| 1 | // Copyright 2009-2021 Intel Corporation |
|---|---|
| 2 | // SPDX-License-Identifier: Apache-2.0 |
| 3 | |
| 4 | #pragma once |
| 5 | |
| 6 | #include "platform.h" |
| 7 | #include "../math/vec2.h" |
| 8 | #include "../math/vec3.h" |
| 9 | #include "../math/vec4.h" |
| 10 | |
| 11 | namespace embree |
| 12 | { |
| 13 | class IOStreamStateRestorer |
| 14 | { |
| 15 | public: |
| 16 | IOStreamStateRestorer(std::ostream& iostream) |
| 17 | : iostream(iostream), flags(iostream.flags()), precision(iostream.precision()) { |
| 18 | } |
| 19 | |
| 20 | ~IOStreamStateRestorer() { |
| 21 | iostream.flags(fmtfl: flags); |
| 22 | iostream.precision(prec: precision); |
| 23 | } |
| 24 | |
| 25 | private: |
| 26 | std::ostream& iostream; |
| 27 | std::ios::fmtflags flags; |
| 28 | std::streamsize precision; |
| 29 | }; |
| 30 | |
| 31 | std::string toLowerCase(const std::string& s); |
| 32 | std::string toUpperCase(const std::string& s); |
| 33 | |
| 34 | Vec2f string_to_Vec2f ( std::string str ); |
| 35 | Vec3f string_to_Vec3f ( std::string str ); |
| 36 | Vec4f string_to_Vec4f ( std::string str ); |
| 37 | } |
| 38 |