Sha256: 80a058ffbfed31104647547b7b9156dde4db1d226d6ce7b61fb07c6468409dd6
Contents?: true
Size: 982 Bytes
Versions: 11
Compression:
Stored size: 982 Bytes
Contents
package toxi.processing;
import toxi.geom.Line2D;
import toxi.geom.ReadonlyVec2D;
import toxi.geom.Vec2D;
/**
* {@link Line2DRenderModifier} implementation to draw a dashed line with
* customizable step length.
*/
public class DashedLineModifier implements Line2DRenderModifier {
/**
*
*/
public float length;
/**
* Constructs a new instance
*
* @param length
* step length
*/
public DashedLineModifier(float length) {
this.length = length;
}
/**
*
* @param gfx
* @param a
* @param b
*/
@Override
public void apply(ToxiclibsSupport gfx, ReadonlyVec2D a, ReadonlyVec2D b) {
int i = 0;
Vec2D prev = null;
for (Vec2D p : new Line2D(a, b).splitIntoSegments(null, length, true)) {
if (i % 2 == 0) {
prev = p;
} else {
gfx.line(prev, p);
}
i++;
}
}
}
Version data entries
11 entries across 11 versions & 1 rubygems