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palmunits: few tweaks to the palmcube example. don't loop for no reason, handle the return values of syshandleevent as expected, somewhat less stack use

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git-svn-id: trunk@37936 -
This commit is contained in:
Károly Balogh 2018-01-09 11:33:59 +00:00
parent 5f7d3e16f5
commit 31ad24023f
1 changed files with 4 additions and 4 deletions
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8
packages/palmunits/examples/palmcube.pas
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@ -179,7 +179,7 @@ var
w, h: smallint;
vr: tvertex;
scale: longint;
sx,sy: string;
sx,sy: string[64];
begin
WinGetWindowExtent(w,h);
@ -247,9 +247,9 @@ begin
prevY:=-1;
offScreen:=CreateOffscreenWin(offScrWin,scrWin,r);
repeat
EvtGetEvent(event, 20);
SysHandleEvent(event);
if (event.screenX<>prevX) or (event.screenY<>prevY) then
EvtGetEvent(event, evtWaitForever);
if not SysHandleEvent(event) and
((event.screenX<>prevX) or (event.screenY<>prevY)) then
begin
prevX:=event.screenX;
prevY:=event.screenY;