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authormarha <marha@users.sourceforge.net>2009-10-04 19:13:27 +0000
committermarha <marha@users.sourceforge.net>2009-10-04 19:13:27 +0000
commit77a4732b0637493966889fe3545966fdc12a1b5e (patch)
tree42ab7f9667a7b3bdd89e6bb5c50793dad170b974 /xorg-server/dix/getevents.c
parent67b353c9ce039b254ba2e92cd6f842c505a8bd21 (diff)
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Updated to
xkeyboard-config-1.7 pixman-0.16.2 libX11-1.3 libXinerama-1.1 xkbcomp-1.1.1 recordproto-1.14 xineramaproto-1.2 inputproto-2.0 compositeproto-0.4.1 xorg-server-1.7.0
Diffstat (limited to 'xorg-server/dix/getevents.c')
-rw-r--r--xorg-server/dix/getevents.c18
1 files changed, 16 insertions, 2 deletions
diff --git a/xorg-server/dix/getevents.c b/xorg-server/dix/getevents.c
index 7ddf88bad..2df32e8f5 100644
--- a/xorg-server/dix/getevents.c
+++ b/xorg-server/dix/getevents.c
@@ -578,12 +578,13 @@ GetMaximumEventsNum(void) {
static void
clipAxis(DeviceIntPtr pDev, int axisNum, int *val)
{
- AxisInfoPtr axis = pDev->valuator->axes + axisNum;
- /* InitValuatoraAxisStruct ensures that (min < max). */
+ AxisInfoPtr axis;
if (axisNum >= pDev->valuator->numAxes)
return;
+ axis = pDev->valuator->axes + axisNum;
+
/* If a value range is defined, clip. If not, do nothing */
if (axis->max_value <= axis->min_value)
return;
@@ -780,6 +781,19 @@ positionSprite(DeviceIntPtr dev, int *x, int *y, float x_frac, float y_frac,
*screeny_frac = dev->last.remainder[1];
}
+ /* Hit the left screen edge? */
+ if (*screenx <= 0 && *screenx_frac < 0.0f)
+ {
+ *screenx_frac = 0.0f;
+ x_frac = 0.0f;
+ }
+ if (*screeny <= 0 && *screeny_frac < 0.0f)
+ {
+ *screeny_frac = 0.0f;
+ y_frac = 0.0f;
+ }
+
+
old_screenx = *screenx;
old_screeny = *screeny;
/* This takes care of crossing screens for us, as well as clipping