#include <point_field_geometry.h>
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static size_t | ComputeCircleDivisions (Scalar scaled_radius, bool round) |
| Compute the number of vertices to divide each circle into. More...
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static std::shared_ptr< Geometry > | MakeFillPath (const Path &path, std::optional< Rect > inner_rect=std::nullopt) |
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static std::shared_ptr< Geometry > | MakeStrokePath (const Path &path, Scalar stroke_width=0.0, Scalar miter_limit=4.0, Cap stroke_cap=Cap::kButt, Join stroke_join=Join::kMiter) |
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static std::shared_ptr< Geometry > | MakeCover () |
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static std::shared_ptr< Geometry > | MakeRect (const Rect &rect) |
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static std::shared_ptr< Geometry > | MakeOval (const Rect &rect) |
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static std::shared_ptr< Geometry > | MakeLine (const Point &p0, const Point &p1, Scalar width, Cap cap) |
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static std::shared_ptr< Geometry > | MakeCircle (const Point ¢er, Scalar radius) |
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static std::shared_ptr< Geometry > | MakeStrokedCircle (const Point ¢er, Scalar radius, Scalar stroke_width) |
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static std::shared_ptr< Geometry > | MakeRoundRect (const Rect &rect, const Size &radii) |
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static std::shared_ptr< Geometry > | MakePointField (std::vector< Point > points, Scalar radius, bool round) |
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Definition at line 12 of file point_field_geometry.h.
◆ PointFieldGeometry()
impeller::PointFieldGeometry::PointFieldGeometry |
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std::vector< Point > |
points, |
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Scalar |
radius, |
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bool |
round |
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) |
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◆ ~PointFieldGeometry()
impeller::PointFieldGeometry::~PointFieldGeometry |
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default |
◆ ComputeCircleDivisions()
size_t impeller::PointFieldGeometry::ComputeCircleDivisions |
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Scalar |
scaled_radius, |
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bool |
round |
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static |
Compute the number of vertices to divide each circle into.
- Returns
- the number of vertices.
Definition at line 238 of file point_field_geometry.cc.
246 if (scaled_radius < 1.0) {
249 if (scaled_radius < 2.0) {
252 if (scaled_radius < 12.0) {
255 if (scaled_radius < 22.0) {
258 return std::min(scaled_radius, 140.0f);
Referenced by impeller::testing::TEST_P().
The documentation for this class was generated from the following files: