Scratch

Project Notes

Printing numbers with the stamp tool. This program has a single sprite called digit, which responds to a message print_number and three global variables: print_x, print_y, and print_number. When print_message is broadcast, the digit sprite prints out the number by stamping the digits with the bottom right of the final number at print_x, print_y. This version can print up to 15 places to the right of the decimal point, controlled by print_after_decimal. After the call, print_number is 0 and print_x is to the left of the printed number. print_y is unchanged. There is a simple test script on the stage: clicking on stage prints the number, space clears the display.