Re: [platform-dev] SWT: Calling Windows GDI+ function that requires a pa

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Re: [platform-dev] SWT: Calling Windows GDI+ function that requires a parameter passed by reference

From: Nikita Nemkin <nikita@xxxxxxxxx>
Date: Tue, 23 Feb 2021 17:34:08 +0500
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Hi Stefan,

You should use org.eclipse.swt.internal.gdip.Rect type for the rect
parameter and flags=struct to pass it by value.
See Gdip.Graphics_SetClip(long, Rect, int) definition for an example.

What kind of functionality do you need that SWT doesn't provide?
Pattern brush from image sub-rectangle or something else?

-- 
Best regards,
Nikita Nemkin

Follow-Ups:
- Re: [platform-dev] SWT: Calling Windows GDI+ function that requires a parameter passed by reference
  - From: Stefan Kowski

References:
- [platform-dev] SWT: Calling Windows GDI+ function that requires a parameter passed by reference
  - From: Stefan Kowski

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