Shaders

[Imchasinyou]

Is there any way to obtain an alpha shader for characters?

I only have the option of diffuse, normal and specular.

 

I have a character that I cant seem to remove some white around her hair even after several attempts. I have set to DTX5 but there is no alpha to make it invisible.

[macklebee]

should be as simple as discarding the pixel if the alpha falls below a certain level...

so after the line here:

//Modulate blend with diffuse map
outcolor *= texture(texture0,ex_texcoords0);

add this line:

if (outcolor.a<0.5) discard;

 

granted this may require you to edit the original diffuse texture to lower the alpha in the areas you wish to discard

[Imchasinyou]

Thank you for the reply. Ill see what I can make of this and hopefully, I will be successful.