Reset: hook to clear the effects cache.

2013-12-04 09:12:37 +00:00 · 2013-12-04 09:12:37 +00:00 · 26d9256ee9
commit 26d9256ee9
parent 053e761d8f
2 changed files with 8 additions and 0 deletions
--- a/simgear/scene/material/Effect.hxx
+++ b/simgear/scene/material/Effect.hxx
@ -176,6 +176,8 @@ Effect* makeEffect(SGPropertyNode* prop,
 bool makeParametersFromStateSet(SGPropertyNode* paramRoot,
                                const osg::StateSet* ss);

+void clearEffectCache();
+
 namespace effect
 {
 /**
--- a/simgear/scene/material/makeEffect.cxx
+++ b/simgear/scene/material/makeEffect.cxx
@ -270,4 +270,10 @@ Effect* makeEffect(SGPropertyNode* prop,
    return effect.release();
 }

+void clearEffectCache()
+{
+    OpenThreads::ScopedLock<OpenThreads::ReentrantMutex> lock(effectMutex);
+    effectMap.clear();
+}
+
 }