How does DrawScaledObject() reduce images?

"Komag" wrote:
You could set up an original image that is every other line red and green, and see what happens!

That occurred to me but will be unreliable, since depending on the model, different (>1) graphic engines are used. And even if i tested on every model in existence, results may be valid only in this point of time, today.

And maybe SetScaleMode(mode as Integer) changes it to one vs the other

You mean ifRegion.SetScaleMode()? I am not using roRegions, so not directly applicable but thanks for letting me know about its existence. Looking at the folksy description

"SetScaleMode(mode as Integer) as Void" wrote:

Set the scaling mode used for DrawScaledObject

• 0 = fast scaling operation (may have jaggies)


• 1 = smooth scaling operation (may be slow)

now i wonder (question #2):
Is it trying to say that 0 does nearest-neighbor and 1 does bilinear interpolation?
(Source for my speculation, the unrelated ifTextureRequest.SetScaleMode)