90 lines
2.6 KiB
C++
90 lines
2.6 KiB
C++
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#ifndef mozilla_dom_gamepad_GamepadPoseState_h_
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#define mozilla_dom_gamepad_GamepadPoseState_h_
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#include "mozilla/TypedEnumBits.h"
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namespace mozilla{
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namespace dom{
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enum class GamepadCapabilityFlags : uint16_t {
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Cap_None = 0,
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/**
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* Cap_Position is set if the Gamepad is capable of tracking its position.
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*/
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Cap_Position = 1 << 1,
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/**
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* Cap_Orientation is set if the Gamepad is capable of tracking its orientation.
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*/
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Cap_Orientation = 1 << 2,
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/**
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* Cap_AngularAcceleration is set if the Gamepad is capable of tracking its
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* angular acceleration.
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*/
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Cap_AngularAcceleration = 1 << 3,
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/**
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* Cap_LinearAcceleration is set if the Gamepad is capable of tracking its
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* linear acceleration.
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*/
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Cap_LinearAcceleration = 1 << 4,
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/**
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* Cap_All used for validity checking during IPC serialization
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*/
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Cap_All = (1 << 5) - 1
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};
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MOZ_MAKE_ENUM_CLASS_BITWISE_OPERATORS(GamepadCapabilityFlags)
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struct GamepadPoseState
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{
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GamepadCapabilityFlags flags;
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float orientation[4];
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float position[3];
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float angularVelocity[3];
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float angularAcceleration[3];
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float linearVelocity[3];
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float linearAcceleration[3];
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GamepadPoseState()
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{
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Clear();
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}
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bool operator==(const GamepadPoseState& aPose) const
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{
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return flags == aPose.flags
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&& orientation[0] == aPose.orientation[0]
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&& orientation[1] == aPose.orientation[1]
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&& orientation[2] == aPose.orientation[2]
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&& orientation[3] == aPose.orientation[3]
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&& position[0] == aPose.position[0]
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&& position[1] == aPose.position[1]
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&& position[2] == aPose.position[2]
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&& angularVelocity[0] == aPose.angularVelocity[0]
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&& angularVelocity[1] == aPose.angularVelocity[1]
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&& angularVelocity[2] == aPose.angularVelocity[2]
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&& angularAcceleration[0] == aPose.angularAcceleration[0]
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&& angularAcceleration[1] == aPose.angularAcceleration[1]
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&& angularAcceleration[2] == aPose.angularAcceleration[2]
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&& linearVelocity[0] == aPose.linearVelocity[0]
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&& linearVelocity[1] == aPose.linearVelocity[1]
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&& linearVelocity[2] == aPose.linearVelocity[2]
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&& linearAcceleration[0] == aPose.linearAcceleration[0]
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&& linearAcceleration[1] == aPose.linearAcceleration[1]
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&& linearAcceleration[2] == aPose.linearAcceleration[2];
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}
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bool operator!=(const GamepadPoseState& aPose) const
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{
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return !(*this == aPose);
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}
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void Clear() {
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memset(this, 0, sizeof(GamepadPoseState));
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}
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};
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}// namespace dom
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}// namespace mozilla
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#endif // mozilla_dom_gamepad_GamepadPoseState_h_
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