when green flag clicked::operators

turn ccw () degrees[/quote]
stop all sounds

when green flag clicked
forever if <>{
move (10) steps
}end::control

when green flag clicked
Hi Doggo!::custom-arg

define Hi Doggo!
speak [Hi! I'm Doggo!]::extension

when green flag clicked
forever
  if <touching [platform v]?> then
    set [y velocity v] to (0)
    change y by (1)  // Adjust position slightly to prevent sticking
  end
end

when green flag clicked
set [gravity v] to (0)
forever
  if <key [space v] pressed?> and <(y velocity) = (0)> then
    set [y velocity v] to (10)
  end
  change y by (y velocity)
  set [y velocity v] to ((y velocity) - (gravity))
  if <touching [edge v]?> then
    set [y velocity v] to (0)
  end
end

((length of [a ruler v] :: list)=((12) [inches v]:: sensing) :: operators

when green flag clicked
say [I hope I'm using it right!]
if <not> then
cry
end

UshankanDev wrote:

(#3092)

when green flag clicked
say [I hope I'm using it right!]
if <not :: operators> then
cry :: sensing
end

. {
. :: ring obsolete 
. :: ring variables
. :: ring #ffff00
. :: ring #00ff00
. :: ring #00ffff
. :: ring #0000ff
. :: ring #ff00ff
} :: ring

Matikiscool wrote:

when green flag clicked
forever if <>{
move (10) steps
}end::control

Last edited by kaj (Yesterday 00:00:00)

Matikiscool wrote:

Matikiscool wrote:

when green flag clicked
forever if <>{
move (10) steps
}end::control

Last edited by kaj (Yesterday 00:00:00)

I used a prank code from the Scratch Wiki. Can you see it?

polygoners1 wrote:

96498cb wrote:

SupaYoshiBro wrote:

reply

reply 2

>;( you stole king of page 156 from me.

17Domin0 wrote:

AZEEM_AZFAR wrote:

\-snip-

17Domin0 wrote:

AZEEM_AZFAR wrote:

Creating a platformer game in Scratch can be a fun and educational project! Here’s a basic outline to get you started on building a simple platformer:

### 1. **Setting Up the Stage**

- **Create a New Project**: Open Scratch and start a new project.
- **Design Your Level**: Draw or import your background and platform sprites. You’ll need platforms (e.g., rectangles or custom shapes) that your player can walk on.

### 2. **Creating the Player Sprite**

- **Create the Player Sprite**: Design or import a character sprite. This sprite will be controlled by the player.
- **Add Costumes**: You might want different costumes for animations (e.g., walking, jumping).

### 3. **Adding Movement Controls**

1. **Player Movement**:
- **When Green Flag Clicked**: This block starts the game.
- **Forever Loop**: Continuously check for inputs.
- **If Key Pressed**: Use these blocks to move the player left or right.

Example code to move left and right:
```

   when green flag clicked
   forever
     if <key [right arrow v] pressed?> then
       change x by (5)
     end
     if <key [left arrow v] pressed?> then
       change x by (-5)
     end
   end
   ```

2. **Gravity and Jumping**:
- **Gravity**: Continuously pull the player down to simulate gravity.
- **Jump**: Detect when the jump key is pressed and apply an upward force.

   Example code for gravity and jumping:
   ```scratch
   when green flag clicked
   set [y velocity v] to [0]
   forever
     change [y velocity v] by (-1) // Gravity
     change y by (y velocity)
     if <key [space v] pressed?> and <(y velocity) = [0]> then
       set [y velocity v] to [10] // Jump force
     end
   end
   ```

### 4. **Platform Collision**

- **Platform Detection**: Check if the player is touching a platform to stop falling and enable jumping.

  Example code for platform collision:
  ```scratch
  when green flag clicked
  forever
    if <touching [Platform v] ?> then
      set [y velocity v] to [0]
    end
  end
  ```

### 5. **Winning and Losing**

- **Win Condition**: You might want to create a goal sprite (e.g., a flag) that the player needs to reach.
- **Lose Condition**: You can add hazards (e.g., enemies or traps) that make the player restart the level if touched.

  Example code for winning:
  ```scratch
  when green flag clicked
  forever
    if <touching [Goal v] ?> then
      broadcast [You Win v]
      stop [all v]
    end
  end
  ```

### 6. **Adding Enemies and Hazards**

- **Enemy Movement**: Add enemies that move around and can cause the player to lose.
- **Hazard Detection**: Use `if <touching ?> then` blocks to detect collisions with hazards.

### 7. **Improving and Extending**

- **Add More Levels**: Create multiple backdrops and platform sprites for different levels.
- **Enhance Graphics**: Improve your sprites and backgrounds for better visuals.
- **Add Sounds**: Incorporate sounds for actions like jumping, winning, or losing.

Feel free to ask if you need more details on any part of this process or specific code examples!