org.eclipse.swt.graphics.GC.drawPointInPixels()方法的使用及代码示例

x33g5p2x  于2022-01-19 转载在 其他  
字(2.8k)|赞(0)|评价(0)|浏览(92)

本文整理了Java中org.eclipse.swt.graphics.GC.drawPointInPixels()方法的一些代码示例,展示了GC.drawPointInPixels()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。GC.drawPointInPixels()方法的具体详情如下:
包路径:org.eclipse.swt.graphics.GC
类名称:GC
方法名:drawPointInPixels

GC.drawPointInPixels介绍

暂无

代码示例

代码示例来源:origin: org.eclipse.platform/org.eclipse.swt.gtk.linux.ppc

/**
 * Draws a pixel, using the foreground color, at the specified
 * point (<code>x</code>, <code>y</code>).
 * <p>
 * Note that the receiver's line attributes do not affect this
 * operation.
 * </p>
 *
 * @param x the point's x coordinate
 * @param y the point's y coordinate
 *
 * @exception SWTException <ul>
 *    <li>ERROR_GRAPHIC_DISPOSED - if the receiver has been disposed</li>
 * </ul>
 *
 * @since 3.0
 */
public void drawPoint (int x, int y) {
  if (handle == 0) SWT.error(SWT.ERROR_GRAPHIC_DISPOSED);
  Point loc = DPIUtil.autoScaleUp(drawable, new Point(x, y));
  drawPointInPixels(loc.x, loc.y);
}
void drawPointInPixels (int x, int y) {

代码示例来源:origin: org.eclipse.platform/org.eclipse.swt.gtk.aix.ppc

/**
 * Draws a pixel, using the foreground color, at the specified
 * point (<code>x</code>, <code>y</code>).
 * <p>
 * Note that the receiver's line attributes do not affect this
 * operation.
 * </p>
 *
 * @param x the point's x coordinate
 * @param y the point's y coordinate
 *
 * @exception SWTException <ul>
 *    <li>ERROR_GRAPHIC_DISPOSED - if the receiver has been disposed</li>
 * </ul>
 *
 * @since 3.0
 */
public void drawPoint (int x, int y) {
  if (handle == 0) SWT.error(SWT.ERROR_GRAPHIC_DISPOSED);
  Point loc = DPIUtil.autoScaleUp(drawable, new Point(x, y));
  drawPointInPixels(loc.x, loc.y);
}
void drawPointInPixels (int x, int y) {

代码示例来源:origin: org.eclipse.platform/org.eclipse.swt.gtk.linux.s390x

/**
 * Draws a pixel, using the foreground color, at the specified
 * point (<code>x</code>, <code>y</code>).
 * <p>
 * Note that the receiver's line attributes do not affect this
 * operation.
 * </p>
 *
 * @param x the point's x coordinate
 * @param y the point's y coordinate
 *
 * @exception SWTException <ul>
 *    <li>ERROR_GRAPHIC_DISPOSED - if the receiver has been disposed</li>
 * </ul>
 *
 * @since 3.0
 */
public void drawPoint (int x, int y) {
  if (handle == 0) SWT.error(SWT.ERROR_GRAPHIC_DISPOSED);
  Point loc = DPIUtil.autoScaleUp(drawable, new Point(x, y));
  drawPointInPixels(loc.x, loc.y);
}
void drawPointInPixels (int x, int y) {

代码示例来源:origin: org.eclipse.scout.sdk.deps/org.eclipse.swt.win32.win32.x86

/**
 * Draws a pixel, using the foreground color, at the specified
 * point (<code>x</code>, <code>y</code>).
 * <p>
 * Note that the receiver's line attributes do not affect this
 * operation.
 * </p>
 *
 * @param x the point's x coordinate
 * @param y the point's y coordinate
 *
 * @exception SWTException <ul>
 *    <li>ERROR_GRAPHIC_DISPOSED - if the receiver has been disposed</li>
 * </ul>
 *
 * @since 3.0
 */
public void drawPoint (int x, int y) {
  x = DPIUtil.autoScaleUp (x);
  y = DPIUtil.autoScaleUp (y);
  drawPointInPixels(x, y);
}

相关文章

微信公众号

最新文章

更多

GC类方法