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LibGfx: Make Gfx::Path const-correct internally (segment list)

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This commit is contained in:
Andreas Kling 2023-02-19 23:32:36 +01:00
parent 485958bb6f
commit ca44b26b2a
2 changed files with 4 additions and 4 deletions
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4
Userland/Libraries/LibGfx/Path.cpp
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@ -291,7 +291,7 @@ void Path::segmentize_path()
break;
}
case Segment::Type::QuadraticBezierCurveTo: {
auto control = static_cast<QuadraticBezierCurveSegment&>(segment).through();
auto control = static_cast<QuadraticBezierCurveSegment const&>(segment).through();
Painter::for_each_line_segment_on_bezier_curve(control, cursor, segment.point(), [&](FloatPoint p0, FloatPoint p1) {
add_line(p0, p1);
});
@ -309,7 +309,7 @@ void Path::segmentize_path()
break;
}
case Segment::Type::EllipticalArcTo: {
auto& arc = static_cast<EllipticalArcSegment&>(segment);
auto& arc = static_cast<EllipticalArcSegment const&>(segment);
Painter::for_each_line_segment_on_elliptical_arc(cursor, arc.point(), arc.center(), arc.radii(), arc.x_axis_rotation(), arc.theta_1(), arc.theta_delta(), [&](FloatPoint p0, FloatPoint p1) {
add_line(p0, p1);
});

4
Userland/Libraries/LibGfx/Path.h
View file

@ -218,7 +218,7 @@ public:
float x;
};
NonnullRefPtrVector<Segment> const& segments() const { return m_segments; }
NonnullRefPtrVector<Segment const> const& segments() const { return m_segments; }
auto& split_lines() const
{
if (!m_split_lines.has_value()) {
@ -268,7 +268,7 @@ private:
m_segments.append(adopt_ref(*new T(forward<Args>(args)...)));
}
NonnullRefPtrVector<Segment> m_segments {};
NonnullRefPtrVector<Segment const> m_segments {};
Optional<Vector<SplitLineSegment>> m_split_lines {};
Optional<Gfx::FloatRect> m_bounding_box;