graesslin created this revision. graesslin added reviewers: KWin, Plasma on Wayland, bshah. Restricted Application added subscribers: kwin, plasma-devel. Restricted Application added projects: Plasma on Wayland, KWin.
REVISION SUMMARY The new effect is based on the mouse click effect and uses the same rendering code (this could be improved by merging them better). Unlike mouse click there is no keyboard shortcut needed to activate: as soon as the effect is loaded all touch points are visualized. The visualization creates an animated circle for each touch down position, motion and up position. The ids are tracked and each touch id gets the same color. The first ten different touch ids get a different color. As touch ids are stable the first finger will always have the same color. REPOSITORY rKWIN KWin BRANCH touch-points-effect REVISION DETAIL https://phabricator.kde.org/D2464 AFFECTED FILES autotests/test_builtin_effectloader.cpp effects/CMakeLists.txt effects/effect_builtins.cpp effects/touchpoints/touchpoints.cpp effects/touchpoints/touchpoints.h EMAIL PREFERENCES https://phabricator.kde.org/settings/panel/emailpreferences/ To: graesslin, #kwin, #plasma_on_wayland, bshah Cc: plasma-devel, kwin, lesliezhai, ali-mohamed, hardening, jensreuterberg, abetts, sebas
