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Differential D12077 Diff 40118 intern/ghost/intern/GHOST_XrAction.h

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intern/ghost/intern/GHOST_XrAction.h

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#include "GHOST_Util.h" #include "GHOST_Util.h"
/* -------------------------------------------------------------------- */ /* -------------------------------------------------------------------- */
class GHOST_XrActionSpace { class GHOST_XrActionSpace {
public: public:
GHOST_XrActionSpace() = delete; /* Default constructor for map storage. */ GHOST_XrActionSpace() = delete; /* Default constructor for map storage. */
GHOST_XrActionSpace(XrInstance instance, GHOST_XrActionSpace(XrSession session,
XrSession session,
XrAction action, XrAction action,
const GHOST_XrActionSpaceInfo &info, const char *action_name,
uint32_t subaction_idx); const char *profile_path,
XrPath subaction_path,
const char *subaction_path_str,
const GHOST_XrPose &pose);
~GHOST_XrActionSpace(); ~GHOST_XrActionSpace();
XrSpace getSpace() const; XrSpace getSpace() const;
const XrPath &getSubactionPath() const;
private: private:
XrSpace m_space = XR_NULL_HANDLE; XrSpace m_space = XR_NULL_HANDLE;
XrPath m_subaction_path = XR_NULL_PATH;
}; };
/* -------------------------------------------------------------------- */ /* -------------------------------------------------------------------- */
typedef struct GHOST_XrSubactionData {
XrPath subaction_path = XR_NULL_PATH;
float float_threshold;
int16_t axis_flag;
std::unique_ptr<GHOST_XrActionSpace> space = nullptr;
} GHOST_XrSubactionData;
/* -------------------------------------------------------------------- */
class GHOST_XrActionProfile { class GHOST_XrActionProfile {
public: public:
GHOST_XrActionProfile() = delete; /* Default constructor for map storage. */ GHOST_XrActionProfile() = delete; /* Default constructor for map storage. */
GHOST_XrActionProfile(XrInstance instance, GHOST_XrActionProfile(XrInstance instance,
XrSession session,
XrAction action, XrAction action,
const char *profile_path, GHOST_XrActionType type,
const GHOST_XrActionBindingInfo &info); const GHOST_XrActionProfileInfo &info);
~GHOST_XrActionProfile() = default; ~GHOST_XrActionProfile() = default;
XrPath getProfile() const;
const GHOST_XrSubactionData *getSubaction(XrPath subaction_path) const;
void getBindings(XrAction action, void getBindings(XrAction action,
std::map<XrPath, std::vector<XrActionSuggestedBinding>> &r_bindings) const; std::map<XrPath, std::vector<XrActionSuggestedBinding>> &r_bindings) const;
private: private:
XrPath m_profile = XR_NULL_PATH; XrPath m_profile = XR_NULL_PATH;
/* Bindings identified by interaction (user (subaction) + component) path. */
/** Subaction data identified by user (subaction) path. */
std::map<std::string, GHOST_XrSubactionData> m_subaction_data;
/** Bindings identified by interaction (user (subaction) + component) path. */
std::map<std::string, XrPath> m_bindings; std::map<std::string, XrPath> m_bindings;
}; };
/* -------------------------------------------------------------------- */ /* -------------------------------------------------------------------- */
class GHOST_XrAction { class GHOST_XrAction {
public: public:
GHOST_XrAction() = delete; /* Default constructor for map storage. */ GHOST_XrAction() = delete; /* Default constructor for map storage. */
GHOST_XrAction(XrInstance instance, XrActionSet action_set, const GHOST_XrActionInfo &info); GHOST_XrAction(XrInstance instance, XrActionSet action_set, const GHOST_XrActionInfo &info);
~GHOST_XrAction(); ~GHOST_XrAction();
bool createSpace(XrInstance instance, XrSession session, const GHOST_XrActionSpaceInfo &info);
void destroySpace(const char *subaction_path);
bool createBinding(XrInstance instance, bool createBinding(XrInstance instance,
const char *profile_path, XrSession session,
const GHOST_XrActionBindingInfo &info); const GHOST_XrActionProfileInfo &info);
void destroyBinding(const char *profile_path); void destroyBinding(const char *profile_path);
void updateState(XrSession session, void updateState(XrSession session,
const char *action_name, const char *action_name,
XrSpace reference_space, XrSpace reference_space,
const XrTime &predicted_display_time); const XrTime &predicted_display_time);
void applyHapticFeedback(XrSession session, void applyHapticFeedback(XrSession session,
const char *action_name, const char *action_name,
const int64_t &duration, const int64_t &duration,
const float &frequency, const float &frequency,
const float &amplitude); const float &amplitude);
void stopHapticFeedback(XrSession session, const char *action_name); void stopHapticFeedback(XrSession session, const char *action_name);
void *getCustomdata(); void *getCustomdata();
void getBindings(std::map<XrPath, std::vector<XrActionSuggestedBinding>> &r_bindings) const; void getBindings(std::map<XrPath, std::vector<XrActionSuggestedBinding>> &r_bindings) const;
private: private:
XrAction m_action = XR_NULL_HANDLE; XrAction m_action = XR_NULL_HANDLE;
GHOST_XrActionType m_type; GHOST_XrActionType m_type;
std::vector<XrPath> m_subaction_paths; std::vector<XrPath> m_subaction_paths;
/** States for each subaction path. */ /** States for each subaction path. */
void *m_states; void *m_states;
/** Input thresholds/regions for each subaction path. */
float *m_float_thresholds;
int16_t *m_axis_flags;
std::unique_ptr<GHOST_C_CustomDataWrapper> m_custom_data_ = nullptr; /* wmXrAction */ std::unique_ptr<GHOST_C_CustomDataWrapper> m_custom_data_ = nullptr; /* wmXrAction */
/* Spaces identified by user (subaction) path. */ /** Profiles identified by interaction profile path. */
std::map<std::string, GHOST_XrActionSpace> m_spaces;
/* Profiles identified by interaction profile path. */
std::map<std::string, GHOST_XrActionProfile> m_profiles; std::map<std::string, GHOST_XrActionProfile> m_profiles;
}; };
/* -------------------------------------------------------------------- */ /* -------------------------------------------------------------------- */
class GHOST_XrActionSet { class GHOST_XrActionSet {
public: public:
GHOST_XrActionSet() = delete; /* Default constructor for map storage. */ GHOST_XrActionSet() = delete; /* Default constructor for map storage. */
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