android.graphics.Path.close()方法的使用及代码示例

x33g5p2x  于2022-01-25 转载在 其他  
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本文整理了Java中android.graphics.Path.close()方法的一些代码示例，展示了Path.close()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Path.close()方法的具体详情如下：
包路径：android.graphics.Path
类名称：Path
方法名：close

Path.close介绍

暂无

代码示例

代码示例来源：origin: scwang90/SmartRefreshLayout

@NonNull
private Path generateClipPath(BoxBody body, int width) {
  mPath.reset();
  mPath.lineTo(0, body.boxCenterTop);
  mPath.lineTo(body.boxLeft, body.boxCenterTop);
  mPath.lineTo(body.boxCenterX, body.boxCenterY);
  mPath.lineTo(body.boxRight, body.boxCenterTop);
  mPath.lineTo(width, body.boxCenterTop);
  mPath.lineTo(width, 0);
  mPath.close();
  return mPath;
}

代码示例来源：origin: scwang90/SmartRefreshLayout

private void drawWave(Canvas canvas, int viewWidth, int viewHeight) {
  float baseHeight = Math.min(mHeadHeight, viewHeight);
  if (mWaveHeight != 0) {
    mPath.reset();
    mPath.lineTo(viewWidth, 0);
    mPath.lineTo(viewWidth, baseHeight);
    mPath.quadTo(viewWidth / 2, baseHeight + mWaveHeight * 2, 0, baseHeight);
    mPath.close();
    canvas.drawPath(mPath, mBackPaint);
  } else {
    canvas.drawRect(0, 0, viewWidth, baseHeight, mBackPaint);
  }
}

代码示例来源：origin: scwang90/SmartRefreshLayout

@NonNull
private Path generateBoxBodyPath(BoxBody body) {
  mPath.reset();
  mPath.moveTo(body.boxLeft, body.boxCenterBottom);
  mPath.lineTo(body.boxCenterX, body.boxBottom);
  mPath.lineTo(body.boxRight, body.boxCenterBottom);
  mPath.quadTo(body.boxRight + body.boxSideLength / 2 * mReboundPercent, body.boxCenterY, body.boxRight, body.boxCenterTop);
  mPath.lineTo(body.boxCenterX, body.boxTop);
  mPath.lineTo(body.boxLeft, body.boxCenterTop);
  mPath.quadTo(body.boxLeft - body.boxSideLength / 2 * mReboundPercent, body.boxCenterY, body.boxLeft, body.boxCenterBottom);
  mPath.close();
  return mPath;
}
//</editor-fold>

代码示例来源：origin: TeamNewPipe/NewPipe

private void setupMarquee(int width, int height) {
    mMarqueeSize = (int) ((width * 10f) / 100f);// the size is 10% of the width

    mMarqueeLine.rewind();
    mMarqueeLine.moveTo(-mMarqueeSize, -mMarqueeSize);
    mMarqueeLine.lineTo(-mMarqueeSize * 4, height + mMarqueeSize);
    mMarqueeLine.close();
  }
}

代码示例来源：origin: seven332/EhViewer

@Override
protected void onBoundsChange(Rect bounds) {
  super.onBoundsChange(bounds);
  mPath.reset();
  mPath.moveTo(bounds.left, bounds.top);
  mPath.lineTo(bounds.right, bounds.top);
  mPath.lineTo(bounds.right, bounds.bottom);
  mPath.close();
}

代码示例来源：origin: scwang90/SmartRefreshLayout

@Override
  public void draw(@NonNull Canvas canvas) {
    final Drawable drawable = ArrowDrawable.this;
    final Rect bounds = drawable.getBounds();
    int width = bounds.width();
    int height = bounds.height();
    if (mWidth != width || mHeight != height) {
      int lineWidth = width * 30 / 225;
      mPath.reset();

      float vector1 = (float) (lineWidth * Math.sin(Math.PI/4));
      float vector2 = (float) (lineWidth / Math.sin(Math.PI/4));
      mPath.moveTo(width / 2, height);
      mPath.lineTo(0, height / 2);
      mPath.lineTo(vector1, height / 2 - vector1);
      mPath.lineTo(width / 2 - lineWidth / 2, height - vector2 - lineWidth / 2);
      mPath.lineTo(width / 2 - lineWidth / 2, 0);
      mPath.lineTo(width / 2 + lineWidth / 2, 0);
      mPath.lineTo(width / 2 + lineWidth / 2, height - vector2 - lineWidth / 2);
      mPath.lineTo(width - vector1, height / 2 - vector1);
      mPath.lineTo(width, height / 2);
      mPath.close();

      mWidth = width;
      mHeight = height;
    }
    canvas.drawPath(mPath, mPaint);
  }
}

代码示例来源：origin: facebook/litho

private void buildClippingCorners() {
  mCornerPath.reset();

  RectF oval = new RectF(0, 0, mCornerRadius * 2, mCornerRadius * 2);

  mCornerPath.setFillType(Path.FillType.EVEN_ODD);
  mCornerPath.moveTo(0, 0);
  mCornerPath.lineTo(0, mCornerRadius);
  mCornerPath.arcTo(oval, 180f, 90f, true);
  mCornerPath.lineTo(0, 0);

  mCornerPath.close();
 }
}

代码示例来源：origin: hackware1993/MagicIndicator

/**
 * 绘制贝塞尔曲线
 *
 * @param canvas
 */
private void drawBezierCurve(Canvas canvas) {
  mPath.reset();
  float y = getHeight() - mYOffset - mMaxCircleRadius;
  mPath.moveTo(mRightCircleX, y);
  mPath.lineTo(mRightCircleX, y - mRightCircleRadius);
  mPath.quadTo(mRightCircleX + (mLeftCircleX - mRightCircleX) / 2.0f, y, mLeftCircleX, y - mLeftCircleRadius);
  mPath.lineTo(mLeftCircleX, y + mLeftCircleRadius);
  mPath.quadTo(mRightCircleX + (mLeftCircleX - mRightCircleX) / 2.0f, y, mRightCircleX, y + mRightCircleRadius);
  mPath.close();  // 闭合
  canvas.drawPath(mPath, mPaint);
}

代码示例来源：origin: rey5137/material

@Override
protected void onBoundsChange(Rect bounds) {
  float x = bounds.exactCenterX();
  float y = bounds.exactCenterY();
  
  mPath.reset();
  mPath.moveTo(x, y + mSize / 2f);
  mPath.lineTo(x - mSize, y - mSize / 2f);
  mPath.lineTo(x + mSize, y - mSize / 2f);
  mPath.close();
}

代码示例来源：origin: CarGuo/GSYVideoPlayer

@Override
protected void onSizeChanged(int w, int h, int oldw, int oldh) {
  super.onSizeChanged(w, h, oldw, oldh);
  mWidth = w * 9 / 10;
  mHeight = h * 9 / 10;
  mCircleRadius = mWidth / dp2px(4);
  mCenterX = w / 2;
  mCenterY = h / 2;
  mRectF = new RectF(mCenterX - mCircleRadius, mCenterY + 0.6f * mCircleRadius,
      mCenterX + mCircleRadius, mCenterY + 2.6f * mCircleRadius);
  mBgRectF = new RectF(mCenterX - mWidth / 2 ,mCenterY - mHeight / 2 ,mCenterX + mWidth / 2, mCenterY + mHeight / 2);
  mPath.moveTo(mCenterX - mCircleRadius, mCenterY + 1.8f * mCircleRadius);
  mPath.lineTo(mCenterX - mCircleRadius, mCenterY - 1.8f * mCircleRadius);
  mPath.lineTo(mCenterX + mCircleRadius, mCenterY);
  mPath.close();
  mPathMeasure.setPath(mPath, false);
  mPathLength = mPathMeasure.getLength();
}

代码示例来源：origin: scwang90/SmartRefreshLayout

private void makeBezierPath() {
  mPath.reset();
  mPath.addCircle(topCircle.x, topCircle.y, topCircle.radius, Path.Direction.CCW);
  if (bottomCircle.y > topCircle.y + DensityUtil.dp2px(1)) {
    mPath.addCircle(bottomCircle.x, bottomCircle.y, bottomCircle.radius, Path.Direction.CCW);
    //获取两圆的两个切线形成的四个切点
    double angle = getAngle();
    float top_x1 = (float) (topCircle.x - topCircle.radius * Math.cos(angle));
    float top_y1 = (float) (topCircle.y + topCircle.radius * Math.sin(angle));
    float top_x2 = (float) (topCircle.x + topCircle.radius * Math.cos(angle));
    float top_y2 = top_y1;
    float bottom_x1 = (float) (bottomCircle.x - bottomCircle.radius * Math.cos(angle));
    float bottom_y1 = (float) (bottomCircle.y + bottomCircle.radius * Math.sin(angle));
    float bottom_x2 = (float) (bottomCircle.x + bottomCircle.radius * Math.cos(angle));
    float bottom_y2 = bottom_y1;
    mPath.moveTo(topCircle.x, topCircle.y);
    mPath.lineTo(top_x1, top_y1);
    mPath.quadTo((bottomCircle.x - bottomCircle.radius),
        (bottomCircle.y + topCircle.y) / 2,
        bottom_x1,bottom_y1);
    mPath.lineTo(bottom_x2, bottom_y2);
    mPath.quadTo((bottomCircle.x + bottomCircle.radius),
        (bottomCircle.y + top_y2) / 2,
        top_x2,top_y2);
  }
  mPath.close();
}

代码示例来源：origin: mikepenz/Android-Iconics

@Override
protected void onBoundsChange(@NonNull Rect bounds) {
  offsetIcon(bounds);
  try {
    mPath.close();
  } catch (Exception ignored) {
  }
  super.onBoundsChange(bounds);
}

代码示例来源：origin: airbnb/lottie-android

@Override public Path getPath() {
 if (isPathValid) {
  return path;
 }
 path.reset();
 if (hidden) {
  isPathValid = true;
  return path;
 }
 switch (type) {
  case Star:
   createStarPath();
   break;
  case Polygon:
   createPolygonPath();
   break;
 }
 path.close();
 Utils.applyTrimPathIfNeeded(path, trimPath);
 isPathValid = true;
 return path;
}

代码示例来源：origin: fython/MaterialStepperView

@Override
protected void onSizeChanged(int w, int h, int oldw, int oldh) {
  super.onSizeChanged(w, h, oldw, oldh);
  if (isPreLollipop()) {
    float halfWidth = w / 2f;
    float halfHeight = h / 2f;
    path.reset();
    path.addCircle(halfWidth, halfHeight, Math.min(halfWidth, halfHeight), Path.Direction.CW);
    path.close();
  }
}

代码示例来源：origin: airbnb/lottie-android

path.lineTo(points[6], points[7]);
path.lineTo(points[0], points[1]);
path.close();
canvas.drawPath(path, paint);

代码示例来源：origin: airbnb/lottie-android

public static void getPathFromData(ShapeData shapeData, Path outPath) {
 outPath.reset();
 PointF initialPoint = shapeData.getInitialPoint();
 outPath.moveTo(initialPoint.x, initialPoint.y);
 pathFromDataCurrentPoint.set(initialPoint.x, initialPoint.y);
 for (int i = 0; i < shapeData.getCurves().size(); i++) {
  CubicCurveData curveData = shapeData.getCurves().get(i);
  PointF cp1 = curveData.getControlPoint1();
  PointF cp2 = curveData.getControlPoint2();
  PointF vertex = curveData.getVertex();
  if (cp1.equals(pathFromDataCurrentPoint) && cp2.equals(vertex)) {
   // On some phones like Samsung phones, zero valued control points can cause artifacting.
   // https://github.com/airbnb/lottie-android/issues/275
   //
   // This does its best to add a tiny value to the vertex without affecting the final
   // animation as much as possible.
   // outPath.rMoveTo(0.01f, 0.01f);
   outPath.lineTo(vertex.x, vertex.y);
  } else {
   outPath.cubicTo(cp1.x, cp1.y, cp2.x, cp2.y, vertex.x, vertex.y);
  }
  pathFromDataCurrentPoint.set(vertex.x, vertex.y);
 }
 if (shapeData.isClosed()) {
  outPath.close();
 }
}

代码示例来源：origin: PhilJay/MPAndroidChart

filled.close();

代码示例来源：origin: PhilJay/MPAndroidChart

protected void drawCubicFill(Canvas c, ILineDataSet dataSet, Path spline, Transformer trans, XBounds bounds) {
  float fillMin = dataSet.getFillFormatter()
      .getFillLinePosition(dataSet, mChart);
  spline.lineTo(dataSet.getEntryForIndex(bounds.min + bounds.range).getX(), fillMin);
  spline.lineTo(dataSet.getEntryForIndex(bounds.min).getX(), fillMin);
  spline.close();
  trans.pathValueToPixel(spline);
  final Drawable drawable = dataSet.getFillDrawable();
  if (drawable != null) {
    drawFilledPath(c, spline, drawable);
  } else {
    drawFilledPath(c, spline, dataSet.getFillColor(), dataSet.getFillAlpha());
  }
}

代码示例来源：origin: robolectric/robolectric

@Test
 public void close() {
  Path path = new Path();
  assertThat(path.isEmpty()).isTrue();
  path.close();
 }
}

代码示例来源：origin: PhilJay/MPAndroidChart

limitPath.lineTo(pOut.x, pOut.y);
limitPath.close();

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