Page 28 - Touchcode_C7_Flipbook
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Step 3:   Select the  block  ‘set blueSquare’
                             from ‘Variable’, and from image
                             select  the  block  ‘create image

                             width 0 height 0’. Drag the ‘create
                             image  width  0  height  0’  block  to
                             ‘set blueSquare’ block. Drag and drop the block to ‘on start’ block. (Change the

                             value of width and height to 32 and 32)











                   Step 4:   From ‘Image’ select ‘fill picture with’
                             block. Click on the drop-down arrow
                             and select ‘blueSquare’,  and change
                             the color to ‘pink’.  Drag the block to

                             ‘on  start’ block and  drop it to below
                             the ‘set blueSquare’ block.

                    Step 5:   From ‘Variable’ select, ‘set showBlue to 0’ block. From ‘Sprite’ select ‘sprite of
                             kind’ block, click on the dropdown and select ‘blueSquare’. Drag ‘sprite of kind’
                             block to ‘set showBlue’ block and drop the block to ‘on start’ block.

                   Step 6:   Click on the ‘on start’, OR on the ‘Start the simulator’ button present on the left

                             hand side to view the output:























                       Well done, you have learned to draw a square!







                   26     Touchcode-VII
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