AddPostEffect texture1 shouldn't be black?

[shadmar]

If eligble for a fix.

 

I can't sem to fetch depth.

 

texture0 - color --> ok

texture1 - all black, but should have been depth.

texture2 - blur --> ok.

[Josh]

Just because you write the depth info to the screen doesn't mean it will be visible. Depth is stored in a nonlinear equation and that accuracy will be lost when it's converted from a floating point to an 8-bit value.

[shadmar]

How can I then sample this depth for for a DOF effect using this AddPostEffect() ?

 

I sampled it using this

 

vec4 depth = texture2D(texture1,ex_texcoords0);

[Admin]

Check the LE2 code to see how to convert a non-linear depth value to a linear depth...there's a function called DepthToZPosition(), or something like that.