[MonoGame] BlendMode don't change

eprime

Hi,
if I change blend mode esample:
skeleton1.Data.Slots(0).BlendMode = BlendMode.Additive
don't work the device.BlendState is always AlphaBlend

in SkeletonRenderes.cs at row 157, there is

//End();
//device.BlendState = blend;

that are commented, if I remove commets, it works.
is the correct fix?

I have see that in SkeletonRender, the Begin void accept only AlphaBlend or NonPremultiplied
Best
Cristian

Harald

Good find. Admittedly it's hard to say why these lines have been commented out, this change was performed in this commit saying "[monogame][xna] Fixed SkeletonMeshRenderer clipping". So if at all, uncommenting these lines should only mess with clipping attachments, although I fail to see why that should be the case. If you have any skeletons in your project that use clipping attachments, please be sure to test if they still behave as intended after the change. Please let us know if you encounter any problems, otherwise we would be happy to uncomment the two lines again and commit them officially.

eprime

Hi Harald!
as you requested, doday I have do several test and I have not encoured problems.I looked the source me too, they have probably been forgotten after debug test.
So I think it can be uncommented the two row for fix :-)

Harald

Thanks for confirming. We have just pushed a bugfix commit to the 4.2-beta branch.

Issue ticket URL for later reference:
https://github.com/EsotericSoftware/spine-runtimes/issues/2215

eprime

Thank you :-)

@Harald i just realized that there is another bug in row 157.
it handle only Additive and AlphaBlend mode, If I set NonPremultyplied or Opaque is replaced by the default state that is AlphaBlend

Best

I have just post this: [MonoGame] BlendState confusion

Harald

I have replied on the other thread.