list of shapes

Do web design often need to use a variety of shapes, for the rules of the graphic is very simple, but for irregular graphics, generally we are using pictures, today is here to teach you how to use CSS code to write various rules of different graphics1. Square#square {width:100px;height:100px;background:red;}2. Rectangle#rectangle {width:200px; height:100px; background:red;}3. Upper Left Triangle#triangle-topleft {width:0; height:0; border-top:100px so

CSS draw various shapes, triangles, rectangles, trapezoidal

Haven't written a blog for a long time. In fact, there is nothing to write yourself ... The level is limited, eh .... The robot has recently been engaged in kinematics, so the depth vision is neglected here. However, recently saw a previous article feel very interesting, so want to take out and share with you. The title of the article is titled "Sliding Shapes for 3D object detection in Depth Images", which means using a sliding window for object re

1, chat background bubbles:The CSS code is as follows:#talkbubble{width:120px;margin:Auto;background:Red;position:relative;-moz-border-radius:10px;-webkit-border-radius:10px;Border-radius:10px; }#talkbubble: Before{content:"";position:Absolute; Right:100%;Top:26px;width:0;Height:0;Border-top:13px Solid Transparent;Border-right:26px Solid Red;Border-bottom:13px Solid Transparent; }2. Heart Shape:The CSS code is as follows:3, Positive triangle:The CSS code is as follows:#triangle-up {width:0; heig

arrows left and right, and the middle is separated by a vertical bar cursor. Used to mark items or the title bar can be horizontally changed sizeAll-scroll: There are four arrows up and down, with a dot cursor in the middle. Used to indicate that the page can scroll up or down in any directionProgress: Arrow cursor with hourglass mark. Used to indicate that a process is running in the backgroundNot-allowed: Forbidden Mark (a circle with slash through) cursor, used to indicate that the requested

Public classZhejiang { Public Static voidMain (string[] args) {int[] arr=New int[] {1,-2,3,10,-4,7,2,-5}; intI=getgreatestsum (arr); System.out.println (i); } Private Static intGetgreatestsum (int[] arr) { if(arr==NULL|| Arr.length==0) { return0; } intGreatestsum=0; inttemp=greatestsum; for(inti = 0; i ) {Temp+=Arr[i]; if(temp{//if current and is negative, discard this value directly, should have positive number in array element, select any integer greater than ne

: ""; position: absolute; top: 0; left: 0; height: 80px; width: 80px; background: red; -webkit-transform: rotate(135deg); -moz-transform: rotate(135deg); -ms-transform: rotate(135deg); -o-transform: rotate(135deg); transform: rotate(135deg);}19. Diamond#cut-diamond { border-style: solid; border-color: transparent transparent red transparent; border-width: 0 25px 25px 25px; height: 0; width: 50px; position: relative; margin: 20px 0 50px 0;}#cut-diamond:after { conten

Coincidence to use the mouse style effect, the way to organize the next 15 kinds of CSS mouse styles. CSS mouse style syntax is as follows:Insert Style= "cursor:*" in any labelExample: Here is an explanation of these 15 effects. Move your mouse to explain the above and see what changes have been made to your mouse!Hand is hand-shapedExample: CSS mouse hand effect Pointer is also a hand type, which is recommended here because it can be used in a variety of browsers.Example: CSS mouse hand effect

{ width: 200px; height: 100px; background: Red;}{ width: 100px; height: 100px; background: Red; -moz-border-radius: 50px; -webkit-border-radius: 50px; Border-radius: 50px;} /* */{ width: 200px; height: 100px; background: Red; -moz-border-radius: 100px/50px; -webkit-border-radius: 100px/50px; Border-radius: 100px/50px;} /* */{ width: 0; height: 0; border-left: 50px solid Transparent; border-right: 50px solid Transparent;

Ideas:Add one or more layers in your own definition shape, and stagger. You can display the shadow effect. To add three-dimensional sense, the button presses, setting only one layer. we can control the direction and size of the shadows by using top, bottom, right and left four parameters. Relationship DiagramHere you define two shadow effects:Res/drawable-hdpi/shadow1.xml>/testaa/res/drawable-hdpi/shadow2.xmlXML version= "1.0" encoding= "Utf-8"?>： Shadow effect for graphic in Android (Shadow-eff

CSS uses border to make various forms of the principleWhat is the principle of using border to draw triangles? In fact, the border of equal width is 45 degrees, such as:Without the border:Then set the width of the border to 0:Set the height of the border to 0:Finally set the left and right border color for transparency, such as:Paste the code, make a small triangleClass="border">This site can see various styles of border shapeshttps://css-tricks.com/examples/ShapesOfCSS/CSS in border making vari

the steps for adding various shapes to text are as follows: Step one: For example, in a Word document, as shown in the following figure, you now add a circle, box, triangle, or diamond border to the hundred, the degree, the warp, and the four words. Step two: The "hundred" Word Add a circle box: Select the Hundred Word, and then click the "circled character" icon in the Font group under the Start tab. Step three: Open the Circled Charac

Excel2016 How do I create graphs of various shapes? 1. Open the Excel worksheet and select the tabular data that you want to generate the chart. 2, then insert the chart in any chart type in the chart group on the Insert tab of the menu bar. 3, for example, we want to insert a pie chart, click on the pie chart to choose the appropriate format to insert. 4, if you need to insert other charts, we selec

In the Word2013 document, each SmartArt graphic layout has a fixed number of shapes. The user can delete or add shapes according to the actual work, as described in the following steps: Step 1th, open the Word2013 document window, and in the SmartArt graphic, click to select an existing shape that is adjacent to or has a hierarchical relationship with the new shape. Step 2nd, in the Create graphic group i

1, we do flow chart in Word will be inserted in many shapes, especially when the flow chart will use a lot of graphics, but use up when there is no way to select together, only one by one by CTRL or SHIFT to select, very troublesome 2, so we can learn from the way in the SmartArt First, open Office Word Insert a----shape----create a new drawing canvas 3, then, insert various shapes in the

Application examples in the FWMX2004 of the shape of the series of tutorials, has shown the Toolbox Shapes Tool Group Star (Star) tool produced a deformed flower effect, do not know whether you remember, here we once again made a deformation flower effect, as shown in the following figure: If you have a thorough study of the star tools, it should be a new way to achieve this effect, because we in the FWMX2004 to achieve this effect can be said to be

return TRUE; 6 return cdialogex::onsetcursor (pWnd, nhittest, message); 7 } LoadImagefunction function: The function loads the icon, cursor, or bitmap. Function prototype: HANDLE loadimage (hinstance hinst,lpctstr lpszname,uint utype,int cxdesired,int cydesired,uint fuLoad); parameter description: Hinst: Pointer to the module that needs to load the resource, and can fill in a handle to the current process or NULL, but this parameter can generally be set to null. LpszName: I

Sketch posters are relatively concise, but need more silhouette material, can use ready-made shapes or hand over some of the desired elements into silhouette material.Final effect 1. First, we'll create a new file. Here we need to set the length, width and resolution. In our example, I intend to use A5 paper size, select "International Standard paper", then choose A5 Size, resolution is selected 300dpi-

use of Qpainter in QT4 and drawing of common shapes such as rectangles and circles Routines: Drawing of rectangles in//qt4 #include #include #include Class Mymainwindow:public qwidget { Public: mymainwindow (Qwidget *parent = 0); private: void paintevent (qpaintevent *); qpainter *paint; }; void

Label:Evaluation MetricsA binary classifier accuracy,specificity,sensitivety. (accuracy of the entire classifier, correct rate, error rate)Indicates that the classification is correct:True Positive: This is a positive example, classified as a positive sample.True negative: This is a negative sample, which is classified as a negative example.Indicates a classification error:False Positive: It is a negative sample, classified into a positive sample, usually called false positives.False negative: i