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hyppoo
07-12-2017, 11:48 PM
2409
The right four images are transformed to the left one, I do this in the shaders.
The vertices are like this:
2410


As you can see in the left image, there are seams in the red circles, so how to remove them in shaders.

gl version: gl es 3.0
raw image data format: rgb565

hyppoo
07-14-2017, 09:06 PM
I want to apply alpha-blending, the progress will be like this https://s14.postimg.org/rsur6q525/image.png (https://postimg.org/image/rsur6q525/).

But I will use this blend formula:
https://s17.postimg.org/lg9eh5xt7/image.png (https://postimg.org/image/lg9eh5xt7/)