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a2176e6524
Added Qt sample OCCTOverview providing examples of use of OCCT API with relevant code and demonstration of results in the viewer. Off-topic: some unused images are removed from dox/introduction/images/
59 lines
2.0 KiB
Markdown
59 lines
2.0 KiB
Markdown
Qt OCCT Overview samples {#samples_qt_overview}
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==========
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1. Contents
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-----------------------
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The directory <i> samples/qt/OCCTOverview </i> contains the folders and files of the Qt OCCT Overview application:
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* Files **OCCTOverview.pro** and **OCCTOverview0.pro** are Qt project files.
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* File **genproj.bat** to denerate MS Visual Studio project.
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* File **msvc.bat** to run MS Visual Studio project.
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* File **make.sh** to build of the application on Linux.
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* Files **run.bat** and **run.sh** to runn the application.
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* Files **env.bat** and **custom.bat** are called from *genproj.bat*, *msvc.bat*, *run.bat*.
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File *custom.bat* should be defined by user to provide paths to QT directory and OCCT installation directory (see *custom.bat.template*).
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* **src** and **res** directories provide source and resources files.
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The directory <i> samples/OCCTOverview/code </i> contains the source code of samples.
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2. How to build Qt OCCT Overview application
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---------------------------------
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* Edit custom.bat file. It is necessary to define following variables:
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* **QTDIR** path to where Qt is installed
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* **CASROOT** path to where Open CASCADE binaries are installed.
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* Build the application:
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* On Windows:
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* Generate project files: `> genproj.bat vc141 win64 Debug`
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* Launch MS Visual Studio: `> msvc.bat vc141 win64 Debug`
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* Build the application using MS Visual Studio.
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* On Linux: Launch building of the application by make.sh script
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3. Running the application
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--------------------------
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* On Windows:
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~~~~
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> run.bat vc141 win64 Debug
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~~~~
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* On Linux:
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~~~~
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> run.sh
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~~~~
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4. How to use the OCCT Overview application:
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---------------------------------
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* To select a samples categogy use the *Category* menu.
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* To run concrete sample using the menu to the right of the category menu.
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* See on a souce code in the *Sample code* window. Сopy the code if needed.
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* See on a sample output in the *Output* window if it exist.
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* Zoom, pan and rotate a geometry in the mail window using the mouse.
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See hints how to use the mouse in down hints panel.
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