Noratrieb/Java2DGame
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"fixed" sub

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nora 2020-12-12 14:57:30 +01:00
parent 87ca37c9ca
commit 3566916125
6 changed files with 43 additions and 5 deletions
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26
src/main/java/objects/GameObject.java
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@ -79,6 +79,24 @@ public abstract class GameObject implements Drawable {
g2d.fillRect(xAbs, yAbs, sizeXAbs, sizeYAbs);
}
/**
* This method draws a rectangle at the current position and size
*
* @param g2d The Graphics2D object provided by the master
* @param w The width of the screen
*/
public void drawOval(Graphics2D g2d, int w) {
this.w = w;
h = (int) (this.w / Master.SCREEN_RATIO);
int xAbs = (int) getWorldCoords(position.x, true);
int yAbs = (int) getWorldCoords(position.y, false);
int sizeXAbs = (int) getWorldCoordsSize(size.x, true);
int sizeYAbs = (int) getWorldCoordsSize(size.y, false);
g2d.setPaint(mainColor);
g2d.fillOval(xAbs, yAbs, sizeXAbs, sizeYAbs);
}
/**
* This method draws a rounded rectangle at the current position and size
*
@ -107,6 +125,12 @@ public abstract class GameObject implements Drawable {
}
}
public Vector2D getMapCoordsFromWorld(Vector2D value){
double x = (value.x / w) * Master.SCREEN_Y_COORDINATES * Master.SCREEN_RATIO;
double y = (value.y / h) * Master.SCREEN_Y_COORDINATES;
return new Vector2D(x, y);
}
public double getWorldCoordsSize(double value, boolean isX) {
if (isX) {
return (value / Master.SCREEN_Y_COORDINATES * w);
@ -141,6 +165,6 @@ public abstract class GameObject implements Drawable {
}
public Vector2D getCenterPosition(){
return new Vector2D(position.x + size.x, position.y + size.y);
return new Vector2D(position.x - size.x/2, position.y - size.y/2);
}
}