orbit_eye()

MAYAFLUX_API glm::vec3 MayaFlux::Kinesis::orbit_eye

(

const OrbitState &

state

)

Derive eye position from the current orbit state.

Pure computation; does not mutate state.

Parameters

state

Read-only orbit state.

Returns

World-space eye position.

Definition at line 23 of file OrbitState.cpp.

{
    return st.focal + glm::vec3(std::cos(st.elevation) * std::sin(st.azimuth), std::sin(st.elevation), std::cos(st.elevation) * std::cos(st.azimuth)) * st.distance;
}

References MayaFlux::Kinesis::OrbitState::azimuth, MayaFlux::Kinesis::OrbitState::distance, MayaFlux::Kinesis::OrbitState::elevation, and MayaFlux::Kinesis::OrbitState::focal.

Referenced by apply_orbit_pan(), and compute_orbit_view_transform().

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