Definition at line 175 of file ConsoleRenderer.java.

References canvas, and height.

Referenced by drawLine(), renderCircle(), renderLine(), and renderRectangle().

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renderCircle()

void com.example.graphics.render.ConsoleRenderer.renderCircle ( Circle circle )

inline

Render a circle

Parameters

circle

the circle to render

Implements com.example.graphics.render.Renderer.

Definition at line 29 of file ConsoleRenderer.java.

References drawPixel(), com.example.graphics.model.Circle.getRadius(), com.example.graphics.model.Circle.getX(), and com.example.graphics.model.Circle.getY().

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renderLine()

void com.example.graphics.render.ConsoleRenderer.renderLine ( Line line )

inline

Render a line

Parameters

line	the line to render

Implements com.example.graphics.render.Renderer.

Definition at line 81 of file ConsoleRenderer.java.

References drawPixel(), com.example.graphics.model.Line.getX1(), com.example.graphics.model.Line.getX2(), com.example.graphics.model.Line.getY1(), and com.example.graphics.model.Line.getY2().

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renderRectangle()

void com.example.graphics.render.ConsoleRenderer.renderRectangle ( Rectangle rectangle )

inline

Render a rectangle

Parameters

rectangle

the rectangle to render

Implements com.example.graphics.render.Renderer.

Definition at line 61 of file ConsoleRenderer.java.

References drawPixel(), com.example.graphics.model.Rectangle.getHeight(), com.example.graphics.model.Rectangle.getWidth(), com.example.graphics.model.Rectangle.getX(), and com.example.graphics.model.Rectangle.getY().

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renderTriangle()

void com.example.graphics.render.ConsoleRenderer.renderTriangle ( Triangle triangle )

inline

Render a triangle

Parameters

triangle

the triangle to render

Implements com.example.graphics.render.Renderer.

Definition at line 114 of file ConsoleRenderer.java.

References drawLine(), com.example.graphics.model.Triangle.getX1(), com.example.graphics.model.Triangle.getX2(), com.example.graphics.model.Triangle.getX3(), com.example.graphics.model.Triangle.getY1(), com.example.graphics.model.Triangle.getY2(), and com.example.graphics.model.Triangle.getY3().

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Member Data Documentation

canvas

char [][] com.example.graphics.render.ConsoleRenderer.canvas

private

Definition at line 15 of file ConsoleRenderer.java.

Referenced by clear(), display(), and drawPixel().

height

final int com.example.graphics.render.ConsoleRenderer.height

private

Definition at line 14 of file ConsoleRenderer.java.

Referenced by ConsoleRenderer(), clear(), display(), and drawPixel().

width

final int com.example.graphics.render.ConsoleRenderer.width

private

Definition at line 13 of file ConsoleRenderer.java.

Referenced by ConsoleRenderer(), clear(), and display().

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

• src/main/java/com/example/graphics/render/ConsoleRenderer.java