Accessibility

Table of Contents

  1. Introduction
  2. Creating a Button User Interface to Turn the Headlights On/Off
  3. Setting up the Transparency of Headlights
  4. Creating User Interface Buttons to Control Transparency
  5. Creating a Slider User Interface to Rotate the Car
  6. Attaching the Wheels to the Body and the Body to the Booth

Creating Advanced Interactive 3D Content with the Chrome Lib Set of Behaviors

Setting up the Transparency of Headlights

The Transparency Tweening behavior

Figure 5. The Transparency Tweening behavior

  1. In the score, select the second sprite.

  2. Drag the Transparency Tweening behavior from the library onto the W3D scene. The parameter window shown in Figure 6 appears.

    The Transparency Tweening behavior parameter window

    Figure 6. The Transparency Tweening behavior parameter window

  3. Set the Trigger parameter to none.
  4. Set the End blend to 0.
  5. Select lumiere in the Shader to affect pop-up menu. There actually are four light beam models using the same shader, and changing the shader blend property affects all four models.
  6. Click OK to close the Window.

  7. Click the Play button in the toolbar or press Enter on the numeric keypad. The movie starts and the headlights disappear, as shown in Figure 7.

    The headlights disappear as a result of the Transparency Tweening behavior.

    Figure 7. The headlights disappear as a result of the Transparency Tweening behavior.

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