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Adding HTC tracker support

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This commit is contained in:
Bastiaan Olij 2022-03-09 19:09:25 +11:00
parent 9ddf13e7ad
commit 95f75b232f
8 changed files with 387 additions and 4 deletions
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2
modules/openxr/SCsub
View file

@ -81,6 +81,8 @@ if env["platform"] == "android":
if env["vulkan"]:
env_openxr.add_source_files(module_obj, "extensions/openxr_vulkan_extension.cpp")
env_openxr.add_source_files(module_obj, "extensions/openxr_htc_vive_tracker_extension.cpp")
env.modules_sources += module_obj
if env["tools"]:

65
modules/openxr/action_map/openxr_action_map.cpp
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@ -182,10 +182,40 @@ void OpenXRActionMap::create_default_action_sets() {
Ref<OpenXRAction> ax_touch = action_set->add_new_action("ax_touch", "A/X touching", OpenXRAction::OPENXR_ACTION_BOOL, "/user/hand/left,/user/hand/right");
Ref<OpenXRAction> by_button = action_set->add_new_action("by_button", "B/Y button", OpenXRAction::OPENXR_ACTION_BOOL, "/user/hand/left,/user/hand/right");
Ref<OpenXRAction> by_touch = action_set->add_new_action("by_touch", "B/Y touching", OpenXRAction::OPENXR_ACTION_BOOL, "/user/hand/left,/user/hand/right");
Ref<OpenXRAction> default_pose = action_set->add_new_action("default_pose", "Default pose", OpenXRAction::OPENXR_ACTION_POSE, "/user/hand/left,/user/hand/right");
Ref<OpenXRAction> default_pose = action_set->add_new_action("default_pose", "Default pose", OpenXRAction::OPENXR_ACTION_POSE,
"/user/hand/left,"
"/user/hand/right,"
// "/user/vive_tracker_htcx/role/handheld_object," <-- getting errors on this one
"/user/vive_tracker_htcx/role/left_foot,"
"/user/vive_tracker_htcx/role/right_foot,"
"/user/vive_tracker_htcx/role/left_shoulder,"
"/user/vive_tracker_htcx/role/right_shoulder,"
"/user/vive_tracker_htcx/role/left_elbow,"
"/user/vive_tracker_htcx/role/right_elbow,"
"/user/vive_tracker_htcx/role/left_knee,"
"/user/vive_tracker_htcx/role/right_knee,"
"/user/vive_tracker_htcx/role/waist,"
"/user/vive_tracker_htcx/role/chest,"
"/user/vive_tracker_htcx/role/camera,"
"/user/vive_tracker_htcx/role/keyboard");
Ref<OpenXRAction> aim_pose = action_set->add_new_action("aim_pose", "Aim pose", OpenXRAction::OPENXR_ACTION_POSE, "/user/hand/left,/user/hand/right");
Ref<OpenXRAction> grip_pose = action_set->add_new_action("grip_pose", "Grip pose", OpenXRAction::OPENXR_ACTION_POSE, "/user/hand/left,/user/hand/right");
Ref<OpenXRAction> haptic = action_set->add_new_action("haptic", "Haptic", OpenXRAction::OPENXR_ACTION_HAPTIC, "/user/hand/left,/user/hand/right");
Ref<OpenXRAction> haptic = action_set->add_new_action("haptic", "Haptic", OpenXRAction::OPENXR_ACTION_HAPTIC,
"/user/hand/left,"
"/user/hand/right,"
// "/user/vive_tracker_htcx/role/handheld_object," <-- getting errors on this one
"/user/vive_tracker_htcx/role/left_foot,"
"/user/vive_tracker_htcx/role/right_foot,"
"/user/vive_tracker_htcx/role/left_shoulder,"
"/user/vive_tracker_htcx/role/right_shoulder,"
"/user/vive_tracker_htcx/role/left_elbow,"
"/user/vive_tracker_htcx/role/right_elbow,"
"/user/vive_tracker_htcx/role/left_knee,"
"/user/vive_tracker_htcx/role/right_knee,"
"/user/vive_tracker_htcx/role/waist,"
"/user/vive_tracker_htcx/role/chest,"
"/user/vive_tracker_htcx/role/camera,"
"/user/vive_tracker_htcx/role/keyboard");
// Create our interaction profiles
Ref<OpenXRInteractionProfile> profile = OpenXRInteractionProfile::new_profile("/interaction_profiles/khr/simple_controller");
@ -399,6 +429,37 @@ void OpenXRActionMap::create_default_action_sets() {
profile->add_new_binding(primary_click, "/user/hand/left/input/trackpad/click,/user/hand/right/input/trackpad/click");
profile->add_new_binding(primary_touch, "/user/hand/left/input/trackpad/touch,/user/hand/right/input/trackpad/touch");
profile->add_new_binding(haptic, "/user/hand/left/output/haptic,/user/hand/right/output/haptic");
// Create our HTC Vive tracker profile
profile = OpenXRInteractionProfile::new_profile("/interaction_profiles/htc/vive_tracker_htcx");
profile->add_new_binding(default_pose,
// "/user/vive_tracker_htcx/role/handheld_object/input/grip/pose," <-- getting errors on this one
"/user/vive_tracker_htcx/role/left_foot/input/grip/pose,"
"/user/vive_tracker_htcx/role/right_foot/input/grip/pose,"
"/user/vive_tracker_htcx/role/left_shoulder/input/grip/pose,"
"/user/vive_tracker_htcx/role/right_shoulder/input/grip/pose,"
"/user/vive_tracker_htcx/role/left_elbow/input/grip/pose,"
"/user/vive_tracker_htcx/role/right_elbow/input/grip/pose,"
"/user/vive_tracker_htcx/role/left_knee/input/grip/pose,"
"/user/vive_tracker_htcx/role/right_knee/input/grip/pose,"
"/user/vive_tracker_htcx/role/waist/input/grip/pose,"
"/user/vive_tracker_htcx/role/chest/input/grip/pose,"
"/user/vive_tracker_htcx/role/camera/input/grip/pose,"
"/user/vive_tracker_htcx/role/keyboard/input/grip/pose");
profile->add_new_binding(haptic,
// "/user/vive_tracker_htcx/role/handheld_object/output/haptic," <-- getting errors on this one
"/user/vive_tracker_htcx/role/left_foot/output/haptic,"
"/user/vive_tracker_htcx/role/right_foot/output/haptic,"
"/user/vive_tracker_htcx/role/left_shoulder/output/haptic,"
"/user/vive_tracker_htcx/role/right_shoulder/output/haptic,"
"/user/vive_tracker_htcx/role/left_elbow/output/haptic,"
"/user/vive_tracker_htcx/role/right_elbow/output/haptic,"
"/user/vive_tracker_htcx/role/left_knee/output/haptic,"
"/user/vive_tracker_htcx/role/right_knee/output/haptic,"
"/user/vive_tracker_htcx/role/waist/output/haptic,"
"/user/vive_tracker_htcx/role/chest/output/haptic,"
"/user/vive_tracker_htcx/role/camera/output/haptic,"
"/user/vive_tracker_htcx/role/keyboard/output/haptic");
add_interaction_profile(profile);
}

158
modules/openxr/action_map/openxr_defs.cpp
View file

@ -32,8 +32,28 @@
// Our top level paths to which devices can be bound
OpenXRDefs::TopLevelPath OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_TOP_LEVEL_PATH_MAX] = {
// Core OpenXR paths
{ "Left hand controller", "/user/hand/left" },
{ "Right hand controller", "/user/hand/right" },
{ "Head", "/user/head" },
{ "Gamepad", "/user/gamepad" },
{ "Treadmill", "/user/treadmill" },
// Specific to HTC tracker extension
// { "Handheld object tracker", "/user/vive_tracker_htcx/role/handheld_object" },
{ "Left foot tracker", "/user/vive_tracker_htcx/role/left_foot" },
{ "Right foot tracker", "/user/vive_tracker_htcx/role/right_foot" },
{ "Left shoulder tracker", "/user/vive_tracker_htcx/role/left_shoulder" },
{ "Right shoulder tracker", "/user/vive_tracker_htcx/role/right_shoulder" },
{ "Left elbow tracker", "/user/vive_tracker_htcx/role/left_elbow" },
{ "Right elbow tracker", "/user/vive_tracker_htcx/role/right_elbow" },
{ "Left knee tracker", "/user/vive_tracker_htcx/role/left_knee" },
{ "Right knee tracker", "/user/vive_tracker_htcx/role/right_knee" },
{ "Waist tracker", "/user/vive_tracker_htcx/role/waist" },
{ "Chest tracker", "/user/vive_tracker_htcx/role/chest" },
{ "Camera tracker", "/user/vive_tracker_htcx/role/camera" },
{ "Keyboard tracker", "/user/vive_tracker_htcx/role/keyboard" },
};
// Fallback Khronos simple controller
@ -378,6 +398,137 @@ OpenXRDefs::IOPath OpenXRDefs::huawei_controller_paths[] = {
{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
};
// HTC Vive tracker
// Interestingly enough trackers don't have buttons or inputs, yet these are defined in the spec.
// I think this can be supported through attachments on the trackers.
OpenXRDefs::IOPath OpenXRDefs::vive_tracker_controller_paths[] = {
// { "Menu click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_HANDHELD_TRACKER], "/user/vive_tracker_htcx/role/handheld_object/input/menu/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Menu click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_FOOT_TRACKER], "/user/vive_tracker_htcx/role/left_foot/input/menu/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Menu click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_FOOT_TRACKER], "/user/vive_tracker_htcx/role/right_foot/input/menu/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Menu click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_SHOULDER_TRACKER], "/user/vive_tracker_htcx/role/left_shoulder/input/menu/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Menu click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_SHOULDER_TRACKER], "/user/vive_tracker_htcx/role/right_shoulder/input/menu/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Menu click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_ELBOW_TRACKER], "/user/vive_tracker_htcx/role/left_elbow/input/menu/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Menu click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_ELBOW_TRACKER], "/user/vive_tracker_htcx/role/right_elbow/input/menu/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Menu click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_KNEE_TRACKER], "/user/vive_tracker_htcx/role/left_knee/input/menu/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Menu click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_KNEE_TRACKER], "/user/vive_tracker_htcx/role/right_knee/input/menu/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Menu click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_WAIST_TRACKER], "/user/vive_tracker_htcx/role/waist/input/menu/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Menu click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_CHEST_TRACKER], "/user/vive_tracker_htcx/role/chest/input/menu/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Menu click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_CAMERA_TRACKER], "/user/vive_tracker_htcx/role/camera/input/menu/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Menu click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_KEYBOARD_TRACKER], "/user/vive_tracker_htcx/role/keyboard/input/menu/click", OpenXRAction::OPENXR_ACTION_BOOL },
// { "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_HANDHELD_TRACKER], "/user/vive_tracker_htcx/role/handheld_object/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_FOOT_TRACKER], "/user/vive_tracker_htcx/role/left_foot/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_FOOT_TRACKER], "/user/vive_tracker_htcx/role/right_foot/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_SHOULDER_TRACKER], "/user/vive_tracker_htcx/role/left_shoulder/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_SHOULDER_TRACKER], "/user/vive_tracker_htcx/role/right_shoulder/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_ELBOW_TRACKER], "/user/vive_tracker_htcx/role/left_elbow/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_ELBOW_TRACKER], "/user/vive_tracker_htcx/role/right_elbow/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_KNEE_TRACKER], "/user/vive_tracker_htcx/role/left_knee/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_KNEE_TRACKER], "/user/vive_tracker_htcx/role/right_knee/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_WAIST_TRACKER], "/user/vive_tracker_htcx/role/waist/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_CHEST_TRACKER], "/user/vive_tracker_htcx/role/chest/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_CAMERA_TRACKER], "/user/vive_tracker_htcx/role/camera/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_KEYBOARD_TRACKER], "/user/vive_tracker_htcx/role/keyboard/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
// { "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_HANDHELD_TRACKER], "/user/vive_tracker_htcx/role/handheld_object/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_FOOT_TRACKER], "/user/vive_tracker_htcx/role/left_foot/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_FOOT_TRACKER], "/user/vive_tracker_htcx/role/right_foot/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_SHOULDER_TRACKER], "/user/vive_tracker_htcx/role/left_shoulder/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_SHOULDER_TRACKER], "/user/vive_tracker_htcx/role/right_shoulder/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_ELBOW_TRACKER], "/user/vive_tracker_htcx/role/left_elbow/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_ELBOW_TRACKER], "/user/vive_tracker_htcx/role/right_elbow/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_KNEE_TRACKER], "/user/vive_tracker_htcx/role/left_knee/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_KNEE_TRACKER], "/user/vive_tracker_htcx/role/right_knee/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_WAIST_TRACKER], "/user/vive_tracker_htcx/role/waist/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_CHEST_TRACKER], "/user/vive_tracker_htcx/role/chest/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_CAMERA_TRACKER], "/user/vive_tracker_htcx/role/camera/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_KEYBOARD_TRACKER], "/user/vive_tracker_htcx/role/keyboard/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
// { "Squeeze click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_HANDHELD_TRACKER], "/user/vive_tracker_htcx/role/handheld_object/input/squeeze/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Squeeze click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_FOOT_TRACKER], "/user/vive_tracker_htcx/role/left_foot/input/squeeze/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Squeeze click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_FOOT_TRACKER], "/user/vive_tracker_htcx/role/right_foot/input/squeeze/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Squeeze click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_SHOULDER_TRACKER], "/user/vive_tracker_htcx/role/left_shoulder/input/squeeze/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Squeeze click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_SHOULDER_TRACKER], "/user/vive_tracker_htcx/role/right_shoulder/input/squeeze/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Squeeze click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_ELBOW_TRACKER], "/user/vive_tracker_htcx/role/left_elbow/input/squeeze/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Squeeze click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_ELBOW_TRACKER], "/user/vive_tracker_htcx/role/right_elbow/input/squeeze/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Squeeze click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_KNEE_TRACKER], "/user/vive_tracker_htcx/role/left_knee/input/squeeze/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Squeeze click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_KNEE_TRACKER], "/user/vive_tracker_htcx/role/right_knee/input/squeeze/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Squeeze click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_WAIST_TRACKER], "/user/vive_tracker_htcx/role/waist/input/squeeze/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Squeeze click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_CHEST_TRACKER], "/user/vive_tracker_htcx/role/chest/input/squeeze/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Squeeze click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_CAMERA_TRACKER], "/user/vive_tracker_htcx/role/camera/input/squeeze/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Squeeze click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_KEYBOARD_TRACKER], "/user/vive_tracker_htcx/role/keyboard/input/squeeze/click", OpenXRAction::OPENXR_ACTION_BOOL },
// { "Trackpad", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_HANDHELD_TRACKER], "/user/vive_tracker_htcx/role/handheld_object/input/trackpad", OpenXRAction::OPENXR_ACTION_VECTOR2 },
{ "Trackpad", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_FOOT_TRACKER], "/user/vive_tracker_htcx/role/left_foot/input/trackpad", OpenXRAction::OPENXR_ACTION_VECTOR2 },
{ "Trackpad", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_FOOT_TRACKER], "/user/vive_tracker_htcx/role/right_foot/input/trackpad", OpenXRAction::OPENXR_ACTION_VECTOR2 },
{ "Trackpad", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_SHOULDER_TRACKER], "/user/vive_tracker_htcx/role/left_shoulder/input/trackpad", OpenXRAction::OPENXR_ACTION_VECTOR2 },
{ "Trackpad", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_SHOULDER_TRACKER], "/user/vive_tracker_htcx/role/right_shoulder/input/trackpad", OpenXRAction::OPENXR_ACTION_VECTOR2 },
{ "Trackpad", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_ELBOW_TRACKER], "/user/vive_tracker_htcx/role/left_elbow/input/trackpad", OpenXRAction::OPENXR_ACTION_VECTOR2 },
{ "Trackpad", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_ELBOW_TRACKER], "/user/vive_tracker_htcx/role/right_elbow/input/trackpad", OpenXRAction::OPENXR_ACTION_VECTOR2 },
{ "Trackpad", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_KNEE_TRACKER], "/user/vive_tracker_htcx/role/left_knee/input/trackpad", OpenXRAction::OPENXR_ACTION_VECTOR2 },
{ "Trackpad", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_KNEE_TRACKER], "/user/vive_tracker_htcx/role/right_knee/input/trackpad", OpenXRAction::OPENXR_ACTION_VECTOR2 },
{ "Trackpad", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_WAIST_TRACKER], "/user/vive_tracker_htcx/role/waist/input/trackpad", OpenXRAction::OPENXR_ACTION_VECTOR2 },
{ "Trackpad", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_CHEST_TRACKER], "/user/vive_tracker_htcx/role/chest/input/trackpad", OpenXRAction::OPENXR_ACTION_VECTOR2 },
{ "Trackpad", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_CAMERA_TRACKER], "/user/vive_tracker_htcx/role/camera/input/trackpad", OpenXRAction::OPENXR_ACTION_VECTOR2 },
{ "Trackpad", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_KEYBOARD_TRACKER], "/user/vive_tracker_htcx/role/keyboard/input/trackpad", OpenXRAction::OPENXR_ACTION_VECTOR2 },
// { "Trackpad click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_HANDHELD_TRACKER], "/user/vive_tracker_htcx/role/handheld_object/input/trackpad/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Trackpad click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_FOOT_TRACKER], "/user/vive_tracker_htcx/role/left_foot/input/trackpad/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Trackpad click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_FOOT_TRACKER], "/user/vive_tracker_htcx/role/right_foot/input/trackpad/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Trackpad click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_SHOULDER_TRACKER], "/user/vive_tracker_htcx/role/left_shoulder/input/trackpad/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Trackpad click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_SHOULDER_TRACKER], "/user/vive_tracker_htcx/role/right_shoulder/input/trackpad/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Trackpad click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_ELBOW_TRACKER], "/user/vive_tracker_htcx/role/left_elbow/input/trackpad/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Trackpad click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_ELBOW_TRACKER], "/user/vive_tracker_htcx/role/right_elbow/input/trackpad/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Trackpad click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_KNEE_TRACKER], "/user/vive_tracker_htcx/role/left_knee/input/trackpad/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Trackpad click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_KNEE_TRACKER], "/user/vive_tracker_htcx/role/right_knee/input/trackpad/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Trackpad click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_WAIST_TRACKER], "/user/vive_tracker_htcx/role/waist/input/trackpad/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Trackpad click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_CHEST_TRACKER], "/user/vive_tracker_htcx/role/chest/input/trackpad/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Trackpad click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_CAMERA_TRACKER], "/user/vive_tracker_htcx/role/camera/input/trackpad/click", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Trackpad click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_KEYBOARD_TRACKER], "/user/vive_tracker_htcx/role/keyboard/input/trackpad/click", OpenXRAction::OPENXR_ACTION_BOOL },
// { "Trackpad touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_HANDHELD_TRACKER], "/user/vive_tracker_htcx/role/handheld_object/input/trackpad/touch", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Trackpad touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_FOOT_TRACKER], "/user/vive_tracker_htcx/role/left_foot/input/trackpad/touch", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Trackpad touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_FOOT_TRACKER], "/user/vive_tracker_htcx/role/right_foot/input/trackpad/touch", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Trackpad touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_SHOULDER_TRACKER], "/user/vive_tracker_htcx/role/left_shoulder/input/trackpad/touch", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Trackpad touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_SHOULDER_TRACKER], "/user/vive_tracker_htcx/role/right_shoulder/input/trackpad/touch", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Trackpad touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_ELBOW_TRACKER], "/user/vive_tracker_htcx/role/left_elbow/input/trackpad/touch", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Trackpad touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_ELBOW_TRACKER], "/user/vive_tracker_htcx/role/right_elbow/input/trackpad/touch", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Trackpad touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_KNEE_TRACKER], "/user/vive_tracker_htcx/role/left_knee/input/trackpad/touch", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Trackpad touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_KNEE_TRACKER], "/user/vive_tracker_htcx/role/right_knee/input/trackpad/touch", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Trackpad touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_WAIST_TRACKER], "/user/vive_tracker_htcx/role/waist/input/trackpad/touch", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Trackpad touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_CHEST_TRACKER], "/user/vive_tracker_htcx/role/chest/input/trackpad/touch", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Trackpad touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_CAMERA_TRACKER], "/user/vive_tracker_htcx/role/camera/input/trackpad/touch", OpenXRAction::OPENXR_ACTION_BOOL },
{ "Trackpad touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_KEYBOARD_TRACKER], "/user/vive_tracker_htcx/role/keyboard/input/trackpad/touch", OpenXRAction::OPENXR_ACTION_BOOL },
// { "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_HANDHELD_TRACKER], "/user/vive_tracker_htcx/role/handheld_object/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_FOOT_TRACKER], "/user/vive_tracker_htcx/role/left_foot/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_FOOT_TRACKER], "/user/vive_tracker_htcx/role/right_foot/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_SHOULDER_TRACKER], "/user/vive_tracker_htcx/role/left_shoulder/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_SHOULDER_TRACKER], "/user/vive_tracker_htcx/role/right_shoulder/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_ELBOW_TRACKER], "/user/vive_tracker_htcx/role/left_elbow/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_ELBOW_TRACKER], "/user/vive_tracker_htcx/role/right_elbow/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_KNEE_TRACKER], "/user/vive_tracker_htcx/role/left_knee/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_KNEE_TRACKER], "/user/vive_tracker_htcx/role/right_knee/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_WAIST_TRACKER], "/user/vive_tracker_htcx/role/waist/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_CHEST_TRACKER], "/user/vive_tracker_htcx/role/chest/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_CAMERA_TRACKER], "/user/vive_tracker_htcx/role/camera/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_KEYBOARD_TRACKER], "/user/vive_tracker_htcx/role/keyboard/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
// { "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_HANDHELD_TRACKER], "/user/vive_tracker_htcx/role/handheld_object/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_FOOT_TRACKER], "/user/vive_tracker_htcx/role/left_foot/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_FOOT_TRACKER], "/user/vive_tracker_htcx/role/right_foot/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_SHOULDER_TRACKER], "/user/vive_tracker_htcx/role/left_shoulder/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_SHOULDER_TRACKER], "/user/vive_tracker_htcx/role/right_shoulder/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_ELBOW_TRACKER], "/user/vive_tracker_htcx/role/left_elbow/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_ELBOW_TRACKER], "/user/vive_tracker_htcx/role/right_elbow/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_KNEE_TRACKER], "/user/vive_tracker_htcx/role/left_knee/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_KNEE_TRACKER], "/user/vive_tracker_htcx/role/right_knee/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_WAIST_TRACKER], "/user/vive_tracker_htcx/role/waist/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_CHEST_TRACKER], "/user/vive_tracker_htcx/role/chest/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_CAMERA_TRACKER], "/user/vive_tracker_htcx/role/camera/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_KEYBOARD_TRACKER], "/user/vive_tracker_htcx/role/keyboard/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
};
OpenXRDefs::InteractionProfile OpenXRDefs::available_interaction_profiles[] = {
{
"Simple controller", // display_name
@ -439,6 +590,13 @@ OpenXRDefs::InteractionProfile OpenXRDefs::available_interaction_profiles[] = {
huawei_controller_paths, // io_paths
sizeof(huawei_controller_paths) / sizeof(OpenXRDefs::IOPath) // io_path_count
},
{
"HTC Vive tracker", // display_name
"/interaction_profiles/htc/vive_tracker_htcx", // openxr_path
vive_tracker_controller_paths, // io_paths
sizeof(vive_tracker_controller_paths) / sizeof(OpenXRDefs::IOPath) // io_path_count
},
};
int OpenXRDefs::available_interaction_profile_count = sizeof(OpenXRDefs::available_interaction_profiles) / sizeof(OpenXRDefs::InteractionProfile);

21
modules/openxr/action_map/openxr_defs.h
View file

@ -51,8 +51,28 @@
class OpenXRDefs {
public:
enum TOP_LEVEL_PATH {
// Core OpenXR toplevel paths
OPENXR_LEFT_HAND,
OPENXR_RIGHT_HAND,
OPENXR_HEAD,
OPENXR_GAMEPAD,
OPENXR_TREADMILL,
// HTC tracker extension toplevel paths
// OPENXR_HTC_HANDHELD_TRACKER,
OPENXR_HTC_LEFT_FOOT_TRACKER,
OPENXR_HTC_RIGHT_FOOT_TRACKER,
OPENXR_HTC_LEFT_SHOULDER_TRACKER,
OPENXR_HTC_RIGHT_SHOULDER_TRACKER,
OPENXR_HTC_LEFT_ELBOW_TRACKER,
OPENXR_HTC_RIGHT_ELBOW_TRACKER,
OPENXR_HTC_LEFT_KNEE_TRACKER,
OPENXR_HTC_RIGHT_KNEE_TRACKER,
OPENXR_HTC_WAIST_TRACKER,
OPENXR_HTC_CHEST_TRACKER,
OPENXR_HTC_CAMERA_TRACKER,
OPENXR_HTC_KEYBOARD_TRACKER,
OPENXR_TOP_LEVEL_PATH_MAX
};
@ -89,6 +109,7 @@ private:
static IOPath vive_cosmos_paths[];
static IOPath vive_focus3_paths[];
static IOPath huawei_controller_paths[];
static IOPath vive_tracker_controller_paths[];
static InteractionProfile available_interaction_profiles[];
static int available_interaction_profile_count;

67
modules/openxr/extensions/openxr_htc_vive_tracker_extension.cpp Normal file
View file

@ -0,0 +1,67 @@
/*************************************************************************/
/* openxr_htc_vive_tracker_extension.cpp */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
#include "openxr_htc_vive_tracker_extension.h"
#include "core/string/print_string.h"
OpenXRHTCViveTrackerExtension *OpenXRHTCViveTrackerExtension::singleton = nullptr;
OpenXRHTCViveTrackerExtension *OpenXRHTCViveTrackerExtension::get_singleton() {
return singleton;
}
OpenXRHTCViveTrackerExtension::OpenXRHTCViveTrackerExtension(OpenXRAPI *p_openxr_api) :
OpenXRExtensionWrapper(p_openxr_api) {
singleton = this;
request_extensions[XR_HTCX_VIVE_TRACKER_INTERACTION_EXTENSION_NAME] = &available;
}
OpenXRHTCViveTrackerExtension::~OpenXRHTCViveTrackerExtension() {
singleton = nullptr;
}
bool OpenXRHTCViveTrackerExtension::is_available() {
return available;
}
bool OpenXRHTCViveTrackerExtension::on_event_polled(const XrEventDataBuffer &event) {
switch (event.type) {
case XR_TYPE_EVENT_DATA_VIVE_TRACKER_CONNECTED_HTCX: {
// Investigate if we need to do more here
print_verbose("OpenXR EVENT: VIVE tracker connected");
return true;
} break;
default: {
return false;
} break;
}
}

52
modules/openxr/extensions/openxr_htc_vive_tracker_extension.h Normal file
View file

@ -0,0 +1,52 @@
/*************************************************************************/
/* openxr_htc_vive_tracker_extension.h */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
#ifndef OPENXR_HTC_VIVE_TRACKER_EXTENSION_H
#define OPENXR_HTC_VIVE_TRACKER_EXTENSION_H
#include "openxr_extension_wrapper.h"
class OpenXRHTCViveTrackerExtension : public OpenXRExtensionWrapper {
public:
static OpenXRHTCViveTrackerExtension *get_singleton();
OpenXRHTCViveTrackerExtension(OpenXRAPI *p_openxr_api);
virtual ~OpenXRHTCViveTrackerExtension() override;
bool is_available();
virtual bool on_event_polled(const XrEventDataBuffer &event) override;
private:
static OpenXRHTCViveTrackerExtension *singleton;
bool available = false;
};
#endif // !OPENXR_HTC_VIVE_TRACKER_EXTENSION_H

7
modules/openxr/openxr_api.cpp
View file

@ -48,7 +48,9 @@
#include "extensions/openxr_vulkan_extension.h"
#endif
#include "openxr_interface.h"
#include "extensions/openxr_htc_vive_tracker_extension.h"
#include "modules/openxr/openxr_interface.h"
OpenXRAPI *OpenXRAPI::singleton = nullptr;
@ -1644,6 +1646,9 @@ OpenXRAPI::OpenXRAPI() {
// our android wrapper will initialize our android loader at this point
register_extension_wrapper(memnew(OpenXRAndroidExtension(this)));
#endif
// register our other extensions
register_extension_wrapper(memnew(OpenXRHTCViveTrackerExtension(this)));
}
OpenXRAPI::~OpenXRAPI() {

19
modules/openxr/openxr_interface.cpp
View file

@ -57,7 +57,24 @@ PackedStringArray OpenXRInterface::get_suggested_tracker_names() const {
PackedStringArray arr = {
"left_hand", // /user/hand/left is mapped to our defaults
"right_hand", // /user/hand/right is mapped to our defaults
"/user/treadmill"
"/user/treadmill",
// Even though these are only available if you have the tracker extension,
// we add these as we may be deploying on a different platform than our
// editor is running on.
"/user/vive_tracker_htcx/role/handheld_object",
"/user/vive_tracker_htcx/role/left_foot",
"/user/vive_tracker_htcx/role/right_foot",
"/user/vive_tracker_htcx/role/left_shoulder",
"/user/vive_tracker_htcx/role/right_shoulder",
"/user/vive_tracker_htcx/role/left_elbow",
"/user/vive_tracker_htcx/role/right_elbow",
"/user/vive_tracker_htcx/role/left_knee",
"/user/vive_tracker_htcx/role/right_knee",
"/user/vive_tracker_htcx/role/waist",
"/user/vive_tracker_htcx/role/chest",
"/user/vive_tracker_htcx/role/camera",
"/user/vive_tracker_htcx/role/keyboard"
};
return arr;