POV-Ray : Newsgroups : povray.text.scene-files : Heads Up Server Time: 28 Feb 2020 03:14:09 GMT
  Heads Up (Message 1 to 4 of 4)  
From: Melody
Subject: Heads Up
Date: 18 Jan 2020 23:05:01
Message: <web.5e238c923fc0f9be9da690110@news.povray.org>
jr wanted on screen text. object label is a bit different. this is on screen
info. one needs both, someday.

InfoDisplay2(concat("Frame: ",str(frame,0,0)),18.8)
InfoDisplay2(concat("Az ",str(360 - _rascension(),0,2)),16.6)
InfoDisplay2(concat("Dec ",str(declination(campos - lastpos),0,2)),14.4)
InfoDisplay2(concat("Roll ",str(roll,0,2)),12.2)
InfoDisplay2(concat("Alt ",str(campos.y,0,2)),10)
InfoDisplay2(concat("Cam ",str(Camera,0,0)),7.8)

this cant be done ... unless u grok 3D

#declare asa_sin = function(a,s,b) {
   sin(b) * (s / sin(pi-(a+b)))
} // ASA solve opposing side of angle2 (b)

know your trig laws.
cant run this. well maybe if you tied all loose ends,
this is just example.


Post a reply to this message


Attachments:
Download 'text.pov.txt' (6 KB)

From: jr
Subject: Re: Heads Up
Date: 18 Jan 2020 23:50:00
Message: <web.5e2398d02dd48e038c662f470@news.povray.org>
hi,

"Melody" <nomail@nomail> wrote:
> jr wanted ...

very kind, I'm sure, but, mix-up, you got the wrong person.


regards, jr.


Post a reply to this message

From: Melody
Subject: Re: Heads Up
Date: 19 Jan 2020 01:30:00
Message: <web.5e23b0042dd48e039da690110@news.povray.org>
"jr" <cre### [at] gmailcom> wrote:
> hi,
>
> "Melody" <nomail@nomail> wrote:
> > jr wanted ...
>
> very kind, I'm sure, but, mix-up, you got the wrong person.
>
>
> regards, jr

right.
> > Kurtz le pirate


Post a reply to this message

From: Melody
Subject: Re: Heads Up
Date: 20 Jan 2020 10:35:00
Message: <web.5e25818b2dd48e039da690110@news.povray.org>
BIG correction ...
Here is text2.inc for labels and heads up.

You have invertmatrix(), rotation(r,axis,pnt),
and stuff you need to swim in 3D, or mathematically drown.


Post a reply to this message


Attachments:
Download 'label_maker_headsup.zip' (8 KB)

Copyright 2003-2008 Persistence of Vision Raytracer Pty. Ltd.