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fix analog sticks

This commit is contained in:
Toad King 2018-01-14 01:35:28 -06:00
parent 15c3f56b37
commit de3581de73
1 changed files with 16 additions and 3 deletions
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19
input/drivers_joypad/rwebpad_joypad.c
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@ -141,14 +141,27 @@ static int16_t rwebpad_joypad_axis(unsigned port_num, uint32_t joyaxis)
{ {
EmscriptenGamepadEvent gamepad_state; EmscriptenGamepadEvent gamepad_state;
EMSCRIPTEN_RESULT r; EMSCRIPTEN_RESULT r;
int16_t val = 0;
r = emscripten_get_gamepad_status(port_num, &gamepad_state); r = emscripten_get_gamepad_status(port_num, &gamepad_state);
if (r == EMSCRIPTEN_RESULT_SUCCESS) if (r == EMSCRIPTEN_RESULT_SUCCESS)
if (joyaxis < gamepad_state.numAxes) {
return gamepad_state.axis[joyaxis] * 0x7FFF; if (AXIS_NEG_GET(joyaxis) < gamepad_state.numAxes)
{
val = gamepad_state.axis[AXIS_NEG_GET(joyaxis)] * 0x7FFF;
if (val > 0)
val = 0;
}
else if (AXIS_POS_GET(joyaxis) < gamepad_state.numAxes)
{
val = gamepad_state.axis[AXIS_POS_GET(joyaxis)] * 0x7FFF;
if (val < 0)
val = 0;
}
}
return 0; return val;
} }
static void rwebpad_joypad_poll(void) static void rwebpad_joypad_poll(void)