dtype.hpp

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/*
 * SPDX-FileCopyrightText: Copyright (c) 2022-2024 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
 * SPDX-License-Identifier: LicenseRef-NvidiaProprietary
 *
 * NVIDIA CORPORATION, its affiliates and licensors retain all intellectual
 * property and proprietary rights in and to this material, related
 * documentation and any modifications thereto. Any use, reproduction,
 * disclosure or distribution of this material and related documentation
 * without an express license agreement from NVIDIA CORPORATION or
 * its affiliates is strictly prohibited.
 */
 
#ifndef DS3D_COMMON_HELPER_DTYPE_HPP
#define DS3D_COMMON_HELPER_DTYPE_HPP
 
namespace ds3d {
 
struct Int2 {
  int x, y;
 
  Int2() = default;
  Int2(int x, int y = 0) : x(x), y(y) {}
};
 
struct Int3 {
  int x, y, z;
 
  Int3() = default;
  Int3(int x, int y = 0, int z = 0) : x(x), y(y), z(z) {}
};
 
struct Int4 {
  int x, y, z, w;
 
  Int4() = default;
  Int4(int x, int y = 0, int z = 0, int w = 0) : x(x), y(y), z(z), w(w) {}
};
 
struct Float2 {
  float x, y;
 
  Float2() = default;
  Float2(float x, float y = 0) : x(x), y(y) {}
};
 
struct Float3 {
  float x, y, z;
 
  Float3() = default;
  Float3(float x, float y = 0, float z = 0) : x(x), y(y), z(z) {}
};
 
struct Float4 {
  float x, y, z, w;
 
  Float4() = default;
  Float4(float x, float y = 0, float z = 0, float w = 0) : x(x), y(y), z(z), w(w) {}
};
 
// It is only used to specify the type only, while hoping to avoid header file contamination.
typedef struct {
  unsigned short __x;
} half;
 
};  // namespace ds3d
 
#endif  // DS3D_COMMON_HELPER_DTYPE_HPP