Perlinノイズで色相を変化させる
HSBモードで画面を1ピクセルのランダムな色相の点で埋め尽くします.
/**
* Copyright shmdmoto ( http://wonderfl.net/user/shmdmoto )
* MIT License ( http://www.opensource.org/licenses/mit-license.php )
* Downloaded from: http://wonderfl.net/c/swTX
*/
package
{
import frocessing.display.F5MovieClip2D;
/**
* 色相をランダムに変化
* @author shmdmoto
*/
public class GraphicExample extends F5MovieClip2D
{
public function setup() : void
{
var x:Number, y:Number;
var noiseScale:Number = 0.01;
var noiseVal:Number;
colorMode(HSB, 360, 100, 100);
for( y = 0 ; y <= 465 ; y++ ) {
for( x = 0 ; x <= 465 ; x++ ) {
noiseVal= noise(x*noiseScale, y*noiseScale);
stroke( random(360*noiseVal), 100, 100 );
point( x, y );
}
}
}
}
}