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Diffstat (limited to 'intern/cycles/util/types_int2_impl.h')
-rw-r--r-- | intern/cycles/util/types_int2_impl.h | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/intern/cycles/util/types_int2_impl.h b/intern/cycles/util/types_int2_impl.h new file mode 100644 index 00000000000..efa63cdfd2a --- /dev/null +++ b/intern/cycles/util/types_int2_impl.h @@ -0,0 +1,50 @@ +/* + * Copyright 2011-2017 Blender Foundation + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef __UTIL_TYPES_INT2_IMPL_H__ +#define __UTIL_TYPES_INT2_IMPL_H__ + +#ifndef __UTIL_TYPES_H__ +# error "Do not include this file directly, include util/types.h instead." +#endif + +CCL_NAMESPACE_BEGIN + +#ifndef __KERNEL_GPU__ +int int2::operator[](int i) const +{ + util_assert(i >= 0); + util_assert(i < 2); + return *(&x + i); +} + +int &int2::operator[](int i) +{ + util_assert(i >= 0); + util_assert(i < 2); + return *(&x + i); +} + +ccl_device_inline int2 make_int2(int x, int y) +{ + int2 a = {x, y}; + return a; +} +#endif /* __KERNEL_GPU__ */ + +CCL_NAMESPACE_END + +#endif /* __UTIL_TYPES_INT2_IMPL_H__ */ |