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Add Rect left/right/top/bottom accessors

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This commit is contained in:
Emil Ernerfeldt
2020-04-22 19:38:38 +02:00
parent 2a4828670e
commit 700c93b8e3
7 changed files with 53 additions and 41 deletions
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15
emigui/src/widgets.rs
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@@ -159,9 +159,9 @@ impl<'a> Widget for Checkbox<'a> {
if *self.checked {
region.add_paint_cmd(PaintCmd::Line {
points: vec![
pos2(small_icon_rect.min().x, small_icon_rect.center().y),
pos2(small_icon_rect.center().x, small_icon_rect.max().y),
pos2(small_icon_rect.max().x, small_icon_rect.min().y),
pos2(small_icon_rect.left(), small_icon_rect.center().y),
pos2(small_icon_rect.center().x, small_icon_rect.bottom()),
pos2(small_icon_rect.right(), small_icon_rect.top()),
],
color: stroke_color,
width: region.style().line_width,
@@ -479,13 +479,14 @@ impl Separator {
impl Widget for Separator {
fn add_to(self, region: &mut Region) -> GuiResponse {
let available_space = region.available_space();
let extra = self.extra;
let (points, interact) = match region.direction() {
Direction::Horizontal => {
let interact = region.reserve_space(vec2(self.min_length, available_space.y), None);
(
vec![
pos2(interact.rect.center().x, interact.rect.min().y - self.extra),
pos2(interact.rect.center().x, interact.rect.max().y + self.extra),
pos2(interact.rect.center().x, interact.rect.top() - extra),
pos2(interact.rect.center().x, interact.rect.bottom() + extra),
],
interact,
)
@@ -494,8 +495,8 @@ impl Widget for Separator {
let interact = region.reserve_space(vec2(available_space.x, self.min_length), None);
(
vec![
pos2(interact.rect.min().x - self.extra, interact.rect.center().y),
pos2(interact.rect.max().x + self.extra, interact.rect.center().y),
pos2(interact.rect.left() - extra, interact.rect.center().y),
pos2(interact.rect.right() + extra, interact.rect.center().y),
],
interact,
)