Add safeguard

juxd · Jan 8, 2021 · 1f0d753 · 1f0d753
1 parent 710d9de
commit 1f0d753
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Showing 2 changed files with 5 additions and 5 deletions.
diff --git a/client/graphics/PIXIRenderer.js b/client/graphics/PIXIRenderer.js
@@ -68,7 +68,9 @@ class PIXIRenderer {
 
     updateEntity(update) {
         const entity = this.entities.get(update.nid)
-        entity[update.prop] = update.value
+        if (entity) {
+            entity[update.prop] = update.value
+        }
     }
 
     processMessage(message) {
@@ -103,7 +105,7 @@ class PIXIRenderer {
     drawHitscan(x, y, targetX, targetY, color) {
         // draws a debug line showing a shot
         const graphics = new PIXI.Graphics()
-        graphics.lineStyle(10, color)
+        graphics.lineStyle(2, color)
         graphics.moveTo(x, y)
         graphics.lineTo(targetX, targetY)
         this.foreground.addChild(graphics)

diff --git a/client/graphics/PlayerCharacter.js b/client/graphics/PlayerCharacter.js
@@ -51,7 +51,7 @@ class PlayerCharacter extends PIXI.Container {
     }
 
     showMessage(msg) {
-        this.removeChild(this.messageBubble)
+        this.messageBubble && this.removeChild(this.messageBubble)
 
         const messageCanvas = new PIXI.Text(msg, {
             fontFamily: 'Arial',
@@ -81,9 +81,7 @@ class PlayerCharacter extends PIXI.Container {
     }
 
     update(delta) {
-        // this.rotation = 0
         this.moodFace && this.removeChild(this.moodFace)
-        // let playerNameText;
         let sprite;
 
         if (this.mood === "neutral") {