import "common_base.proto";

message ControllerGyroEulerAngles {
	optional float pitch = 1;
	optional float yaw = 2;
	optional float roll = 3;
}

message ControllerQuaternion {
	optional float w = 1;
	optional float x = 2;
	optional float y = 3;
	optional float z = 4;
}

message ControllerVector2 {
	optional float x = 1;
	optional float y = 2;
}

message ControllerVector3 {
	optional float x = 1;
	optional float y = 2;
	optional float z = 3;
}

message CSteamInputService_ControllerAxesStateChange_Notification {
	optional uint32 controller_index = 1;
	optional .ControllerVector2 joystick_left = 2;
	optional .ControllerVector2 joystick_right = 3;
	optional .ControllerVector2 trackpad_left = 4;
	optional .ControllerVector2 trackpad_right = 5;
	optional .ControllerVector2 trackpad_center = 6;
	optional float trackpad_pressure_left = 7;
	optional float trackpad_pressure_right = 8;
	optional float trigger_left = 9;
	optional float trigger_right = 10;
}

message CSteamInputService_ControllerButtonStateChanged_Notification {
	optional uint32 controller_index = 1;
	optional bool dpad_up = 2;
	optional bool dpad_down = 3;
	optional bool dpad_left = 4;
	optional bool dpad_right = 5;
	optional bool button_south = 6;
	optional bool button_east = 7;
	optional bool button_west = 8;
	optional bool button_north = 9;
	optional bool button_back_view = 10;
	optional bool button_start_options = 11;
	optional bool button_steam = 12;
	optional bool button_quick_access = 13;
	optional bool button_mute_capture = 14;
	optional bool left_stick_click = 15;
	optional bool left_stick_touch = 16;
	optional bool left_stick_deflect = 17;
	optional bool right_stick_click = 18;
	optional bool right_stick_touch = 19;
	optional bool right_stick_deflect = 20;
	optional bool center_trackpad_touch = 21;
	optional bool center_trackpad_click = 22;
	optional bool left_trackpad_touch = 23;
	optional bool left_trackpad_click = 24;
	optional bool right_trackpad_touch = 25;
	optional bool right_trackpad_click = 26;
	optional bool left_bumper = 27;
	optional bool left_trigger = 28;
	optional bool l4 = 29;
	optional bool l5 = 30;
	optional bool left_aux = 31;
	optional bool right_bumper = 32;
	optional bool right_trigger = 33;
	optional bool r4 = 34;
	optional bool r5 = 35;
	optional bool right_aux = 36;
}

message CSteamInputService_ControllerStateFlow_Request {
	optional uint32 controller_index = 1;
	optional uint32 flow_mode = 2;
}

message CSteamInputService_ControllerStateFlow_Response {
}

message CSteamInputService_GyroAccelerometerChanged_Notification {
	optional uint32 controller_index = 1;
	optional uint32 imu_index = 2;
	optional .ControllerVector3 acceleromter_1g = 4;
	optional .ControllerVector3 trusted_gravity_1g = 5;
}

message CSteamInputService_GyroCalibration_Notification {
	optional uint32 controller_index = 1;
	optional uint32 imu_index = 2;
	optional float acceleromter_noise = 3;
	optional float gyroscope_noise = 4;
	optional float calibration_progress = 5;
}

message CSteamInputService_GyroQuaternionChanged_Notification {
	optional uint32 controller_index = 1;
	optional uint32 imu_index = 2;
	optional .ControllerQuaternion gyro_raw_quaternion = 3;
	optional .ControllerQuaternion gyro_filtered_quaternion = 4;
	optional uint32 imu_sensor_delta_time = 5;
}

message CSteamInputService_GyroSpeedChanged_Notification {
	optional uint32 controller_index = 1;
	optional uint32 imu_index = 2;
	optional .ControllerGyroEulerAngles gyro_raw_speed = 3;
	optional .ControllerGyroEulerAngles gyro_filtered_speed = 4;
}

service SteamInputManager {
	rpc EndControllerStateFlow (.CSteamInputService_ControllerStateFlow_Request) returns (.CSteamInputService_ControllerStateFlow_Response);
	rpc NotifyAxesStateChanged (.CSteamInputService_ControllerAxesStateChange_Notification) returns (.NoResponse);
	rpc NotifyButtonStateChanged (.CSteamInputService_ControllerButtonStateChanged_Notification) returns (.NoResponse);
	rpc NotifyGyroAccelerometerStateChanged (.CSteamInputService_GyroAccelerometerChanged_Notification) returns (.NoResponse);
	rpc NotifyGyroCalibrationStateChanged (.CSteamInputService_GyroCalibration_Notification) returns (.NoResponse);
	rpc NotifyGyroQuaternionStateChanged (.CSteamInputService_GyroQuaternionChanged_Notification) returns (.NoResponse);
	rpc NotifyGyroSpeedStateChanged (.CSteamInputService_GyroSpeedChanged_Notification) returns (.NoResponse);
	rpc StartControllerStateFlow (.CSteamInputService_ControllerStateFlow_Request) returns (.CSteamInputService_ControllerStateFlow_Response);
}