1
vote
5answers
299 views

Drawing transparent and opaque 3D objects. How do I preventing z-fighting?

I am using a transparent weighted average algorithm to draw my transparent objects. The transparent object is drawn with the following notable render states (the rest are default XNA values): ...
0
votes
1answer
201 views

render sprites with a transparent background (XNA)

For my game I want to make a map of the world. Per country I made a file with the border of the country and the rest of background is transparent. This way all my files have the same width and height. ...
1
vote
1answer
175 views

Drawing Transparency in XNA 4.0

Using C# (VS2010) with XNA 4.0, I have a terrain layer (RenderTarget2D) in a 2D side-scroller. My visual system tracks updates to redraw individual tiles, but I am having trouble finding a way to ...
2
votes
1answer
830 views

XNA 4.0 - Transparent 3D model

I have a little problem with my 3D model (.fbx) rendered in XNA, look at screenshot. Screenshot: It should be a lego brick, which was modelated in Blender, then exported to .fbx and added to XNA ...
5
votes
1answer
401 views

Line at edge of transparent texture on XNA mesh

I have a mesh that is computer generated with a texture on top of it with transparancy on one side. The SamplerState is set to LinearWrap because I would like the texture to wrap. The problem I have ...
2
votes
2answers
1k views

Alpha in model XNA

OK been googling nonstop for ages... My problem is, i need transparent models in my game. After a lot of annoying fiddling around with my code, i changed the blendstate to alphablend. This allowed ...
10
votes
2answers
16k views

How Do I Do Alpha Transparency Properly In XNA 4.0?

Okay, I've read several articles, tutorials, and questions regarding this. Most point to the same technique which doesn't solve my problem. I need the ability to create semi-transparent sprites ...