types_int2.h

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/* SPDX-FileCopyrightText: 2011-2022 Blender Foundation
 *
 * SPDX-License-Identifier: Apache-2.0 */
 
#pragma once
 
#include "util/types_base.h"
 
CCL_NAMESPACE_BEGIN
 
#ifndef __KERNEL_NATIVE_VECTOR_TYPES__
struct int2 {
  int x, y;
 
#  ifndef __KERNEL_GPU__
  __forceinline int operator[](int i) const
  {
    util_assert(i >= 0);
    util_assert(i < 2);
    return *(&x + i);
  }
 
  __forceinline int &operator[](int i)
  {
    util_assert(i >= 0);
    util_assert(i < 2);
    return *(&x + i);
  }
#  endif
};
 
ccl_device_inline int2 make_int2(const int x, const int y)
{
  int2 a = {x, y};
  return a;
}
#endif /* __KERNEL_NATIVE_VECTOR_TYPES__ */
 
ccl_device_inline int2 make_int2(const int i)
{
  return {i, i};
}
 
CCL_NAMESPACE_END