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Typewriting animation

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cchondzik007
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Hey guys.
Could anyone help me to find a solution to procedural typewriting animation?
I need to create line of specific text which would type one character after another and start over and over when finished.
I thought this will be easy job, but it become real torture for me now ...
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Konstantin Magnus
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You could activate 'text attributes' on the font node and append a primitive wrangle which removes primitives based on their textindex number versus the time frame.

int num = nuniqueval(0, 'prim', 'textindex');
int frame = int(@Frame*0.25 % num);
if(frame < i@textindex){
    removeprim(0, i@primnum, 1);
}
https://procegen.konstantinmagnus.de/ [procegen.konstantinmagnus.de]
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tamte
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here is a simple example

Attachments:
ts_type_animation.hipnc (79.9 KB)

Tomas Slancik
FX Supervisor
Method Studios, NY
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cchondzik007
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Well this is genius !!! Unfortunately I´m not as VEX skilled yet to write such code by my own. Anyway ... thank you so much Konstantin. This works perfect!
Edited by cchondzik007 - 2022年10月11日 16:52:36
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cchondzik007
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Thank you so much Tomas as well. This is also perfect! Díky moc! :-)
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harford
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why are the attribute promote nodes not the same?

Attachments:
Screenshot (1790).png (458.1 KB)
Screenshot (1790).png (458.1 KB)

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