- if (code == MS_WH_UP) mouse_wheel -= 1;
- if (code == MS_WH_DOWN) mouse_wheel += 1;
- if (code == MS_WH_LEFT) mouse_hwheel -= 1;
- if (code == MS_WH_RIGHT) mouse_hwheel += 1;
+ if (code == MS_WH_UP) mouse_wheel += 1;
+ if (code == MS_WH_DOWN) mouse_wheel -= 1;
+ if (code == MS_WH_LEFT) mouse_hwheel += 1;
+ if (code == MS_WH_RIGHT) mouse_hwheel -= 1;