mirror/openlara
1
0
Fork 0
mirror of https://github.com/XProger/OpenLara.git synced 2025-08-15 01:24:35 +02:00
Code Issues Releases Wiki Activity

Use kernel axis mapping to get the right axis numbers

Browse Source
This commit is contained in:
Pablo
2018-03-25 15:42:39 -03:00
parent 9fff6e8a0b
commit abdece890e
1 changed files with 3 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/platform/nix/main.cpp
View File

@@ -112,6 +112,7 @@ struct JoyDevice {
float oL, oR; // last applied value
int time; // time when we can send effect update
ff_effect fx; // effect structure
uint8_t axismap[ABS_CNT]; // axis mapping
} joyDevice[INPUT_JOY_COUNT];
bool osJoyReady(int index) {
@@ -141,6 +142,7 @@ void joyInit() {
int8 axes, buttons;
ioctl(joy.fd, JSIOCGAXES, &axes);
ioctl(joy.fd, JSIOCGBUTTONS, &buttons);
ioctl(joy.fd, JSIOCGAXMAP, joy.axismap);
if (axes < 4 || buttons < 11) { // is it really a gamepad?
close(joy.fd);
@@ -275,7 +277,7 @@ void joyUpdate() {
// axes
if (event.type & JS_EVENT_AXIS) {
switch (event.number) {
switch (joy.axismap[event.number]) {
// Left stick
case ABS_X : joy.L.x = joyAxisValue(event.value); break;
case ABS_Y : joy.L.y = joyAxisValue(event.value); break;