Implement PLOOPY_DRAGSCROLL_INVERT option, which inverts the ploopy trackball's DRAG_SCROLL's vertical scroll direction. (#12032)

4 years ago · ef49a9243b
parent db7c8562ed
commit ef49a9243b
1 changed files with 5 additions and 0 deletions
--- a/keyboards/ploopyco/trackball/trackball.c
+++ b/keyboards/ploopyco/trackball/trackball.c
@ -255,7 +255,12 @@ void pointing_device_task(void) {

    if (is_drag_scroll) {
        mouse_report.h = mouse_report.x;
+#ifdef PLOOPY_DRAGSCROLL_INVERT
+        // Invert vertical scroll direction
+        mouse_report.v = -mouse_report.y;
+#else
        mouse_report.v = mouse_report.y;
+#endif
        mouse_report.x = 0;
        mouse_report.y = 0;
    }