screen 12
x=320:y=0
x2=320:y2=480
do
cls
circle (x,y),7
circle (x2,y2),8
press$=INKEY$
IF y < 640 THEN IF press$ = "s" THEN x = x + 1
IF x > 0 THEN IF press$ = "a" THEN x = x - 1
loop until press$="q"
these qbasic problems will never quit...
Author
ok i have this:
There are two things you should keep in mind.
One, CLS is slow compared to LINE(0,0)-(640,480),0,BF
Two, there is something about waiting for the vertical sync on your monitor.
I don't remember the code, but I believe I tried to add it in my Pacman clone.
You can find it at my website: http://www.gbgames.com
Look for code that starts with WAIT something or something like that.
I hope this helps!
-------------------------
(Gorgeous graphics)+(beautiful sound effects)+(symphonic music)+(no gameplay) != Good game
[edited by - GBGames on May 6, 2002 5:51:12 PM]
One, CLS is slow compared to LINE(0,0)-(640,480),0,BF
Two, there is something about waiting for the vertical sync on your monitor.
I don't remember the code, but I believe I tried to add it in my Pacman clone.
You can find it at my website: http://www.gbgames.com
Look for code that starts with WAIT something or something like that.
I hope this helps!
-------------------------
(Gorgeous graphics)+(beautiful sound effects)+(symphonic music)+(no gameplay) != Good game
[edited by - GBGames on May 6, 2002 5:51:12 PM]
use page flipping, it goes something like this
cls
screen 7,0,1,0 ''the extra 0,1,0 is the 2nd page
do
cls
pset(x,y),3
pcopy 1,0 ''flips the page
loop while inkey$=chr$(27)'' esc
u use mode 7 but it kills the fliker
cls
screen 7,0,1,0 ''the extra 0,1,0 is the 2nd page
do
cls
pset(x,y),3
pcopy 1,0 ''flips the page
loop while inkey$=chr$(27)'' esc
u use mode 7 but it kills the fliker
Start learning a real language. QB is dead I think....
Sand Hawk
----------------
-Earth is 98% full. Please delete anybody you can.
Sand Hawk
----------------
-Earth is 98% full. Please delete anybody you can.
I fully agree that Qbasic is dead. BASIC in and of itself is dead. Even VB is barely BASIC anymore. However, programming is still programming. The constructs are the same. The methodologies differ somewhat, but the basics are still there.
Besides, he didn''t ask what you thought of his language of choice.
Go with what you know - work on what you don''t.
Landsknecht
Besides, he didn''t ask what you thought of his language of choice.
Go with what you know - work on what you don''t.
Landsknecht
This topic is closed to new replies.
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