tailieunhanh - Adobe Flash chuyên nghiệp - p 14

13 Move the red playhead on the Timeline to frame 100. 14 Select the transparent instance of the car, and in the Properties inspector, change the Alpha value to 100%. A new keyframe is automatically inserted at frame 100 to indicate the change in transparency. 15 Select the Free Transform tool. 16 While holding down the Shift key, click and drag the corner handle outward to make the car larger. For more precision, use the Properties inspector and set the dimensions of the car to width= pixels and height= pixels. 17 Position the car at X=607 and Y=545. Adobe fLAsh professionAL Cs5. | 13 Move the red playhead on the Timeline to frame 100. 14 Select the transparent instance of the car and in the Properties inspector change the Alpha value to 100 . A new keyframe is automatically inserted at frame 100 to indicate the change in transparency. 15 Select the Free Transform tool. 16 While holding down the Shift key click and drag the corner handle outward to make the car larger. For more precision use the Properties inspector and set the dimensions of the car to width pixels and height pixels. 17 Position the car at X 607 and Y 545. ADOBE FLASH PROFESSIONAL CS5 CLASSROOM IN A BOOK 121 Download from Library of Wow ebook 18 Move the Left_car layer in between the Middle_car and Right_car layers so that the car in the center overlaps the cars on the side. Flash tweens the change in position and the change in scale from frame 75 to frame 100. Flash also tweens the change in transparency from frame 75 to frame 100. Changing the Path of the Motion The motion tween of the left car that you just animated shows a colored line with dots indicating the path of the motion. The path of the motion can be edited easily so that the car travels in a curve or the path can be moved scaled or even rotated just like any other object on the Stage. To better demonstrate how you can edit the path of the motion open the sample file . The file contains a single Tween layer with a rocket ship moving from the top left of the Stage to the bottom right. 122 LESSON 4 Adding Animation Download from Library of Wow ebook Motion Presets If your project involves creating identical motion tweens repeatedly Flash provides a panel called Motion Presets that can help. The Motion Presets panel Window Motion Presets stores a particular motion tween so you can apply it to different instances on the Stage. For example if you want to build a slide show where each image fades out in the same manner you can save that transition to the Motion Presets panel. 1 Simply .