Scratch part 4 moving around the maze
- 1. Scratch Part 4 – Moving Around the Maze
- 2. What you are going to do. In this presentation you will learn how to make your character move around a maze without walking through walls.
- 3. Step 1 – Click on your sprite
- 4. Step 2 – Go to scripts
- 5. Step 3 – Go to “Control”
- 6. Step 4 – Drag “If” before the stop script block for “up arrow”
- 7. Step 5 – Go to “motion”
- 8. Step 6 – Drag “Move 10 steps” in “if” block
- 9. Step 7 – set steps to “-10”
- 10. Step 9 – Go to “Sensing”
- 11. Step 10 – Drag “touching colour” into the if block
- 12. Step 11 – Set touching colour to you maze wall colour
- 13. Step 12 – Repeat task 1-11 for other movement blocks You are now going make your character stop at walls when moving in all directions. Using the instructions from step 1 -11 you can add the same code to each of the direction blocks.
- 14. Step 13 – Check your work is correct
- 15. Step 14 – Save your work Save your work You have now created a character that can move around your maze well done