Hello;
What is usage of $BBX,$BBY,$BBZ? (and $BBX2,$BBY2,$BBZ2)?
Can you give me some practical examples?
Thanks.
What is usage of $BBX,$BBY,$BBZ ?
1426 1 0- Masoud
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- protozoan
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They are (pretty much, as I understand) deprecated these days, and have a modern equivalent in vex (relbbox() ).
But basically, there are a lot of uses for the current position within the bounding box. For example: if you want to color something along its height, but independent of world size (for example: no matter how big the cake is, the top 10% should always be covered in sugar coating). For that you need to know where the current point is in relation to the bounding box.
But basically, there are a lot of uses for the current position within the bounding box. For example: if you want to color something along its height, but independent of world size (for example: no matter how big the cake is, the top 10% should always be covered in sugar coating). For that you need to know where the current point is in relation to the bounding box.
Martin Winkler
money man at Alarmstart Germany
money man at Alarmstart Germany
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