/* * This program source code file is part of KiCad, a free EDA CAD application. * * Copyright (C) 2015-2016 Mario Luzeiro <mrluzeiro@ua.pt> * Copyright (C) 1992-2016 KiCad Developers, see AUTHORS.txt for contributors. * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version 2 * of the License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, you may find one here: * http://www.gnu.org/licenses/old-licenses/gpl-2.0.html * or you may search the http://www.gnu.org website for the version 2 license, * or you may write to the Free Software Foundation, Inc., * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA */ /** * @file ogl_legacy_utils.h * @brief */ #ifndef OGL_LEGACY_UTILS_H_ #define OGL_LEGACY_UTILS_H_ #include "../3d_render_raytracing/shapes3D/bbox_3d.h" #include "../3d_render_raytracing/shapes2D/round_segment_2d.h" /** * Draw a round arrow. * * @param aPosition is the start position of the arrow. * @param aTargetPos is the end position of the arrow. * @param aSize is the diameter of the arrow. */ void DrawRoundArrow( SFVEC3F aPosition, SFVEC3F aTargetPos, float aSize ); /** * Draw the bounding box lines. * * @param aBBox is the box to draw. */ void DrawBoundingBox( const BBOX_3D& aBBox ); /** * Draw a half open cylinder with diameter 1.0f and height 1.0f. * * The bottom center is at (0,0,0) and top center is at (0,0,1). * * @param aNrSidesPerCircle is the number of segments to approximate a circle. */ void DrawHalfOpenCylinder( unsigned int aNrSidesPerCircle ); /** * Draw a thick line segment with rounded ends. * * @param aSegment is the thick segment to draw * @param aNrSidesPerCircle is the number of segments to approximate the circle used to draw * the rounded ends of the segment. */ void DrawSegment( const ROUND_SEGMENT_2D& aSegment, unsigned int aNrSidesPerCircle ); #endif // OGL_LEGACY_UTILS_H_