pub fn render_arrow(
context: &impl IsA<StyleContext>,
cr: &Context,
angle: f64,
x: f64,
y: f64,
size: f64,
)👎Deprecated:
Since 4.10
Expand description
Renders an arrow pointing to @angle.
Typical arrow rendering at 0, 1⁄2 π;, π; and 3⁄2 π:
§Deprecated since 4.10
§context
§cr
a [cairo::Context][crate::cairo::Context]
§angle
arrow angle from 0 to 2 * G_PI, being 0 the arrow pointing to the north
§x
X origin of the render area
§y
Y origin of the render area
§size
square side for render area