File SurfaceCandidatesUpdators.hpp¶
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namespace Acts
Note
This file is foreseen for the
Geometry
module to replaceExtent
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namespace Experimental
Typedefs
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using IndexedSurfacesImpl = IndexedUpdatorImpl<grid_type, IndexedSurfacesExtractor, SurfacesFiller>¶
An indexed surface implementation access.
- Template Parameters
grid_type – is the grid type used for this
Functions
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static inline SurfaceCandidatesUpdator allPortals()¶
Generate a provider for all portals.
- Returns
a connected navigationstate updator
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static inline SurfaceCandidatesUpdator allPortalsAndSurfaces()¶
Generate a provider for all portals and Surfacess.
Note
this is a try-and error navigation, not recommended for production setup with many surfaces
- Returns
a connected navigationstate updator
Helper method to update the candidates (portals/surfaces), this can be called for initial surface/portal estimation, but also during the navigation to update the current list of candidates.
- Parameters
gctx – is the Geometry context of this call
nState – [in,out] is the navigation state to be updated
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struct AdditionalSurfacesImpl : public Acts::Experimental::INavigationDelegate¶
- #include <Acts/Navigation/SurfaceCandidatesUpdators.hpp>
This holds and extracts a collection of surfaces without much checking, this could be e.g.
support surfaces for layer structures, e.g.
Public Functions
Extract the sub volumes from the volume.
- Parameters
gctx – the geometry contextfor this extraction call (ignored)
nState – is the navigation state
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struct AllPortalsAndSurfacesImpl : public Acts::Experimental::INavigationDelegate¶
- #include <Acts/Navigation/SurfaceCandidatesUpdators.hpp>
Public Functions
An ordered list of portals and surfaces provider.
Note
that the intersections are ordered, such that the smallest intersection pathlength >= overstep tolerance is the lowest
- Parameters
gctx – is the Geometry context of this call
nState – is the navigation state to be updated
- Returns
an ordered list of portal and surface candidates
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struct AllPortalsImpl : public Acts::Experimental::INavigationDelegate¶
- #include <Acts/Navigation/SurfaceCandidatesUpdators.hpp>
Public Functions
A ordered portal provider.
Note
that the intersections are ordered, such that the smallest intersection pathlength >= overstep tolerance is the lowest
- Parameters
gctx – is the Geometry context of this call
nState – is the navigation state to be updated
- Returns
an ordered list of portal candidates
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using IndexedSurfacesImpl = IndexedUpdatorImpl<grid_type, IndexedSurfacesExtractor, SurfacesFiller>¶
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namespace Experimental