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18 lines
817 B
Plaintext
18 lines
817 B
Plaintext
// You might be wondering why this isn't client level. If focus is null, we don't want you to move.
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// Only way to do that is to tie the behavior into the focus's keyLoop().
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/atom/movable/keyLoop(client/user)
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if(!user.keys_held["Ctrl"])
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var/movement_dir = NONE
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for(var/_key in user.keys_held)
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movement_dir = movement_dir | SSinput.movement_keys[_key]
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if(user.next_move_dir_add)
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movement_dir |= user.next_move_dir_add
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if(user.next_move_dir_sub)
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movement_dir &= ~user.next_move_dir_sub
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// Sanity checks in case you hold left and right and up to make sure you only go up
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if((movement_dir & NORTH) && (movement_dir & SOUTH))
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movement_dir &= ~(NORTH|SOUTH)
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if((movement_dir & EAST) && (movement_dir & WEST))
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movement_dir &= ~(EAST|WEST)
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user.Move(get_step(src, movement_dir), movement_dir) |