Hi list! I collected this script from one composition example, this script reads an array/structure and adds '.1' to the next element but only in Y. To make it in both X and Y I guess I need to add some cos() and sin() but how can I get the angle? I attached a com example as well to see the effect.
var _Vertices = []
var _Colors = []
function (__structure Vertices, __structure Colors) main (__structure
Positions)
{
var result = new Object()
var thickness = .1
if (Positions != null) {
var v = 0
var c = 0
for (var i=0; i < Positions.length; ++i) {
var pos = i/Positions.length
// var angle = Positions[i][0]-Positions[i-1.][0]
_Vertices[v++] = [ Positions[i][0],
Positions[i][1]+thickness*(1-pos), 0.0 ];
_Vertices[v++] = [ Positions[i][0],
Positions[i][1]-thickness*(1-pos), 0.0 ];
var color = [pos, pos, .5, 1.0]
_Colors[c++] = color
_Colors[c++] = color
}
}
result.Vertices = _Vertices
result.Colors = _Colors
return result
}
thank you list!
Mouse Ribbon Y wide.qtz
Description: Binary data
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