Touch controls (#2053)

* WIP touch controls

* Action icons

* Updates

* Don't mutate freeCamera config; allow switching between touch and controller cam

* Wow

* Fix build & add Skip button

* Fix build & add settings

* RCSS cleanup

* Dpad and fishing, might redo

* Add menu mouse controls

* More pointer & fix icons

* Optimizations & introduce layout system

* Update aurora

* Implement touch controls layout editor

* Cleanup & fixes

* Allow disabling mouse/touch in menus

* More fixes

src/d/d_msg_scrn_explain.cpp

@@ -643,6 +643,10 @@ f32 dMsgScrnExplain_c::getAlphaRatio() {
 bool dMsgScrnExplain_c::checkTriggerA() {
     if (mDoCPd_c::getTrigA(PAD_1)) {
         return true;
+#if TARGET_PC
+    } else if (mpSelect_c != NULL && mpSelect_c->consumePointerClick()) {
+        return true;
+#endif
     } else {
         return false;
     }