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component:signals [2017/11/13 01:16] jv110 Drop signal changed in 1.7.0 |
component:signals [2017/11/13 01:20] jv110 A few typos under screen_resized, add sneak-activating note under touch |
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| - `screen_resized(screenAddress: string, newWidth: number, newHeight: number)` | - `screen_resized(screenAddress: string, newWidth: number, newHeight: number)` | ||
| - | This signal is queued by [[block:screen|screen]] when their resolution changes, for example because it is manually set via the [[component:gpu|GPU]]. The address is the address of the screen the queued the signal. | + | This signal is queued by [[block:screen|screens]] when their resolution changes, for example because it was manually set via a [[component:gpu|GPU]]. The address is the address of the screen that queued the signal. |
| - `touch(screenAddress: string, x: number, y: number, button: number, playerName: string)` | - `touch(screenAddress: string, x: number, y: number, button: number, playerName: string)` | ||
| - | This signal is queued by screens of tier two and tier three when they are clicked. This includes left clicks in the GUI (i.e. when a keyboard is attached) or when right-clicking/activating them in the world directly (i.e. when no keyboard is attached). The address is the address of the screen the queued the signal. The x and y coordinates are in "letters" (meaning they map directly to `term.setCursor` or `gpu.set`, for example). The player name is the user name of the player that triggered the event. | + | This signal is queued by screens of tier two and tier three when they are clicked. This includes left clicks in the GUI (i.e. when a keyboard is attached) or when right-clicking/activating them in the world directly (i.e. when no keyboard is attached or when sneak-activating). The address is the address of the screen the queued the signal. The x and y coordinates are in "letters" (meaning they map directly to `term.setCursor` or `gpu.set`, for example). The player name is the user name of the player that triggered the event. |
| Note on the player name: I'll probably add an option to disable this argument in the future, for those who think it's too... unrealistic. It's just quite handy for multi-user programs, so I left it in for now. | Note on the player name: I'll probably add an option to disable this argument in the future, for those who think it's too... unrealistic. It's just quite handy for multi-user programs, so I left it in for now. | ||
| //Important//: this signal is *checked*, i.e. it is only queued on a computer if the player that caused it is [[:computer_users|registered as a user]] on the computer (or there are no users registered on the computer). | //Important//: this signal is *checked*, i.e. it is only queued on a computer if the player that caused it is [[:computer_users|registered as a user]] on the computer (or there are no users registered on the computer). | ||