How to spawn instances in specific points at XY cordinates without overlapping objects?

One way is to just spawn the objects in random positions and if the object collides with the player move it to a random position.

Here’s one possible example. Create it on the player, and repeatedly move it to a random position till it’s not touching the player.

On function “add spear”

— Create spear at (playerbox.x, playerbox.y)

— while

— spear: overlaps playerbox

— — spear: set position to (random(windowWidth), random(windowheight))

Thanks for the answer! It's actually working, but i'm using an object with ScrollTo, so when using (random(windowWidth), random(windowheight)) isn't spawning in the place that i want. Instead it's possible to spawn through an specific area without it being an object or the window?

Or, if i need to use some sprite with a larger area that the spears will spawn on it (like making the spears spawning spreaded inside an invisible sprite box), how can i do that?

Just replace the random() stuff to whatever you like. Random can be defined as random(min, max) of that helps. All a box is a low and high value vertically and horizontally.

Just replace the random() stuff to whatever you like. Random can be defined as random(min, max) of that helps. All a box is a low and high value vertically and horizontally.

But, how i can get an min and max value of a sprite size/position?

The expressions

Sprite.bboxLeft

Sprite.bboxRight

Sprite.bboxtop

Sprite.bboxbottom

The expressions

Sprite.bboxLeft

Sprite.bboxRight

Sprite.bboxtop

Sprite.bboxbottom

It's now working well! Thanks for all the help.