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STR #3535
| Application: | FLTK Library |
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| Status: | 1 - Closed w/Resolution |
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| Priority: | 4 - High, e.g. key functionality not working |
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| Scope: | 2 - Specific to an operating system |
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| Subsystem: | None |
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| Summary: | OpenGL context gets confused on Mac |
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| Version: | 1.4.0 |
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| Created By: | vigmond |
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| Assigned To: | AlbrechtS |
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| Fix Version: | None |
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| Update Notification: | |
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Trouble Report Files:
No files
Trouble Report Comments:
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| #1 | vigmond
07:45 May 19, 2020 |
| I have a subclassed FL_GL_Window into which I draw, and things works well until I open another FL_GL_Window. The context of the second window is NULL, as returned by context(). The viewport of the first window becomes that of the second window (that is, a small rectangle in the lower left corner which is the size of the second window).
It runs without this issue on Linux. I am using FL_OPENGL3 since I am need shaders.
The software is available should you feel inclined:
https://git.opencarp.org/openCARP/meshalyzer/tree/VBO
Cheers | |
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| #2 | vigmond
12:28 May 19, 2020 |
| Please ignore this. I found thew issue. I forgot to declare all windows FL_OPENGL3. It works fine. | |
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| #3 | AlbrechtS
14:08 May 24, 2020 |
| Closed on OP's request. | |
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