From fce731a1753a9aabec6327e724b53d9939aa3286 Mon Sep 17 00:00:00 2001 From: Tamito Kajiyama Date: Mon, 26 May 2014 10:53:42 +0900 Subject: Fix for thinning strokes at intersections between visible and background hidden lines. This commit is intended to fully fix the problem described in https://developer.blender.org/T36425#19 (see also the previous commit rB08528f577dcb). Addition of a small offset (to avoid singularity in stroke rendering due to overlapping vertices) was not performed for all overlapping vertices. Removed the StrokeCleaner and related helper functions which were added as a temporary workaround in rB2a5b6d9c8f16. --- source/blender/freestyle/intern/stroke/Operators.cpp | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) (limited to 'source/blender/freestyle') diff --git a/source/blender/freestyle/intern/stroke/Operators.cpp b/source/blender/freestyle/intern/stroke/Operators.cpp index 2f05413fcbe..427994f80f1 100644 --- a/source/blender/freestyle/intern/stroke/Operators.cpp +++ b/source/blender/freestyle/intern/stroke/Operators.cpp @@ -1147,17 +1147,16 @@ static Stroke *createStroke(Interface1D& inter) StrokeVertex *sv; std::vector::iterator it = overlapping_vertices.begin(); if (!reverse) { - for (int n = 1; n < nvert; n++) { + for (int n = 0; n < nvert; n++) { sv = (*it); - sv->setPoint(sv->getPoint() + offset * n); + sv->setPoint(sv->getPoint() + offset * (n + 1)); ++it; } } else { - int last = nvert - 1; - for (int n = 0; n < last; n++) { + for (int n = 0; n < nvert; n++) { sv = (*it); - sv->setPoint(sv->getPoint() + offset * (last - n)); + sv->setPoint(sv->getPoint() + offset * (nvert - n)); ++it; } } -- cgit v1.2.3