Alpha problem for Macs


OK, so I held off on writing about this, because I know Macs don’t get much love here any more.
I do VR on a PC, but for sheer portability, nothing beats my MBP.

However, the pic here depicts the problem I have always had with graphics on the Mac. If you tell me it’s the graphics card, perhaps you are correct. Here’s what I got:

Intel Iris Pro Graphics​
2.2GHz - 256GB
Intel Iris Pro Graphics
2.5GHz - 512GB
Intel Iris Pro Graphics
AMD Radeon R9 M370X with 2GB of GDDR5 memory and automatic graphics switching

Thanks for looking.


Dumb question. What’s in the pic is the problem, the black dots around the particles?


I think this demonstrates the problem better. The black is the alpha around the plant.
Sorry I didn’t explain it more completely.


ooh bleedin hell that is broke innit, I blame @thoys