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path_builder.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 #ifndef FLUTTER_IMPELLER_TOOLKIT_INTEROP_PATH_BUILDER_H_
6 #define FLUTTER_IMPELLER_TOOLKIT_INTEROP_PATH_BUILDER_H_
7
8 #include "flutter/third_party/skia/include/core/SkPath.h"
9 #include "impeller/geometry/path.h"
10 #include "impeller/geometry/path_builder.h"
11 #include "impeller/toolkit/interop/impeller.h"
12 #include "impeller/toolkit/interop/object.h"
13 #include "impeller/toolkit/interop/path.h"
14
15 namespace impeller::interop {
16
17 class PathBuilder final
18 : public Object<PathBuilder,
19 IMPELLER_INTERNAL_HANDLE_NAME(ImpellerPathBuilder)> {
20 public:
21 PathBuilder();
22
23 ~PathBuilder();
24
25 PathBuilder(const PathBuilder&) = delete;
26
27 PathBuilder& operator=(const PathBuilder&) = delete;
28
29 void MoveTo(const Point& point);
30
31 void LineTo(const Point& location);
32
33 void QuadraticCurveTo(const Point& control_point, const Point& end_point);
34
35 void CubicCurveTo(const Point& control_point_1,
36 const Point& control_point_2,
37 const Point& end_point);
38
39 void AddRect(const Rect& rect);
40
41 void AddArc(const Rect& oval_bounds, Degrees start_angle, Degrees end_angle);
42
43 void AddOval(const Rect& oval_bounds);
44
45 void AddRoundedRect(const Rect& rect,
46 const impeller::PathBuilder::RoundingRadii& radii);
47
48 void Close();
49
50 ScopedObject<Path> TakePath(FillType fill);
51
52 ScopedObject<Path> CopyPath(FillType fill);
53
54 private:
55 SkPath builder_;
56 };
57
58 } // namespace impeller::interop
59
60 #endif // FLUTTER_IMPELLER_TOOLKIT_INTEROP_PATH_BUILDER_H_
impeller.h
impeller::interop::Object
Definition: object.h:56
impeller::interop::PathBuilder::MoveTo
void MoveTo(const Point &point)
Definition: path_builder.cc:15
impeller::interop::ScopedObject
Definition: object.h:67
impeller::interop::PathBuilder
Definition: path_builder.h:17
impeller::interop::PathBuilder::Close
void Close()
Definition: path_builder.cc:60
path_builder.h
impeller::interop::PathBuilder::~PathBuilder
~PathBuilder()
impeller::interop
Definition: color_filter.cc:7
impeller::interop::PathBuilder::AddRoundedRect
void AddRoundedRect(const Rect &rect, const impeller::PathBuilder::RoundingRadii &radii)
Definition: path_builder.cc:54
impeller::PathBuilder::RoundingRadii
Definition: path_builder.h:105
path.h
impeller::interop::PathBuilder::TakePath
ScopedObject< Path > TakePath(FillType fill)
Definition: path_builder.cc:64
impeller::interop::PathBuilder::AddRect
void AddRect(const Rect &rect)
Definition: path_builder.cc:37
impeller::interop::PathBuilder::operator=
PathBuilder & operator=(const PathBuilder &)=delete
impeller::interop::PathBuilder::AddArc
void AddArc(const Rect &oval_bounds, Degrees start_angle, Degrees end_angle)
Definition: path_builder.cc:41
impeller::FillType
FillType
Definition: path.h:30
impeller::interop::PathBuilder::LineTo
void LineTo(const Point &location)
Definition: path_builder.cc:19
impeller::interop::PathBuilder::CubicCurveTo
void CubicCurveTo(const Point &control_point_1, const Point &control_point_2, const Point &end_point)
Definition: path_builder.cc:28
impeller::interop::PathBuilder::PathBuilder
PathBuilder()
impeller::interop::PathBuilder::CopyPath
ScopedObject< Path > CopyPath(FillType fill)
Definition: path_builder.cc:69
impeller::interop::PathBuilder::AddOval
void AddOval(const Rect &oval_bounds)
Definition: path_builder.cc:50
impeller::interop::PathBuilder::QuadraticCurveTo
void QuadraticCurveTo(const Point &control_point, const Point &end_point)
Definition: path_builder.cc:23
impeller::TPoint< Scalar >
impeller::Degrees
Definition: scalar.h:51
path.h
impeller::TRect< Scalar >
object.h