Unigine::VRMarkerObject Class
| Header: | #include <UnigineVRMixedReality.h> |
The class is used for managing a Varjo object marker. Varjo markers are typically used in mixed reality applications, but can be also used without video pass-through rendering in virtual reality applications to align virtual objects in the scene with physical objects in the real world.
Object markers are used to track static or dynamic objects in the user environment. You can use the object markers in both XR and VR applications. Each marker has a unique ID, and you shouldn't use the same marker more than once in any given environment. For added precision, an application can use multiple markers to track a single object. You can, for example, track a monitor by placing a marker in each corner.
VRMarkerObject Class
Members
int getID() const#
Return value
Current marker object ID.Math::mat4 getTransform() const#
Return value
Current pose transformation.Math::Mat4 getWorldTransform() const#
Return value
Current pose transformation in global space.Math::Vec3 getSize() const#
Return value
Current size in meters.Math::Vec3 getVelocity() const#
Return value
Current linear velocity, in meters per second.Math::Vec3 getAngularVelocity() const#
Return value
Current angular velocity, in radians per second.Math::Vec3 getAcceleration() const#
Return value
Current acceleration, in m/s2.long long getRawTimestamp() const#
Return value
Current timestamp of the pose, in nanoseconds.double getConfidence() const#
Return value
Current tracker confidence in range [0.0, 1.0].int getPoseFlags() const#
Return value
Current bit field value describing pose. One of the MARKER_POSE_FLAGS_*void setDynamic ( bool dynamic ) #
Arguments
- bool dynamic - Set true to enable the marker is tracked as dynamic; false - to disable it.
bool isDynamic() const#
Return value
true if the marker is tracked as dynamic is enabled; otherwise false.void setLifetime ( float lifetime ) #
Arguments
- float lifetime - The marker lifetime.
float getLifetime() const#
Return value
Current marker lifetime.void renderVisualizer ( ) const#
Renders visualizer for the marker object.The information on this page is valid for UNIGINE 2.19.1 SDK.