Is it possible to add a background mask to text in BricsCAD?

Short Answer

Yes — in BricsCAD, you can add a background mask to text most commonly through the text editor or Properties using MTEXT for multline text. This places an opaque fill behind the text so it reads clearly over geometry. Limitation: this standard method does not apply the same way to all single-line text objects.

What You Need to Know Before

Warning: Background masks can hide important linework, dimensions, or hatch details underneath the text, especially in dense annotation areas. A common failure is masking text inside blocks or xrefs and then assuming the covered geometry is actually deleted rather than only visually obscured.

How to Add a Background Mask to Text in BricsCAD

  • Command: MTEXT

  • Shortcut: MT

  • Quick Steps:

    1. Select the MText object, then open the Text Editor from the Ribbon or by double-clicking the text.
    2. In the editor or Properties panel, enable Background mask.
    3. Set the mask option such as Use drawing background color and adjust the Border offset factor if needed.

Variables & Settings

  • Key Setting: Background mask in the MText editor or Properties

  • Expert Setting: Use Use drawing background color for standard office drafting, or choose a specific fill color if the drawing will be plotted with nonstandard backgrounds. The Border offset factor controls how much clear space appears around the text.

Why it Fails

  • Cause 1 (Geometry): The text may be single-line text instead of MText, so the expected background mask controls are not available in the same way.

  • Cause 2 (layers/Locks): The text object may be on a locked layer, preventing edits to its mask settings.

  • Cause 3 (Command/Logic): The user edits text content but does not enable the actual Background mask option, or expects wipeout-like behavior from plain text without using MText properties.

Quick Fix & Best Practice

  • Quick Fix: Convert the note to MText with MTEXT, then enable Background mask in Properties and increase the border offset slightly for readability.

  • Manager’s Verdict: Use background masks for notes over hatch, survey linework, or complex plans, but avoid overusing them in production sheets where they can conceal design information and create plotting confusion.

FAQ

Can I add a background mask to single-line text in BricsCAD?
Usually not with the same standard MText mask workflow; MText is the preferred method.

Does a background mask delete objects behind the text?
No, it only visually hides them.

Can I change the size of the mask border?
Yes, adjust the border offset factor in the text settings or Properties.

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