Auto-dimensioning REVIT models
Examples can include a system for auto-dimensioning part assemblies in REVIT or other software. A plugin can receive an identifier of a part assembly that is displayed on a graphical user interface (“GUI”). The plugin can determine a dimensioning rule based on the part identifier and dynamically select first and second reference points based on the dimensioning rule. Based on these rules, the plugin can calculate a dimension represented by the first and second reference points. This can include measuring a distance different than the distance between the first and second reference points. Then, the system can display the dimension outside a boundary of the part assembly.
1. A method for dynamic auto-dimensioning for REVIT, comprising:
receiving, at a dimensioning engine, an identifier of a part assembly, wherein the part assembly is displayed on a graphical user interface (“GUI”);
determining a dimensioning rule based on the part identifier, wherein determining the dimensioning rule includes determining a duct type from at least a round duct and rectangular duct, wherein different dimensioning rules apply to the different duct types;
dynamically selecting first and second reference points based on the dimensioning rule;
calculating a dimension represented by the first and second reference points, wherein the calculating includes measuring a distance different than the distance between the first and second reference points; and
displaying, on the GUI, the dimension outside a boundary of the part assembly.
2. The method of claim 1 , wherein determining the dimensioning rule includes determining an intersection type for two parts in the part assembly, wherein the intersection type includes at least one of a tee, a tab, and a turn, and wherein different dimensioning rules correspond to the intersection types.
3. The method of claim 1 , wherein the displaying includes generating a template that includes multiple views of the part assembly, wherein the dimension is displayed differently for two of the views based on orientation of the part assembly.
4. The method of claim 1 , wherein the assembly includes a tee intersection for first and second parts, wherein dimension is calculated based on a measurement to a measurement point that is placed based such a line between the first reference point and measurement point is parallel to the second part and a line between the second reference point and the measurement point is parallel to the first part.
5. The method of claim 1 , wherein the dimensioning rule is selected from a table of dimensioning rules, and wherein the table includes exceptions for particular part combinations.
6. The method of claim 1 , further comprising determining which of a plurality of dimensions are visible, wherein displaying the dimension is based on the dimension being determined to be visible.
7. A non-transitory, computer-readable medium containing instructions for dynamic auto-dimensioning for computer-aided design, wherein a processor executes the instructions to perform stages comprising:
receiving, at a dimensioning engine, an identifier of a part assembly, wherein the part assembly is displayed on a graphical user interface (“GUI”);
determining a dimensioning rule based on the part identifier, wherein determining the dimensioning rule includes determining a duct type from at least a round duct and rectangular duct, wherein different dimensioning rules apply to the different duct types;
dynamically selecting first and second reference points based on the dimensioning rule;
calculating a dimension represented by the first and second reference points, wherein the calculating includes measuring a distance different than the distance between the first and second reference points; and
displaying, on the GUI, the dimension outside a boundary of the part assembly.
8. The non-transitory, computer-readable medium of claim 7 , wherein determining the dimensioning rule includes determining an intersection type for two parts in the part assembly, wherein the intersection type includes at least one of a tee, a tab, and a turn, and wherein different dimensioning rules correspond to the intersection types.
9. The non-transitory, computer-readable medium of claim 7 , wherein the displaying includes generating a template that includes multiple views of the part assembly, wherein the dimension is displayed differently for two of the views based on orientation of the part assembly.
10. The non-transitory, computer-readable medium of claim 7 , wherein the assembly includes a tee intersection for first and second parts, wherein dimension is calculated based on a measurement to a measurement point that is placed based such a line between the first reference point and measurement point is parallel to the second part and a line between the second reference point and the measurement point is parallel to the first part.
11. The non-transitory, computer-readable medium of claim 7 , wherein the dimensioning rule is selected from a table of dimensioning rules, and wherein the table includes exceptions for particular part combinations.
12. The non-transitory, computer-readable medium of claim 7 , the stages further comprising determining which of a plurality of dimensions are visible, wherein displaying the dimension is based on the dimension being determined to be visible.
13. A system for dynamic auto-dimensioning for computer-aided design, comprising:
a processor that executes instructions for running a design application having an application programming interface (“API”);
a memory that includes code for a plugin, the plugin interacting with the API to cause the processor to perform stages comprising:
receiving, at a dimensioning engine, an identifier of a part assembly, wherein the part assembly is displayed on a graphical user interface (“GUI”);
determining a dimensioning rule based on the part identifier, wherein determining the dimensioning rule includes determining a duct type from at least a round duct and rectangular duct, wherein different dimensioning rules apply to the different duct types;
dynamically selecting first and second reference points based on the dimensioning rule;
calculating a dimension represented by the first and second reference points, wherein the calculating includes measuring a distance different than the distance between the first and second reference points; and
displaying, on the GUI, the dimension outside a boundary of the part assembly.
14. The system of claim 13 , wherein determining the dimensioning rule includes determining an intersection type for two parts in the part assembly, wherein the intersection type includes at least one of a tee, a tab, and a turn, and wherein different dimensioning rules correspond to the intersection types.
15. The system of claim 13 , wherein the displaying includes generating a template that includes multiple views of the part assembly, wherein the dimension is displayed differently for two of the views based on orientation of the part assembly.
16. The system of claim 13 , wherein the assembly includes a tee intersection for first and second parts, wherein dimension is calculated based on a measurement to a measurement point that is placed based such a line between the first reference point and measurement point is parallel to the second part and a line between the second reference point and the measurement point is parallel to the first part.
17. The system of claim 13 , the stages further comprising determining which of a plurality of dimensions are visible, wherein displaying the dimension is based on the dimension being determined to be visible.