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Drawer.java
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COUETOUX Basile / graphic-2020
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FirefighterGrid.java 2.13 KiB
package firefighter.view;
import javafx.scene.canvas.Canvas;
import javafx.scene.paint.Color;
import javafx.util.Pair;
import firefighter.model.Position;
import java.util.List;
public class FirefighterGrid extends Canvas implements Grid<ViewElement>{
private void paintElementAtPosition(ViewElement element, Position position) {
paintSquare(position.row(), position.column(), element.color);
}
private int squareWidth;
private int squareHeight;
private int columnCount;
private int rowCount;
@Override
public void repaint(List<Pair<Position, ViewElement>> positionedElements) {
for(Pair<Position, ViewElement> pair : positionedElements){
paintElementAtPosition(pair.getValue(), pair.getKey());
}
paintLines();
}
@Override
public void repaint(ViewElement[][] elements) {
for(int column = 0; column < columnCount; column++)
for(int row = 0; row < rowCount; row++){
paintElementAtPosition(elements[row][column], new Position(row, column));
}
paintLines();
}
public int getColumnCount() {
return columnCount;
}
public int getRowCount() {
return rowCount;
}
public FirefighterGrid(){
}
public void initialize(int squareWidth,
int squareHeight,
int columnCount,
int rowCount) {
this.squareWidth = squareWidth;
this.squareHeight = squareHeight;
this.columnCount = columnCount;
this.rowCount = rowCount;
}
private void paintLines(){
for(int column=0; column<columnCount; column++)
getGraphicsContext2D().strokeLine(0, column*squareHeight, getWidth(), column*squareWidth);
for(int row=0; row<rowCount;row++)
getGraphicsContext2D().strokeLine(row*squareHeight, 0,row*squareHeight, getHeight());
}
private void paintSquare(int row, int column, Color color){
getGraphicsContext2D().setFill(color);
getGraphicsContext2D().fillRect(row*squareHeight,column*squareWidth,squareHeight,squareWidth);
}