tailieunhanh - Thiết kế flash với flash cs5 part 19

Thay đổi quan niệm Angle trong không gian 3D Góc nhìn nhận thức ảnh hưởng đến kích thước và xem các đoạn phim 3D trên Stage. Nó giống như phóng to trong và ngoài với một ống kính máy ảnh, mà thay đổi góc nhìn qua ống kính. Khi bạn tăng góc, các đối tượng 3D xuất hiện gần gũi hơn với người xem. Khi bạn làm giảm góc, các đối tượng 3D xuất hiện tiếp tục đi. | Changing the Perspective Angle in 3D Space The Perspective Angle affects the size and view of 3D movie clips on the Stage. It s like zooming in and out with a camera lens which changes the angle of view through the lens. When you increase the angle 3D objects appear closer to the viewer. When you decrease the angle 3D objects appear further away. The default angle is 55 degrees of view which is like a normal camera lens. You can adjust the value from 1 degree to 180 degrees. You can control only one viewpoint or camera. Each Flash file has only one Perspective Angle. Change Perspective Angle in 3D Space Select the 3D movie clip instance on the Stage that you want to change. Click the Window menu and then click Properties to open the Property Inspector. Enter a new value in the Perspective Angle box or drag the hot text to change the value in the Property Inspector. Did You Know You can automatically change the appearance 3D objects when you change the size of the Stage. Click the Modify menu click Document select or clear the Adjust 3D Perspective Angle to preserve current stage projection check box and then click OK. 124 Chapter 3 Adjusting the Vanishing Point in 3D Space Vanishing Point gives you the ability to move 3D movie clips and still maintain the same visual perspective of the original. Vanishing Point controls the orientation of the z-axis of 3D movie clips on the Stage. As you move the z-axis 3D movie clips recede towards the Vanishing Point which you can adjust to create the appearance you want. Each Flash file has only one Vanishing Point. If you move the Vanishing Point back to the default position in center of the Stage you can use the Reset button in the Property Inspector. Adjust the Vanishing Point in 3D Space Select the 3D movie clip instance on the Stage that you want to change. Click the Window menu and then click Properties to open the Property Inspector. Enter an x- and y-axis value in the Vanishing Point boxes or drag the hot text to change