topic Re: imgtag UI Gets wrong Gamma when using OCIO in 3ds Max Color Management

imgtag UI Gets wrong Gamma when using OCIO

sandbergGJZSN — Mon, 15 May 2023 15:31:01 GMT

When using the old gamma workflow, all UI icons look correct.

When i switch over to OCIO all UI icons still look good, except icons that use imgtag UI.

Is there any way of just keeping the UI elements to look the same as it did when switching modes?

It would be nice if either imgtag has an Ignore OCIO or something as a setting... at least it should work the same as all other UI icons/image inputs.

Re: imgtag UI Gets wrong Gamma when using OCIO

sandbergGJZSN — Tue, 16 May 2023 09:32:42 GMT

it appears it was caused by me copying bitmaps.. they lose the colorspace setting when copying them, which maybe should be looked at since afaik cant set them after.

In general i wish that the bitmaps in UIs wasnt affected by this new color management system until i specifically told it to... that any old ui just worked the same as it used to.

Re: imgtag UI Gets wrong Gamma when using OCIO

cuneyt.ozdas — Wed, 07 Jun 2023 17:35:56 GMT

Hi,

Is it possible for you to provide a code snippet showing how you load the bitmaps and use ImgTag?