Adds adl support

glm/gtx/adl.hpp

@@ -0,0 +1,117 @@
+///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2014 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_adl
+/// @file gtx/adl.hpp
+/// @date 2014-09-19 / 2014-09-19
+/// @author Joshua Moerman
+///
+/// @brief Allows to call glm functions without the need of fully qualifying
+/// the name
+///
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "../trigonometric.hpp"
+#include "../exponential.hpp"
+#include "../common.hpp"
+#include "../geometric.hpp"
+#include "../matrix.hpp"
+#include "../vector_relational.hpp"
+
+namespace glm {
+	namespace detail {
+		using glm::radians;
+		using glm::degrees;
+		using glm::sin;
+		using glm::cos;
+		using glm::tan;
+		using glm::asin;
+		using glm::acos;
+		using glm::atan;
+		using glm::sinh;
+		using glm::cosh;
+		using glm::tanh;
+		using glm::asinh;
+		using glm::acosh;
+		using glm::atanh;
+
+		using glm::pow;
+		using glm::exp;
+		using glm::log;
+		using glm::exp2;
+		using glm::log2;
+		using glm::sqrt;
+		using glm::inversesqrt;
+
+		using glm::abs;
+		using glm::sign;
+		using glm::floor;
+		using glm::trunc;
+		using glm::round;
+		using glm::roundEven;
+		using glm::ceil;
+		using glm::fract;
+		using glm::mod;
+		using glm::modf;
+		using glm::min;
+		using glm::max;
+		using glm::clamp;
+		using glm::step;
+		using glm::smoothstep;
+		using glm::isnan;
+		using glm::isinf;
+		using glm::floatBitsToInt;
+		using glm::floatBitsToUint;
+		using glm::intBitsToFloat;
+		using glm::uintBitsToFloat;
+		using glm::fma;
+		using glm::frexp;
+		using glm::ldexp;
+
+		using glm::length;
+		using glm::distance;
+		using glm::dot;
+		using glm::cross;
+		using glm::normalize;
+		using glm::faceforward;
+		using glm::reflect;
+		using glm::refract;
+
+		using glm::matrixCompMult;
+		using glm::outerProduct;
+		using glm::transpose;
+		using glm::determinant;
+		using glm::inverse;
+
+		using glm::lessThan;
+		using glm::lessThanEqual;
+		using glm::greaterThan;
+		using glm::greaterThanEqual;
+		using glm::equal;
+		using glm::notEqual;
+		using glm::any;
+		using glm::all;
+		using glm::not_;
+	}
+}

test/gtx/CMakeLists.txt

@@ -1,3 +1,4 @@
+glmCreateTestGTC(gtx_adl)
 glmCreateTestGTC(gtx_associated_min_max)
 glmCreateTestGTC(gtx_bit)
 glmCreateTestGTC(gtx_closest_point)

test/gtx/gtx_adl.cpp

@@ -0,0 +1,28 @@
+///////////////////////////////////////////////////////////////////////////////////////////////////
+// OpenGL Mathematics Copyright (c) 2005 - 2014 G-Truc Creation (www.g-truc.net)
+///////////////////////////////////////////////////////////////////////////////////////////////////
+// Created : 2014-09-19
+// Updated : 2014-09-19
+// Licence : This source is under MIT licence
+// File    : test/gtx/gtx_adl.cpp
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+#include <glm/vec3.hpp>
+#include <glm/gtx/adl.hpp>
+
+template <typename T>
+int length(T const &){
+	// This function should not be picked up in main
+	// So we return an error here
+	return 1;
+}
+
+int main(){
+	int Error(0);
+	glm::vec3 v(0, 0, 0);
+
+	// the glm::length function will return 0
+	Error += int(length(v));
+
+	return Error;
+}