| Flutter Impeller |

shear.h
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1 // Copyright 2013 The Flutter Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4
5 #pragma once
6
7 #include <string>
8
9 namespace impeller {
10
11 struct Shear {
12 union {
13 struct {
14 double xy = 0.0;
15 double xz = 0.0;
16 double yz = 0.0;
17 };
18 double e[3];
19 };
20
21 Shear() {}
22
23 Shear(double xy, double xz, double yz) : xy(xy), xz(xz), yz(yz) {}
24
25 bool operator==(const Shear& o) const {
26 return xy == o.xy && xz == o.xz && yz == o.yz;
27 }
28
29 bool operator!=(const Shear& o) const { return !(*this == o); }
30 };
31
32 } // namespace impeller
impeller::Shear::Shear
Shear(double xy, double xz, double yz)
Definition: shear.h:23
impeller::Shear::yz
double yz
Definition: shear.h:16
impeller::Shear::Shear
Shear()
Definition: shear.h:21
impeller::Shear::e
double e[3]
Definition: shear.h:18
impeller::Shear::xz
double xz
Definition: shear.h:15
impeller::Shear::xy
double xy
Definition: shear.h:14
impeller::Shear::operator!=
bool operator!=(const Shear &o) const
Definition: shear.h:29
impeller::Shear
Definition: shear.h:11
impeller
Definition: aiks_context.cc:10
impeller::Shear::operator==
bool operator==(const Shear &o) const
Definition: shear.h:25