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Breakout Aufgabe 1.5

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rxbn 2019-11-19 14:38:12 +01:00
parent f0c323beef
commit 82987f4710
1 changed files with 20 additions and 1 deletions
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19
src/break_out/view/Field.java
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@ -98,6 +98,9 @@ public class Field extends JPanel {
// Calls the method for drawing the ball // Calls the method for drawing the ball
drawBall(g2); drawBall(g2);
// Calls the method for drawing the grid
drawGrid(g2);
} }
/** /**
@ -111,4 +114,20 @@ public class Field extends JPanel {
Constants.BALL_DIAMETER); Constants.BALL_DIAMETER);
} }
/**
* Draws the grid
* @param g2 The graphics object
*/
private void drawGrid(Graphics2D g2) {
// vertical lines
for(int i = 1 ; i < Math.round(Constants.SCREEN_WIDTH/Constants.SQUARES_X); i++) {
g2.drawLine(i*Constants.SQUARES_X, 0, i*Constants.SQUARES_X, Constants.SCREEN_HEIGHT);
}
// horizontal lines
for(int i = 1 ; i < Math.round(Constants.SCREEN_HEIGHT/Constants.SQUARES_Y); i++) {
g2.drawLine(0, i*Constants.SQUARES_Y, Constants.SCREEN_WIDTH, i*Constants.SQUARES_Y);
}
}
} }