25 lines
723 B
Rust
25 lines
723 B
Rust
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use sdl2::keyboard::Keycode;
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/// get index of key pressed. 0..9+A..F provides a u8
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pub fn get_key_index(p0: Keycode) -> Option<u8> {
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match p0 {
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Keycode::Kp0 => Some(0x0),
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Keycode::Kp1 => Some(0x1),
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Keycode::Kp2 => Some(0x2),
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Keycode::Kp3 => Some(0x3),
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Keycode::Kp4 => Some(0x4),
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Keycode::Kp5 => Some(0x5),
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Keycode::Kp6 => Some(0x6),
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Keycode::Kp7 => Some(0x7),
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Keycode::Kp8 => Some(0x8),
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Keycode::Kp9 => Some(0x9),
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Keycode::A => Some(0xA),
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Keycode::B => Some(0xB),
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Keycode::C => Some(0xC),
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Keycode::D => Some(0xD),
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Keycode::E => Some(0xE),
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Keycode::F => Some(0xF),
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_ => None
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}
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}
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