# OEPrepareDepictionSetup¶

This namespace encodes symbolic constants used as bit-masks to indicate which parameters are being created when invoking the OEConfigurePrepareDepictionOptions function.

All

The combination of following constants:

ClearCoords

Passing this constant to the OEConfigurePrepareDepictionOptions result in generating the following default interface to configure whether the 2D coordinates of the molecule have to cleared and re-generated prior to molecule depiction.

Contents of parameter -clearcoords
Aliases : -clear
Type : bool
Allow list : false
Default : false
Simple : true
Required : false
Brief : Clears and regenerates 2D coordinates of depicted molecule


DepictOrientation

Passing this constant to the OEConfigurePrepareDepictionOptions result in generating the following default interface to configure the preferred orientation of the 2D coordinates of the molecules.

Contents of parameter -orientation
Aliases : -orient
Type : string
Allow list : false
Default : Original
Simple : true
Required : false
Legal values : Original Square Vertical Horizontal
Brief : Set the preferred orientation of 2D coordinates
Detail
Original     - no-op
Square       - orient the molecule for square images
Vertical     - orient the molecule vertically
Horizontal   - orient the molecule horizontally


SuppressHydrogens

Passing this constant to the OEConfigurePrepareDepictionOptions result in generating the following default interface to configure whether the hydrogens have to be suppressed prior to molecule depiction.

Contents of parameter -suppressH
Aliases : -sh
Type : bool
Allow list : false
Default : false
Simple : true
Required : false
Brief :  Suppress explicit hydrogens of depicted molecule
Detail
Explicit hydrogens that are necessary to represent tetrahedral stereochemistry are kept