5 commits

Author	SHA1	Message	Date
kleines Filmröllchen	b14a64b3c8	Piano: Move to LibDSP's Classic synthesizer ... Almost all synthesizer code in Piano is removed in favor of the LibDSP reimplementation. This causes some issues that mainly have to do with the way Piano currently handles talking to LibDSP. Additionally, the sampler is gone for now and will be reintroduced with future work.	2021-11-22 22:26:17 +01:00
Andreas Kling	d47f15ab8b	LibGUI: Rename ScrollableWidget => AbstractScrollableWidget	2021-05-03 21:03:13 +02:00
kleines Filmröllchen	c1345bda3e	Userland: Piano: Optimize repaints ... The Piano application used to perform very poorly due to unnecessary draw calls. This is solved with two optimziations: 1. Don't draw the widgets as often as possible. The widgets are instead at least updated every 150ms, except for other events. 2. Don't re-draw the entire piano roll sheet. The piano roll background, excluding in-motion objects (notes, the play cursor), is only re-drawn when its "viewport" changes. A minor drawback of this change is that notes will appear on top of the pitch labels if placed at the left edge of the roll. This is IMO acceptable or may be changed by moving the text to the "foreground".	2021-04-23 22:35:49 +02:00
Brian Gianforcaro	1682f0b760	Everything: Move to SPDX license identifiers in all files. ... SPDX License Identifiers are a more compact / standardized way of representing file license information. See: https://spdx.dev/resources/use/#identifiers This was done with the `ambr` search and replace tool. ambr --no-parent-ignore --key-from-file --rep-from-file key.txt rep.txt *	2021-04-22 11:22:27 +02:00
Andreas Kling	dc28c07fa5	Applications: Move to Userland/Applications/	2021-01-12 12:05:23 +01:00

Renamed from Applications/Piano/RollWidget.h (Browse further)