disablewarnings.h

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// Copyright 2016 Nicolas Mellado
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//   http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
// -------------------------------------------------------------------------- //
//
// Authors: Nicolas Mellado
//
// An implementation of the 4-points Congruent Sets (4PCS) algorithm presented
// in:
//
// 4-points Congruent Sets for Robust Surface Registration
// Dror Aiger, Niloy J. Mitra, Daniel Cohen-Or
// ACM SIGGRAPH 2008 and ACM Transaction of Graphics.
//
// Given two sets of points in 3-space, P and Q, the algorithm applies RANSAC
// in roughly O(n^2) time instead of O(n^3) for standard RANSAC, using an
// efficient method based on invariants, to find the set of all 4-points in Q
// that can be matched by rigid transformation to a given set of 4-points in P
// called a base. This avoids the need to examine all sets of 3-points in Q
// against any base of 3-points in P as in standard RANSAC.
// The algorithm can use colors and normals to speed-up the matching
// and to improve the quality. It can be easily extended to affine/similarity
// transformation but then the speed-up is smaller because of the large number
// of congruent sets. The algorithm can also limit the range of transformations
// when the application knows something on the initial pose but this is not
// necessary in general (though can speed the runtime significantly).

#ifndef _OPENGR_UTILS_DISABLE_WIN_H_
#define _OPENGR_UTILS_DISABLE_WIN_H_

#   ifdef _MSC_VER
        // disable warnings:
        // C4244: conversion from 'double' to 'float'
        // C4267: conversion from 'size_t' to 'int'
        // C4305: truncation from 'double' to 'float'
#       pragma warning ( disable : 4244 4267 4305 )
#   endif

#endif // _OPENGR_UTILS_DISABLE_WIN_H_