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Use an enum instead of two booleans

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Joonas Javanainen 2017-11-02 23:48:36 +02:00
parent 9a82e127dc
commit 63ceb71d44
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1 changed files with 16 additions and 7 deletions
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23
src/color_editors.rs
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@ -30,6 +30,13 @@ pub enum EditableColorFormat {
Float,
}
#[derive(Copy, Clone, Debug, PartialEq, Eq)]
pub enum EditableColorPreview {
Opaque,
HalfAlpha,
Alpha,
}
#[must_use]
pub struct ColorEdit<'ui, 'p> {
label: &'p ImStr,
@ -93,13 +100,15 @@ impl<'ui, 'p> ColorEdit<'ui, 'p> {
self
}
#[inline]
pub fn alpha_preview(mut self, value: bool) -> Self {
self.flags.set(ImGuiColorEditFlags::AlphaPreview, value);
self
}
#[inline]
pub fn alpha_preview_half(mut self, value: bool) -> Self {
self.flags.set(ImGuiColorEditFlags::AlphaPreviewHalf, value);
pub fn preview(mut self, preview: EditableColorPreview) -> Self {
self.flags.set(
ImGuiColorEditFlags::AlphaPreviewHalf,
preview == EditableColorPreview::HalfAlpha,
);
self.flags.set(
ImGuiColorEditFlags::AlphaPreview,
preview == EditableColorPreview::Alpha,
);
self
}
#[inline]