Subject:
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Re: POV, LDLite and Perspective views
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Newsgroups:
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lugnet.cad
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Date:
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Wed, 3 Feb 1999 23:00:33 GMT
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Viewed:
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862 times
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Paul Gyugyi wrote:
> Wireframe is _much_ faster. About 70% of the time taken by ldlite
> for a model such as LL928 is spent filling in quads. However,
> wireframe gets messy after only a few bricks.
> I'm playing with ActiveX modellers, where you can move a slider bar
> and it will rotate a hinge or minifig arm, and I've figured I'll drop into
> wireframe mode until the user lets go of the slider.
> I'll try an sneak in a wireframe mode in 1.6, which will probably get
> released at the end of the month.
> -gyug
I''m not sure how you are doing the rendering, but what if only the active line
(piece moved since last update) is done in wireframe... since that is the only piece
"moving", if you don't have to redraw the whole rest of the model, it might help. I
don't know if this is possible given the structure of your program and how it relates
to LDAO modeller, but it was just a thought i had.
--Karim
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Message has 2 Replies:
 | | Re: POV, LDLite and Perspective views
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| (...) good idea Karim, after all, that's how LEdit does it.. fully coloring all blocks up to the current cursor point, then wireframing the current piece... i like that idea.. J (26 years ago, 4-Feb-99, to lugnet.cad)
| | | Re: POV, LDLite and Perspective views
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| (...) The big issue is redrawing just the part that has changed. It would be nice to wireframe or highlight the current piece as well, but the speed thing is for LDLite to discover (or be told) which part of the file needs redrawing. Actually, more (...) (26 years ago, 4-Feb-99, to lugnet.cad)
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Message is in Reply To:
| | Re: POV, LDLite and Perspective views
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| Wireframe is _much_ faster. About 70% of the time taken by ldlite for a model such as LL928 is spent filling in quads. However, wireframe gets messy after only a few bricks. I'm playing with ActiveX modellers, where you can move a slider bar and it (...) (26 years ago, 3-Feb-99, to lugnet.cad)
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