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Added more Polar effects and corrected documentation.

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This commit is contained in:
ippo615
2013-12-07 12:36:48 -05:00
parent 19ed9c79a6
commit 827caaa451
2 changed files with 181 additions and 2 deletions
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5
src/filters/Polar.js
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@@ -2,7 +2,8 @@
/**
* ToPolar Filter. Converts image data to polar coordinates. Performs
* w*h*4 pixel reads and w*h pixel writes.
* w*h*4 pixel reads and w*h pixel writes. The r axis is placed along
* what would be the y axis and the theta axis along the x axis.
* @function
* @author ippo615
* @memberof Kinetic.Filters
@@ -32,7 +33,7 @@
rad = Math.sqrt( x*x + y*y );
rMax = (rad > rMax)?rad:rMax;
// We'll be uisng x as the radius, and y as the angle (theta=t)
// We'll be uisng y as the radius, and x as the angle (theta=t)
var rSize = ySize,
tSize = xSize,
radius, theta;