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tepsl
tepsl
Participating Frequently
March 17, 2017
Question

AIRSDK25.0.0.134 unable to create texture greater than 2048 by createRectangleTexture (iOS)

  • March 17, 2017
  • 1 reply
  • 421 views

It used to create textures greater than 2048 by Context3D.createRectangleTexture of AIRSDK24 especially in such devices as iPhone6SPlus.

By building AIRSDK25.0.0.134, it always falls into the exception as "ArgumentError: Error #3766: RectangleTexture too big (max is the larger of 2048x2048 or the size of the backbuffer)."

From reading reference of RectangleTexture, RectangleTexture should be able to handle the size <= 4096.

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1 reply

tepsl
tepslAuthor
Participating Frequently
March 17, 2017

From further investigation, this is related to Context3D profile.

I was using BASELINE_CONSTRAINED.

Changing Context3D profile to BASELINE_EXTENDED solved the problem.

Profile applying seems to be stricter in AIRSDK25.

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