Mar 20, 2018 - Note: If you are creating a new PAT file, the PAT file and hatch pattern names must be identical. Create a header line that begins with an.

Solution: AutoCAD comes with a large array of patterns, but you can also create your own. The patterns are stores in a file extension of '.pat'. You can only put one hatch pattern in a custom.pat file, the filename and pattern name must be the same You can insert comments in your.pat file after semicolon. You must leave an empty row after the end of the last line of the hatch definition. Syntax for a hatch pattern is as follows: *pattern-name[, description] angle, x-origin,y-origin, delta-x,delta-y [, dash1, dash2.] Hatch-pattern definitions have a few rules: • The description is optional; if you include one, precede it with a comma. • Add the dash specifications only for noncontinuous lines. • You can have more than one definition line (the second line in the syntax above), creating sets of hatch definitions that combine to create the hatch pattern.

• Each definition line can be no more than 80 characters. • You can include a maximum of six dash specifications (which include spaces and dots).

• You can add spaces in the definition lines for readability. Explanation of the terms in the definition: • Angle - defines the angle lines in the hatch pattern. If you also specify an angle in the Boundary Hatch and Gradient dialog box when you place the hatch, AutoCAD adds the two angles. • X-origin - Specifies the X coordinate of the base point of the hatch pattern.

Your hatch probably won't go through 0,0; however, this point lines up sets of lines in hatch patterns, as well as aligning hatch patterns in different areas. Because all hatch patterns are calculated from the base point, the're always aligned, no matter where they actually appear in the drawing. How to savedata resident evil 3 ps1. • Y-origin - Specifies the Y coordinate of the base point of the hatch pattern. • Delta-x - Specifies the offset of successive lines. This applies only to dashed lines and is measured along the direction of the lines. Specifying a delta-x staggers each successive line by the amount that you specify, so that the dashes don't line up.

• Delta-y - Specifies the distance between lines, measured perpendicular to the direction of the lines. This applies to both continuous and dashed lines. • Dash - defines a noncontinuous line using the same system as linetype definitions: positive for a dash, negative for a space, and 0 for a dot. In order for the hatches to be available in AutoCAD's hatches list, you must save each '.pat' file here: [computer name] > System > Users > [select user] > AppData > Roaming > Autodesk > AutoCAD 20xx > Rxx.x > enu [or other language installed] > Support > save file here Example.

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