mapa

src/systems/ParticleEffects.js

@@ -0,0 +1,105 @@
+// ParticleEffects System
+// Proceduralno generiranje particle efektov
+class ParticleEffects {
+    constructor(scene) {
+        this.scene = scene;
+        this.createParticleTextures();
+    }
+
+    createParticleTextures() {
+        // Blood particle
+        if (!this.scene.textures.exists('blood_particle')) {
+            const graphics = this.scene.make.graphics({ x: 0, y: 0, add: false });
+            graphics.fillStyle(0xff0000, 1);
+            graphics.fillCircle(2, 2, 2);
+            graphics.generateTexture('blood_particle', 4, 4);
+            graphics.destroy();
+        }
+
+        // Leaf particle
+        if (!this.scene.textures.exists('leaf_particle')) {
+            const graphics = this.scene.make.graphics({ x: 0, y: 0, add: false });
+            graphics.fillStyle(0x44aa44, 1);
+            graphics.fillRect(0, 0, 4, 6);
+            graphics.generateTexture('leaf_particle', 4, 6);
+            graphics.destroy();
+        }
+
+        // Sparkle particle
+        if (!this.scene.textures.exists('sparkle_particle')) {
+            const graphics = this.scene.make.graphics({ x: 0, y: 0, add: false });
+            graphics.fillStyle(0xffff00, 1);
+            graphics.fillCircle(2, 2, 2);
+            graphics.generateTexture('sparkle_particle', 4, 4);
+            graphics.destroy();
+        }
+    }
+
+    // Blood Splash on damage
+    bloodSplash(x, y) {
+        const emitter = this.scene.add.particles(x, y, 'blood_particle', {
+            speed: { min: 50, max: 150 },
+            angle: { min: 0, max: 360 },
+            scale: { start: 1, end: 0 },
+            lifespan: 500,
+            quantity: 8,
+            emitting: false
+        });
+
+        emitter.setDepth(10000);
+        emitter.explode();
+
+        this.scene.time.delayedCall(600, () => emitter.destroy());
+    }
+
+    // Falling Leaves ambient effect
+    createFallingLeaves() {
+        if (!this.scene.settings || this.scene.settings.particles === 'NONE') return;
+
+        const width = this.scene.scale.width;
+        const quantity = this.scene.settings.particles === 'LOW' ? 1 : 2;
+
+        const leavesEmitter = this.scene.add.particles(0, -20, 'leaf_particle', {
+            x: { min: 0, max: width },
+            y: -20,
+            speedY: { min: 30, max: 80 },
+            speedX: { min: -20, max: 20 },
+            quantity: quantity,
+            frequency: 2000, // Every 2 seconds
+            lifespan: 8000,
+            scale: { min: 0.5, max: 1.0 },
+            rotation: { min: 0, max: 360 },
+            angle: { min: -10, max: 10 },
+            alpha: { start: 0.8, end: 0 }
+        });
+
+        leavesEmitter.setDepth(-980); // Below UI, above world
+        this.leavesEmitter = leavesEmitter;
+
+        return leavesEmitter;
+    }
+
+    // Sparkles on item pickup
+    sparkle(x, y) {
+        const emitter = this.scene.add.particles(x, y, 'sparkle_particle', {
+            speed: { min: 20, max: 80 },
+            angle: { min: 0, max: 360 },
+            scale: { start: 1.5, end: 0 },
+            lifespan: 800,
+            quantity: 5,
+            emitting: false
+        });
+
+        emitter.setDepth(10000);
+        emitter.explode();
+
+        this.scene.time.delayedCall(900, () => emitter.destroy());
+    }
+
+    // Destroy all effects
+    destroy() {
+        if (this.leavesEmitter) {
+            this.leavesEmitter.destroy();
+        }
+    }
+}