Geometry - Compare CAD Dimensions vs As-Build

📏 Geometry_Compare CAD Dimensions

Geometry_Compare CAD Dimensions. This script allows users to measure selected CAD lines, compare their actual dimensions with nominal values, and visualize deviations using color-coded tolerance feedback. It generates a detailed measurement report at the end.

Requirements: 

• Select one or more CAD lines in the project.

• Lines should represent design measurements from CAD software. 

Steps:

1. Select the lines that represent measurements from CAD software.
   
   

2. Run the Script

• Automatically detects selected lines.

• Highlights the active line in blue (10px, semi-transparent).
  
  

3. Measurement Dialog

Displays line info: name, length, number of points, direction.

Allows user to:

• Set Good and Warning tolerances. Define tolerance for green color and for yellow color.

• Choose arrow style: built-in, custom segments, or none.

• Add optional notes.
  
  

4. Click the Start Measuring

• User selects two points to define the measured length.

• The script aligns the dimension line to the line’s primary axis (X, Y, or Z).

• Calculates deviation from nominal length.

Tolerance Evaluation

• Green: within good tolerance.

• Yellow: within warning tolerance.

• Red: outside tolerance.

Displays status with emoji and color-coded feedback.

5. Measure Label & Report Generation

• Creates a label at the midpoint with deviation info.

• Stores all measurements and generates a summary report.

Notes:

• Press ESC at any time to exit loop mode.

• Ideal for validating CAD geometry against real-world measurements.