How to Keep Score in a Game
Материал из Поле цифровой дидактики
Версия от 15:33, 30 августа 2022; Patarakin (обсуждение | вклад)
Описание | Как хранить результаты (очки) в игре |
---|---|
Область знаний | Информатика |
Область использования (ISTE) | Computational Thinker |
Возрастная категория | 7
|
Поясняющее видео | |
Близкие рецепту понятия | |
Среды и средства для приготовления рецепта: |
This tutorial shows how to keep score in a game. First, make a variable named "score". How the game works defines which find of script should be used.
Color Sensing
If it is needed to detect when a sprite touching a particular color, use
when gf clicked forever if <touching color [#FFFFFF]?> then change [score v] by (1) end end
If it is wanted to decrease the score when touching a color, change change [score v] by (1)
to change [score v] by (-1)
.
Sprite Sensing
To sense when a sprite touching another sprite, replace <touching color [#FFFFFF]?>
with <touching (sprite v)?>
.
Click Sensing
To sense if a sprite is clicked, use:
when this sprite clicked change [points v] by (...::grey)
or
when gf clicked forever if <<touching (Sprite v)?> and <mouse down?>> then change [points v] by (...::grey)
Broadcasts
To use broadcasts, use
when I receive [increase score v] change [score v] by (1) when I receive [decrease score v] change [score v] by (-1)