Foxit PDF SDK
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Public Member Functions | |
PDF3DContext (PDFDoc doc) | |
Constructor, with a PDF document object. | |
PDF3DContext (PDF3DContext other) | |
Constructor, with another 3d context object. More... | |
PDF3DAnnotInstanceArray | GetPage3DAnnotArray (int page_index) |
Get 3d annot instance objects array by page index. More... | |
void | Invalidate () |
Refresh 3D Objects. More... | |
bool | IsEmpty () |
Check whether current object is empty or not. More... | |
This class represents a 3D PDF context. Before using any class or methods in this module, please ensure Foxit PDF SDK has been initialized successfully by function common.Library.Initialize with a key including "3D" module.
Currently, 3D module only supports Windows.
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Constructor, with another 3d context object.
[in] | other | Another 3d context object. |
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Get 3d annot instance objects array by page index.
[in] | page_index | Page index. Valid range: from 0 to (page_count-1). page_count is returned by function pdf.PDFDoc.GetPageCount . |
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Refresh 3D Objects.
To dynamically display 3D effects, it is necessary to modify the interface based on loop calls.
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Check whether current object is empty or not.
When the current object is empty, that means current object is useless.