add /hotreload

2 files changed, 14 insertions, 0 deletions

diff --git a/source/base/StarAssets.cpp b/source/base/StarAssets.cpp
index ecd2068..7db8efe 100644
--- a/source/base/StarAssets.cpp
+++ b/source/base/StarAssets.cpp
@@ -348,6 +348,13 @@ Assets::~Assets() {
   m_workerThreads.clear();
 }
 
+void Assets::hotReload() const {
+  MutexLocker assetsLocker(m_assetsMutex);
+  m_assetsCache.clear();
+  m_queue.clear();
+  m_framesSpecifications.clear();
+}
+
 StringList Assets::assetSources() const {
   MutexLocker assetsLocker(m_assetsMutex);
   return m_assetSources;
@@ -779,6 +786,11 @@ void Assets::workerMain() {
     if (m_stopThreads)
       break;
 
+    {
+      RecursiveMutexLocker luaLocker(m_luaMutex);
+      as<LuaEngine>(m_luaEngine.get())->collectGarbage();
+    }
+
     MutexLocker assetsLocker(m_assetsMutex);
 
     AssetId assetId;
diff --git a/source/base/StarAssets.hpp b/source/base/StarAssets.hpp
index e7b8611..6ffcb05 100644
--- a/source/base/StarAssets.hpp
+++ b/source/base/StarAssets.hpp
@@ -161,6 +161,8 @@ public:
   Assets(Settings settings, StringList assetSources);
   ~Assets();
 
+  void hotReload() const;
+
   // Returns a list of all the asset source paths used by Assets in load order.
   StringList assetSources() const;