Blending textures HL2

[2gas]

I've been trying to blend 2 brushes together so they dont just look like 2 squares (or 1 brush like below) , i want them to look like there one texture. If you understand what im trying to say lol and know how please tell me.

EDIT: A screenie of what im trying to do with 1 brush if it makes it easier to understand.


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Nothing better then finishing a great map.

[Slackiller]

this can be done in source by using a blend texture on a displacement brush.

http://developer.valvesoftware.com/wiki/Hammer_Face_Edit_Disps#Paint_Alpha

[2gas]

thanks i found a site that said how to do it but it didnt make much sense to me i think it was more to say how to make blend textures rather then using them in mapping.
_________________
Nothing better then finishing a great map.

[Slackiller]

I made a tutorial on displacement mapping
http://www.slackiller.com/New%20Tuts/displacement.html
in there it touches on alpha painting