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1

General / Problem with intersections

« on: February 17, 2022, 03:04:29 pm »

Hi.
I'm using SFML.Net, the c# bindings for sfml, and I'm getting a weird logic error.

Here's my code:

public static bool IsColliding(Entity enity1, Entity entity2)
        {
            if (enity1.GetSprite().GetGlobalBounds().Intersects(entity2.GetSprite().GetGlobalBounds()))
            {
                Console.WriteLine(enity1.GetSprite().GetGlobalBounds().Intersects(entity2.GetSprite().GetGlobalBounds()));
                Console.WriteLine(enity1.GetSprite().GetGlobalBounds().Left + ", " + entity2.GetSprite().GetGlobalBounds().Left);
                Console.WriteLine(enity1.GetSprite().GetGlobalBounds().Top + ", " + entity2.GetSprite().GetGlobalBounds().Top);
                return true;
            }
           
            return false;
           
        }

(how do I format code?)

As you can see, it's a simple function, which returns true if the sprites collide, and false if they don't. I also added some writeline() statements for debug.

Weirdly, this is the output I get:

True
342, 260
-40, 350

How? How is it returning true if the rectangles are obviously not intersecting?

(Also, this is my first time at the forum, so forgive me if this is not a correct type of problem in the correct type of section, etc.