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Ready to draw and save round hitboxes. It is necessary to complete the correct loading of round hitbox data

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Fp_Sviat
2026-04-03 17:59:08 +03:00
parent 27bbcee37a
commit 0545adee2a
4 changed files with 68 additions and 22 deletions
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41
src/gui/render/HitboxCircleRenderingFunction.java
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@ -2,7 +2,11 @@ package gui.render;
import java.awt.Graphics2D;
import java.awt.event.MouseEvent;
import java.util.ArrayList;
import java.util.List;
import events.EntityHitboxChangedEvent;
import events.EntityHitboxChangedListener;
import model.Entity;
import model.HitboxCircle;
import model.Point;
@ -10,8 +14,9 @@ import model.Point;
public class HitboxCircleRenderingFunction implements ShapeRenderingFunction {
Point firstIsoPoint = null;
Point currentIsoPoint = new Point(0,0);
int currentRadius=0;
int currentDiametrX=0;
Entity entity;
private List<EntityHitboxChangedListener> listeners = new ArrayList<>();
public void setEntityInHitboxCircle(Entity e) {
entity = e;
@ -21,12 +26,11 @@ public class HitboxCircleRenderingFunction implements ShapeRenderingFunction {
public void drawing(Graphics2D g) {
HitboxCircle nowHitbox = (HitboxCircle)entity.getHitbox();
if(nowHitbox.getRadius()!=0) {
g.drawOval((int)nowHitbox.getCurrentRefPoint().x, (int)nowHitbox.getCurrentRefPoint().y, (int)nowHitbox.getRadius()*4, (int)(nowHitbox.getRadius()*2));
g.drawOval((int)nowHitbox.getCurrentRefPoint().x, (int)(nowHitbox.getCurrentRefPoint().y-(nowHitbox.getDiametrY()/2)), (int)nowHitbox.getDiametrX(), (int)(nowHitbox.getDiametrY()));
}else if(firstIsoPoint != null) {
currentRadius = Math.abs((int)firstIsoPoint.x-(int)currentIsoPoint.x);
g.drawOval((int)firstIsoPoint.x, (int)firstIsoPoint.y, currentRadius, currentRadius/2);
currentDiametrX = Math.abs((int)firstIsoPoint.x-(int)currentIsoPoint.x);
g.drawOval((int)firstIsoPoint.x, (int)(firstIsoPoint.y-currentDiametrX/4), currentDiametrX, currentDiametrX/2);
}
}
@Override
@ -35,9 +39,16 @@ public class HitboxCircleRenderingFunction implements ShapeRenderingFunction {
if(nowHitbox.getRadius()==0 && firstIsoPoint == null) {
firstIsoPoint = new Point(e.getX(), e.getY());
}else if(nowHitbox.getRadius()==0 && firstIsoPoint != null) {
//Формула высчитывания радиуса из диаметров circle.
nowHitbox.getCurrentRefPoint().setXY(firstIsoPoint.x, firstIsoPoint.y);
nowHitbox.setDiametrXY(Math.abs(firstIsoPoint.x-e.getX()),Math.abs((firstIsoPoint.x-e.getX())/2));
System.out.println("X = "+nowHitbox.getDiametrX()+ "Y = "+nowHitbox.getDiametrY());
float temp = (float)Math.sqrt(2);
nowHitbox.setRadius((nowHitbox.getDiametrY()/2)*temp);
// высчитываем в параметры хитбокссеркла нужный радиус и текущую реф поинт.
// Не забываем высчитать реф поинт хитбокса относительно текущей.
// после чего вызываем listPointsToString и нотифай, который отправляет данные на сохранение
notifySubscribers();
}
}
@ -50,16 +61,32 @@ public class HitboxCircleRenderingFunction implements ShapeRenderingFunction {
public void functionClearHitboxJButton() {
HitboxCircle nowHitbox = (HitboxCircle)entity.getHitbox();
}
@Override
public void functionClearJButton() {
firstIsoPoint = null;
currentIsoPoint = new Point(0,0);
currentRadius = 0;
currentDiametrX = 0;
HitboxCircle nowhitbox = (HitboxCircle)entity.getHitbox();
nowhitbox.setRadius(0);
System.err.println("radius: "+nowhitbox.getRadius());
}
public void subscribe(EntityHitboxChangedListener listener) {
listeners.add(listener);
}
public void unsubscribe(EntityHitboxChangedListener listener) {
listeners.remove(listener);
}
private void notifySubscribers() {
for (EntityHitboxChangedListener listener : listeners) {
listener.hitboxChanged(
new EntityHitboxChangedEvent(entity.getHitbox(), entity)
);
}
}
}