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ClutterInputDevice: Store the cursor coordinate state as floating point

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To support sub-pixel motion events coming from relative events, the
fraction part needs to be stored in the input device state as well. To
do this, simply change the current type from gint to gfloat.

https://bugzilla.gnome.org/show_bug.cgi?id=736413
This commit is contained in:
Jonas Ådahl 2014-09-14 13:58:11 +02:00
parent 281a57a6a3
commit a182d4befa
2 changed files with 8 additions and 8 deletions
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12
clutter/clutter-device-manager-private.h
View File

@ -65,8 +65,8 @@ typedef struct _ClutterTouchInfo
ClutterEventSequence *sequence;
ClutterActor *actor;
gint current_x;
gint current_y;
gfloat current_x;
gfloat current_y;
} ClutterTouchInfo;
struct _ClutterInputDevice
@ -106,8 +106,8 @@ struct _ClutterInputDevice
ClutterStage *stage;
/* the current state */
gint current_x;
gint current_y;
gfloat current_x;
gfloat current_y;
guint32 current_time;
gint current_button_number;
ClutterModifierType current_state;
@ -161,8 +161,8 @@ void _clutter_input_device_remove_event_sequence (ClutterInputDev
ClutterEvent *event);
void _clutter_input_device_set_coords (ClutterInputDevice *device,
ClutterEventSequence *sequence,
gint x,
gint y,
gfloat x,
gfloat y,
ClutterStage *stage);
void _clutter_input_device_set_state (ClutterInputDevice *device,
ClutterModifierType state);

4
clutter/clutter-input-device.c
View File

@ -417,8 +417,8 @@ _clutter_input_device_ensure_touch_info (ClutterInputDevice *device,
void
_clutter_input_device_set_coords (ClutterInputDevice *device,
ClutterEventSequence *sequence,
gint x,
gint y,
gfloat x,
gfloat y,
ClutterStage *stage)
{
g_return_if_fail (CLUTTER_IS_INPUT_DEVICE (device));