java.awt.Graphics2D.drawRect()方法的使用及代码示例

x33g5p2x  于2022-01-19 转载在 其他  
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本文整理了Java中java.awt.Graphics2D.drawRect()方法的一些代码示例，展示了Graphics2D.drawRect()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。Graphics2D.drawRect()方法的具体详情如下：
包路径：java.awt.Graphics2D
类名称：Graphics2D
方法名：drawRect

Graphics2D.drawRect介绍

暂无

代码示例

代码示例来源：origin: MovingBlocks/Terasology

private void renderSelectedChunk(Graphics2D g, int offsetx, int offsety, Vector3i pos) {
  if (pos != null) {
    g.setColor(COLOR_SELECTED_CHUNK);
    g.drawRect(pos.x * chunkSize + offsetx, pos.z * chunkSize + offsety, chunkSize - 1, chunkSize - 1);
    g.drawRect(pos.x * chunkSize + offsetx - 1, pos.z * chunkSize + offsety - 1, chunkSize + 1, chunkSize + 1);
  }
}

代码示例来源：origin: libgdx/libgdx

protected void paintComponent (Graphics graphics) {
    Graphics2D g = (Graphics2D)graphics;
    int width = getWidth() - 1;
    int height = getHeight() - 1;
    for (int i = 0, n = paletteColors.length - 1; i < n; i++) {
      Color color1 = paletteColors[i];
      Color color2 = paletteColors[i + 1];
      float point1 = i / (float)n * width;
      float point2 = (i + 1) / (float)n * width;
      g.setPaint(new GradientPaint(point1, 0, color1, point2, 0, color2, false));
      g.fillRect((int)point1, 0, (int)Math.ceil(point2 - point1), height);
    }
    g.setPaint(null);
    g.setColor(Color.black);
    g.drawRect(0, 0, width, height);
  }
}

代码示例来源：origin: jphp-group/jphp

@Signature
public void rect(int x, int y, int width, int height, DrawOptions options) {
  applyOptions(options);
  if (options.isOutline()) {
    gc.drawRect(x, y, width, height);
  } else {
    gc.fillRect(x, y, width, height);
  }
}

代码示例来源：origin: libgdx/libgdx

protected void paintComponent (Graphics graphics) {
    Graphics2D g = (Graphics2D)graphics;
    int width = getWidth() - 1;
    int height = getHeight() - 1;
    for (int i = 0, n = paletteColors.length - 1; i < n; i++) {
      Color color1 = paletteColors[i];
      Color color2 = paletteColors[i + 1];
      float point1 = i / (float)n * width;
      float point2 = (i + 1) / (float)n * width;
      g.setPaint(new GradientPaint(point1, 0, color1, point2, 0, color2, false));
      g.fillRect((int)point1, 0, (int)Math.ceil(point2 - point1), height);
    }
    g.setPaint(null);
    g.setColor(Color.black);
    g.drawRect(0, 0, width, height);
  }
}

代码示例来源：origin: MovingBlocks/Terasology

private void renderBox(Graphics2D g, int offsetx, int offsety, Rectangle box) {
  g.setColor(Color.WHITE);
  g.drawRect(box.x * chunkSize + offsetx, box.y * chunkSize + offsety, box.width * chunkSize - 1, box.height * chunkSize - 1);
}

代码示例来源：origin: marytts/marytts

protected void drawDot(Graphics2D g, int x, int y, int currentDotStyle) {
  switch (currentDotStyle) {
  case DOT_FULLCIRCLE:
    g.fillOval(x - dotSize / 2, y - dotSize / 2, dotSize, dotSize);
    break;
  case DOT_FULLSQUARE:
    g.fillRect(x - dotSize / 2, y - dotSize / 2, dotSize, dotSize);
    break;
  case DOT_FULLDIAMOND:
    g.fillPolygon(new int[] { x - dotSize / 2, x, x + dotSize / 2, x }, new int[] { y, y - dotSize / 2, y,
        y + dotSize / 2 }, 4);
    break;
  case DOT_EMPTYCIRCLE:
    g.drawOval(x - dotSize / 2, y - dotSize / 2, dotSize, dotSize);
    break;
  case DOT_EMPTYSQUARE:
    g.drawRect(x - dotSize / 2, y - dotSize / 2, dotSize, dotSize);
    break;
  case DOT_EMPTYDIAMOND:
    g.drawPolygon(new int[] { x - dotSize / 2, x, x + dotSize / 2, x }, new int[] { y, y - dotSize / 2, y,
        y + dotSize / 2 }, 4);
    break;
  default:
    break;
  }
}

代码示例来源：origin: libgdx/libgdx

protected void paintComponent (Graphics graphics) {
    Graphics2D g = (Graphics2D)graphics;
    int width = getWidth() - 1;
    int height = getHeight() - 1;
    for (int i = 0, n = paletteColors.length - 1; i < n; i++) {
      Color color1 = paletteColors[i];
      Color color2 = paletteColors[i + 1];
      float point1 = i / (float)n * width;
      float point2 = (i + 1) / (float)n * width;
      g.setPaint(new GradientPaint(point1, 0, color1, point2, 0, color2, false));
      g.fillRect((int)point1, 0, (int)Math.ceil(point2 - point1), height);
    }
    g.setPaint(null);
    g.setColor(Color.black);
    g.drawRect(0, 0, width, height);
  }
}

代码示例来源：origin: runelite/runelite

private void drawRectangle(Graphics2D graphics, Rectangle rect, Color color, boolean inList, boolean hiddenBox)
  graphics.setColor(Color.BLACK);
  graphics.drawRect(rect.x + 1, rect.y + 1, rect.width, rect.height);
  graphics.setColor(color);
  graphics.draw(rect);
  graphics.setColor(Color.WHITE);

代码示例来源：origin: marytts/marytts

protected void drawDot(Graphics2D g, int x, int y, int currentDotStyle) {
  switch (currentDotStyle) {
  case DOT_FULLCIRCLE:
    g.fillOval(x - dotSize / 2, y - dotSize / 2, dotSize, dotSize);
    break;
  case DOT_FULLSQUARE:
    g.fillRect(x - dotSize / 2, y - dotSize / 2, dotSize, dotSize);
    break;
  case DOT_FULLDIAMOND:
    g.fillPolygon(new int[] { x - dotSize / 2, x, x + dotSize / 2, x }, new int[] { y, y - dotSize / 2, y,
        y + dotSize / 2 }, 4);
    break;
  case DOT_EMPTYCIRCLE:
    g.drawOval(x - dotSize / 2, y - dotSize / 2, dotSize, dotSize);
    break;
  case DOT_EMPTYSQUARE:
    g.drawRect(x - dotSize / 2, y - dotSize / 2, dotSize, dotSize);
    break;
  case DOT_EMPTYDIAMOND:
    g.drawPolygon(new int[] { x - dotSize / 2, x, x + dotSize / 2, x }, new int[] { y, y - dotSize / 2, y,
        y + dotSize / 2 }, 4);
    break;
  default:
    break;
  }
}

代码示例来源：origin: libgdx/libgdx

protected void paintComponent (Graphics graphics) {
    Graphics2D g = (Graphics2D)graphics;
    int width = getWidth() - 1;
    int height = getHeight() - 1;
    for (int i = 0, n = paletteColors.length - 1; i < n; i++) {
      Color color1 = paletteColors[i];
      Color color2 = paletteColors[i + 1];
      float point1 = i / (float)n * width;
      float point2 = (i + 1) / (float)n * width;
      g.setPaint(new GradientPaint(point1, 0, color1, point2, 0, color2, false));
      g.fillRect((int)point1, 0, (int)Math.ceil(point2 - point1), height);
    }
    g.setPaint(null);
    g.setColor(Color.black);
    g.drawRect(0, 0, width, height);
  }
}

代码示例来源：origin: jersey/jersey

@Path("discrete")
@GET
public Response discrete(
    @DefaultValue("2") @QueryParam("width") final int width,
    @DefaultValue("50") @QueryParam("upper") final int upper,
    @DefaultValue("red") @QueryParam("upper-color") final ColorParam upperColor,
    @DefaultValue("gray") @QueryParam("lower-color") final ColorParam lowerColor
) {
  final BufferedImage image = new BufferedImage(
      data.size() * width - 1, imageHeight, BufferedImage.TYPE_INT_RGB);
  final Graphics2D g = image.createGraphics();
  g.setBackground(Color.WHITE);
  g.clearRect(0, 0, image.getWidth(), image.getHeight());
  final int gap = 4;
  final float d = (limits.width() + 1) / (float) (imageHeight - gap);
  for (int i = 0, x = 0, y; i < data.size(); i++, x += width) {
    final int v = data.get(i);
    g.setColor((v >= upper) ? upperColor : lowerColor);
    y = imageHeight - (int) ((v - limits.lower()) / d);
    g.drawRect(x, y - gap, width - 2, gap);
  }
  return Response.ok(image).tag(tag).build();
}

代码示例来源：origin: magefree/mage

g.drawRect(
    0, 0,
    half.cw - 1, half.ch - 1);
g.fillRect(
    1, typeLineY,
    half.cw - 2, half.ch - typeLineY - 1);

代码示例来源：origin: runelite/runelite

private static void renderBar(Graphics2D graphics, int x, int y, int max, int current, int height, Color filled)
{
  graphics.setColor(BACKGROUND);
  graphics.drawRect(x, y, WIDTH - PADDING, height - PADDING);
  graphics.fillRect(x, y, WIDTH, height);
  final int filledHeight = getBarHeight(max, current, height);
  graphics.setColor(filled);
  graphics.fillRect(x + PADDING,
    y + PADDING + (height - filledHeight),
    WIDTH - PADDING * OFFSET,
    filledHeight - PADDING * OFFSET);
}

代码示例来源：origin: runelite/runelite

private void drawMapIcons(BufferedImage image, int drawBaseX, int drawBaseY, Region region, int z)
{
  int baseX = region.getBaseX();
  int baseY = region.getBaseY();
  Graphics2D graphics = image.createGraphics();
  drawMapIcons(graphics, region, z, drawBaseX, drawBaseY);
  if (labelRegions)
  {
    graphics.setColor(Color.WHITE);
    String str = baseX + "," + baseY + " (" + region.getRegionX() + "," + region.getRegionY() + ")";
    graphics.drawString(str, drawBaseX * MAP_SCALE, drawBaseY * MAP_SCALE + graphics.getFontMetrics().getHeight());
  }
  if (outlineRegions)
  {
    graphics.setColor(Color.WHITE);
    graphics.drawRect(drawBaseX * MAP_SCALE, drawBaseY * MAP_SCALE, Region.X * MAP_SCALE, Region.Y * MAP_SCALE);
  }
  graphics.dispose();
}

代码示例来源：origin: runelite/runelite

@Override
  public Dimension render(Graphics2D graphics)
  {
    int thickness = borderThickness;
    int width = preferredSize.width;
    int height = preferredSize.height;

    //draw the fill
    graphics.setColor(fill);
    graphics.fillRect(thickness, thickness, width - thickness * 2, height - thickness * 2);

    //because the stroke is centered on the rectangle we draw, we need to translate where we draw the rectangle
    //this is to ensure that the rectangle we draw is our preferred size
    int offset = thickness / 2;
    graphics.setColor(color);
    graphics.setStroke(stroke);
    graphics.drawRect(offset, offset, width - thickness, height - thickness);
    return preferredSize;
  }
}

代码示例来源：origin: libgdx/libgdx

g.setColor(Color.magenta);
  g.drawRect(rectX, rectY, rect.width - settings.paddingX - 1, rect.height - settings.paddingY - 1);
g.setColor(Color.magenta);
g.drawRect(0, 0, width - 1, height - 1);

代码示例来源：origin: libgdx/libgdx

int point2 = (int)Math.ceil(percent2 * gradientWidth);
  g.setPaint(new GradientPaint(point1, 0, color1, point2, 0, color2, false));
  g.fillRect(point1, 0, point2 - point1, gradientHeight);
g.setColor(Color.black);
g.drawRect(0, 0, gradientWidth, gradientHeight);
  xPoints[2] = x + handleWidth / 2;
  if (i == selectedIndex) {
    g.setColor(colors.get(i));
    g.fillPolygon(xPoints, yPoints, 3);
    g.fillRect(xPoints[1], yPoints[1] + 2, handleWidth + 1, 2);
    g.setColor(Color.black);

代码示例来源：origin: libgdx/libgdx

g.setColor(Color.magenta);
  g.drawRect(rectX, rectY, rect.width - settings.paddingX - 1, rect.height - settings.paddingY - 1);
g.setColor(Color.magenta);
g.drawRect(0, 0, width - 1, height - 1);

代码示例来源：origin: libgdx/libgdx

int point2 = (int)Math.ceil(percent2 * gradientWidth);
  g.setPaint(new GradientPaint(point1, 0, color1, point2, 0, color2, false));
  g.fillRect(point1, 0, point2 - point1, gradientHeight);
g.setColor(Color.black);
g.drawRect(0, 0, gradientWidth, gradientHeight);
  xPoints[2] = x + handleWidth / 2;
  if (i == selectedIndex) {
    g.setColor(colors.get(i));
    g.fillPolygon(xPoints, yPoints, 3);
    g.fillRect(xPoints[1], yPoints[1] + 2, handleWidth + 1, 2);
    g.setColor(Color.black);

代码示例来源：origin: runelite/runelite

@Override
public Dimension render(Graphics2D graphics)
{
  ScreenMarker marker = plugin.getCurrentMarker();
  if (marker == null)
  {
    return null;
  }
  int thickness = marker.getBorderThickness();
  int offset = thickness / 2;
  int width = getBounds().width - thickness;
  int height = getBounds().height - thickness;
  graphics.setStroke(createStripedStroke(thickness));
  graphics.setColor(marker.getColor());
  graphics.drawRect(offset, offset, width, height);
  return getBounds().getSize();
}

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