sigonasr2/PixelEngine
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Co-authored-by: sigonasr2 <sigonasr2@gmail.com>
This commit is contained in:
sigonasr2 2022-11-30 22:44:48 -06:00
parent 7bb0ce71e1
commit 683d056992
4 changed files with 14 additions and 4 deletions
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8
src/sig/JavaProjectTemplate.java
View File

@ -5,6 +5,7 @@ import sig.engine.Color;
import sig.engine.Font;
import sig.engine.Key;
import sig.engine.Mouse;
import sig.engine.MouseScrollValue;
import sig.engine.Panel;
import sig.engine.Point;
import sig.engine.Sprite;
@ -58,6 +59,13 @@ public class JavaProjectTemplate {
if (Mouse.isPressed(2)) { //If middle click is pressed, reset the player position.
pl.x=pl.y=200;
}
if (Mouse.mouseWheel==MouseScrollValue.UP) {
System.out.println("Scroll up!");
}
if (Mouse.mouseWheel==MouseScrollValue.DOWN) {
System.out.println("Scroll down!");
}
}
public void drawGame() {

1
src/sig/engine/Mouse.java
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@ -9,6 +9,7 @@ public class Mouse {
public static HashMap<Integer,Boolean> pressMap=new HashMap<>();
public static HashMap<Integer,Boolean> releaseMap=new HashMap<>();
public static Point<Integer> mousePosition = new Point<Integer>(0,0);
public static MouseScrollValue mouseWheel = MouseScrollValue.NONE;
public static Point<Integer> GetPos(){
return new Point<Integer>(x,y);
}

5
src/sig/engine/MouseScrollValue.java
View File

@ -1,8 +1,9 @@
package sig.engine;
public enum MouseScrollValue {
UP(), //-1 is up
DOWN() /*1 is down*/;
UP, //-1 is up
DOWN, /*1 is down*/
NONE /*Means no scrolling occurring.*/;
public static MouseScrollValue getValue(int value) {
return value==-1?UP:DOWN;

4
src/sig/engine/Panel.java
View File

@ -49,7 +49,6 @@ public class Panel extends JPanel implements Runnable,KeyListener {
public double nanaX = 0;
public double nanaY = 0;
public int button = 0;
private MouseScrollValue scrollWheel=null;
public static final int UPDATE_LOOP_FRAMERATE = 244;
public static final long UPDATE_LOOP_NANOTIME = (long)((1d/UPDATE_LOOP_FRAMERATE)*1000000000l);
public static final double UPDATE_MULT = 1d / UPDATE_LOOP_FRAMERATE;
@ -101,6 +100,7 @@ public class Panel extends JPanel implements Runnable,KeyListener {
Mouse.releaseMap.clear();
Key.KEYS_PRESS.clear();
Key.KEYS_RELEASE.clear();
Mouse.mouseWheel=MouseScrollValue.NONE;
dt -= UPDATE_LOOP_NANOTIME;
TIME += UPDATE_LOOP_NANOTIME;
}
@ -181,7 +181,7 @@ public class Panel extends JPanel implements Runnable,KeyListener {
//-1 is UP, 1 is DOWN
@Override
public void mouseWheelMoved(MouseWheelEvent e) {
scrollWheel=MouseScrollValue.getValue(e.getWheelRotation());
Mouse.mouseWheel=MouseScrollValue.getValue(e.getWheelRotation());
}
});
}