sin

Specification Chapter III anonymous method Original: Microsoft Corporation Original: http://msdn.microsoft.com/vcsharp/team/language/default.aspx (Specificationver2.doc) Translation: Lover_p Source: -------------------------------------------------

Using the Math object Sina CoA to get the coordinate value it's easy to get an MC to do a circular motion, such as the following statement:On (Press) {i=0;Onenterframe=function () {i++;Mc._x=150*math.cos (Math.pi/180*i);Mc._y=150*math.sin (Math.pi/18

The canvas knowledge points are summarized as follows so that they can be consulted at any time. 1, filled rectangular fillrect (x,y,width,height); 2, draw the rectangular frame strokerect (x,y,width,height); 3, Erase rectangular clearrect

The first is the digression, and recently heard the "interaction designer crisis" argument. This topic has been discussed a lot, such as Cooper's article "The Future of interaction design is Slim" (Alan Cooper, known as the father of interactive

Introduction to the formula of sin function Grammar: SIN (number) Number is the angle, in radians, that requires a sine. Note: If the unit of the parameter is degrees, you can multiply PI ()/180 or use the RADIANS function to convert it to