From 862decfc82a30066ccb8e3da13f6ba8b89fbadff Mon Sep 17 00:00:00 2001 From: Sergey Sharybin Date: Fri, 5 Oct 2012 07:31:30 +0000 Subject: [PATCH] Booleans: epsilon for planar checks seems a bit too small for single precision math This could solve issue #32748: Boolean Modifiers Making unneeded edges? --- intern/bsp/intern/BOP_CarveInterface.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/intern/bsp/intern/BOP_CarveInterface.cpp b/intern/bsp/intern/BOP_CarveInterface.cpp index 255d885007c..1f9c989cbc8 100644 --- a/intern/bsp/intern/BOP_CarveInterface.cpp +++ b/intern/bsp/intern/BOP_CarveInterface.cpp @@ -58,7 +58,7 @@ static bool isQuadPlanar(carve::geom3d::Vector &v1, carve::geom3d::Vector &v2, cross = carve::geom::cross(vec1, vec2); float production = carve::geom::dot(cross, vec3); - float magnitude = 1e-6 * cross.length(); + float magnitude = 1e-5 * cross.length(); return fabs(production) < magnitude; }