more high level functions

src/render/PointLights.cpp

@@ -2,4 +2,12 @@
 #include "patcher.h"
 #include "PointLights.h"
 
+int16 &CPointLights::NumLights = *(int16*)0x95CC3E;
+
 WRAPPER void CPointLights::RenderFogEffect(void) { EAXJMP(0x510C30); }
+
+void
+CPointLights::InitPerFrame(void)
+{
+	NumLights = 0;
+}