margin

Get the margin needed to align this id's left edge.

Parameters

self:*Alignment: *Alignment
id:Id: Id

Source

Implementation

pub fn margin(self: *Alignment, id: Id) Rect {
        if (self.max) |m| {
            if (dvui.dataGet(null, id, "_align", f32)) |a| {
                return .{ .x = @max(0, (m - a) / self.scale) };
            }
        }

        return .{};
    }