navDataTag.h File Reference

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Classes
class	DtNavTag
	Wrapper for GameWare NavTag. More...

Functions
const unsigned int DT_DLL_vrfNavigation	semanticDataFromString (const DtString &s)
	Checks for various semantic tags in the string and returns a semantic tag value if found.

Variables
const int	DtNavDataTagAny = -1
const int	DtNavDataTagTransitionPoint = 1
const unsigned int	DtNavDataTagTypeNull = 0
const unsigned int	DtNavDataTagTypePointOfInterest = 1
const unsigned int	DtNavDataTagTypeSoilType = 2
const unsigned int	DtNavDataTagTypeSemanticInfo = 3
	Indicates that the following info is an encoded soil type.
const unsigned int	DtNavDataTagSemanticUndefined = 0
	Indicates that the follow info is an encoded semantic data – see list below.
const unsigned int	DtNavDataTagSemanticNoGo = 1
const unsigned int	DtNavDataTagSemanticRoad = 2
const unsigned int	DtNavDataTagSemanticPedestrianPath = 3
const unsigned int	DtNavDataTagSemanticCrosswalk = 4
const unsigned int	DtNavDataTagSemanticNoGoExclusive = 5
const unsigned int	DtMinGeneratedTagVolumeId = 0x1
	For tag volumes assigned unique IDs, half the permissible IDs are reserved for nav generation and half are reserved for dynamically added tag volumes.
const unsigned int	DtMaxGeneratedTagVolumeId = 0x7fffffff
const unsigned int	DtMinDynamicTagVolumeId = 0x80000000
const unsigned int	DtMaxDynamicTagVolumeId = 0xffffffff

Function Documentation

const unsigned int DT_DLL_vrfNavigation semanticDataFromString

(

const DtString &

s

)

Checks for various semantic tags in the string and returns a semantic tag value if found.

If the string can be directly converted to an integer, this integer is returned. Returns DtNavDataTagSemanticUndefined if neither of the above conditions are met.

Variable Documentation

const int DtNavDataTagAny = -1

const int DtNavDataTagTransitionPoint = 1

const unsigned int DtNavDataTagTypeNull = 0

const unsigned int DtNavDataTagTypePointOfInterest = 1

const unsigned int DtNavDataTagTypeSoilType = 2

const unsigned int DtNavDataTagTypeSemanticInfo = 3

Indicates that the following info is an encoded soil type.

const unsigned int DtNavDataTagSemanticUndefined = 0

Indicates that the follow info is an encoded semantic data – see list below.

const unsigned int DtNavDataTagSemanticNoGo = 1

const unsigned int DtNavDataTagSemanticRoad = 2

const unsigned int DtNavDataTagSemanticPedestrianPath = 3

const unsigned int DtNavDataTagSemanticCrosswalk = 4

const unsigned int DtNavDataTagSemanticNoGoExclusive = 5

const unsigned int DtMinGeneratedTagVolumeId = 0x1

For tag volumes assigned unique IDs, half the permissible IDs are reserved for nav generation and half are reserved for dynamically added tag volumes.

const unsigned int DtMaxGeneratedTagVolumeId = 0x7fffffff

const unsigned int DtMinDynamicTagVolumeId = 0x80000000

const unsigned int DtMaxDynamicTagVolumeId = 0xffffffff