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joystick_getaxis(3) | Svgalib User Manual | joystick_getaxis(3) |
NAME¶
joystick_getaxis, joystick_getbutton - query the current state of a joystick.SYNOPSIS¶
#include <vgajoystick.h>DESCRIPTION¶
These functions query the current state of the joystick joydev. Actually this is the state found during the last call to joystick_update(3) with the default joystick event handler active.joystick_button1(i) for
joystick_getbutton(i, 0).
joystick_button2(i) for
joystick_getbutton(i, 1).
joystick_button3(i) for
joystick_getbutton(i, 2).
joystick_button4(i) for
joystick_getbutton(i, 3).
joystick_x(i) for
joystick_getaxis(i, 0).
joystick_y(i) for joystick_getaxis(i,
1).
joystick_z(i) for joystick_getaxis(i,
2).
joystick_getb1() for
joystick_getbutton(0, 0).
joystick_getb2() for joystick_getbutton(0, 1).
joystick_getb3() for joystick_getbutton(0, 2).
joystick_getb4() for joystick_getbutton(0, 3).
joystick_getx() for
joystick_getaxis(0, 0).
joystick_gety() for joystick_getaxis(0, 1).
joystick_getz() for joystick_getaxis(0, 2).
CAVEATS¶
This function is only available in ELF versions of svgalib. Due to backwards compatibility issues it cannot be used with shared a.out libs.SEE ALSO¶
svgalib(7), vgagl(7), libvga.config(5), joytest(6), mjoytest(6), joystick_init(3), joystick_close(3), joystick_update(3), joystick_sethandler(3), joystick_setdefaulthandler(3), joystick_getnumaxes(3), joystick_getnumbuttons(3).AUTHOR¶
The svgalib joystick handler was mostly done by Daniel Engstr\"om <daniel.engstrom@riksnett.no>. Multiple joystick, VC switching support and code to glue it into svgalib by Michael Weller <eowmob@exp-math.uni-essen.de>. Part of the code is based on code from C. Smith and Vojtech Pavlik.14 April 1998 | Svgalib 1.3.0 |