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Scale Skeleton Data in Unity

Maygreen

Hello, I want to ask about skeleton data scale in unity. My programmer saw your example for dragon and spine boy, their scale in unity skeleton data are "1".

Somehow our character skeleton data scale need to be in "0.0125" so they're shown in proper size. I check all png asset for our spine animation isn't really that big. For spear weapon it's around 150 x 650 pixels. Most png assets even smaller than assets for the spine dragon.

Perhaps our way of exporting JSON are wrong? Or there's something I suppose to adjust? I'm using 1.9.15 version.
Thank you very much.

Maygreen

Pharan

What you're doing is correct.

That scale only refers to the ratio between pixels (Spine editor units) and Unity world units.
1 means 1 pixel per 1 Unity world unit.
0.01 means 100 pixels per 1 Unity world unit.

Currently, having a skeleton data scale around 0.01 is ideal for Unity.
This is mostly for it to fit with Unity's built-in physics whose internal default and maximum values are built supporting that scale. This is also the default scale for native 2D Unity sprites (expressed as 100).

Otherwise, it could be anything you want.

Maygreen

That's a relief. We just thought something is wrong and perhaps it will be smaller file size if the skeleton data scale is 1.
Thank you very much. ^^

Mitch

Working as intended here heh. I'll probably patch the inspector to have the scale field be in pixels per unit instead of some decimal value.