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- On Sat, 7 Jan 1995, MenTaT - !Productions wrote:
-
- > I just installed the Turbo Plus extension from the August 94 issue of CU,
- > but my problem is that I have no idea of the syntax of most of the
- > commands. The ones I'm most interested in are the Plane commands. I
- > assume that Plane Offset works like Screen Offset, but it doesn't seem to
- > do anything.
- >
- > I ran the following program :
- >
- > Curs Off : Flash Off : Paper 0 : Cls
- > For R=100 To 10 Step -5
- > Inc A
- > Ink A
- > Circle 160,100,R
- > Paint 160,100
- > Next
- > Do
- > Add Q,1,1 To 100
- > Plane Offset 0,1,Q,0
- > Wait Vbl
- > Loop
- You have to use Plane Update command to refresh display.
- I.e
-
- Do
- Wait Vbl
- Plane Offset screen,plane,x,y
- Plane Update screen
- Loop
-
- I'm not sure, but I think you have to clear previous plane offset values
- before setting new plane offsets. You can achieve this by putting a
- Plane Offset screen,plane,-1,-1 command after the Wait Vbl...
-
- >
- > And all it did was draw the circles and then sit there...
- >
- > So, is the format of Plane Offset
- > Plane Offset screen#,plane#,xoff,yoff
- Yes it is, well at least I believe it is...
- >
- > and if so, why didn't it do anything?
- >
- > (And how do I use the starfield thing, and why doesn't the
- > LightSpeed.AMOS demo work? It just causes a System Failure (8000 0003))
- >
- > Thanks!
- >
- > --
- > GCS -d+ H+ s++:- g+ p? !au a- w+++ !Productions 1995
- > v* C+++ UB+++A++++ P++ L++ E+ N+++ http://satelnet.org/~mentat/
- > K+ !W--- M-- V po- Y+ t++ 5+ jx G?
- > R tv++ D- B--- e+ u** h f r++ !n y+ "No matter where you go, there you are."
- >
- >
-
- Petri Hakkinen
- mystic@tlti.tokem.fi
-
-
-