mirror of
https://github.com/jeremytammik/RevitSdkSamples.git
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Jeremy Tammik
39 lines
3.0 KiB
Plaintext
39 lines
3.0 KiB
Plaintext
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\viewkind4\uc1\pard\ltrpar\nowidctlpar\b\f0\fs20 Application:\b0 MeasurePanelArea\line\b Revit Platform:\b0 All\line\b Revit Version:\b0 2011.0\line\b First Released For:\b0 2010.\f1 0\f0\line\b Programming Language:\b0 C#\line\b Skill Level:\b0 Beginning\line\b Category:\b0 Geometry\f1\par
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\b\f0 Type:\b0 ExternalCommand\line\line\b Subject:\b0 Divided surface panel measurement and modification\par
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\par
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\b Summary:\b0 \line Measure the area of curtain panels in divided surfaces. Identify panels with area greater than and less than user-specified values. A text file is created in the same folder as the sample DLL file listing the area and element ID of every panel.\par
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\b\f2\par
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\f0 Classes:\b0 \par
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\tab Autodesk.Revit.UI.IExternalCommand\par
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\f1\fs22\tab Autodesk.Revit.DB.DividedSurface\par
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\tab Autodesk.Revit.DB.Panel\par
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\b\f2\fs20\par
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\f0 Project Files:\par
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\cf1\b0\par
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\cf0 Command.cs\par
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\tab This file contains the MeasurePanelArea class and is invoked when the external command runs\par
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\par
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FormPanelArea.cs\par
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\tab Creates the user interface and computes the areas in the \cf2\f3 btnCompute_Click\cf0\f0 event.\par
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\par
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\b Description:\b0 \par
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\pard\ltrpar\nowidctlpar\fi-360\li720 1.\tab Find panel families loaded into the massing family\par
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2.\tab Create a List containing the selected DividedSurface elements. If no DividedSurface elements are selected, include all DividedSurface elements in the model.\par
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3.\tab Find all panels in the DividedSurface elements. The panels are FamilyInstance elements returned by the DividedSurface.GetTileFamilyInstance(GridNode, tileIndex) method.\par
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4.\tab Get the area of each panel using FamilyInstance.get_Geometry(opt)\par
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\pard\ltrpar\nowidctlpar\fi-360\li1440 a.\tab For partial border panels, get_Geometry returns the panel geometry in a Solid object\par
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b.\tab For uncut panels, their geometry is found through Instance.SymbolGeometry.Objects\par
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\pard\ltrpar\nowidctlpar\fi-360\li720 5.\tab Change the FamilyInstance.Symbol based on the panel area relative to the range specified by the user in the dialog box.\par
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\pard\ltrpar\nowidctlpar\b\f2\par
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\f0 Instructions:\cf1\b0 \cf0\par
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\pard\ltrpar\nowidctlpar\fi-360\li720\tx360 1.\tab Create one or more massing forms with divided surface(s) and panels applied to these surfaces\par
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\pard\ltrpar\nowidctlpar\fi-360\li720 2.\tab If you don't want to analyze all divided surfaces in the model, select the surfaces of interest.\par
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3.\tab Run this command\par
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4.\tab Enter maximum and minimum values to define the range of allowable panel area\par
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5.\tab Select the panel types to be used to identify panels that are below, above, and within the range.\par
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6.\tab Push "Compute"\par
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\pard\ltrpar\nowidctlpar\fi-360\li360\par
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}
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