v0.3.0

It's been a while since the last update but here it is at last. It's a pretty feature packed release with a lot of bugfixes and improvements contributed by a lot of new contributors and me.

The main features i want to highlight are the new infinite grid and the copy'n paste feature.

Added

• Infinite grid
• Copy-Paste selected brush strokes with CTRL+C/CTRL+V or duplicate in one step with CTRL+D
• The selection tool can now also deselect seperate brush strokes by holding down shift
• "Save as" functionality to save a file as a new file with a new file name, while keeping the original
• Implemented "Open" and "Save" functionality in menu
• Translations: Spanish, Russian
• Open files via drag'n drop from the filesystem
• Open files via cli arguments and "Open with.." functionality on Windows
• Option to set foreground and backgound FPS in the settings menu
• Option to set the line cap in settings menu (flat & round)
• Option to change the pressure sensitivity by a fixed multilpier

Fixed

• Fixed camera position & zoom getting reset when switching between tabs
• Fixed an issue where a brush stroke disappeared if it got too long (See: #26)
• Use default canvas color from settings for newly opened tabs
• Fixed wrong pen pressure display in status bar
• Wrong scaling of cursors when switching between files
• Fixed issue where the brush tool won't activate when switching from annother program to the unfocused Lorien window

Changed

• Disabled VSync and set the fixed target FPS to 144, which results in much smoother brush strokes and a better feeling on low Hz monitors
• Lower the FPS to 10 if the window is unfocused to reduce the CPU/GPU load and save energy
• Improved camera zoom
• Switched to GLES3 backend
• Removed unimplemented color-preset ui-elements from colorpickers
• Introduced a minimum window size so it can't be resized to 0 anymore
• The selection tool now selects any brush stroke when at least one stroke point is inside the selection rectangle