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https://github.com/CHOMPStation2/CHOMPStation2.git
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35 lines
1.0 KiB
Plaintext
35 lines
1.0 KiB
Plaintext
// Set a client's focus to an object and override these procs on that object to let it handle keypresses
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/datum/proc/key_down(key, client/user) // Called when a key is pressed down initially
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return
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/datum/proc/key_up(key, client/user) // Called when a key is released
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return
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/datum/proc/keyLoop(client/user) // Called once every server tick
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set waitfor = FALSE
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return
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/// Set mob's focus
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/// TODO - Do we even need this concept?
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/mob/proc/set_focus(datum/new_focus)
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if(focus == new_focus)
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return
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focus = new_focus
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/// Turns a keys bitfield into text showing all bits set
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/proc/keys2text(keys)
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if(!keys)
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return ""
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var/list/out = list()
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if(keys & NORTH_KEY) out += "NORTH"
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if(keys & SOUTH_KEY) out += "SOUTH"
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if(keys & EAST_KEY) out += "EAST"
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if(keys & WEST_KEY) out += "WEST"
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if(keys & W_KEY) out += "W"
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if(keys & A_KEY) out += "A"
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if(keys & S_KEY) out += "S"
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if(keys & D_KEY) out += "D"
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if(keys & CTRL_KEY) out += "CTRL"
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if(keys & SHIFT_KEY) out += "SHIFT"
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if(keys & ALT_KEY) out += "ALT"
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return out.Join(" ")
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