1 2 // 3 // This source file is part of appleseed. 4 // Visit https://appleseedhq.net/ for additional information and resources. 5 // 6 // This software is released under the MIT license. 7 // 8 // Copyright (c) 2010-2013 Francois Beaune, Jupiter Jazz Limited 9 // Copyright (c) 2014-2018 Francois Beaune, The appleseedhq Organization 10 // 11 // Permission is hereby granted, free of charge, to any person obtaining a copy 12 // of this software and associated documentation files (the "Software"), to deal 13 // in the Software without restriction, including without limitation the rights 14 // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 15 // copies of the Software, and to permit persons to whom the Software is 16 // furnished to do so, subject to the following conditions: 17 // 18 // The above copyright notice and this permission notice shall be included in 19 // all copies or substantial portions of the Software. 20 // 21 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 22 // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 23 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 24 // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 25 // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 26 // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 27 // THE SOFTWARE. 28 // 29 30 #pragma once 31 32 // appleseed.renderer headers. 33 #ifdef APPLESEED_WITH_SPECTRAL_SUPPORT 34 #include "renderer/utility/dynamicspectrum.h" 35 #else 36 #include "renderer/utility/rgbspectrum.h" 37 #endif 38 39 // appleseed.foundation headers. 40 #include "foundation/image/color.h" 41 #include "foundation/math/aabb.h" 42 #include "foundation/math/ray.h" 43 #include "foundation/math/rng/xoroshiro128plus.h" 44 #include "foundation/math/sampling/qmcsamplingcontext.h" 45 #include "foundation/math/vector.h" 46 47 namespace renderer 48 { 49 50 // 51 // Globally defined types. 52 // 53 54 // In-memory geometry storage type. 55 typedef float GScalar; 56 57 // GScalar-derived types. 58 typedef foundation::Vector<GScalar, 2> GVector2; 59 typedef foundation::Vector<GScalar, 3> GVector3; 60 typedef foundation::AABB<GScalar, 3> GAABB3; 61 typedef foundation::AABB<GScalar, 1> GAABB1; 62 typedef foundation::Ray<GScalar, 3> GRay3; 63 typedef foundation::RayInfo<GScalar, 3> GRayInfo3; 64 65 // Spectrum representation. 66 #ifdef APPLESEED_WITH_SPECTRAL_SUPPORT 67 typedef DynamicSpectrum31f Spectrum; 68 #else 69 typedef RGBSpectrumf Spectrum; 70 #endif 71 72 // Alpha channel representation. 73 typedef foundation::Color<float, 1> Alpha; 74 75 // Sampling context. 76 typedef foundation::QMCSamplingContext< 77 foundation::Xoroshiro128plus 78 > SamplingContext; 79 80 } // namespace renderer 81