9cfc7967dd
* Replace license text in headers with SPDX identifiers. * Remove specific license info from outdated readme.txt, instead leave details to the source files. * Add list of SPDX license identifiers used, and corresponding license texts. * Update copyright dates while we're at it. Ref D14069, T95597
65 lines
1.6 KiB
C
65 lines
1.6 KiB
C
/* SPDX-License-Identifier: Apache-2.0
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* Copyright 2011-2022 Blender Foundation */
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#ifndef __UTIL_MATH_INT2_H__
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#define __UTIL_MATH_INT2_H__
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#ifndef __UTIL_MATH_H__
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# error "Do not include this file directly, include util/types.h instead."
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#endif
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CCL_NAMESPACE_BEGIN
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/*******************************************************************************
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* Declaration.
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*/
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#if !defined(__KERNEL_METAL__)
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ccl_device_inline bool operator==(const int2 a, const int2 b);
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ccl_device_inline int2 operator+(const int2 &a, const int2 &b);
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ccl_device_inline int2 operator+=(int2 &a, const int2 &b);
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ccl_device_inline int2 operator-(const int2 &a, const int2 &b);
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ccl_device_inline int2 operator*(const int2 &a, const int2 &b);
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ccl_device_inline int2 operator/(const int2 &a, const int2 &b);
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#endif /* !__KERNEL_METAL__ */
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/*******************************************************************************
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* Definition.
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*/
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#if !defined(__KERNEL_METAL__)
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ccl_device_inline bool operator==(const int2 a, const int2 b)
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{
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return (a.x == b.x && a.y == b.y);
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}
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ccl_device_inline int2 operator+(const int2 &a, const int2 &b)
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{
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return make_int2(a.x + b.x, a.y + b.y);
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}
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ccl_device_inline int2 operator+=(int2 &a, const int2 &b)
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{
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return a = a + b;
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}
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ccl_device_inline int2 operator-(const int2 &a, const int2 &b)
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{
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return make_int2(a.x - b.x, a.y - b.y);
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}
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ccl_device_inline int2 operator*(const int2 &a, const int2 &b)
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{
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return make_int2(a.x * b.x, a.y * b.y);
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}
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ccl_device_inline int2 operator/(const int2 &a, const int2 &b)
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{
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return make_int2(a.x / b.x, a.y / b.y);
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}
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#endif /* !__KERNEL_METAL__ */
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CCL_NAMESPACE_END
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#endif /* __UTIL_MATH_INT2_H__ */
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