729593c022
* changed font sizes to better values * rename gui_templates.h to FontHelper.h * replace hardcoded values with constants * make knob labels use small font * code review from michael * more consolidation * Fix text problem in Vectorscope Fix a problem with cutoff text in Vectorscope. During the constructor call of `LedCheckBox` the method `LedCheckBox::onTextUpdated` is triggered which sets a fixed size that fits the pixmap and the text. After instantiating the two instances in `VecControlsDialog` the constructor then set a minimum size which overrode the fixed size that was previously set. This then led to text that was cutoff. --------- Co-authored-by: Michael Gregorius <michael.gregorius.git@arcor.de>
Vectorscope plugin
Overview
Vectorscope is a simple stereo field visualizer. Samples are plotted into a graph, with left and right channels providing the coordinates. Previously drawn samples quickly fade away and are continuously replaced by new samples, creating a real-time plot of the most recently played samples.
Similar to other effect plugins, the top-level widget is VecControlDialog. It displays configuration knobs and the main VectorView widget. The back-end configuration class is VecControls, which holds all models and configuration values.
VectorView computes and shows the plot. It gets data for processing from the Vectorscope class, which handles the interface with LMMS. In order to avoid any stalling of the realtime-sensitive audio thread, data are exchanged through a lockless ring buffer.
Changelog
1.0.0 2019-11-21
- initial release