# HG changeset patch
# User zipi
# Date 1403446450 -3600
# Node ID b842e1b77c8cd8eaba8e65b9f9f3574463f8068e
# Parent  f784ffc9a75818119f0aa5e6f88ec290921edfc3
sub_407A1C - fixed wrong refactoring of condition

diff -r f784ffc9a758 -r b842e1b77c8c Indoor.cpp
--- a/Indoor.cpp	Sun Jun 22 14:57:47 2014 +0100
+++ b/Indoor.cpp	Sun Jun 22 15:14:10 2014 +0100
@@ -4604,13 +4604,13 @@
           ya = fixpoint_mul(v126, odm_face->pFacePlane.vNormal.x);
           ve = fixpoint_mul(v122, odm_face->pFacePlane.vNormal.y);
           v_4 = fixpoint_mul(v35, odm_face->pFacePlane.vNormal.z);
-          v20 = ya + ve + v_4;
+          v20 = ya + ve + v_4 == 0;
           v40 = ya + ve + v_4;
           va = ya + ve + v_4;
           if ( v150 > odm_face->pBoundingBox.x2 || v146 < odm_face->pBoundingBox.x1
             || v142 > odm_face->pBoundingBox.y2 || v138 < odm_face->pBoundingBox.y1
             || v134 > odm_face->pBoundingBox.z2 || v130 < odm_face->pBoundingBox.z1
-            || !v20 )
+            || v20 )
             continue;
           v42 = -(odm_face->pFacePlane.dist + sX * odm_face->pFacePlane.vNormal.x
                                             + sY * odm_face->pFacePlane.vNormal.y