Page 77 - TP-Play_V-2.0_Book-5
P. 77
Clicking on stamp block creates a duplicate of the current Sprite. The image is
stamped on the stage. To see the image, click on the Sprite and drag. A duplicate
of the Sprite appears behind it.
pen up block puts the pen up and stops the Sprite from drawing anything.
The Sprite draws a non-stop line wherever it moves using pen down .
Use set pen color to block to set the color of the pen to a color of your choice
from the drop-down menu.
change pen color by 10 block changes the
pen color, saturation, brightness and
transparency. Click on the first text box to
select and change the pen effects. Click
on the second text box to give a value by
which the effect will change.
set pen color to 50 block will set the pen color,
saturation, brightness and transparency to
the given value.
DRAWING A LINE IN SCRATCH
Let's learn how to draw a line in Scratch.
Look at the code and its output.
The line appears on the stage.
To view the line in full screen, click on
Full Screen Control button on
the top right corner of the stage.
DRAWING POLYGONS IN SCRATCH
Polygons are 2D shapes with three or more straight lines and angles. Examples of
polygons are triangle, square, rectangle, quadrilateral, pentagon, octagon, etc.
Equilateral Square Pentagon Hexagon Heptagon Octagon Nonagon Decagon
Triangle (4 sides) (5 sides) (6 sides) (7 sides) (8 sides) (9 sides) (10 sides)
(3 sides)
Creating Shapes in Scratch 77

