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kiletw / SpineViewerWPF

a tool can view spine files with different version and export gif or png file.
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texture alpha #10

Closed syu776 closed 3 years ago

syu776 commented 3 years ago

May I ask what does SpineUsedAlpha do on spine textures? Some skeletons display normally while using SpineUseAlpha instead of PreMultipliedAlpha. What's the difference between SpineUseAlpha and PreMultipliedAlpha? Thanks!

kiletw commented 3 years ago

SpineUseAlpha option is spine runtime PremultipliedAlpha option. PreMultipliedAlpha option is try to fix pre-multiplied alpha error with xna load texture.

syu776 commented 3 years ago

I see. Thanks for answering.