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st/oxr: Set position to identity and zero velocities if the spaces are locatable

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Jakob Bornecrantz 2022-03-14 16:11:18 +00:00 committed by Jakob Bornecrantz
parent 291e795728
commit 798932fbf2
1 changed files with 15 additions and 0 deletions
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15
src/xrt/state_trackers/oxr/oxr_space.c
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@ -429,6 +429,21 @@ oxr_space_locate(
bool has_pure_relation = get_pure_space_relation(log, spc, baseSpc, time, &pure); bool has_pure_relation = get_pure_space_relation(log, spc, baseSpc, time, &pure);
if (!has_pure_relation) { if (!has_pure_relation) {
location->locationFlags = 0; location->locationFlags = 0;
// Copy
union {
struct xrt_pose xrt;
XrPosef oxr;
} safe_copy = {XRT_POSE_IDENTITY};
location->pose = safe_copy.oxr;
XrSpaceVelocity *vel = (XrSpaceVelocity *)location->next;
if (vel) {
vel->velocityFlags = 0;
U_ZERO(&vel->linearVelocity);
U_ZERO(&vel->angularVelocity);
}
return XR_SUCCESS; return XR_SUCCESS;
} }