Add particle effect for player death

Added a simple particle effect to visualize how the player's soul
shatters upon death. The Game Over screen had to be delayed as the
player needs some time to see the particle effect.

	modified:   ld40.js
	new file:   soulbreak.png
	new file:   soulbreak.svg

diff --git a/ld40.js b/ld40.js
index 01a65ce0f788eb5b318ca822f083dbbffcac5b34..7bd582e1413288af1753a4c0c22bfebe3fec2a60 100644 (file)
--- a/ld40.js
+++ b/ld40.js
@@ -14,6 +14,7 @@
         const WAIT_MONSTERSHOOT                =    500;
         const WAIT_MONSTERSPAWN                =  20000;
         const WAIT_DETERMINATION       =   4000;
+        const WAIT_DEATH               =   4000;
         const WALL_THICKNESS           =     16;
         const WALL_BORDER              =      8;
         const WALL_BORDERBOTTOM                =     48;
@@ -48,11 +49,16 @@
                 this.lasttime_shoot = 0;
                 this.lasttime_mode = 0;
                 this.lasttime_damage = 0;
+                this.lasttime_death = 0;
                 this.speed = SPEED_PLAYER;
                 this.switchmode(MODE_DETERMINATION);
                 this.weapon = new JusticeBlaster(game, this);
                 this.weapon.bulletSpeed = SPEED_PPROJECTILE;
                 this.healthBar = new HealthBar(60, game.world.height - (WALL_BORDERBOTTOM / 2));
+                this.soulbreakEmitter = this.game.add.emitter(0, 0, 8);
+                this.soulbreakEmitter.gravity = 1000;
+                this.soulbreakEmitter.setXSpeed(-300, 300);
+                this.soulbreakEmitter.makeParticles('soulbreak');
             }
 
             enablePhysics() {
@@ -81,7 +87,10 @@
                 this.health = 0;
                 this.healthBar.update(this.love, this.maxHealth, this.health);
                 super.kill();
-                this.game.state.start('GameOver');
+                this.soulbreakEmitter.x = this.x;
+                this.soulbreakEmitter.y = this.y;
+                this.soulbreakEmitter.explode(2000, 8);
+                this.lasttime_death = this.game.time.now;
             }
 
             loveUp() {
@@ -267,6 +276,7 @@
                 game.load.image('monster', 'monster.png');
                 game.load.image('determination', 'determination.png');
                 game.load.image('projectile', 'projectile.png');
+                game.load.image('soulbreak', 'soulbreak.png');
 
             }
 
@@ -326,6 +336,11 @@
 
                 if ((game.time.now - player.lastmovetime) > WAIT_KEY) player.body.velocity.x = player.body.velocity.y = 0;
 
+                if ((!player.alive) && (game.time.now > (player.lasttime_death + WAIT_DEATH)))
+                {
+                    game.state.start('GameOver');
+                }
+
             }
         }
 

diff --git a/soulbreak.png b/soulbreak.png
new file mode 100644 (file)
index 0000000..c8943ae
Binary files /dev/null and b/soulbreak.png differ

diff --git a/soulbreak.svg b/soulbreak.svg
new file mode 100644 (file)
index 0000000..de67fc1
--- /dev/null
+++ b/soulbreak.svg
@@ -0,0 +1,3 @@
+<svg height="10" width="10">
+  <circle cx="5" cy="5" r="2.5" stroke="black" stroke-width="0" fill="red" />
+</svg>