108 Flash FAQ 2

39. How can we fix one side and zoom in or out one side at the same time when we zoom in or out an object?

Press the Snap to Objects button on the tool panel and select the menu Modify> Thansform> Edit> Center Command (note: generate Graphic or MC for this object first ), after a Hollow Cross is displayed in the center of the object, drag the cross with the mouse to move it to an edge that needs to be fixed, and then scale the other side. If horizontal width and horizontal height are raised at the same time, move the cross to the corner of the intersection of the two edges to be fixed.

40. How to make a subtitle scroll from top to bottom, and the subtitle is smaller than the scene, and the text can be normally displayed at both ends of the subtitle?

You can first make the entire text, and then let it produce a Motion animation to make it move from top to bottom. Create a new layer, draw a rectangle on the new layer, and define the layer as a shadow layer. The layer where the text is located is a masked layer, so that the test film can achieve the expected purpose.

41. What is the difference between Graphic and MC?

The animated Graphic must be expressed in a fixed length on the time line, while MC is unrestricted. If you use the Stop command to Stop the animation, Graphic stops, and MC can continue the circular motion. The biggest difference between them is that Graphic cannot be a Tell Target, while MC can.

42. How do I act when the mouse approaches?

Make a button first, and place an MC (that is, the action to be generated) at the Over frame of the button. Make other frames empty, that is, make a hidden button.

43. How to make the Symbol rotate horizontally?

Create a Motion animation between two key frames, then select the Symbol at the second frame position, open the menu and choose Modify> Tarnsform> Flip Vertical (Vertical Flip)/Horizontal (Horizontal Flip) the command should be able to achieve your purpose.

44. How can I modify the size of the canvas without changing the position of the completed component?

This is a mistake. It should be noted that the component position does not change with the canvas. The effect you need should be that the component changes with the canvas size. The best way is to select the HTML option in the publishing settings during the publishing process to change the HTML file size format. If you want to add components to the scene, you only need to increase the width or height of the canvas.

45. How does Flash read the text box "Textfield "?

Load Variables ("*. txt", 1) -- create a text box. Ariable: Enter the name you want. Example: text -- create a txt file. Put it in the same directory as swf and the content in it:
Text = what you want

46. How can I export transparent images?

Only release of transparent GIF images is supported in Flash. Check the GIF option in the release settings. The default format is opacity. In the drop-down list, the second option is transparent. Check it, you can publish a transparent GIF image.

47. How to keep the imported bitmap transparent?

Although Flash animation is based on vector graphics, bitmap can still be used if necessary, and Flash4 supports transparent bitmap. To introduce a transparent bitmap, we must ensure that GIF images with transparent parts use the Web216 color security palette instead of other color palette. taking the commonly used bitmap processing software Photoshop as an example, before converting an image into a GIF format, we need to change its pattern to "Indexed color". In this case, we can select the "Web" palette as the color palette, the output is in GIF89a format. After such a transparent GIF image is introduced into Flash, the original transparent part can still be transparent.

48. How can I add password protection to my work?

Select the menu Flie-Export Moive to bring up the following Export Flash PLayer dialog box. Select "Protect from import" to restrict others' use of the import of your work. But sometimes the source file is lost, or it is inconvenient to let friends import and use your animation. You can select "Password" in the dialog box and then output the animation. In this way, you only need to keep your password in mind, so that you can import your animation to yourself or your friends.

49. How to quickly scale the scene size of completed animation?

The method is as follows: press CtrL + A to select all objects in the timeline editing area (if the layer is locked, unlock it first ), click Edit Multiple Frames, click Modify Onion Markers on the right, and select Onion All, as shown in the following figure, you can use the "Zoom tool" to scale all objects to the desired size. Press CtrL + M to open the "modify scene dialog box" (Movie Properties) and change the size of the scenario you want. In the dialog box, click "Match: Content. As a result, the scene size will automatically match the various components in the scene. This method can also be used to adjust the animation position of multiple frames at the same time, that is, when an animation (note: not a certain frame) is deviated from one side, this method can be used to adjust the animation position. Unlike the preceding method, you do not have to go to the "scenario dialog box" for processing.

51. How do I set the animation background to transparent?

One of the HTML columns in the publishing settings is the window mode. Select a transparent window and click OK. However, transparency is only available in IE and becomes invalid in NC.

52. How can I scale an image into a Flash file without having to become a sawtooth image?

If the imported bitmap is a bitmap, it must be converted to the vector image format. The capacity of the vector image is small, and the amplification is not distorted. Many software can convert the bitmap to a vector image, however, Flash has provided a method to convert bitmap to bitmap, which is simple and effective. Press Ctrl + R to import the Bitmap to be converted, and select Modify> Trace Bitmap. In the pop-up dialog box, the lower the Color and Minimum Area are, the closer the last two items are, the more corners they are (that is, the more options the drop-down menu is in front ), the larger the image file, the finer the converted image.

53. How to arrange a line of Chinese characters around a circle center?

Create a character (do not scatter it), draw a circle as the guide line, and use the guide line to make the animation for this character for a week. A few words will be made into several frames, select "None" for Rotate, tick the Orient to path, change each frame to a key frame, delete the guide layer, select the edit multiple frames of the onion skin function, and select all frames, cut all the frames after the first frame, Ctrl + Shift + V to the first frame, and then complete the circle. Change each character to what you want.

54. Which of the following methods is used to eliminate text Sawtooth in Flash 5?

The text directly entered in flash can be displayed smoothly. Note that the selected menu View> Antialias Texts item is selected.

55. How to plan the tool panel in Flash?

Choose Window> Panel Sets> Default Layout, and everything will be neatly arranged. I think every floating tool window is too big, right? Double-click the blue Title bar above the window to minimize the size of the window. Double-click it to open it. In addition, there are shortcut buttons in the lower right corner of the Flash 5 window, which is very convenient.

56. How do I scale the scenario in Flash 5?

In earlier versions, you can only use the mouse or Magnifier tool to zoom in or out the scene size. But it is different in Flash 5. By Ctr + or Ctr-, you can easily change the scenario size.

57. How to call external library files?

Open the File> Open as Library menu to easily use the symbols. Many people do not know this simple and practical problem! Further, you can select the File> Open as shared library command to directly call the online Fla File's symbol Library, and the elements in this library only need to be downloaded once during client browsing, all the places where the Movie of the Library element is used in this project will automatically call these elements on the client without the need to download them again, which can save a lot of download time. This is particularly useful in collaborative development by teams. This is the charm of Flash5 "shared element Library.

58. What are the skills for converting formats in Flash 5?

Flash 5 has added comprehensive support for Realplayer file format output. It is amazing to have another option for online publishing of your work. Some people like to use Flash to make GIF animations, orOthersIt must be converted to AVI or MOV format. But sometimes we find that much animation information is lost for no reason. The reason is that Movie Clip is used in FLASH animation. Accuracy is not a skill, but it is often confusing for beginners. There is one fundamental solution. Do not use Movie clip in animation. Of course, you should not expect the generated GIF, AVI, or MOV animations to support the interaction of Swf files. When the animation is output in AVI format, use the built-in compression method (such as Microsoft Video1) in Windows ).

59. When the output animation is saved as AVI and then watched as AVI, MC does not move. How can this problem be solved?

Answer: 1. Make the MC size you want to use and the same size as the video you want, for example, 400*500.
2. Create a new layer
3. Directly input your MC to this layer
Now, output an AVI file. If your location is incorrect, adjust MC.

60. How to draw a polygon in Flash?