ui::StrokeStyle¶

Header: winui/render/Renderer.hpp.

A Shape's stroke settings with their defaults. dash_array and dash_offset are in multiples of thickness. An empty array is a solid line.

Example:

auto line = std::make_unique<ui::LineControl>();
line->set_stroke(ui::colors::Black);
line->set_stroke_style(ui::StrokeStyle{
    .start_cap  = ui::PenLineCap::Round,
    .end_cap    = ui::PenLineCap::Round,
    .dash_array = {2.0f, 1.0f}, // 2x thickness on, 1x off
});
line->set_stroke_thickness(4.0f); // thickness is owned by this setter

Field	Type	Default
`thickness`	`float`	`1.0f`	Pen width in DIPs.
`start_cap`	`PenLineCap`	`PenLineCap::Flat`	Cap at a figure's first point.
`end_cap`	`PenLineCap`	`PenLineCap::Flat`	Cap at a figure's last point.
`dash_cap`	`PenLineCap`	`PenLineCap::Flat`	Cap at both ends of every dash.
`line_join`	`PenLineJoin`	`PenLineJoin::Miter`	How corners are joined.
`miter_limit`	`float`	`10.0f`	Miter length cap, in half-thicknesses.
`dash_array`	`std::vector<float>`		On/off lengths in thicknesses; empty is solid.
`dash_offset`	`float`	`0.0f`	Start phase in the dash pattern, in thicknesses.