Archive for the ‘ Papervision3D ’ Category

vizualpv3d

Interesting tool for editing 3d Papervision Models.

Link:vizualpv3d
Download:vizualpv3d.zip

2010
03/02
CATEGORY
AS3
Papervision3D
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2D to 3D Photo with Delaunay triangulation

Interesting Flex app for modeling your face from 2 photos.

Source: http://www.neuroproductions.be/experiments/fle_delaunay_triangulation/
Flex Project:TrangulateFace.zip

2010
02/07
CATEGORY
Actionscript
Flex
Papervision3D
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How to get Pixel Precision in PV3D

Surfing the web I found an interesting post in Everyday Flash , it explains how to get Pixel Precision in PV3D ( Getting a textured object show his texture with a 1:1 aspect relation )

To position the object we use this formula:

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3dobj.z = (camera.zoom * camera.focus) - Math.abs(camera.z)

And to get x,y 2D coordinates of the 3D object this one:

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screenPosX = 3dobj.screen.x + viewport.viewportWidth / 2;
screenPosY = 3dobj.screen.y + viewport.viewportHeight / 2;
2009
04/19
CATEGORY
AS3
Papervision3D
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