Cycling Through Enemies in Game Lab

This video tutorial demonstrates how to create a cycling enemy mechanic in a game using Game Lab on code.org. It covers setting up a project, selecting and animating sprites, and implementing movement logic. The tutorial explains how to make enemies loop around the screen and bounce back and forth, providing a step-by-step guide to achieve these effects.

What happens to the first bug when it disappears on the right side of the screen?

• It reappears at the bottom of the screen.

• It reappears on the left side of the screen.

• It reappears at the top of the screen.

• It stays hidden.

What is the first step in setting up the project in Game Lab?

• Adding a draw loop.

• Setting the background color.

• Picking out three enemies.

• Creating a new sprite.

What are the names given to the three germs in the project?

• Germ A, Germ B, Germ C

• Germ X, Germ Y, Germ Z

• Germ 1, Germ 2, Germ 3

• Germ Red, Germ Green, Germ Blue

How are the germs positioned on the screen initially?

• In a circular pattern

• All at the same position

• In a diagonal line

• At different positions

What is used to make the germs move across the screen?

• Rotation

• Scaling

• Velocity X

• Opacity

What is the purpose of the draw loop in the project?

• To create new enemies

• To set the background color

• To continuously update the screen

• To initialize the sprites

How is the first germ made to loop smoothly from right to left?

• By setting its Y position

• By changing its color

• By resetting its X position to a negative value

• By increasing its size

What change is made to make the second germ move in the opposite direction?

• Increasing its size

• Changing its color

• Changing its Y position

• Changing its velocity to a negative value

What issue arises when trying to make the third germ bounce back and forth?

• It moves too fast

• It changes color

• It disappears from the screen

• It gets stuck due to conflicting velocities

How is the conflict in the third germ's movement resolved?

• By changing its size

• By resetting its position

• By changing its color

• By initializing its velocity outside the loop