Initial public release of rem-essentials

third_party/flplusplus/src/touchpad.cpp

@@ -0,0 +1,18 @@
+#include "touchpad.h"
+#include "offsets.h"
+#include "patch.h"
+#include "config.h"
+
+// TODO: There's a bug in FL where if you play the game on a system that has a touchpad (laptop for instance),
+// then scrolling will not work at all. If you use that touchpad to scroll, then it appears that you scroll infinitely.
+// When this happens, toggling engine kill doesn't seem to work anymore either.
+// This function applies a patch that makes scrolling with a touchpad behave as you'd expect.
+// However, it completely breaks normal mouse wheel scrolling.
+// It'd be nice if a solution could be implemented that fixes touchpad scrolling without breaking mouse wheel scrolling.
+void touchpad::init()
+{
+    if (config::get_config().touchpadsupport) {
+        // Fix touchpad scrolling but break normal mouse wheel scrolling
+        patch::patch_uint8(OF_TOUCHPAD_FIX, 0x00);
+    }
+}