[PATCH 3/3] joy.cpl: Added trace messages to show joystick input
Lucas Fialho Zawacki
lfzawacki at gmail.com
Thu Jun 7 12:44:14 CDT 2012
From: Lucas Fialho Zawacki <lfzawacki at gmail.com>
---
dlls/joy.cpl/main.c | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/dlls/joy.cpl/main.c b/dlls/joy.cpl/main.c
index 9e4148d..f3cc4bc 100644
--- a/dlls/joy.cpl/main.c
+++ b/dlls/joy.cpl/main.c
@@ -174,6 +174,20 @@ INT_PTR CALLBACK list_dlgproc(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam)
* Joystick testing functions
*
*/
+static void dump_joy_state(DIJOYSTATE* st, int num_buttons)
+{
+ int i;
+ TRACE("Ax (% 5d,% 5d,% 5d)\n", st->lX,st->lY, st->lZ);
+ TRACE("RAx (% 5d,% 5d,% 5d)\n", st->lRx, st->lRy, st->lRz);
+ TRACE("Slider (% 5d,% 5d)\n", st->rglSlider[0], st->rglSlider[1]);
+ TRACE("Pov (% 5d,% 5d,% 5d,% 5d)\n", st->rgdwPOV[0], st->rgdwPOV[1], st->rgdwPOV[2], st->rgdwPOV[3]);
+
+ TRACE("Buttons ");
+ for(i=0; i < num_buttons; i++)
+ TRACE(" %c",st->rgbButtons[i] ? 'x' : 'o');
+ TRACE("\n");
+}
+
static void poll_input(const struct Joystick *joy, DIJOYSTATE *state)
{
HRESULT hr;
@@ -205,6 +219,8 @@ static DWORD WINAPI input_thread(void *param)
int i;
poll_input(&data->joysticks[data->chosen_joystick], &state);
+ dump_joy_state(&state, data->joysticks[data->chosen_joystick].num_buttons);
+
/* Indicate pressed buttons */
for (i = 0; i < data->joysticks[data->chosen_joystick].num_buttons; i++)
if (state.rgbButtons[i])
--
1.7.9.5
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