X-Git-Url: https://git.dogcows.com/gitweb?p=chaz%2Fyoink;a=blobdiff_plain;f=src%2FMoof%2FPlane.hh;h=262a6bd281bfb796eb1832b3f2e68c54761e0dd4;hp=b39891790f16a6afc682c9e753642cf8015ebd5e;hb=837bae9f2bf7b25e1d3d2625eeaf39c1d2f48827;hpb=7f3984f3f9524f5b6813e01ceb2fe576dadff94e diff --git a/src/Moof/Plane.hh b/src/Moof/Plane.hh index b398917..262a6bd 100644 --- a/src/Moof/Plane.hh +++ b/src/Moof/Plane.hh @@ -1,30 +1,13 @@ -/******************************************************************************* - - Copyright (c) 2009, Charles McGarvey - All rights reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE - DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE - FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER - CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, - OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -*******************************************************************************/ +/*] Copyright (c) 2009-2010, Charles McGarvey [************************** +**] All rights reserved. +* +* vi:ts=4 sw=4 tw=75 +* +* Distributable under the terms and conditions of the 2-clause BSD license; +* see the file COPYING for a complete text of the license. +* +**************************************************************************/ #ifndef _MOOF_PLANE_HH_ #define _MOOF_PLANE_HH_ @@ -41,8 +24,8 @@ template class Sphere; /* - * A plane in 3-space defined by the equation Ax + By + Cz = D, where [A, B, C] - * is normal to the plane. + * A plane in 3-space defined by the equation Ax + By + Cz = D, where [A, + * B, C] is normal to the plane. */ struct Plane : public Shape<3> @@ -97,9 +80,10 @@ struct Plane : public Shape<3> } - /* Causes the normal of the plane to become normalized. The scalar may also - * be changed to keep the equation true. Word to the wise: don't normalize - * a plane if the normal is the zero vector. */ + /* Causes the normal of the plane to become normalized. The scalar may + * also be changed to keep the equation true. Word to the wise: don't + * normalize a plane if the normal is the zero vector. + */ void normalize() { Scalar mag = normal.length(); @@ -109,8 +93,8 @@ struct Plane : public Shape<3> } /** - * Determine the shortest distance between a point and the plane. */ - + * Determine the shortest distance between a point and the plane. + */ Scalar getDistanceToPoint(const Vector3& point) const { return cml::dot(point, normal) + d; @@ -134,5 +118,3 @@ struct Plane : public Shape<3> #endif // _MOOF_PLANE_HH_ -/** vim: set ts=4 sw=4 tw=80: *************************************************/ -