XLibre/xf86-input-libinput
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Use floating point instead of fixed point numbers

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Signed-off-by: Jonas Ådahl <jadahl@gmail.com>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This commit is contained in:
Jonas Ådahl
2014-06-02 23:45:23 +02:00
committed by Peter Hutterer
parent 163b244ec5
commit e7f7ed9303
1 changed files with 10 additions and 10 deletions
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20
src/libinput.c
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@@ -347,14 +347,14 @@ xf86libinput_handle_motion(InputInfoPtr pInfo, struct libinput_event_pointer *ev
DeviceIntPtr dev = pInfo->dev;
struct xf86libinput *driver_data = pInfo->private;
ValuatorMask *mask = driver_data->valuators;
li_fixed_t fx, fy;
double x, y;
fx = libinput_event_pointer_get_dx(event);
fy = libinput_event_pointer_get_dy(event);
x = libinput_event_pointer_get_dx(event);
y = libinput_event_pointer_get_dy(event);
valuator_mask_zero(mask);
valuator_mask_set_double(mask, 0, li_fixed_to_double(fx));
valuator_mask_set_double(mask, 1, li_fixed_to_double(fy));
valuator_mask_set_double(mask, 0, x);
valuator_mask_set_double(mask, 1, y);
xf86PostMotionEventM(dev, Relative, mask);
}
@@ -397,7 +397,7 @@ xf86libinput_handle_axis(InputInfoPtr pInfo, struct libinput_event_pointer *even
struct xf86libinput *driver_data = pInfo->private;
ValuatorMask *mask = driver_data->valuators;
int axis;
li_fixed_t value;
double value;
if (libinput_event_pointer_get_axis(event) ==
LIBINPUT_POINTER_AXIS_VERTICAL_SCROLL)
@@ -408,7 +408,7 @@ xf86libinput_handle_axis(InputInfoPtr pInfo, struct libinput_event_pointer *even
value = libinput_event_pointer_get_axis_value(event) / DEFAULT_LIBINPUT_AXIS_STEP_DISTANCE;
valuator_mask_zero(mask);
valuator_mask_set_double(mask, axis, li_fixed_to_double(value));
valuator_mask_set_double(mask, axis, value);
xf86PostMotionEventM(dev, Relative, mask);
}
@@ -423,7 +423,7 @@ xf86libinput_handle_touch(InputInfoPtr pInfo,
int type;
int slot;
ValuatorMask *m = driver_data->valuators;
li_fixed_t val;
double val;
/* libinput doesn't give us hw touch ids which X expects, so
emulate them here */
@@ -451,10 +451,10 @@ xf86libinput_handle_touch(InputInfoPtr pInfo,
if (event_type != LIBINPUT_EVENT_TOUCH_UP) {
val = libinput_event_touch_get_x_transformed(event, TOUCH_AXIS_MAX);
valuator_mask_set_double(m, 0, li_fixed_to_double(val));
valuator_mask_set_double(m, 0, val);
val = libinput_event_touch_get_y_transformed(event, TOUCH_AXIS_MAX);
valuator_mask_set_double(m, 1, li_fixed_to_double(val));
valuator_mask_set_double(m, 1, val);
}
xf86PostTouchEvent(dev, touchids[slot], type, 0, m);