java.awt.geom.AffineTransform.translate()方法的使用及代码示例

x33g5p2x  于2022-01-15 转载在 其他  
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本文整理了Java中java.awt.geom.AffineTransform.translate()方法的一些代码示例，展示了AffineTransform.translate()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。AffineTransform.translate()方法的具体详情如下：
包路径：java.awt.geom.AffineTransform
类名称：AffineTransform
方法名：translate

AffineTransform.translate介绍

暂无

代码示例

代码示例来源：origin: pentaho/pentaho-kettle

  1. public void setTransform( float translationX, float translationY, int shadowsize, float magnification ) {
  2.  AffineTransform transform = new AffineTransform();
  3.  transform.translate( translationX + shadowsize * magnification, translationY + shadowsize * magnification );
  4.  transform.scale( magnification, magnification );
  5.  gc.setTransform( transform );
  6. }

代码示例来源：origin: pentaho/pentaho-kettle

  1. public void setTransform( float translationX, float translationY, int shadowsize, float magnification ) {
  2.  // PDI-9953 - always use original GC's transform.
  3.  AffineTransform transform = (AffineTransform) originalTransform.clone();
  4.  transform.translate( translationX + shadowsize * magnification, translationY + shadowsize * magnification );
  5.  transform.scale( magnification, magnification );
  6.  gc.setTransform( transform );
  7. }

代码示例来源：origin: libgdx/libgdx

  1. splitImage = new BufferedImage(region.width, region.height, page.getType());
  2. AffineTransform transform = new AffineTransform();
  3. transform.rotate(Math.toRadians(90.0));
  4. transform.translate(0, -region.width);
  5. AffineTransformOp op = new AffineTransformOp(transform, AffineTransformOp.TYPE_BILINEAR);
  6. op.filter(srcImage, splitImage);

代码示例来源：origin: org.apache.poi/poi

  1. AffineTransform tx = graphics == null ? null : (AffineTransform)graphics.getRenderingHint(Drawable.GROUP_TRANSFORM);
  2. if (tx == null) {
  3.   tx = new AffineTransform();
  4.     final AffineTransform txs2 = new AffineTransform();
  5.       txs2.translate(centerX, centerY);
  6.       txs2.quadrantRotate(1);
  7.       txs2.translate(-centerX, -centerY);
  8.       txs2.concatenate(tx);
  9.     txs2.translate(centerX, centerY);
  10.     txs2.quadrantRotate(3);
  11.     txs2.translate(-centerX, -centerY);
  12.     final AffineTransform txs2 = new AffineTransform();
  13.     txs2.translate(centerX, centerY);
  14.     txs2.scale(scaleY2, scaleX2);
  15.     txs2.translate(-centerX, -centerY);

代码示例来源：origin: knowm/XChart

  1. void paintSeriesText(
  2.   Graphics2D g,
  3.   Map<String, Rectangle2D> seriesTextBounds,
  4.   int markerSize,
  5.   double x,
  6.   double starty) {
  7.  g.setColor(chart.getStyler().getChartFontColor());
  8.  g.setFont(chart.getStyler().getLegendFont());
  9.  double multiLineOffset = 0.0;
  10.  for (Map.Entry<String, Rectangle2D> entry : seriesTextBounds.entrySet()) {
  11.   double height = entry.getValue().getHeight();
  12.   double centerOffsetY = (Math.max(markerSize, height) - height) / 2.0;
  13.   FontRenderContext frc = g.getFontRenderContext();
  14.   TextLayout tl = new TextLayout(entry.getKey(), chart.getStyler().getLegendFont(), frc);
  15.   Shape shape = tl.getOutline(null);
  16.   AffineTransform orig = g.getTransform();
  17.   AffineTransform at = new AffineTransform();
  18.   at.translate(x, starty + height + centerOffsetY + multiLineOffset);
  19.   g.transform(at);
  20.   g.fill(shape);
  21.   g.setTransform(orig);
  22.   // // debug box
  23.   // Rectangle2D boundsTemp = new Rectangle2D.Double(x, starty + centerOffsetY,
  24.   // entry.getValue().getWidth(), height);
  25.   // g.setColor(Color.blue);
  26.   // g.draw(boundsTemp);
  27.   multiLineOffset += height + MULTI_LINE_SPACE;
  28.  }
  29. }

代码示例来源：origin: geotools/geotools

  1. /**
  2.  * Workaround for RFE #4093999 ("Relax constraint on placement of this()/super() call in
  3.  * constructors").
  4.  */
  5. private static MathTransform getMathTransform(
  6.     final Rectangle gridRange, final Rectangle2D userRange) {
  7.   final double scaleX = userRange.getWidth() / gridRange.getWidth();
  8.   final double scaleY = userRange.getHeight() / gridRange.getHeight();
  9.   final double transX = userRange.getMinX() - gridRange.x * scaleX;
  10.   final double transY = userRange.getMaxY() + gridRange.y * scaleY;
  11.   final AffineTransform tr = new AffineTransform(scaleX, 0, 0, -scaleY, transX, transY);
  12.   tr.translate(0.5, 0.5); // Maps to pixel center
  13.   return ProjectiveTransform.create(tr);
  14. }

代码示例来源：origin: plantuml/plantuml

  1. private ImageData writeImageMjpeg(OutputStream os, StringBounder stringBounder) throws IOException {
  2.   final LimitFinder limitFinder = new LimitFinder(stringBounder, true);
  3.   udrawable.drawU(limitFinder);
  4.   final Dimension2D dim = new Dimension2DDouble(limitFinder.getMaxX() + 1 + margin1 + margin2,
  5.       limitFinder.getMaxY() + 1 + margin1 + margin2);
  6.   final File f = new File("c:/tmp.avi");
  7.   final int nbframe = 100;
  8.   final MJPEGGenerator m = new MJPEGGenerator(f, getAviImage(null).getWidth(null), getAviImage(null).getHeight(
  9.       null), 12.0, nbframe);
  10.   for (int i = 0; i < nbframe; i++) {
  11.     // AffineTransform at = AffineTransform.getRotateInstance(1.0);
  12.     AffineTransform at = AffineTransform.getTranslateInstance(dim.getWidth() / 2, dim.getHeight() / 2);
  13.     at.rotate(90.0 * Math.PI / 180.0 * i / 100);
  14.     at.translate(-dim.getWidth() / 2, -dim.getHeight() / 2);
  15.     // final AffineTransform at = AffineTransform.getTranslateInstance(i, 0);
  16.     // final ImageIcon ii = new ImageIcon(getAviImage(at));
  17.     // m.addImage(ii.getImage());
  18.     throw new UnsupportedOperationException();
  19.   }
  20.   m.finishAVI();
  21.   FileUtils.copyToStream(f, os);
  22.   return new ImageDataSimple(dim);
  23. }

代码示例来源：origin: stackoverflow.com

  1. Graphics2D g2d = (Graphics2D) g.create();
  2. AffineTransform at = g2d.getTransform();
  3. at.translate(originX, originY);
  4. g2d.setTransform(at);
  5. g2d.scale(scale, scale);
  6. g2d.rotate(Math.toRadians(angle), 0, 0);
  7. g2d.fillRect(xOffset, yOffset, rectWidth, rectHeight);
  8. g2d.dispose();

代码示例来源：origin: mapsforge/mapsforge

  1. @Override
  2. public void scale(float scaleX, float scaleY, float pivotX, float pivotY) {
  3.   this.affineTransform.translate(pivotX, pivotY);
  4.   this.affineTransform.scale(scaleX, scaleY);
  5.   this.affineTransform.translate(-pivotX, -pivotY);
  6. }

代码示例来源：origin: apache/pdfbox

  1. at.translate(mediaBox.getLowerLeftX() - viewBox.getLowerLeftX(),
  2.     mediaBox.getLowerLeftY() - viewBox.getLowerLeftY());
  3. switch (rotation)
  4.   at.scale(viewBox.getWidth() / viewBox.getHeight(), viewBox.getHeight() / viewBox.getWidth());
  5.   at.translate(0, viewBox.getWidth());
  6.   at.rotate(-Math.PI / 2.0);
  7.   break;
  8. case 180:
  9.   at.translate(viewBox.getWidth(), viewBox.getHeight());
  10.   at.rotate(-Math.PI);
  11.   break;
  12. case 270:
  13.   at.scale(viewBox.getWidth() / viewBox.getHeight(), viewBox.getHeight() / viewBox.getWidth());
  14.   at.translate(viewBox.getHeight(), 0);
  15.   at.rotate(-Math.PI * 1.5);
  16.   break;
  17. default:
  18. at.translate(-viewBox.getLowerLeftX(), -viewBox.getLowerLeftY());
  19. if (!at.isIdentity())

代码示例来源：origin: stackoverflow.com

  1. break;
  2. case 2: // Flip X
  3.   t.scale(-1.0, 1.0);
  4.   t.translate(-info.width, 0);
  5.   break;
  6. case 3: // PI rotation 
  7.   t.translate(info.width, info.height);
  8.   t.rotate(Math.PI);
  9.   break;
  10. case 4: // Flip Y
  11.   t.scale(1.0, -1.0);
  12.   t.translate(0, -info.height);
  13.   break;
  14. case 5: // - PI/2 and Flip X
  15.   t.rotate(-Math.PI / 2);
  16.   t.scale(-1.0, 1.0);
  17.   break;
  18. case 6: // -PI/2 and -width
  19.   t.translate(info.height, 0);
  20.   t.rotate(Math.PI / 2);
  21.   break;
  22.   t.translate(-info.height, 0);
  23.   t.translate(0, info.width);
  24. case 8: // PI / 2
  25.   t.translate(0, info.width);

代码示例来源：origin: rkalla/imgscalr

  1. AffineTransform tx = new AffineTransform();
  2.   tx.translate(newWidth, 0);
  3.   tx.quadrantRotate(1);
  4.   tx.translate(0, newHeight);
  5.   tx.quadrantRotate(3);
  6.   break;
  7.   tx.translate(newWidth, newHeight);
  8.   tx.quadrantRotate(2);
  9.   break;
  10.   tx.translate(newWidth, 0);
  11.   tx.scale(-1.0, 1.0);
  12.   break;
  13.   tx.translate(0, newHeight);
  14.   tx.scale(1.0, -1.0);
  15.   break;

代码示例来源：origin: libgdx/libgdx

  1. splitImage = new BufferedImage(region.width, region.height, page.getType());
  2. AffineTransform transform = new AffineTransform();
  3. transform.rotate(Math.toRadians(90.0));
  4. transform.translate(0, -region.width);
  5. AffineTransformOp op = new AffineTransformOp(transform, AffineTransformOp.TYPE_BILINEAR);
  6. op.filter(srcImage, splitImage);

代码示例来源：origin: knowm/XChart

  1. g.setFont(styler.getToolTipFont());
  2. AffineTransform orig = g.getTransform();
  3. AffineTransform at = new AffineTransform();
  4. at.translate(x + MARGIN - 1, y + MARGIN - 1 + halfHeight);
  5. g.transform(at);
  6. g.fill(shape);
  7. g.setTransform(orig);

代码示例来源：origin: nodebox/nodebox

  1. private AffineTransform fullTransform(Rect bounds) {
  2.   double cx = bounds.getX() + bounds.getWidth() / 2;
  3.   double cy = bounds.getY() + bounds.getHeight() / 2;
  4.   AffineTransform t = new AffineTransform();
  5.   t.translate(cx, cy);
  6.   t.preConcatenate(affineTransform);
  7.   t.translate(-cx, -cy);
  8.   return t;
  9. }

代码示例来源：origin: opentripplanner/OpenTripPlanner

  1. currentChar + 1).getAdvance() * 0.5f : 0;
  2. t.setToTranslation(x, y);
  3. t.rotate(angle);
  4. t.translate(-px - advance, -py + height * factor / 2.0f);
  5. result.append(t.createTransformedShape(glyph), false);
  6. next += (advance + nextAdvance) * factor;

代码示例来源：origin: net.sourceforge.ondex.apps/ovtk2

  1. public void paintIcon(Component c, Graphics g, int x, int y) {
  2.   Graphics2D g2d = (Graphics2D) g.create();
  3.   AffineTransform transform = g2d.getTransform();
  4.   transform.translate((double) width / 2.0 + 1, (double) height / 2.0 + 1);
  5.   g2d.setTransform(transform);
  6.   g2d.setColor(Color.BLUE);
  7.   g2d.fill(shape);
  8.   g2d.dispose();
  9. }

代码示例来源：origin: mapsforge/mapsforge

  1. double verticalScale = tileRect.getHeight() / shadeRect.getHeight();
  2. transform.translate(tileRect.left, tileRect.top);
  3. transform.scale(horizontalScale, verticalScale);
  4. transform.translate(-shadeRect.left, -shadeRect.top);

代码示例来源：origin: pentaho/pentaho-kettle

  1. @Override
  2.  protected void render( Graphics2D gc, int centerX, int centerY, int width, int height, double angleRadians ) {
  3.   AffineTransform oldTransform = gc.getTransform();
  4.   try {
  5.    double scaleX = width * 1.0 / bitmap.getWidth();
  6.    double scaleY = height * 1.0 / bitmap.getHeight();
  8.    AffineTransform affineTransform = new AffineTransform( oldTransform );
  9.    if ( centerX != 0 || centerY != 0 ) {
  10.     affineTransform.translate( centerX, centerY );
  11.    }
  12.    affineTransform.scale( scaleX, scaleY );
  13.    if ( angleRadians != 0 ) {
  14.     affineTransform.rotate( angleRadians );
  15.    }
  16.    affineTransform.translate( -bitmap.getWidth() / 2, -bitmap.getHeight() / 2 );
  18.    gc.setTransform( affineTransform );
  20.    gc.drawImage( bitmap, 0, 0, bitmap.getWidth(), bitmap.getHeight(), null );
  21.   } finally {
  22.    gc.setTransform( oldTransform );
  23.   }
  24.  }
  25. }

代码示例来源：origin: org.apache.poi/poi

  1. AffineTransform tx = new AffineTransform();
  2. try {
  3.   if (bounds != null) {
  4.     double scaleX = bounds.getWidth()/shapeBounds.getWidth();
  5.     double scaleY = bounds.getHeight()/shapeBounds.getHeight();
  6.     tx.translate(bounds.getCenterX(), bounds.getCenterY());
  7.     tx.scale(scaleX, scaleY);
  8.     tx.translate(-shapeBounds.getCenterX(), -shapeBounds.getCenterY());

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