[PD] mapping_video

[kubriel]

hallo, i made quite user friendly projection mapping abstraction for
video.
it is based on curve3d(thanks to iohannes), but with useful and fast
interface, as you know from moving rectangles in inkscape.
i used it to make this instalation
http://www.direkt.sk/_/bx/feedback/13.jpg
this is, how the interface looks
http://www.direkt.sk/_/mapping_video.png


http://www.direkt.sk/_/mapping_video.zip

mapping_video.zip, (5,9Kb):
mappingvideo-MAINPATCH.pd - to check whats going on try this
pytagoras.pd
vertex.pd
videoplayer.pd
stred_bodov.pd
video_ext.pd - this is the object itself

it is pretty big mess, i know. also names of abstractions are not very
clean, i can make it better if somebody wants to modify it. it is only
what i used, i offer to you, with hope to help somebody
have a nice day