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Page 110 - 2611_SmartGPT Pro V(5.0) C-4
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    Blocks                                           Functions

                                                                     It modifies the thickness of the pen. You can

                              Change pen by  1                       also change the thickness  by writing the
                                                                     desired number in the number box, number 1
                                                                     being the least thick.

                              stamp                                  It draws or stamps the image of a sprite onto
                                                                     the stage.

                              erase all                              It erases the pen marks from the stage.

                      Drawing a Line

                      To draw a line, follow the given steps:

                      Step  1    Drag a  when     clicked   block to the scripts area from the Events menu.

                      Step  2    Drag a       set pen color to     block into the scripts area.
                      Step  3    Drag a       set pen size to 5   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 pen size to 5
                                         pen down
                                    move 50   steps
                                       Change pen color   by 10
                                    move 50   steps
                                       Change pen color   by 10
                                    move 50   steps

                      108   Computer Science (V5.0)-IV

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