ScreenCapture.CaptureScreenshot() only creates one image in for loop?

[summer hedge]

I'm currently having trouble with writing custom editor window which does taking screenshots in specific order,

but for some reason ScreenCapture.CaptureScreenshot() just generates one image, presumably being the last image on for loop's execution

My assumption is that it somehow recognizes previously generated image within the last for loop execution as 'same' image and tries to replace it with the latest one, but I'm clueless.

[wet kettle]

are you expecting it to show the different rotations? you're triggering it all in the same frame, before it's had a chance to render

the docs don't say anything specific about this, but i'd guess the function just schedules a screenshot after it's done rendering - if it did generate multiple images, they'd have the same content

[summer hedge]

That makes sense.
Then is there a way to update it/wait for it to update on non play mode context?

[wet kettle]

you'd need to spread it across multiple frames, so a coroutine or in multiple calls of Update
but im not sure if that'd be reliable, since apparently edit mode doesn't Update every frame
given that you're changing something in the scene, i think it should Update fine in this case? but im not super confident

[summer hedge]

I'm pretty sure it's working now

[summer hedge]

thx for the idea

[orchid swan]

Could you call https://docs.unity3d.com/6000.3/Documentation/ScriptReference/Camera.Render.html to do it all in a single frame?

[summer hedge]

Huh

Let me try

[summer hedge]

Nah, no chance. Tried both Camera.main and manually calling given camera through editor window to call .Render() but neither works, only creating one image only just like in the first place, or maybe I'm mistaking.
Could've been ideal solution I'm afraid

[wet kettle]

you apparently need a disabled camera (or one that "isn't rendering"), according to docs - have you tried with that?

[summer hedge]

Uh, no, I didn't end up read the doc thoroughly lol