Page 90 - TrackpadV1.0_C2_Flipbook
P. 90
Step 2 Drag a set pen color to block into the scripts area.
Step 3 Drag a set to pen size 1 block into the scripts area and change
the size to 5.
Step 4 Drag a pen down block.
Step 5 Drag on move 10 steps block and change it to move 50 steps .
Step 6 Now, drag Change pen color by 10 block to change the pen colour.
Step 7 Then again, move 50 steps by dragging the move 10 steps block and change it
to move 50 steps .
Step 8 Change the pen colour again by using the Change pen color by 10
block.
Step 9 At last, move 50 steps by dragging the move 10 steps block and changing
the steps to move 50 steps .
Step 10 Click the Green flag at the top right corner of the stage to run your program.
when clicked
set pen color to
set to pen size 5
pen down
move 50 steps
Change pen color by 10
move 50 steps
Change pen color by 10
move 50 steps
Drawing A Square
Create the following script and click four times on when clicked to draw a square.
when clicked
pen down
set pen color to
set to pen size 5
move 50 steps
turn 90 degrees
88 Trackpad (Version 1.0)-IV

