Question

I’m learning about canvas by making a simple RPG.

I’m trying to make it so that if you walk into a certain area, it runs a function. So I used an if:

if (x<150, x>50, y<150, y>50) {
(code I want to execute)
}

But even when the statement is false, it’s still considered true. I want it so that all statements in the parentheses must be true for the code to execute. Any help?

Answer 1

Use &&:

if (x < 150  && x > 50 && y < 150 && y > 50) {
   // (code I want to execute)
}

Or to separate each part for readability:

if ((x < 150)  && (x > 50) && (y < 150) && (y > 50)) {
   // (code I want to execute)
}

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To learn more, check out:

• Logical Operators