From 5f79e8e00c3e12483365e852ede6f7efadd9405f Mon Sep 17 00:00:00 2001
From: Simon Wilkening <simon.wilkening@unibw.de>
Date: Mon, 14 Oct 2024 04:25:55 +0200
Subject: [PATCH] Added effect for not hitting ships

---
 .../client/gui/ParticleCreator.java           | 43 +++++++++++++++++++
 .../client/gui/SeaSynchronizer.java           | 21 ++++++++-
 2 files changed, 63 insertions(+), 1 deletion(-)

diff --git a/Projekte/battleship/client/src/main/java/pp/battleship/client/gui/ParticleCreator.java b/Projekte/battleship/client/src/main/java/pp/battleship/client/gui/ParticleCreator.java
index c3fb04f..6593ed2 100644
--- a/Projekte/battleship/client/src/main/java/pp/battleship/client/gui/ParticleCreator.java
+++ b/Projekte/battleship/client/src/main/java/pp/battleship/client/gui/ParticleCreator.java
@@ -238,4 +238,47 @@ public class ParticleCreator {
 
         return smokeEmitter;
     }
+
+    /**
+     * Creates a one-time water splash particle emitter.
+     *
+     * @return a configured one-time water splash particle emitter
+     */
+    public ParticleEmitter createWaterSplash() {
+        // Create a new particle emitter for the splash effect
+        ParticleEmitter waterSplash = new ParticleEmitter("WaterSplash", Type.Triangle, 30);
+
+        // Set the shape of the emitter, making particles emit from a point or small area
+        waterSplash.setShape(new EmitterSphereShape(Vector3f.ZERO, 0.2f));
+
+        // Start and end colors for water (blue, fading out)
+        waterSplash.setStartColor(new ColorRGBA(0.4f, 0.4f, 1f, 1f));  // Light blue at start
+        waterSplash.setEndColor(new ColorRGBA(0.4f, 0.4f, 1f, 0f));    // Transparent at the end
+
+        // Particle size: small at start, larger before fading out
+        waterSplash.setStartSize(0.1f);
+        waterSplash.setEndSize(0.3f);
+
+        // Particle lifespan (how long particles live)
+        waterSplash.setLowLife(0.5f);
+        waterSplash.setHighLife(1f);
+
+        // Gravity: Pull the water particles downwards
+        waterSplash.setGravity(0, -9.81f, 0);  // Earth's gravity simulation
+
+        // Velocity: Give particles an initial burst upward (simulates splash)
+        waterSplash.getParticleInfluencer().setInitialVelocity(new Vector3f(0, 3, 0));
+        waterSplash.getParticleInfluencer().setVelocityVariation(0.6f);  // Add randomness to splash
+
+        // Set how many particles are emitted per second (0 to emit all particles at once)
+        waterSplash.setParticlesPerSec(0);
+
+        // Load a texture for the water splash (assuming a texture exists at this path)
+        Material mat = new Material(app.getAssetManager(), "Common/MatDefs/Misc/Particle.j3md");
+        mat.setTexture("Texture", app.getAssetManager().loadTexture("Effects/Splash/splash.png"));
+        waterSplash.setMaterial(mat);
+
+        return waterSplash;
+    }
+
 }
diff --git a/Projekte/battleship/client/src/main/java/pp/battleship/client/gui/SeaSynchronizer.java b/Projekte/battleship/client/src/main/java/pp/battleship/client/gui/SeaSynchronizer.java
index 96c6ca9..4adb17b 100644
--- a/Projekte/battleship/client/src/main/java/pp/battleship/client/gui/SeaSynchronizer.java
+++ b/Projekte/battleship/client/src/main/java/pp/battleship/client/gui/SeaSynchronizer.java
@@ -76,9 +76,28 @@ class SeaSynchronizer extends ShipMapSynchronizer {
      */
     @Override
     public Spatial visit(Shot shot) {
-        return shot.isHit() ? handleHit(shot) : createCylinder(shot);
+        return shot.isHit() ? handleHit(shot) : handleMiss(shot);
     }
 
+    /**
+     * Handles a miss by representing it with a blue cylinder
+     * and attaching a water splash effect to it.
+     * @param shot the shot to be processed
+     * @return a Spatial simulating a miss with water splash effect
+     */
+    private Spatial handleMiss(Shot shot) {
+        Node shotNode = new Node("ShotNode");
+        Geometry shotCylinder = createCylinder(shot);
+        shotNode.attachChild(shotCylinder);
+        ParticleEmitter waterSplash = particlecreator.createWaterSplash();
+        waterSplash.setLocalTranslation(shot.getY() + 0.5f, 0f, shot.getX() + 0.5f);
+        shotNode.attachChild(waterSplash);
+        waterSplash.emitAllParticles();
+
+        return shotNode;
+    }
+
+
     /**
      * Handles a hit by attaching its representation to the node that
      * contains the ship model as a child so that it moves with the ship.