Tamito Kajiyama
08528f577d
A description of the problem is found in https://developer.blender.org/T36425#19 . The cause of the issue was identified as roudning errors in Operators::createStroke() due to insufficient numerical precision. Precision promotion from float to double was done in the return values of getPoint3D/2D methods in Interface0D and its subclasses in C++ (data members stored in the 0D classes have already been in double precision).
124 lines
3.0 KiB
C++
124 lines
3.0 KiB
C++
/*
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* ***** BEGIN GPL LICENSE BLOCK *****
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* ***** END GPL LICENSE BLOCK *****
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*/
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/** \file blender/freestyle/intern/view_map/Interface0D.cpp
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* \ingroup freestyle
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*/
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extern "C" {
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#include <Python.h>
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}
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#include "Interface0D.h"
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namespace Freestyle {
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real Interface0D::getX() const
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{
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PyErr_SetString(PyExc_TypeError, "method getX() not properly overridden");
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return 0;
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}
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real Interface0D::getY() const
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{
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PyErr_SetString(PyExc_TypeError, "method getY() not properly overridden");
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return 0;
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}
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real Interface0D::getZ() const
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{
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PyErr_SetString(PyExc_TypeError, "method getZ() not properly overridden");
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return 0;
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}
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Geometry::Vec3r Interface0D::getPoint3D() const
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{
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PyErr_SetString(PyExc_TypeError, "method getPoint3D() not properly overridden");
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return 0;
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}
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real Interface0D::getProjectedX() const
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{
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PyErr_SetString(PyExc_TypeError, "method getProjectedX() not properly overridden");
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return 0;
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}
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real Interface0D::getProjectedY() const
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{
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PyErr_SetString(PyExc_TypeError, "method getProjectedY() not properly overridden");
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return 0;
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}
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real Interface0D::getProjectedZ() const
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{
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PyErr_SetString(PyExc_TypeError, "method getProjectedZ() not properly overridden");
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return 0;
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}
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Geometry::Vec2r Interface0D::getPoint2D() const
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{
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PyErr_SetString(PyExc_TypeError, "method getPoint2D() not properly overridden");
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return 0;
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}
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FEdge * Interface0D::getFEdge(Interface0D&)
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{
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PyErr_SetString(PyExc_TypeError, "method getFEdge() not properly overridden");
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return 0;
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}
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Id Interface0D::getId() const
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{
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PyErr_SetString(PyExc_TypeError, "method getId() not properly overridden");
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return 0;
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}
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Nature::VertexNature Interface0D::getNature() const
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{
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PyErr_SetString(PyExc_TypeError, "method getNature() not properly overridden");
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return Nature::POINT;
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}
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SVertex * Interface0D::castToSVertex()
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{
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PyErr_SetString(PyExc_TypeError, "method castToSVertex() not properly overridden");
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return 0;
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}
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ViewVertex * Interface0D::castToViewVertex()
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{
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PyErr_SetString(PyExc_TypeError, "method castToViewVertex() not properly overridden");
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return 0;
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}
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NonTVertex * Interface0D::castToNonTVertex()
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{
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PyErr_SetString(PyExc_TypeError, "method castToNonTVertex() not properly overridden");
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return 0;
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}
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TVertex * Interface0D::castToTVertex()
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{
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PyErr_SetString(PyExc_TypeError, "method castToTVertex() not properly overridden");
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return 0;
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}
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} /* namespace Freestyle */
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