diff --git a/saco/main.cpp b/saco/main.cpp
index 8598701..8907b7d 100644
--- a/saco/main.cpp
+++ b/saco/main.cpp
@@ -167,6 +167,30 @@ void SetupDirectories()
 
 //----------------------------------------------------
 
+void CallRwRenderStateSet(int state, int option)
+{
+	_asm push option
+	_asm push state
+	_asm mov ebx, 0xC97B24
+	_asm mov eax, [ebx]
+	_asm call dword ptr [eax+32]
+	_asm add esp, 8
+}
+
+//----------------------------------------------------
+
+void CallRwRenderStateGet(int state, int *option)
+{
+	_asm push option
+	_asm push state
+	_asm mov ebx, 0xC97B24
+	_asm mov eax, [ebx]
+	_asm call dword ptr [eax+36]
+	_asm add esp, 8
+}
+
+//----------------------------------------------------
+
 void TheGraphicsLoop()
 {
 }