org.gvsig.fmap.mapcontrol

Interface PrimitivesDrawer

All Known Subinterfaces:

MapControlDrawer

All Known Implementing Classes:

DefaultPrimitivesDrawer, MapControlDrawer2D

public interface PrimitivesDrawer

Method Summary

Modifier and Type	Method and Description
void	drawLine(int x1, int y1, int x3, int y12)
void	drawOval(int i, int j, int sizePixels, int sizePixels2)
void	drawRect(int x, int y, int width, int height) It draws a rectangle on the map using the color specified using the setColor(Color) method.
void	fillRect(int x, int y, int width, int height) It fills a rectangle on the map using the color specified using the setColor(Color) method.
void	setColor(Color color) Sets the color that is used to draw the objects that don't have a symbol.
void	setGraphics(Graphics graphics) This method sets the Graphics where the Drawer has to draw all the objects.
void	startDrawing(Object obj) This method is used to start a drawing process that needs to be synchronized.
void	stopDrawing(Object obj) This method is used to finish a drawing process that needs to be synchronized.

Method Detail

startDrawing

void startDrawing(Object obj)
           throws InterruptedException

This method is used to start a drawing process that needs to be synchronized.

Parameters:

obj - The object that locks the resource.

Throws:

InterruptedException

stopDrawing

void stopDrawing(Object obj)

This method is used to finish a drawing process that needs to be synchronized.

Parameters:

obj - The object that has locked the resource.

setGraphics

void setGraphics(Graphics graphics)

This method sets the Graphics where the Drawer has to draw all the objects.

Parameters:

graphics - The component where the new objects has to be drawn.

setColor

void setColor(Color color)

Sets the color that is used to draw the objects that don't have a symbol.

Parameters:

color - The color to use on the drawing operations.

drawRect

void drawRect(int x,
              int y,
              int width,
              int height)

It draws a rectangle on the map using the color specified using the setColor(Color) method.

Parameters:

x - The minimum X coordinate.

y - The minimum Y coordinate.

width - The rectangle width.

height - The rectangle height.

fillRect

void fillRect(int x,
              int y,
              int width,
              int height)

It fills a rectangle on the map using the color specified using the setColor(Color) method.

Parameters:

x - The minimum X coordinate.

y - The minimum Y coordinate.

width - The rectangle width.

height - The rectangle height.

drawOval

void drawOval(int i,
              int j,
              int sizePixels,
              int sizePixels2)

drawLine

void drawLine(int x1,
              int y1,
              int x3,
              int y12)