From f55758bc2e46351c2584cea0d6401feb6d77d5a7 Mon Sep 17 00:00:00 2001
From: hendricks266 <hendricks266@1a8010ca-5511-0410-912e-c29ae57300e0>
Date: Tue, 27 Jun 2017 11:01:26 +0000
Subject: [PATCH] When calculating which rotation to use for CON action
 viewtype 7, offset the frame intervals by 15 degrees instead of 22.5, clearly
 a copypaste error from viewtypes 5 or 8. Now these are properly centered.

git-svn-id: https://svn.eduke32.com/eduke32@6304 1a8010ca-5511-0410-912e-c29ae57300e0
---
 source/duke3d/src/game.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/source/duke3d/src/game.cpp b/source/duke3d/src/game.cpp
index 6d936c660..8093abd40 100644
--- a/source/duke3d/src/game.cpp
+++ b/source/duke3d/src/game.cpp
@@ -3437,12 +3437,13 @@ static int32_t getofs_viewtype5(const uspritetype *pSprite, uspritetype *pTSprit
 static int32_t getofs_viewtype7(const uspritetype *pSprite, uspritetype *pTSprite, int viewAng, uint8_t invertp)
 {
     int angDiff     = invertp ? viewAng - pSprite->ang : pSprite->ang - viewAng;
-    int frameOffset = ((angDiff + 3072 + 128) & 2047) / 170;
+    int frameOffset = ((angDiff + 3072 + 85) & 2047) / 170;
 
     if (frameOffset > 6)
     {
+        if (frameOffset < 12)
+            pTSprite->cstat |= 4;
         frameOffset = 12 - frameOffset;
-        pTSprite->cstat |= 4;
     }
     else
         pTSprite->cstat &= ~4;