Remap Function ?

[GamesStudioTwo]

Hi there is there remap function? as I have not found it in the library I use this function a lot for box2d, here is the function I use it to set the sprite setAnchorPoint in because it maps 0 to 1. if not can you add the function to the next update of axmol its really handy.

static float MapTo(float x, float in_min, float in_max, float out_min, float out_max) {
return (x - in_min) * (out_max - out_min) / (in_max - in_min) + out_min;
}

Example:
say you have a slider that's is a weeerd 73px wide, but it will remap it to 0% to 100%

float myVol = MapTo( sliderPos ,0, 73, 0, 100);

Many thanks.

[halx99]

maybe you can add to ax::utils::mapTo and create a PR?

[GamesStudioTwo]

Hi thanks for quick response. is it also posable to add to the next update or axmol . as it's very handy I'm Shure lost of people would use it in the library.

[halx99]

Note: I will release the axmol-2.1.3 at May 20, 2024

[halx99]

Hi thanks for quick response. is it also posable to add to the next update or axmol . as it's very handy I'm Shure lost of people would use it in the library.

sure

[halx99]

And I think the remapTo chould be inline function