1 files changed, 34 insertions, 0 deletions
diff --git a/sp/src/utils/vrad/vismat.h b/sp/src/utils/vrad/vismat.h
new file mode 100644
index 00000000..74e0ba4c
--- /dev/null
+++ b/sp/src/utils/vrad/vismat.h
@@ -0,0 +1,34 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//=============================================================================//
+
+#ifndef VISMAT_H
+#define VISMAT_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+
+
+void BuildVisLeafs( int threadnum );
+
+
+// MPI uses these.
+struct transfer_t;
+transfer_t* BuildVisLeafs_Start();
+
+// If PatchCB is non-null, it is called after each row is generated (used by MPI).
+void BuildVisLeafs_Cluster(
+	int threadnum, 
+	transfer_t *transfers,
+	int iCluster, 
+	void (*PatchCB)(int iThread, int patchnum, CPatch *patch) );
+
+void BuildVisLeafs_End( transfer_t *transfers );
+
+
+
+#endif // VISMAT_H