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(Windows) Add MOUSE_HWHEEL support

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This commit is contained in:
twinaphex 2015-03-12 13:35:37 +01:00
parent e366a6eaa2
commit 0b5105433f
1 changed files with 21 additions and 1 deletions
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22
input/drivers/dinput.c
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@ -56,7 +56,7 @@ struct dinput_input
int mouse_rel_y; int mouse_rel_y;
int mouse_x; int mouse_x;
int mouse_y; int mouse_y;
bool mouse_l, mouse_r, mouse_m, mouse_wu, mouse_wd; bool mouse_l, mouse_r, mouse_m, mouse_wu, mouse_wd, mouse_hwu, mouse_hwd;
struct pointer_status pointer_head; /* dummy head for easier iteration */ struct pointer_status pointer_head; /* dummy head for easier iteration */
}; };
@ -315,6 +315,18 @@ static int16_t dinput_mouse_state(struct dinput_input *di, unsigned id)
di->mouse_wd = false; di->mouse_wd = false;
return state; return state;
} }
case RETRO_DEVICE_ID_MOUSE_HORIZ_WHEELUP:
{
int16_t state = di->mouse_hwu ? 1 : 0;
di->mouse_hwu = false;
return state;
}
case RETRO_DEVICE_ID_MOUSE_HORIZ_WHEELDOWN:
{
int16_t state = di->mouse_hwd ? 1 : 0;
di->mouse_hwd = false;
return state;
}
case RETRO_DEVICE_ID_MOUSE_MIDDLE: case RETRO_DEVICE_ID_MOUSE_MIDDLE:
return di->mouse_m; return di->mouse_m;
} }
@ -559,6 +571,14 @@ bool dinput_handle_message(void *dinput, UINT message, WPARAM wParam, LPARAM lPa
di->mouse_wd = true; di->mouse_wd = true;
} }
break; break;
case WM_MOUSEHWHEEL:
{
if (((short) HIWORD(wParam))/120 > 0)
di->mouse_hwu = true;
if (((short) HIWORD(wParam))/120 < 0)
di->mouse_hwd = true;
}
break;
} }
return false; return false;
} }