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5 API Function starting with letter J

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JOYINFO Structure

JOYINFO-type variables hold the current position of a joystick. This structure can store the positions of the x, y, and z axes, as well as the buttons pushed. Note that this structure can only receive information about buttons 1 through 4 on the joystick -- if there are more, they are ignored...
Hits: 2937 Rating: JOYINFO Structure has been rated 3.07 by 534 users

(3.07) votes 534
Category: Joystick

joyGetPos

joyGetPos reads the current position and status of a joystick. This information is put into the variable passed as pji. The function returns 0 if the joystick is connected and working, or a non-zero error code if it is not. ...
Hits: 3251 Rating: joyGetPos has been rated 2.97 by 685 users

(2.97) votes 685
Category: Joystick

joyGetNumDevs

joyGetNumDevs returns the number of joysticks that are configured under Windows's Control Panel. This doesn't necessarily mean that all of them are connected and in working order, but there could be. The best way to see if a joystick is working is to call joyGetDevCaps and check for a return value o...
Hits: 2251 Rating: joyGetNumDevs has been rated 3.11 by 618 users

(3.11) votes 618
Category: Joystick

joyGetDevCaps

joyGetDevCaps reads various information about a joystick. This information is put into the variable passed as lpCaps. This function does not, however, give you the current position of the joystick. The function returns 0 if the joystick is connected and working and a non-zero error code if it isn't....
Hits: 2402 Rating: joyGetDevCaps has been rated 3.05 by 647 users

(3.05) votes 647
Category: Joystick

JOYCAPS Structure

JOYCAPS-type variables hold information about a joystick (not to be confused with the current position of the joystick). Namely, this structure holds the axes' ranges and the number of buttons the joystick has. ...
Hits: 2259 Rating: JOYCAPS Structure has been rated 2.96 by 396 users

(2.96) votes 396
Category: Joystick

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