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Handle ui_noodle return states and start introducing connected nodes

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Abdelrahman Said 2024-02-25 20:52:44 +00:00
parent a68d6997a5
commit f2faa56e5f
1 changed files with 24 additions and 2 deletions
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24
src/compositor.c
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@ -171,10 +171,32 @@ i32 run_main_loop(void) {
*ln = line_from_origin(origin, new_angle, DEFAULT_NOODLE_LENGTH);
}
if (ui_noodle(main_window, &(comp.ctx), *ln, node_elem->colours,
switch (ui_noodle(main_window, &(comp.ctx), *ln, node_elem->colours,
node_elem->rec)) {
case NOODLE_ACTION_DRAGGING:
ln->p0.x += comp.ctx.rel_x;
ln->p0.y += comp.ctx.rel_y;
break;
case NOODLE_ACTION_RELEASED:
for (u64 k = 0; k < comp.count; ++k) {
if (k == i) {
continue;
}
const node *nd = &(comp.nodes[k]);
if (aabb(nd->rec, comp.ctx.mouse_x, comp.ctx.mouse_y)) {
point p0 = {nd->rec.topleft.x + nd->rec.w / 2,
nd->rec.topleft.y + nd->rec.h / 2};
ln->p0 = p0;
} else {
ln->p0 = ln->p1;
}
}
break;
default:
break;
}
if (delta_multiplier > 0) {