rle.core.ui
Interface Camera

All Superinterfaces:

CameraModelListener, PlugIn

All Known Implementing Classes:

CameraBase, TextCamera, TileCamera

public interface Camera
extends PlugIn, CameraModelListener

A view into the game. For Angband, this would be a class that draws the board portion of the screen.

Method Summary

void	flush() Copy the back buffer to the screen.
javax.swing.JComponent	getComponent()
CameraModel	getModel()
void	renderBackBuffer() Render the entire view to the offscreen buffer.
void	renderSprite(Thing t, double x, double y) Draw t above the current image immediately.
void	restoreBackBuffer(double x, double y, double w, double h) Copy the contents of the back buffer to the screen.
void	setModel(CameraModel model)
void	update(int x, int y, int width, int height) Flag a region for update.
void	update(Locator l) Flag a region for update.

Methods inherited from interface rle.core.vm.PlugIn

config, getContext, paramMap, setConfig, setParameters

Methods inherited from interface rle.core.ui.CameraModelListener

boardChange, regionChange, visualChange

Method Detail

getModel

CameraModel getModel()

setModel

void setModel(CameraModel model)

getComponent

javax.swing.JComponent getComponent()

renderBackBuffer

void renderBackBuffer()

Render the entire view to the offscreen buffer.

renderSprite

void renderSprite(Thing t,
                  double x,
                  double y)

Draw t above the current image immediately.

restoreBackBuffer

void restoreBackBuffer(double x,
                       double y,
                       double w,
                       double h)

Copy the contents of the back buffer to the screen. This method is useful for erasing sprites.

update

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

Flag a region for update.

update

void update(Locator l)

Flag a region for update.

flush

void flush()

Copy the back buffer to the screen.