corel draw 10

Corel painter draw the dark horse of the seaside run, hope this tutorial can help you. This time we are going to do a copy exercise, the challenge of this exercise is to grasp the structure and the more complex environmental color of the embodiment of the relationship. We will use Corel painter to complete this exercise. Copy reference photos: Copy Practice c

be set to the width of 200, because, The line is calibrated from the center to the center of the radius, so that the edge width = 200, then the distance from the edge back to the center is 200/2 = 100, so you see, 100==r, so that the effect looks like we are drawing a pie chart. Instead of a real pie chart, we draw the effect of a pie chart in a different way, and here we particularly need the main thing, if you want to make a successful pie chart, y

In MySQL, how to draw a record every 10 strips, thank you! $sql = "SELECT ' cid ' from ' ks ' where ' cid ' = ' ORDER by rand () LIMIT 100";$r = $db->getall ($sql);foreach ($r as $v) {$sql = "SELECT ' cid ' from ' member ' WHERE ' CID ' not in (SELECT ' CID ' from ' ks ') ORDER by rand () LIMIT 1";$row = $db->getrow ($sql);$cid = $v [' CID '];$sql = "Update ' ks ' set ' userid ' = '". $row [' id ']. "'

Reprinted from: http://blog.csdn.net/wangkechuang/article/details/7618822 The easiest thing to think about is to try to put 9 points into a regular 3 line, as shown in the following figure: But only 8 lines can be drawn. In fact, each line crosses 3 points, then 10 lines go through 30 points, which requires an average of more than 3 lines across each point. The points in the center and 4 corners of the figure have >=3 lines through, while the othe

. filltext (textnum, 510,385,124); CTX. closepath (); // CTX. clearrect (1024,720, 0.02); arcnum = arcnum +; textnum = textnum + 1;} timeclear = setinterval (load1, 60 ); It looks uncomfortable. We recommend that you test it on your computer: Unique address for online debugging: http://www.gbtags.com/gb/debug/7400a9ba-51a7-409b-b1f4-b01363b9c625.htm A simple loading is finished, but there are many problems in it. For example, the fill and text are partially painted repeatedly and 99 times are dr

10 minutes, draw a small loading interface using canvas (by the way, we will discuss the problem of drawing efficiency), canvasloading First, use the canvas style defined. Here we mainly want to talk about width and height. do not define it in the style, otherwise it will be stretched. (For this, we recommend that you read the W3c documentation, not very familiar with it) The height and width attributes de