From 9dafac9eca39c79b56de7fca3e4322d69779f3fa Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?R=C3=A9mi=20Bernon?= Date: Wed, 17 Nov 2021 11:51:51 +0100 Subject: [PATCH] dinput: Look for the PID device gain output report. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Based on a patch from Ivo Ivanov . Signed-off-by: Rémi Bernon Signed-off-by: Alexandre Julliard --- dlls/dinput/joystick_hid.c | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) diff --git a/dlls/dinput/joystick_hid.c b/dlls/dinput/joystick_hid.c index b1d19c2b57c..00e08e2ef40 100644 --- a/dlls/dinput/joystick_hid.c +++ b/dlls/dinput/joystick_hid.c @@ -136,6 +136,13 @@ struct pid_set_ramp_force struct hid_value_caps *end_caps; }; +struct pid_device_gain +{ + BYTE id; + ULONG collection; + struct hid_value_caps *device_gain_caps; +}; + struct hid_joystick { struct dinput_device base; @@ -166,6 +173,7 @@ struct hid_joystick struct pid_set_condition pid_set_condition; struct pid_set_constant_force pid_set_constant_force; struct pid_set_ramp_force pid_set_ramp_force; + struct pid_device_gain pid_device_gain; }; static inline struct hid_joystick *impl_from_IDirectInputDevice8W( IDirectInputDevice8W *iface ) @@ -1551,6 +1559,7 @@ static BOOL init_pid_reports( struct hid_joystick *impl, struct hid_value_caps * struct pid_set_condition *set_condition = &impl->pid_set_condition; struct pid_set_periodic *set_periodic = &impl->pid_set_periodic; struct pid_set_envelope *set_envelope = &impl->pid_set_envelope; + struct pid_device_gain *device_gain = &impl->pid_device_gain; #define SET_COLLECTION( rep ) \ do \ @@ -1581,6 +1590,7 @@ static BOOL init_pid_reports( struct hid_joystick *impl, struct hid_value_caps * case PID_USAGE_SET_CONDITION_REPORT: SET_COLLECTION( set_condition ); break; case PID_USAGE_SET_CONSTANT_FORCE_REPORT: SET_COLLECTION( set_constant_force ); break; case PID_USAGE_SET_RAMP_FORCE_REPORT: SET_COLLECTION( set_ramp_force ); break; + case PID_USAGE_DEVICE_GAIN_REPORT: SET_COLLECTION( device_gain ); break; case PID_USAGE_DEVICE_CONTROL: SET_SUB_COLLECTION( device_control, control_coll ); break; case PID_USAGE_EFFECT_OPERATION: SET_SUB_COLLECTION( effect_control, control_coll ); break; @@ -1610,6 +1620,7 @@ static BOOL init_pid_caps( struct hid_joystick *impl, struct hid_value_caps *cap struct pid_set_condition *set_condition = &impl->pid_set_condition; struct pid_set_periodic *set_periodic = &impl->pid_set_periodic; struct pid_set_envelope *set_envelope = &impl->pid_set_envelope; + struct pid_device_gain *device_gain = &impl->pid_device_gain; if (!(instance->dwType & DIDFT_OUTPUT)) return DIENUM_CONTINUE; @@ -1776,6 +1787,16 @@ static BOOL init_pid_caps( struct hid_joystick *impl, struct hid_value_caps *cap set_ramp_force->end_caps = caps; } } + if (instance->wCollectionNumber == device_gain->collection) + { + SET_REPORT_ID( device_gain ); + if (instance->wUsage == PID_USAGE_DEVICE_GAIN) + { + caps->physical_min = 0; + caps->physical_max = 10000; + device_gain->device_gain_caps = caps; + } + } #undef SET_REPORT_ID @@ -1874,6 +1895,7 @@ HRESULT hid_joystick_create_device( IDirectInputImpl *dinput, const GUID *guid, TRACE( "set constant force id %u, coll %u\n", impl->pid_set_constant_force.id, impl->pid_set_constant_force.collection ); TRACE( "set ramp force id %u, coll %u\n", impl->pid_set_ramp_force.id, impl->pid_set_ramp_force.collection ); + TRACE( "device gain id %u, coll %u\n", impl->pid_device_gain.id, impl->pid_device_gain.collection ); if (impl->pid_device_control.id) {