import groovy.swing.j2d.*
def gr = new GraphicsRenderer()
gr.renderToFile("sample851a.png", 300, 225){
antialias("on")
rect( x: 0, y: 0, width: 300, height: 225,
borderColor: no){
texturePaint(x: 0, y: 0, file: 'sf2.jpg' )
filters {
motionBlur(angle:0, distance:1.0,
rotation:0, zoom:0.1, wrapEdges:false)
}
}
}
元画像(sf.jpg)
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi8RQ0gy7Pzo-_1m6QjDbJRyebCwtyMxXlnfGqu0yYxNyIzvP9mcqHgwI3TU7oCYEXBCSfcebkB2Ho3CHHYv2v4da6r1SwTQKJhqFVGGKXL0xqbmZQPinPfyH8rA-Vt9N3SCV4oFA/s320/sf2.jpg)
出力画像(sample851a.png)
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEizbwe_wootIOsO90fHVlMTp0Aczu-EBfv9cN4AuLGw30DqePkupTzgFnr34ETHu8Asnx0HiMmT6IW84rCZUmUjxM4td2xG20Wch2BYWV38xgehbkT-W2jtb-__lO3i9ElyQ34sBg/s320/sample851a.png)
動作環境
Groovy1.6.0 Beta2, JDK1.6 Update11
関連項目
Java2DとJava Image Filters(pixels)を使用して放射ブラーをかける