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Java PathMeasure.nextContour方法代碼示例

本文整理匯總了Java中android.graphics.PathMeasure.nextContour方法的典型用法代碼示例。如果您正苦於以下問題：Java PathMeasure.nextContour方法的具體用法？Java PathMeasure.nextContour怎麽用？Java PathMeasure.nextContour使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類android.graphics.PathMeasure的用法示例。


在下文中一共展示了PathMeasure.nextContour方法的8個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。

示例1: buildPathData

import android.graphics.PathMeasure; //導入方法依賴的package包/類
private void buildPathData() {
    SvgPathParser parser = getPathParser();
    pathData = new PathData();
    try {
        pathData.path = parser.parsePath(svgPath);
    } catch (ParseException e) {
        pathData.path = new Path();
    }

    PathMeasure pm = new PathMeasure(pathData.path, true);
    while (true) {
        pathData.length = Math.max(pathData.length, pm.getLength());
        if (!pm.nextContour()) {
            break;
        }
    }
}
開發者ID:TomeOkin，項目名稱:LsPush，代碼行數:18，代碼來源:FillableLoader.java

示例2: buildPathData

import android.graphics.PathMeasure; //導入方法依賴的package包/類
private void buildPathData() {
  SvgPathParser parser = getPathParser();
  pathData = new PathData();
  try {
    pathData.path = parser.parsePath(svgPath);
  } catch (ParseException e) {
    pathData.path = new Path();
  }

  PathMeasure pm = new PathMeasure(pathData.path, true);
  while (true) {
    pathData.length = Math.max(pathData.length, pm.getLength());
    if (!pm.nextContour()) {
      break;
    }
  }
}
開發者ID:JorgeCastilloPrz，項目名稱:AndroidFillableLoaders，代碼行數:18，代碼來源:FillableLoader.java

示例3: rebuildGlyphData

import android.graphics.PathMeasure; //導入方法依賴的package包/類
/**
 * If you set the SVG data paths more than once using {@link #setGlyphStrings(String...)} you should call this method
 * before playing the animation.
 */
@SuppressWarnings("SuspiciousNameCombination")
public void rebuildGlyphData() {

    float X = mWidth / mViewport.x;
    float Y = mHeight / mViewport.y;

    Matrix scaleMatrix = new Matrix();
    RectF outerRect = new RectF(X, X, Y, Y);
    scaleMatrix.setScale(X, Y, outerRect.centerX(), outerRect.centerY());

    mGlyphData = new GlyphData[mGlyphStrings.length];
    for (int i = 0; i < mGlyphStrings.length; i++) {
        mGlyphData[i] = new GlyphData();
        try {
            mGlyphData[i].path = WoWoPathParser.createPathFromPathData(mGlyphStrings[i]);
            mGlyphData[i].path.transform(scaleMatrix);
        } catch (Exception e) {
            mGlyphData[i].path = new Path();
            Log.e(TAG, "Couldn't parse path", e);
        }
        PathMeasure pm = new PathMeasure(mGlyphData[i].path, true);
        while (true) {
            mGlyphData[i].length = Math.max(mGlyphData[i].length, pm.getLength());
            if (!pm.nextContour()) {
                break;
            }
        }
        mGlyphData[i].paint = new Paint();
        mGlyphData[i].paint.setStyle(Paint.Style.STROKE);
        mGlyphData[i].paint.setAntiAlias(true);
        mGlyphData[i].paint.setColor(Color.WHITE);
        mGlyphData[i].paint.setStrokeWidth(
                TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 1, getResources().getDisplayMetrics()));
    }
}
開發者ID:weiwenqiang，項目名稱:GitHub，代碼行數:40，代碼來源:WoWoSvgView.java

示例4: rebuildGlyphData

import android.graphics.PathMeasure; //導入方法依賴的package包/類
private void rebuildGlyphData() {
    SvgPathParser parser = new SvgPathParser() {
        @Override
        protected float transformX(float x) {
            return x * mWidth / VIEWPORT.x;
        }

        @Override
        protected float transformY(float y) {
            return y * mHeight / VIEWPORT.y;
        }
    };

    mGlyphData = new GlyphData[SVGPathData.GLYPHS.length];
    for (int i = 0; i < SVGPathData.GLYPHS.length; i++) {
        mGlyphData[i] = new GlyphData();
        try {
            mGlyphData[i].path = parser.parsePath(SVGPathData.GLYPHS[i]);
        } catch (ParseException e) {
            mGlyphData[i].path = new Path();
        }
        PathMeasure pm = new PathMeasure(mGlyphData[i].path, true);
        while (true) {
            mGlyphData[i].length = Math.max(mGlyphData[i].length, pm.getLength());
            if (!pm.nextContour()) {
                break;
            }
        }
        mGlyphData[i].paint = new Paint();
        mGlyphData[i].paint.setStyle(Paint.Style.STROKE);
        mGlyphData[i].paint.setAntiAlias(true);
        mGlyphData[i].paint.setColor(Color.WHITE);
        mGlyphData[i].paint.setStrokeWidth(TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 1, getResources().getDisplayMetrics()));
    }
}
開發者ID:abhinavp13，項目名稱:LoginArt，代碼行數:36，代碼來源:AnimatedLogoView.java

示例5: rebuildGlyphData

import android.graphics.PathMeasure; //導入方法依賴的package包/類
/**
 * If you set the SVG data paths more than once using {@link #setGlyphStrings(String...)} you should call this method
 * before playing the animation.
 */
@SuppressWarnings("SuspiciousNameCombination")
public void rebuildGlyphData() {

  float X = mWidth / mViewport.x;
  float Y = mHeight / mViewport.y;

  Matrix scaleMatrix = new Matrix();
  RectF outerRect = new RectF(X, X, Y, Y);
  scaleMatrix.setScale(X, Y, outerRect.centerX(), outerRect.centerY());

  mGlyphData = new GlyphData[mGlyphStrings.length];
  for (int i = 0; i < mGlyphStrings.length; i++) {
    mGlyphData[i] = new GlyphData();
    try {
      mGlyphData[i].path = PathParser.createPathFromPathData(mGlyphStrings[i]);
      mGlyphData[i].path.transform(scaleMatrix);
    } catch (Exception e) {
      mGlyphData[i].path = new Path();
      Log.e(TAG, "Couldn't parse path", e);
    }
    PathMeasure pm = new PathMeasure(mGlyphData[i].path, true);
    while (true) {
      mGlyphData[i].length = Math.max(mGlyphData[i].length, pm.getLength());
      if (!pm.nextContour()) {
        break;
      }
    }
    mGlyphData[i].paint = new Paint();
    mGlyphData[i].paint.setStyle(Paint.Style.STROKE);
    mGlyphData[i].paint.setAntiAlias(true);
    mGlyphData[i].paint.setColor(Color.WHITE);
    mGlyphData[i].paint.setStrokeWidth(
        TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 1, getResources().getDisplayMetrics()));
  }
}
開發者ID:jaredrummler，項目名稱:AnimatedSvgView，代碼行數:40，代碼來源:AnimatedSvgView.java

示例6: rebuildGlyphData

import android.graphics.PathMeasure; //導入方法依賴的package包/類
private void rebuildGlyphData() {
    SvgPathParser parser = new SvgPathParser() {
        @Override
        protected float transformX(float x) {
            return x * mWidth / VIEWPORT.x;
        }

        @Override
        protected float transformY(float y) {
            return y * mHeight / VIEWPORT.y;
        }
    };

    mGlyphData = new GlyphData[LogoPaths.GLYPHS.length];
    for (int i = 0; i < LogoPaths.GLYPHS.length; i++) {
        mGlyphData[i] = new GlyphData();
        try {
            mGlyphData[i].path = parser.parsePath(LogoPaths.GLYPHS[i]);
        } catch (ParseException e) {
            mGlyphData[i].path = new Path();
            Log.e(TAG, "Couldn't parse path", e);
        }
        PathMeasure pm = new PathMeasure(mGlyphData[i].path, true);
        while (true) {
            mGlyphData[i].length = Math.max(mGlyphData[i].length, pm.getLength());
            if (!pm.nextContour()) {
                break;
            }
        }
        mGlyphData[i].paint = new Paint();
        mGlyphData[i].paint.setStyle(Paint.Style.STROKE);
        mGlyphData[i].paint.setAntiAlias(true);
        mGlyphData[i].paint.setColor(Color.WHITE);
        mGlyphData[i].paint.setStrokeWidth(
                TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 1,
                        getResources().getDisplayMetrics()));
    }
}
開發者ID:romannurik，項目名稱:muzei，代碼行數:39，代碼來源:AnimatedMuzeiLogoView.java

示例7: rebuildGlyphData

import android.graphics.PathMeasure; //導入方法依賴的package包/類
private void rebuildGlyphData() {
    SvgPathParser parser = new SvgPathParser() {
        @Override
        protected float transformX(float x) {
            return x * mWidth / VIEWPORT.width();
        }

        @Override
        protected float transformY(float y) {
            return y * mHeight / VIEWPORT.height();
        }
    };

    mGlyphData = new GlyphData();
    try {
        mGlyphData.path = parser.parsePath(LogoPaths.GLYPHS[0]);
    } catch (ParseException e) {
        mGlyphData.path = new Path();
        Log.e(TAG, "Couldn't parse path", e);
    }
    PathMeasure pm = new PathMeasure(mGlyphData.path, true);
    while (true) {
        mGlyphData.length = Math.max(mGlyphData.length, pm.getLength());
        if (!pm.nextContour()) {
            break;
        }
    }
    mGlyphData.paint = new Paint();
    mGlyphData.paint.setStyle(Paint.Style.STROKE);
    mGlyphData.paint.setAntiAlias(true);
    mGlyphData.paint.setColor(Color.WHITE);
    mGlyphData.paint.setStrokeWidth(
            TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 1,
                    getResources().getDisplayMetrics()));
}
開發者ID:romannurik，項目名稱:muzei，代碼行數:36，代碼來源:AnimatedMuzeiLoadingSpinnerView.java

示例8: testNextContour

import android.graphics.PathMeasure; //導入方法依賴的package包/類
private void testNextContour(Canvas canvas) {

        Path path = new Path();

        path.addRect(-100, -100, 100, 100, Path.Direction.CW);  // 添加小矩形
        path.addRect(-200, -200, 200, 200, Path.Direction.CW);  // 添加大矩形

        canvas.drawPath(path, mDeafultPaint);                    // 繪製 Path

        PathMeasure measure = new PathMeasure(path, false);     // 將Path與PathMeasure關聯

        float len1 = measure.getLength();                       // 獲得第一條路徑的長度

        measure.nextContour();                                  // 跳轉到下一條路徑

        float len2 = measure.getLength();                       // 獲得第二條路徑的長度

        Log.i("LEN", "len1=" + len1);                              // 輸出兩條路徑的長度
        Log.i("LEN", "len2=" + len2);
    }
開發者ID:luhaoaimama1，項目名稱:zone-sdk，代碼行數:21，代碼來源:PathMeasureView.java


注：本文中的android.graphics.PathMeasure.nextContour方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。