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Android自定義Drawable實(shí)現(xiàn)圓角效果_Android_腳本之家
privateBitmap mBitmap; publicCircleDrawable(Bitmap bitmap) { mBitmap = bitmap; //著色器,設(shè)置橫向和縱向的著色模式為平鋪 BitmapShader bitmapShader =newBitmapShader(mBitmap, Shader.TileMode.CLAMP, Shader.TileMode.CLAMP); mPaint =newPaint(); mPaint.setAntiAlias(true); mPaint.setDither(true)...
www.dbjr.com.cn/article/1223...htm 2025-6-4
Android實(shí)現(xiàn)帶圓環(huán)的圓形頭像_Android_腳本之家
Bitmap bitmap=Bitmap.createBitmap(mbitmap,0,0,BitmapWidthSize,BitmapHeightSize,matrix,true); mbitmapshader=newBitmapShader(bitmap, Shader.TileMode.CLAMP,Shader.TileMode.CLAMP); mpaint1.setShader(mbitmapshader); canvas.drawCircle((float)widthSize*0.5f,(float)heightSize*0.5f,(float)height...
www.dbjr.com.cn/article/1937...htm 2025-6-5
android 放大鏡ShapeDrawable妙用分享_Android_腳本之家
BitmapShader bs = new BitmapShader(bm, Shader.TileMode.CLAMP, Shader.TileMode.CLAMP); Matrix m = new Matrix(); m.setTranslate(r-cx, r-cy); m.postScale(scale, scale); bs.setLocalMatrix(m); // 圖形變換可以在這里實(shí)現(xiàn),包括區(qū)域指定 // 為ShapeDrawable設(shè)置Shader shape.getPaint().setShade...
www.dbjr.com.cn/article/378...htm 2025-5-27
android自定義imageview實(shí)現(xiàn)圓角圖片_Android_腳本之家
private Bitmap mBitmap; private BitmapShader mBitmapShader; private int mBitmapWidth; private int mBitmapHeight; private float mDrawableRadius; private float mBorderRadius; private ColorFilter mColorFilter; private boolean mReady; private boolean mSetupPending; private boolean mBorderOverlay; priva...
www.dbjr.com.cn/article/1794...htm 2025-5-27
Android使用CircleImageView實(shí)現(xiàn)圓形頭像的方法_Android_腳本之家
private Bitmap mBitmap; private BitmapShader mBitmapShader; private int mBitmapWidth; private int mBitmapHeight; private float mDrawableRadius; private float mBorderRadius; private boolean mReady; private boolean mSetupPending; public CircleImageView(Context context) { super(context); init(); ...
www.dbjr.com.cn/article/917...htm 2025-5-23
Android開發(fā)使用Drawable繪制圓角與圓形圖案功能示例_Android_腳本之家
private Bitmap mBitmap;//圖片 private Type mType = Type.TYPE_ROUND;//默認(rèn)是矩形 //設(shè)置類型 enum Type{ TYPE_ROUND, TYPE_CICLE; } public RoundCircleDrawable(Bitmap bitmap){ this.mBitmap = bitmap; //初始化畫筆 mPaint = new Paint(); mPaint.setAntiAlias(true); BitmapShader shader = ...
www.dbjr.com.cn/article/1261...htm 2025-5-23
Android使用屬性動(dòng)畫如何自定義倒計(jì)時(shí)控件詳解_Android_腳本之家
private Bitmap circleImgBitmap; private int circleImgRadius; private AnimationInterpolator animationInterpolator; private BitmapShader circleImgBitmapShader; private float circleImgTranslationX; private float circleImgTranslationY; private Paint valueTextPaint; private ValueAnimator countDownAnimator; public Cir...
www.dbjr.com.cn/article/1404...htm 2025-5-21
Android Studio實(shí)現(xiàn)帶邊框的圓形頭像_Android_腳本之家
import android.graphics.Bitmap; import android.graphics.BitmapShader; import android.graphics.Canvas; import android.graphics.Color; import android.graphics.Matrix; import android.graphics.Paint; import android.graphics.Rect; import android.graphics.Shader; import android.graphics.drawable.BitmapDrawable; ...
www.dbjr.com.cn/article/1256...htm 2025-5-20
Android 自定義view仿支付寶咻一咻功能_Android_腳本之家
private BitmapShader bitmapShaderp ; private ShapeDrawable shapeDrawable; public CircleView(Context context) { this(context,null); } public CircleView(Context context, AttributeSet attrs) { this(context, attrs,0); } public CircleView(Context context, AttributeSet attrs, int defStyleAttr) { super...
www.dbjr.com.cn/article/1016...htm 2025-5-25