From 9d11c7dfb111fcdc3922f96aad8e72e3f06f1c5c Mon Sep 17 00:00:00 2001
From: Evan Ramos <hendricks266@gmail.com>
Date: Tue, 18 Feb 2020 23:34:57 -0600
Subject: [PATCH] SW: Add FOV support.

---
 source/sw/src/draw.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/source/sw/src/draw.cpp b/source/sw/src/draw.cpp
index 454d9e55e..7fc753a9b 100644
--- a/source/sw/src/draw.cpp
+++ b/source/sw/src/draw.cpp
@@ -2162,6 +2162,8 @@ drawscreen(PLAYERp pp)
         videoSetCorrectedAspect();
     }
 
+    renderSetAspect(Blrintf(float(viewingrange) * tanf(r_fov * (fPI/360.f))), yxaspect);
+
     if (FAF_DebugView)
         videoClearViewableArea(255);