如果外接椭圆的宽度或高度是0，则不绘制椭圆。
If either the width or the height of the bounding rectangle is 0, no ellipse is drawn.
本实用新型可根据所需绘制椭圆的长、短轴的长度直接在图纸上一次绘成。
The utility model can directly draw an ellipse for once on paper according to the lengths of the long shaft and the short shaft of the ellipse which is required.
清单3显示了如何绘制线、矩形、圆(使用椭圆)及椭圆。
Listing 3 shows how to draw lines, rectangles, circles (using the ellipse), and ellipses.
接下来，旋转和恢复这个矩阵；然后，使用translate设置与当前坐标系统的偏移量(这是从之前旋转和转换的矩阵应用的)，并绘制一个红色椭圆。
Next, rotate and store this matrix; then, offset from the current coordinate system with translate (which is applied from the previously rotated and translated matrices), and draw a red ellipse.
使用GD在地图上的特定点绘制饼图而不绘制矩形或椭圆形。
Instead of rectangles or ellipses, draw pie charts using GD at specific points on the map.
光标可以变成橡皮擦，擦除先前输入的任何内容，也可以变成椭圆工具，绘制多个新的椭圆。
The cursor can become an eraser tool and erase anything previously entered, or it can become an ellipse tool and draw any number of new ellipses.
对象有绘制点、字符串、直线、圆弧、椭圆和许多其他形状的方法。
Object has methods to draw points, strings, lines, arcs, ellipses, and many other shapes.
说明：一个MF C绘图程序，绘制一个矩形或者椭圆。
现在我们来制作伊芙的头部。选择椭圆工具在身体的上方绘制一个椭圆，命名为“头部”。
Now let's create the head of Eve. Choose the Oval tool (B) and draw a circle on the top of the body. Name this layer "Head".
说明：类似画图软件的绘制软件，开发环境是QT，能够绘制任意线，直线，矩形，椭圆，文本。
Similar drawing software drawing software development environment is QT, to draw any line, lines, rectangles, ellipses, etc.
如下图所示绘制一个椭圆并添加一点点动感模糊。
在完成Logo后，我们使用缩放工具、钢笔工具、椭圆工具、圆角矩形工具绘制一个漂亮的、简单的、机器人符号。
After the logo we are going to draw a nice, and simple, robot character using Zoom, Pen Tool, Ellipse Tool and Rounded Rectangle Tool.
绘制更小的椭圆，应用白到绿色渐变，然后再在椭圆内部绘制更小的椭圆。
Make a smaller ellipse with a white to green gradient and add smaller ellipses inside of it.
绘制云，先使用椭圆工具绘制几个圆，然后把它们进行排列组合，拼合成一个云。
To make the cloud, make several circles with the ellipse tool and put them together to form the cloud.
用椭圆工具(U)添加一个阴影。如下图所示绘制一个椭圆并添加一点点动感模糊。降低不透明度直到你觉得合适了。
Add a shadow using the ellipse tool (u). Draw an ellipse as shown and add a slight motion blur. Reduce the opacity to your liking.
结果得到两个椭圆：第一个用任意指定颜色绘制，第二个用与指定颜色最接近的系统颜色绘制。
The result is two ellipses: the first drawn with the arbitrary specified color and the second drawn with the system color nearest the specified color.
下面的示例绘制一个位图，然后填充三个遮盖该位图的椭圆。
The following example draws a bitmap and then fills three ellipses that overlap the bitmap.
用蓝色钢笔绘制一个经过旋转、平移的椭圆。
将椭圆弧线绘制到屏幕。
绘制一个由边框(该边框由一对坐标、高度和宽度指定)定义的椭圆。
Draws an ellipse defined by a bounding rectangle specified by a pair of coordinates, a height, and a width.
CBSCAD系统主要功能有：1．相对完善的图形元素：直线、矩形、圆弧、椭圆、自由曲线及文本等的交互绘制。
The main functions of the CBSCAD system include: 1. drawing enough graph elements: line, rectangular, arc, ellipse, curve and text and so on;
定义弧形和椭圆形，并指出绘制这种形状所需使用的类别。
Defines arcs and ellipses and identifies the classes needed to draw them.
在图形的绘制模块中又可以分成七个小的模块：直线、虚线、圆和圆弧、椭圆及椭圆弧、样条曲线。
Drawing module is divided into seven small modules: dash, line, rectangle, circle, arc, ellipse and bezier.
绘制弧形，表示由一对座标、宽度和高度所指定的椭圆形的一部分。
Draws an arc representing a portion of an ellipse specified by a pair of coordinates, a width, and a height.
绘制弧形，表示由一对座标、宽度和高度所指定的椭圆形的一部分。
Draws an arc representing a portion of an ellipse specified by a pair of coordinates, a width, and a height.
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