1 files changed, 32 insertions, 0 deletions
diff --git a/game/client/portal/Portal_DynamicMeshRenderingUtils.h b/game/client/portal/Portal_DynamicMeshRenderingUtils.h
new file mode 100644
index 0000000..3154590
--- /dev/null
+++ b/game/client/portal/Portal_DynamicMeshRenderingUtils.h
@@ -0,0 +1,32 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//=============================================================================//
+
+#ifndef PORTAL_DYNAMICMESHRENDERINGUTILS_H
+#define PORTAL_DYNAMICMESHRENDERINGUTILS_H
+
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "materialsystem/imaterial.h"
+#include "mathlib/mathlib.h"
+#include "PortalRender.h"
+
+struct PortalMeshPoint_t
+{
+	Vector vWorldSpacePosition;
+	Vector2D texCoord;
+};
+
+int ClipPolyToPlane_LerpTexCoords( PortalMeshPoint_t *inVerts, int vertCount, PortalMeshPoint_t *outVerts, const Vector& normal, float dist, float fOnPlaneEpsilon );
+void RenderPortalMeshConvexPolygon( PortalMeshPoint_t *pVerts, int iVertCount, const IMaterial *pMaterial, void *pBind );
+
+void Clip_And_Render_Convex_Polygon( PortalMeshPoint_t *pVerts, int iVertCount, const IMaterial *pMaterial, void *pBind );
+
+
+#endif //#ifndef PORTAL_DYNAMICMESHRENDERINGUTILS_H
+