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show current cycle in editor sidebar

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This commit is contained in:
Dustin Carlino 2018-12-04 08:43:14 -08:00
parent 3155bcbaf1
commit b828d39a43
1 changed files with 37 additions and 8 deletions
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45
editor/src/plugins/traffic_signal_editor.rs
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@ -132,6 +132,7 @@ impl Plugin for TrafficSignalEditor {
// Draw all of the cycles off to the side
let padding = 5.0;
let zoom = 10.0;
let (top_left, width, height) = {
let mut b = Bounds::new();
for pt in &ctx.map.get_i(*i).polygon {
@ -145,26 +146,54 @@ impl Plugin for TrafficSignalEditor {
)
};
let panel_color = ctx.cs.get("signal editor panel", Color::BLACK.alpha(0.95));
let old_ctx = g.fork(top_left, 15.0);
let panel_bg_color = ctx.cs.get("signal editor panel", Color::BLACK.alpha(0.95));
let panel_selected_color = ctx.cs.get(
"current cycle in signal editor panel",
Color::BLUE.alpha(0.95),
);
let old_ctx = g.fork_screenspace();
g.draw_polygon(
panel_color,
panel_bg_color,
&Polygon::rectangle_topleft(
top_left,
width,
(padding + height) * (cycles.len() as f64),
Pt2D::new(10.0, 10.0),
width * zoom,
(padding + height) * (cycles.len() as f64) * zoom,
),
);
// TODO Padding and offsets all a bit off. Abstractions are a bit awkward. Want to
// center a map-space thing inside a screen-space box.
g.draw_polygon(
panel_selected_color,
&Polygon::rectangle_topleft(
Pt2D::new(
10.0,
10.0 + (padding + height) * (*current_cycle as f64) * zoom,
),
width * zoom,
(padding + height) * zoom,
),
);
for (idx, cycle) in cycles.iter().enumerate() {
g.fork(
// TODO Apply the offset here too?
Pt2D::new(
top_left.x(),
top_left.y() - height * (idx as f64) - padding * ((idx as f64) + 1.0),
),
10.0,
zoom,
);
draw_signal_cycle(
cycle,
*i,
if idx == *current_cycle {
panel_selected_color
} else {
panel_bg_color
},
g,
&mut ctx,
);
draw_signal_cycle(cycle, *i, panel_color, g, &mut ctx);
}
g.unfork(old_ctx);