xrEngine/Environment: Removed unused get_ref_count() function.

Based on commit 46c36e6 from Armada651/xray repository.
OpenXRay · Nov 10, 2015 · c738d70 · c738d70
1 parent 86c8675
commit c738d70
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Showing 2 changed files with 0 additions and 13 deletions.
diff --git a/src/xrEngine/Environment.cpp b/src/xrEngine/Environment.cpp
@@ -469,17 +469,6 @@ void CEnvironment::SelectEnvs(float gt)
     }
 }
 
-int get_ref_count(IUnknown* ii)
-{
-    if (ii)
-    {
-        ii->AddRef();
-        return ii->Release();
-    }
-    else
-        return 0;
-}
-
 void CEnvironment::lerp(float& current_weight)
 {
     if (bWFX && (wfx_time <= 0.f)) StopWFX();

diff --git a/src/xrEngine/Environment_misc.cpp b/src/xrEngine/Environment_misc.cpp
@@ -386,8 +386,6 @@ void CEnvDescriptorMixer::clear()
     */
 }
 
-int get_ref_count(IUnknown* ii);
-
 void CEnvDescriptorMixer::lerp(CEnvironment*, CEnvDescriptor& A, CEnvDescriptor& B, float f, CEnvModifier& Mdf, float modifier_power)
 {
     float modif_power = 1.f / (modifier_power + 1); // the environment itself