From 754ae7caa28c904d323fb1e65c9bac65e505f75c Mon Sep 17 00:00:00 2001
From: Richard Davey <rich@photonstorm.com>
Date: Fri, 12 Apr 2019 17:46:52 +0100
Subject: [PATCH] Particle Emitters can now be masked

---
 .../particles/ParticleManagerWebGLRenderer.js         | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/src/gameobjects/particles/ParticleManagerWebGLRenderer.js b/src/gameobjects/particles/ParticleManagerWebGLRenderer.js
index ad8614d81..bcb65aee4 100644
--- a/src/gameobjects/particles/ParticleManagerWebGLRenderer.js
+++ b/src/gameobjects/particles/ParticleManagerWebGLRenderer.js
@@ -77,6 +77,12 @@ var ParticleManagerWebGLRenderer = function (renderer, emitterManager, interpola
             pipeline.setTexture2D(texture, 0);
         }
 
+        if (emitter.mask)
+        {
+            emitter.mask.preRenderWebGL(renderer, emitter, camera);
+            pipeline.setTexture2D(texture, 0);
+        }
+    
         var tintEffect = 0;
 
         for (var i = 0; i < particleCount; i++)
@@ -135,6 +141,11 @@ var ParticleManagerWebGLRenderer = function (renderer, emitterManager, interpola
 
             pipeline.batchQuad(tx0, ty0, tx1, ty1, tx2, ty2, tx3, ty3, frame.u0, frame.v0, frame.u1, frame.v1, tint, tint, tint, tint, tintEffect, texture, 0);
         }
+
+        if (emitter.mask)
+        {
+            emitter.mask.postRenderWebGL(renderer);
+        }
     }
 };