JJ Bliss
21 lines
517 B
Hare
21 lines
517 B
Hare
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export fn set_mouse_motion(x: u16, y: u16, state: *uxn) void = {
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state.dev[0x92] = (x >> 8): u8;
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state.dev[0x93] = (x): u8;
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state.dev[0x94] = (y >> 8): u8;
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state.dev[0x95] = (y): u8;
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};
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export fn set_mouse_down(button: u8, state: *uxn) void = {
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const cur = state.dev[0x96];
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const new = cur | button;
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state.dev[0x96] = new;
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};
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export fn set_mouse_up(button: u8, state: *uxn) void = {
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const cur = state.dev[0x96];
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const invbutton = 0xff ^ button;
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const new = cur & invbutton;
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state.dev[0x96] = new;
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};
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