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Update termbox2

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Signed-off-by: AnErrupTion <anerruption@disroot.org>
This commit is contained in:
AnErrupTion
2025-08-29 00:45:28 +02:00
parent aa0222948a
commit f988bd334b
2 changed files with 12 additions and 8 deletions
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16
src/tui/TerminalBuffer.zig
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@@ -117,24 +117,28 @@ pub fn cascade(self: TerminalBuffer) bool {
while (y > 0) : (y -= 1) {
for (0..self.width) |x| {
var cell: termbox.tb_cell = undefined;
var cell_under: termbox.tb_cell = undefined;
var cell: ?*termbox.tb_cell = undefined;
var cell_under: ?*termbox.tb_cell = undefined;
_ = termbox.tb_get_cell(@intCast(x), @intCast(y - 1), 1, &cell);
_ = termbox.tb_get_cell(@intCast(x), @intCast(y), 1, &cell_under);
const char: u8 = @truncate(cell.ch);
// This shouldn't happen under normal circumstances, but because
// this is a *secret* animation, there's no need to care that much
if (cell == null or cell_under == null) continue;
const char: u8 = @truncate(cell.?.ch);
if (std.ascii.isWhitespace(char)) continue;
const char_under: u8 = @truncate(cell_under.ch);
const char_under: u8 = @truncate(cell_under.?.ch);
if (!std.ascii.isWhitespace(char_under)) continue;
changed = true;
if ((self.random.int(u16) % 10) > 7) continue;
_ = termbox.tb_set_cell(@intCast(x), @intCast(y), cell.ch, cell.fg, cell.bg);
_ = termbox.tb_set_cell(@intCast(x), @intCast(y - 1), ' ', cell_under.fg, cell_under.bg);
_ = termbox.tb_set_cell(@intCast(x), @intCast(y), cell.?.ch, cell.?.fg, cell.?.bg);
_ = termbox.tb_set_cell(@intCast(x), @intCast(y - 1), ' ', cell_under.?.fg, cell_under.?.bg);
}
}