23 lines
475 B
Zig
23 lines
475 B
Zig
const Self = @This();
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timer: u9,
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pub fn create() Self {
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return .{ .timer = 0 };
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}
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pub fn reset(self: *Self) void {
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self.timer = 0;
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}
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pub fn tick(self: *Self, enabled: bool, ch_enable: *bool) void {
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if (enabled) {
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if (self.timer == 0) return;
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self.timer -= 1;
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// By returning early if timer == 0, this is only
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// true if timer == 0 because of the decrement we just did
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if (self.timer == 0) ch_enable.* = false;
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}
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}
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