Page 84 - Computer Genius Class 05
P. 84
block checks if the sprite touches the mouse-pointer, another sprite
or the edge. the ans er is true then it executes the loc s gi en a ter it in the condition.
alse then it executes other loc s as per the gi en condition.
loc chec s i the sprite is touching the color chosen in the loc . true
then it executes a set of blocks, else executes another set of blocks.
The loc chec s i the first chosen colour is touching the second
chosen colour. true then it executes a set o loc s else executes another set o
blocks.
loc chec s i the chosen ey is pressed y the user. true then it
executes a set of blocks, else executes another set of blocks.
Let us create a small script to understand the working of sensing blocks.
Sensing an Input
To add sensing blocks to the script, follow the given steps:
To add sensing blocks to the script, follow the given steps:
1 Click on the
Sensing block
category in
2 nsert a sprite
Ta s.
Penguin2 on the
stage. Delete the
cat sprite.
4 Now drag the ask block to the script area.
5 Type your name. lic
on the tick button or press
the Enter key.
3 Add a new backdrop to
the stage, Arctic.
82 Computer Genius-V

