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Don't fill the slider if it's empty

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This commit is contained in:
Robbert van der Helm 2022-02-09 11:19:49 +01:00
parent e2524a2d81
commit dbc6bf993b
1 changed files with 11 additions and 9 deletions
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20
nih_plug_egui/src/widgets/param_slider.rs
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@ -91,15 +91,17 @@ impl<P: Param> Widget for ParamSlider<'_, P> {
.rect_filled(response.rect, 0.0, ui.visuals().widgets.inactive.bg_fill);
let filled_proportion = self.normalized_value();
let mut filled_rect = response.rect;
filled_rect.set_width(response.rect.width() * filled_proportion);
let filled_bg = if response.dragged() {
// TODO: Use something that works with a light theme
Color32::DARK_GRAY
} else {
ui.visuals().selection.bg_fill
};
ui.painter().rect_filled(filled_rect, 0.0, filled_bg);
if filled_proportion > 0.0 {
let mut filled_rect = response.rect;
filled_rect.set_width(response.rect.width() * filled_proportion);
let filled_bg = if response.dragged() {
// TODO: Use something that works with a light theme
Color32::DARK_GRAY
} else {
ui.visuals().selection.bg_fill
};
ui.painter().rect_filled(filled_rect, 0.0, filled_bg);
}
ui.painter().rect_stroke(
response.rect,