![](../icons/Help.png) | CDUPolyMask Method |
Mask against a polygon.
Available since Oasis montaj version: 5.0
License: Available to anyone with an Oasis Montaj license.
Namespace: Geosoft.Desktop.GXNetXAssembly: geosoft.desktop.gxnetx (in geosoft.desktop.gxnetx.dll)
Syntaxpublic static void PolyMask(
CGXNETCore gxNetShared,
CDB db,
int line,
int x_chan,
int y_chan,
int r_chan,
CPLY pply,
int dummy
)
Public Shared Sub PolyMask (
gxNetShared As CGXNETCore,
db As CDB,
line As Integer,
x_chan As Integer,
y_chan As Integer,
r_chan As Integer,
pply As CPLY,
dummy As Integer
)
public:
static void PolyMask(
CGXNETCore^ gxNetShared,
CDB^ db,
int line,
int x_chan,
int y_chan,
int r_chan,
CPLY^ pply,
int dummy
)
static member PolyMask :
gxNetShared : CGXNETCore *
db : CDB *
line : int *
x_chan : int *
y_chan : int *
r_chan : int *
pply : CPLY *
dummy : int -> unit
Parameters
- gxNetShared
- Type: GeoEngine.Core.GXNetXCGXNETCore
A shared CGXNETCore - db
- Type: GeoEngine.Core.GXNetXCDB
Database - line
- Type: SystemInt32
Line Handle - x_chan
- Type: SystemInt32
X Channel [<define>DB_LOCK_READONLY</define>] - y_chan
- Type: SystemInt32
Y Channel [<define>DB_LOCK_READONLY</define>] - r_chan
- Type: SystemInt32
Channel to mask [<define>DB_LOCK_READWRITE</define>] - pply
- Type: GeoEngine.Core.GXNetXCPLY
Polygon Object to use - dummy
- Type: SystemInt32
<define>DU_MASK</define>
See Also