io.github.xyzxqs.xlowpoly

Class LowPoly

java.lang.Object

io.github.xyzxqs.xlowpoly.LowPoly

public class LowPoly
extends java.lang.Object

Created by xyzxqs(xyzxqs@gmail.com) on 9/21/16.

Method Summary

Modifier and Type	Method and Description
static android.graphics.Bitmap	generate(android.graphics.Bitmap input, int threshold, float alphaOrPointCount, boolean lowPoly, boolean fill)
static android.graphics.Bitmap	lowPoly(android.graphics.Bitmap input, float alphaOrPointCount, boolean fill) generate lowpoly picture
static android.graphics.Bitmap	sandPainting(android.graphics.Bitmap input, int threshold, float alphaOrPointCount) generate sandpainting

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

lowPoly

public static android.graphics.Bitmap lowPoly(android.graphics.Bitmap input,
                                              float alphaOrPointCount,
                                              boolean fill)

generate lowpoly picture

Parameters:

input - src Bitmap

alphaOrPointCount - (0.0, 1) or [1, max)

fill - fill ? Paint.Style.FILL : Paint.Style.STROKE

Returns:

out Bitmap

sandPainting

public static android.graphics.Bitmap sandPainting(android.graphics.Bitmap input,
                                                   int threshold,
                                                   float alphaOrPointCount)

generate sandpainting

Parameters:

input - src Bitmap

threshold - recommend（30, 90）

alphaOrPointCount - (0.0, 1) or [1, max)

Returns:

out Bitmap

generate

public static android.graphics.Bitmap generate(android.graphics.Bitmap input,
                                               int threshold,
                                               float alphaOrPointCount,
                                               boolean lowPoly,
                                               boolean fill)