Hide parts of texture outside of defined area

[v6o]

Didn't really know what to call the topic.
Is there any way to hide parts of an texture which is "out of bounds" or out of an defined area.


Here's an example of what I'm talking about.

The frame is the container and anything outside this will be hidden (see red) while anything inside would be shown (green)

+------------+
|  frame     |
|       +----+----+
|       |    |    |
+-------+----+    |
        | texture |
        +---------+

[Sythalin]

Not exactly sure what you mean. SS example?

[Bruners]

I guess you are looking for SetTexCoord


http://www.wowwiki.com/API_Texture_SetTexCoord

[v6o]

Updated example.

[Akryn]

Perhaps combine SetTexCoord with http://www.wowwiki.com/API_Texture_S...rdModifiesRect

You'd have to calculate that whenever the frame changes size though. I don't know of a better way but that doesn't mean there isn't one.