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+--- Thread: Wow tried putting this program in the HP Guide: (/thread-12989.html)
Wow tried putting this program in the HP Guide: - tom234 - 05-19-2019 01:51 PM
Program Listing
local x1:=160, x2:=299, x3:=21 local y1:=0, y2:=240, y3:=240 local xn:=160, yn:=0;
local a, b, color;
EXPORT Sierpinski()
BEGIN
RECT();
FOR a FROM 1 TO 10000 STEP 1 DO
b:=RANDINT(2)+1;
CASE
IF b=1 THEN xn:=(xn+x1)/2; yn:=(yn+y1)/2;END; IF b=2 THEN xn:=(xn+x2)/2; yn:=(yn+y2)/2;END; IF b=3 THEN xn:=(xn+x3)/2; yn:=(yn+y3)/2;END; END;
color:=RGB(255-a/40,0,a/40); PIXON_P(IP(xn),IP(yn),color); END;
WAIT;
END;
/////
Well, it didn't work couldn't get by line 2 with an error code?
RE: Wow tried putting this program in the HP Guide: - Wes Loewer - 05-19-2019 02:21 PM
Line 2 is missing semicolons before the LOCAL keywords;
Code:
local x1:=160, x2:=299, x3:=21; local y1:=0, y2:=240, y3:=240; local xn:=160, yn:=0;or more aesthetically pleasing
Code:
local x1:=160, x2:=299, x3:=21;
local y1:=0, y2:=240, y3:=240;
local xn:=160, yn:=0;Or just put all 8 variables in one LOCAL declaration.
Code:
local x1:=160, x2:=299, x3:=21, y1:=0, y2:=240, y3:=240, xn:=160, yn:=0;Eight is the max though. If you have more than eight, you have to split them into separate LOCAL statements.
I couldn't find this program in the User Guide. What page is it on?
RE: Wow tried putting this program in the HP Guide: - DrD - 05-19-2019 02:42 PM
Code:
local x1:=160, x2:=299, x3:=21;
local y1:=0, y2:=240, y3:=240;
local xn:=160, yn:=0;
local a, b, color;
EXPORT Sierpinski()
BEGIN
RECT();
FOR a FROM 1 TO 10000 STEP 1 DO
b:=RANDINT(2)+1;
CASE
IF b=1 THEN xn:=(xn+x1)/2; yn:=(yn+y1)/2;END;
IF b=2 THEN xn:=(xn+x2)/2; yn:=(yn+y2)/2;END;
IF b=3 THEN xn:=(xn+x3)/2; yn:=(yn+y3)/2;END;
END;
color:=RGB(255-a/40,0,a/40);
PIXON_P(IP(xn),IP(yn),color);
END;
WAIT;
END;RE: Wow tried putting this program in the HP Guide: - DrD - 05-19-2019 02:57 PM
How about 10 of them?
Code:
local x1:=160, x2:=299, x3:=21;
local y1:=0, y2:=240, y3:=240;
local xn:=160, yn:=0;
local a, b, color;
EXPORT Sierpinski()
BEGIN
RECT();
FOR N FROM 1 TO 10 DO
FOR a FROM 1 TO 10000 STEP 1 DO
b:=RANDINT(2)+1;
CASE
IF b=1 THEN xn:=(xn+x1)/2; yn:=(yn+y1)/2;END;
IF b=2 THEN xn:=(xn+x2)/2; yn:=(yn+y2)/2;END;
IF b=3 THEN xn:=(xn+x3)/2; yn:=(yn+y3)/2;END;
END;
color:=RGB(255-a/40,0,a/40);
PIXON_P(IP(xn),IP(yn),color);
END;
WAIT(2);
END;
END;RE: Wow tried putting this program in the HP Guide: - tom234 - 05-19-2019 04:44 PM
(05-19-2019 02:57 PM)DrD Wrote: How about 10 of them?
Code:
local x1:=160, x2:=299, x3:=21;
local y1:=0, y2:=240, y3:=240;
local xn:=160, yn:=0;
local a, b, color;
EXPORT Sierpinski()
BEGIN
RECT();
FOR N FROM 1 TO 10 DO
FOR a FROM 1 TO 10000 STEP 1 DO
b:=RANDINT(2)+1;
CASE
IF b=1 THEN xn:=(xn+x1)/2; yn:=(yn+y1)/2;END;
IF b=2 THEN xn:=(xn+x2)/2; yn:=(yn+y2)/2;END;
IF b=3 THEN xn:=(xn+x3)/2; yn:=(yn+y3)/2;END;
END;
color:=RGB(255-a/40,0,a/40);
PIXON_P(IP(xn),IP(yn),color);
END;
WAIT(2);
END;
END;
/////
It works thank you know I know it's me.
RE: Wow tried putting this program in the HP Guide: - cyrille de brébisson - 05-20-2019 04:43 AM
Hello,
export Sier2()
begin
rect;
local a=#0;
while a<#160 do
local b= #0;
while b<#160 do
pixon_p(a and b, a or b, 0);
b:= b+#1;
end;
a:= a+#1;
end;
freeze;
end;
Cyrille