Sha256: c341894e542be1e7f87696394708029df62d5b7c2e775d297be7f57a862fa76b
Contents?: true
Size: 807 Bytes
Versions: 9
Compression:
Stored size: 807 Bytes
Contents
package wordcram;
import processing.core.*;
public class WaveWordPlacer implements WordPlacer {
@Override
public PVector place(Word word, int wordIndex, int wordsCount,
int wordImageWidth, int wordImageHeight, int fieldWidth,
int fieldHeight) {
float normalizedIndex = (float) wordIndex / wordsCount;
float x = normalizedIndex * fieldWidth;
float y = normalizedIndex * fieldHeight;
float yOffset = getYOffset(wordIndex, wordsCount, fieldHeight);
return new PVector(x, y + yOffset);
}
private float getYOffset(int wordIndex, int wordsCount, int fieldHeight) {
float theta = PApplet.map(wordIndex, 0, wordsCount, PConstants.PI, -PConstants.PI);
return (float) Math.sin(theta) * (fieldHeight / 3f);
}
}
Version data entries
9 entries across 9 versions & 1 rubygems