![](../icons/Help.png) | CDUCopyLineMasked Method |
Copy a line, prune items based on a mask channel
Available since Oasis montaj version: 5.0.8
License: Available to anyone.
Namespace: Geosoft.Desktop.GXNetXAssembly: geosoft.desktop.gxnetx (in geosoft.desktop.gxnetx.dll)
Notes
The input line's channel data is ReFidded to the mask
channel, and then pruned from the output line data,
based on the value of the VVU_PRUNE_XXX variable.
For <define>VVU_PRUNE_DUMMY</define>, only those items where the mask channel
value is not a dummy are retained, while the complement
is retained for VV_PRUNE_VALID.
Syntaxpublic static void CopyLineMasked(
CGXNETCore gxNetShared,
CDB db,
int i_line,
int mask,
int prune,
int o_line
)
Public Shared Sub CopyLineMasked (
gxNetShared As CGXNETCore,
db As CDB,
i_line As Integer,
mask As Integer,
prune As Integer,
o_line As Integer
)
public:
static void CopyLineMasked(
CGXNETCore^ gxNetShared,
CDB^ db,
int i_line,
int mask,
int prune,
int o_line
)
static member CopyLineMasked :
gxNetShared : CGXNETCore *
db : CDB *
i_line : int *
mask : int *
prune : int *
o_line : int -> unit
Parameters
- gxNetShared
- Type: GeoEngine.Core.GXNetXCGXNETCore
A shared CGXNETCore - db
- Type: GeoEngine.Core.GXNetXCDB
Database Object - i_line
- Type: SystemInt32
Input Line Symbol [<define>DB_LOCK_READONLY</define>] - mask
- Type: SystemInt32
Mask Channel Symbol [<define>DB_LOCK_READONLY</define>] - prune
- Type: SystemInt32
<define>VVU_PRUNE</define> - o_line
- Type: SystemInt32
Output Line Symbol [<define>DB_LOCK_READWRITE</define>]
See Also