Graphics Style

The definition of all graphics style properties.

Theme Style

If you want to make a theme, just define a new [StyleContext].

```rust

[test]

fn testtheme() { let mut resolver = StyleResolver::default(); let mytheme = StyleContext { pointsize: Some(2.0), ..Default::default() }; resolver.setthemestyle(mytheme); } ```

Custom Style

If you want to extend style directives, you just need to implement [GraphicsStyle].

```rust pub struct EdgeWidth { pub value: f32, }

impl GraphicsStyle for EdgeWidth { fn drawstyle(&self, state: &mut StyleContext) { state.diskedgewidth = Some(self.value); state.polygonedge_width = Some(self.value); } } ```

Preset Colors

RGBA