Bonk the buns now

Co-authored-by: r3cp3ct <45179536+r3cp3ct@users.noreply.github.com>
Co-authored-by: sigonasr2 <sigonasr2@gmail.com>

src/sig/objects/Erinoah.java

@@ -9,7 +9,7 @@ import sig.objects.actor.PhysicsObject;
 import sig.objects.actor.RenderedObject;
 import sig.objects.weapons.KnifeSwing;
 
-public class Erinoah extends PhysicsObject implements RenderedObject{
+public class Erinoah extends PhysicsObject{
 
     double lastMoved = 0;
     double lastJumped = 0;
@@ -21,7 +21,7 @@ public class Erinoah extends PhysicsObject implements RenderedObject{
         setX(x);
         setY(y);
         setAccelerationLimits(100, 100);
-        setVelocityLimits(246, 500);
+        setVelocityLimits(500, 500);
         setGroundDrag(2000);
         setGroundFriction(PhysicsObject.NORMAL_FRICTION);
         setAirDrag(800);
@@ -29,6 +29,7 @@ public class Erinoah extends PhysicsObject implements RenderedObject{
         setSlidingVelocity(164);
         setSlidingAcceleration(120);
         setJumpVelocity(PhysicsObject.NORMAL_JUMP_VELOCITY);
+        setGravity(450);
     }
 
     @Override

src/sig/objects/Player.java

@@ -57,6 +57,7 @@ public class Player extends PhysicsObject{
         setSlidingVelocity(164);
         setSlidingAcceleration(120);
         setJumpVelocity(PhysicsObject.NORMAL_JUMP_VELOCITY);
+        setGravity(1300);
     }
 
     @Override
@@ -212,7 +213,7 @@ public class Player extends PhysicsObject{
                 break;
         }
         if (a == Action.ATTACK&&(state==State.IDLE||state==State.FALLING||state==State.JUMP)&&(RabiClone.TIME-weaponSwingTime>=weaponSwingAnimationTime)) {
-            RabiClone.OBJ.add(new KnifeSwing(Sprite.KNIFE_SWING,15,RabiClone.p,this));
+            RabiClone.OBJ.add(new KnifeSwing(Sprite.KNIFE_SWING,40,RabiClone.p,this));
             state=State.ATTACK;
             weaponSwingTime=RabiClone.TIME;
         }

src/sig/objects/actor/PhysicsObject.java

@@ -14,8 +14,11 @@ public abstract class PhysicsObject extends AnimatedObject implements PhysicsObj
     final public static double NORMAL_JUMP_VELOCITY = -300;
     final public static double WALKING_SPEED_LIMIT = 164;
 
-    protected State state = State.IDLE;
-    protected double x_velocity,y_velocity;
+    public State state = State.IDLE;
+    public double x_velocity;
+    public double staggerDuration = 0;
+    public double y_velocity;
+    protected double gravity = GRAVITY;
     protected double x_acceleration,y_acceleration;
     protected double x_velocity_limit,y_velocity_limit;
     protected double x_acceleration_limit,y_acceleration_limit;
@@ -36,6 +39,12 @@ public abstract class PhysicsObject extends AnimatedObject implements PhysicsObj
     public void update(double updateMult) {
         super.update(updateMult);
         handleMovementPhysics(updateMult);
+        if(state==State.STAGGER && staggerDuration>0){
+            staggerDuration-=updateMult;
+        }else
+        if(state==State.STAGGER && staggerDuration<=0){
+            state=State.IDLE;
+        }
     }
 
     protected void handleMovementPhysics(double updateMult) {
@@ -116,7 +125,7 @@ public abstract class PhysicsObject extends AnimatedObject implements PhysicsObj
       
         if (!groundCollision){
             this.setY(this.getY()+displacement_y);
-            y_acceleration = GRAVITY;
+            y_acceleration = gravity;
             if(y_velocity>0 && state!=State.SLIDE){
                 state = State.FALLING;
             }
@@ -283,4 +292,12 @@ public abstract class PhysicsObject extends AnimatedObject implements PhysicsObj
         this.jump_velocity=x;
     }
 
+    @Override
+    public void setGravity(double gravity) {
+        this.gravity = gravity;
+    }
+
+    public double getGravity() {
+        return gravity;
+    }
 }

src/sig/objects/actor/PhysicsObjectRequirements.java

@@ -17,4 +17,5 @@ public interface PhysicsObjectRequirements {
     void setSlidingVelocity(double x);
     void setSlidingAcceleration(double x);
     void setJumpVelocity(double x);
+    void setGravity(double gravity);
 }

src/sig/objects/weapons/KnifeSwing.java

@@ -4,6 +4,9 @@ import sig.engine.AnimatedSprite;
 import sig.engine.Panel;
 import sig.engine.Transform;
 import sig.objects.actor.AttachableObject;
+import sig.objects.actor.PhysicsObject;
+import sig.objects.actor.State;
+import sig.engine.objects.AnimatedObject;
 import sig.engine.objects.Object;
 
 public class KnifeSwing extends AttachableObject{
@@ -29,6 +32,27 @@ public class KnifeSwing extends AttachableObject{
         setY(getAttachedObject().getY());
     }
 
+    @Override
+    public void collisionEvent(AnimatedObject obj) {
+        System.out.println("Bonk");
+        if(obj instanceof PhysicsObject){
+            PhysicsObject pobj = (PhysicsObject)obj;
+            if(pobj.state!=State.STAGGER){
+                if(getSpriteTransform()==Transform.NONE){
+                    pobj.staggerDuration=0.3;
+                    pobj.x_velocity = -300;
+                    pobj.y_velocity = -300;
+                    pobj.state = State.STAGGER;
+                }else{
+                    pobj.staggerDuration=0.3;
+                    pobj.x_velocity = 300;
+                    pobj.y_velocity = -300;
+                    pobj.state = State.STAGGER;
+                }
+            }
+        }
+    }
+
     @Override
     public void draw(byte[] p) {
     }