From a7e6332c0e53fa5d463bbaf1653fbea11cf7394e Mon Sep 17 00:00:00 2001
From: HifiExperiments <thingsandstuffblog@gmail.com>
Date: Wed, 4 Nov 2020 22:09:11 -0800
Subject: [PATCH] fix alpha material bug

---
 libraries/entities-renderer/src/RenderableEntityItem.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libraries/entities-renderer/src/RenderableEntityItem.cpp b/libraries/entities-renderer/src/RenderableEntityItem.cpp
index 32dd280502..b116423b75 100644
--- a/libraries/entities-renderer/src/RenderableEntityItem.cpp
+++ b/libraries/entities-renderer/src/RenderableEntityItem.cpp
@@ -469,11 +469,13 @@ void EntityRenderer::onRemoveFromScene(const EntityItemPointer& entity) {
 void EntityRenderer::addMaterial(graphics::MaterialLayer material, const std::string& parentMaterialName) {
     std::lock_guard<std::mutex> lock(_materialsLock);
     _materials[parentMaterialName].push(material);
+    emit requestRenderUpdate();
 }
 
 void EntityRenderer::removeMaterial(graphics::MaterialPointer material, const std::string& parentMaterialName) {
     std::lock_guard<std::mutex> lock(_materialsLock);
     _materials[parentMaterialName].remove(material);
+    emit requestRenderUpdate();
 }
 
 glm::vec4 EntityRenderer::calculatePulseColor(const glm::vec4& color, const PulsePropertyGroup& pulseProperties, quint64 start) {