diff options
Diffstat (limited to 'core/input/input.cpp')
| -rw-r--r-- | core/input/input.cpp | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/core/input/input.cpp b/core/input/input.cpp index cf8d71b9a7..d481acf005 100644 --- a/core/input/input.cpp +++ b/core/input/input.cpp @@ -113,6 +113,7 @@ void Input::_bind_methods() { ClassDB::bind_method(D_METHOD("get_joy_axis", "device", "axis"), &Input::get_joy_axis); ClassDB::bind_method(D_METHOD("get_joy_name", "device"), &Input::get_joy_name); ClassDB::bind_method(D_METHOD("get_joy_guid", "device"), &Input::get_joy_guid); + ClassDB::bind_method(D_METHOD("should_ignore_device", "vendor_id", "product_id"), &Input::should_ignore_device); ClassDB::bind_method(D_METHOD("get_connected_joypads"), &Input::get_connected_joypads); ClassDB::bind_method(D_METHOD("get_joy_vibration_strength", "device"), &Input::get_joy_vibration_strength); ClassDB::bind_method(D_METHOD("get_joy_vibration_duration", "device"), &Input::get_joy_vibration_duration); @@ -1498,6 +1499,11 @@ String Input::get_joy_guid(int p_device) const { return joy_names[p_device].uid; } +bool Input::should_ignore_device(int p_vendor_id, int p_product_id) const { + uint32_t full_id = (((uint32_t)p_vendor_id) << 16) | ((uint16_t)p_product_id); + return ignored_device_ids.has(full_id); +} + TypedArray<int> Input::get_connected_joypads() { TypedArray<int> ret; HashMap<int, Joypad>::Iterator elem = joy_names.begin(); @@ -1542,6 +1548,27 @@ Input::Input() { } } + String env_ignore_devices = OS::get_singleton()->get_environment("SDL_GAMECONTROLLER_IGNORE_DEVICES"); + if (!env_ignore_devices.is_empty()) { + Vector<String> entries = env_ignore_devices.split(","); + for (int i = 0; i < entries.size(); i++) { + Vector<String> vid_pid = entries[i].split("/"); + + if (vid_pid.size() < 2) { + continue; + } + + print_verbose(vformat("Device Ignored -- Vendor: %s Product: %s", vid_pid[0], vid_pid[1])); + const uint16_t vid_unswapped = vid_pid[0].hex_to_int(); + const uint16_t pid_unswapped = vid_pid[1].hex_to_int(); + const uint16_t vid = BSWAP16(vid_unswapped); + const uint16_t pid = BSWAP16(pid_unswapped); + + uint32_t full_id = (((uint32_t)vid) << 16) | ((uint16_t)pid); + ignored_device_ids.insert(full_id); + } + } + legacy_just_pressed_behavior = GLOBAL_DEF("input_devices/compatibility/legacy_just_pressed_behavior", false); if (Engine::get_singleton()->is_editor_hint()) { // Always use standard behavior in the editor. |