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| author | ManoloFLTK <41016272+ManoloFLTK@users.noreply.github.com> | 2019-08-18 21:56:12 +0200 |
|---|---|---|
| committer | ManoloFLTK <41016272+ManoloFLTK@users.noreply.github.com> | 2019-08-18 21:56:12 +0200 |
| commit | 8c39007b265d978ed16adc06b7b1f56c508f7f51 (patch) | |
| tree | 517b86228b0e498a3462224c0e9e74a6e94ddb0f /examples | |
| parent | 8070d645a906ef88b85a1939bea8af649bf8dbe8 (diff) | |
Improved implementation of layer-backed views under macOS ≥ 10.14
This new implementation does all screen drawing through the drawRect: method.
The benefit is that [[NSGraphicsContext currentContext] CGContext] provides
a system-built drawing context whose product ultimately appears on screen.
Feed-back from the fldigi FLTK application shows that this procedure is
measurably faster that the previous one when drawing a rapidly changing image.
Diffstat (limited to 'examples')
0 files changed, 0 insertions, 0 deletions