Compute the CRC value of a VV and allows you to specify number of bits of floats/doubles to drop so that the CRC will be same even of this are changed.

Namespace: GeoEngine.Core.GXNetX
Assembly: geoengine.core.gxnetx (in geoengine.core.gxnetx.dll) Version: 2024.2.0.25

Syntax

C++

Copy

public int CRCInexact(
	int pul_crc,
	int float_bits,
	int double_bits
)

public int CRCInexact(
	int pul_crc,
	int float_bits,
	int double_bits
)

Public Function CRCInexact ( 
	pul_crc As Integer,
	float_bits As Integer,
	double_bits As Integer
) As Integer

Public Function CRCInexact ( 
	pul_crc As Integer,
	float_bits As Integer,
	double_bits As Integer
) As Integer

public:
int CRCInexact(
	int pul_crc, 
	int float_bits, 
	int double_bits
)

public:
int CRCInexact(
	int pul_crc, 
	int float_bits, 
	int double_bits
)

member CRCInexact : 
        pul_crc : int * 
        float_bits : int * 
        double_bits : int -> int 


member CRCInexact : 
        pul_crc : int * 
        float_bits : int * 
        double_bits : int -> int

Parameters

pul_crc: Type: SystemInt32
Previous CRC <define>CRC_INIT_VALUE</define>
float_bits: Type: SystemInt32
<define>VV_FLOAT_CRC_BITS</define>
double_bits: Type: SystemInt32
<define>VV_DOUBLE_CRC_BITS</define>

Return Value

Type: Int32
CRC Value

Remarks

Very useful for testing where the last bits of accuracy are not as important.

Reference

CVV Class

GeoEngine.Core.GXNetX Namespace

CVVAddLanguageSpecificTextSet("LST8B209BC3_0?cpp=::|nu=.");CRCInexact Method

Parameters

Return Value

Reference

CVVCRCInexact Method