# Synopsis

PDX_MSGT dxcr_PolygonMesh(long option, MDA_PTR orig_db_ptr, long num_upts, long num_vpts, double ***pts, int dxf_model, MDA_PTR *dxf_db_ptr)

# Purpose

Creates a DXF polygon mesh.

# Description

A DXF polygon mesh entity is created in the specified model based on data provided. The data provided must result in a valid definition.

The orig_db_ptr argument should contain the database pointer of the entity that the new entity was created from (usually this should be obtained by the calling routine via mda_GetOrigDbptr) or MDA_NULL_PTR. See the mda_intro man page for more information about predecessor entities.

This will not create the extruded form of the Polygon Mesh. If you want to extrude it, you will need to change the normal field of this entity to be something other than 0,0,1.

# Input

## option

Options (not used)

## orig_db_ptr

The database pointer of the originating entity

## num_upts

Number of points in u

## num_vpts

Number of points in v

## pts

Array of points [u_index][v_index][3]

## dxf_model

The model for creating the DXF entity or entities

# Output

## dxf_db_ptr

The database pointer of the resulting DXF entity

# Return

          DXCR_NOERR
          Low level error return
          .fi