graphics draw lines and vectors

[human fly]

i hope this is a useful title for this. i’ll chuck out
the question while i look at earlier topics i’ve found
on the subject – and hope that dasfaker is around to
have a chat with, as i’m looking at his XP30 panel for
guidance on this. the instrument i’m doing has similarities,
the Roland D-110, with 4 partials (tones, for XP/JV), so it
is loosely related. and i’m also interested in how the vectors
work – lol, because i’m getting some freaky interesting shapes !
-i think there’s a lot of fun to be had here-

i’ve successfully made 5-stage envelopes with switchable
sustain stage, and Amplitude Bias curves, and now i’m attacking
the single-point Filter Bias – which is currently the wrong way
up or something… ? … probably because i’m approaching it
with an earlier lua method structure. and i’ll probably figure
something out later on when i look at it again.

basically, i’m hacking away at this, getting results more or
less by trial and error, and i’d like to be a bit more directed 🙂

if anyone’s good at vector maths, i’m not, really, so some
discussion and explanation would be cool.

(edit: on reading, there is some excellent info in topics on
the forum, indeed. i hope it is all backed up! and does not
suddenly vanish some day !)

[human fly]

here are topics related that i’m looking at btw:

LookAndFeel()

uiEnvelope Status

How to use uiEnvelope component?

[Author]

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