1. Fast wprintf
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-- Hello All.
-- I need very very fast print of values at same locations on screen =
like in example below, but this is=20
-- not enough for my application. Can somebody help me, with some other =
solution.
=20
-- In this example I have cca 8200 turns per seconds on my Athlon 700MHz
include win32lib.ew
without warning
global constant win1 =3D create( Window, "Test win",0, 200, 200, 400, =
100,({WS_CAPTION, WS_SYSMENU}) )
global constant xax =3D create( CText, "", win1, 2, 2, 300, 12,0 )
global constant start =3D create( PushButton, "Start", win1, 16, 48, 60, =
20, 0 )
atom x_cur_pos,x_size,y_cur_pos,y_size,z_cur_pos,z_size,now
integer line,code
procedure on_click_start()
x_cur_pos=3D1 y_cur_pos=3D1 z_cur_pos=3D1 x_size=3D0.0125 =
y_size=3D0.0125 z_size=3D0.0125 line=3D0 code=3D0
now=3Dtime()
while now+1 > time() do
=20
wPrintf( xax, "N: %06d G: %02d X: %1.3f Y: %1.3f Z: %1.3f =
",
{line,code/100,x_cur_pos*x_size,y_cur_pos*y_size,z_cur_pos*z_size} )
=20
x_cur_pos+=3D1 y_cur_pos+=3D1 z_cur_pos+=3D1 line+=3D1 code+=3D1=20
end while
=20
end procedure
onClick[start] =3D routine_id( "on_click_start" )
procedure onPaint_xax( integer x1, integer y1, integer x2, integer y2 )
setPenBkMode( xax, OPAQUE)
end procedure
onPaint[xax] =3D routine_id( "onPaint_xax" )
WinMain( win1, Normal )
-- Thanks
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charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META http-equiv=3DContent-Type content=3D"text/html; =
charset=3Diso-8859-1">
<META content=3D"MSHTML 5.50.4522.1800" name=3DGENERATOR>
<STYLE></STYLE>
</HEAD>
<BODY bgColor=3D#ffffff>
<DIV>-- Hello All.</DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>-- I need very very fast print of =
values at same=20
locations on screen like in example below, but this is =
</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>-- not enough for my application. =
Can=20
somebody help me, with some other solution.</FONT></DIV>
<DIV><FONT face=3DArial size=3D2> </FONT></DIV>
<DIV><FONT face=3DArial size=3D2>-- In this example I have cca 8200 =
turns per=20
seconds on my Athlon 700MHz</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT> </DIV>
<DIV><FONT face=3DArial size=3D2>include win32lib.ew<BR>without =
warning<BR>global=20
constant win1 =3D create( Window, "Test win",0, 200, 200, 400, =
100,({WS_CAPTION,=20
WS_SYSMENU}) )<BR>global constant xax =3D create( CText, "", win1, 2, 2, =
300, 12,0=20
)<BR>global constant start =3D create( PushButton, "Start", win1, 16, =
48, 60, 20,=20
0 )<BR>atom =
x_cur_pos,x_size,y_cur_pos,y_size,z_cur_pos,z_size,now<BR>integer=20
line,code</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT> </DIV>
<DIV><FONT face=3DArial size=3D2>procedure on_click_start()<BR> =
x_cur_pos=3D1=20
y_cur_pos=3D1 z_cur_pos=3D1 x_size=3D0.0125 y_size=3D0.0125 =
z_size=3D0.0125 line=3D0=20
code=3D0<BR> now=3Dtime()<BR> while now+1 > time() =
do<BR> =20
<BR> wPrintf( xax, "N: %06d G: %02d X: =
%1.3f =20
Y: %1.3f Z: =20
%1.3f ",<BR> =20
{line,code/100,x_cur_pos*x_size,y_cur_pos*y_size,z_cur_pos*z_size} =
)<BR> =20
<BR> x_cur_pos+=3D1 y_cur_pos+=3D1 z_cur_pos+=3D1 line+=3D1 =
code+=3D1 <BR> end=20
while<BR> <BR> end procedure<BR> onClick[start] =3D =
routine_id(=20
"on_click_start" )</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT> </DIV>
<DIV><FONT face=3DArial size=3D2>procedure onPaint_xax( integer x1, =
integer y1,=20
integer x2, integer y2 )<BR> setPenBkMode( xax, =
OPAQUE)<BR> =20
end procedure<BR> onPaint[xax] =3D routine_id( "onPaint_xax" =
)</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT> </DIV>
<DIV><FONT face=3DArial size=3D2>WinMain( win1, Normal )</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT> </DIV>
<DIV><FONT face=3DArial size=3D2></FONT> </DIV>
<DIV><FONT face=3DArial=20
size=3D2> &nbs=
p;  =
; --=20
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2. Re: Fast wprintf
----- Original Message -----
From: marijan.lopac1 at zg.hinet.hr
Subject: Fast wprintf
-- Hello All.
-- I need very very fast print of values at same locations on screen like in
example below, but this is
-- not enough for my application. Can somebody help me, with some other
solution.
-- In this example I have cca 8200 turns per seconds on my Athlon 700MHz
[And Derek replies]
Why? Nobody can read that fast so why bother displaying data that fast? What
problem is a fast display going to solve?
--------
Derek.
