animations: Refactor AnimatedVariable (#4911)

* animation: Refactor AnimatedVariable

This commit decomposes the AnimatedVariable class into a base class
with the common attribute to all variable types and a templated derived
type containing strongly typed info on the type being animated.

Access to the typed version is perfomed using the visitor pattern. A
utility is provided to build a visitor on the fly using lambdas.

Adding a new type to be animated should just be a matter of adding the
typed in the list defined by the ANIMABLE_TYPES macro

The size of the commit is justified by the API change in the
AnimatedVariable class. No more vec(), fl() or col() method but a unified
value() method.

* animation: Remove visitor pattern

* animation: Fix coding style

* animation: Fix coding style

1 files changed, 2 insertions, 2 deletions

diff --git a/src/managers/input/Touch.cpp b/src/managers/input/Touch.cpp
index 600df302..0b26bd30 100644
--- a/src/managers/input/Touch.cpp
+++ b/src/managers/input/Touch.cpp
@@ -34,8 +34,8 @@ void CInputManager::onTouchDown(wlr_touch_down_event* e) {
 
     if (m_sTouchData.touchFocusWindow) {
         if (m_sTouchData.touchFocusWindow->m_bIsX11) {
-            local = (g_pInputManager->getMouseCoordsInternal() - m_sTouchData.touchFocusWindow->m_vRealPosition.goalv()) * m_sTouchData.touchFocusWindow->m_fX11SurfaceScaledBy;
-            m_sTouchData.touchSurfaceOrigin = m_sTouchData.touchFocusWindow->m_vRealPosition.goalv();
+            local = (g_pInputManager->getMouseCoordsInternal() - m_sTouchData.touchFocusWindow->m_vRealPosition.goal()) * m_sTouchData.touchFocusWindow->m_fX11SurfaceScaledBy;
+            m_sTouchData.touchSurfaceOrigin = m_sTouchData.touchFocusWindow->m_vRealPosition.goal();
         } else {
             g_pCompositor->vectorWindowToSurface(g_pInputManager->getMouseCoordsInternal(), m_sTouchData.touchFocusWindow, local);
             m_sTouchData.touchSurfaceOrigin = g_pInputManager->getMouseCoordsInternal() - local;