WowAce

I've managed to fix the rings.  Somehow the left ring quadrants got flipped and rotated so the DoQuadrant function needed to call the texture subset mapping function in reversed order.  So far I'm running HFC and haven't had any errors 4 bosses in.  I'm not too sure what a "chip" or "slice" is but there are little artifacts at the end of the arc if its above 45% (only a slight cosmetic issue)

https://dl.dropboxusercontent.com/u/4479488/ArcHUD3.zip

OMG... my arcs are back! :-D Thanks SOOOOO much for your time on taking care of this. It feels good to see my HUD again!

Thank you so much for your hard work on ArcHUD! With all the new abilities they are throwing around to play with (which is pretty fun for an outlaw rogue), its great to have something back I've grown use to over the years and feel completely lost without. ArcHUD is such a great hud, and even though IceHUD is alright too, I just love ArcHUD.

The only issue I am finding at the moment is that I can't seem to get the combo point text to show. I'm an outlaw rogue (previously combat) and I've all ways preferred the larger number at the bottom of the hud to see my combo points. Regardless, I am very grateful to have what I can at the moment and understand a fix may not be so easy.

Thanks for letting me know.  I've been so focused with mastering my guardian druid, I have neglected my rogue.  I'll see what's going on.

I just tested this on my lvl 100 outlaw rogue alt on a dummy and it only refreshes itself when I change a target (or un-target the dummy and target it again). It doesn't seem to 'see' changes as long as I keep targeting the same thing. Hope this helps.

What I meant was, when I use an ability that awards or spend a combo point, the bar doesn't react, unless I changes target or re-target.

Need fix this 

I think he means that they overlap, yeah. I was planning on figuring out how to move the ArcHUD text there and keeping both, but turning off is probably the best option since it's redundant. Is there a way to move that text lower? I forget

Edit: 

Oh. No I just noticed, energy and health are swapped sides, at least numbers wise.

There used to be a function called SetChange for frame animations.  Essentially, you called frame:SetChange(destAlpha - currentAlpha) and when the animation would play it would increase or decrease alpha according to that amount.

They have now removed this and you have to provide both the starting alpha in the function SetFromAlpha and ending alpha in SetToAlpha.  The system will then determine the "change" based on those.  Calling these functions don't actually do the alpha changes, this doesn't happen until later down in the Play() method.  I'm simply setting the variables for the animation that we want to end with an alpha of destAlpha and we want to start with its current alpha, found with the GetAlpha() function.

With your example, imagine a texture is 50% transparent and you want to end fully opaque.  In your case, your function would be SetToAlpha(1 - 0.5).  This will cause the animation to end at 0.5 alpha or stay 50%.  Now, is SetFromAlpha absolutely necessary, not very sure.  It's possible that if you forget to define it, the WOW API will fill it in as your current anyway, haven't tested this theory.

Any example I can find that once used SetChange, now uses both of these functions together.  A search through DBM or WeakAuras for SetToAlpha has a corresponding SetFromAlpha right next to it. 

My son took a look at this today he said the math was sound but its the way blizz has inplemented the changes to the cvars with

• The Texture method Texture:SetTexture(R, G, B[, A]) no longer works properly in many cases. Use the new method Texture:SetColorTexture instead.
• The Texture method Texture:SetTexCoord no longer works properly for values greater than 1. This was previously used for horizontal and (especially) vertical tiling. For now, use the optional parameters in the method Texture:SetTexture(texturePath[, horizTile[, vertTile]]) instead to tile textures.
• The Texture method Texture:SetToFileData has been removed and is now handled by Texture:SetTexture instead.

None of the functions above were being used or SetTexCoord was not going over 1.

Just pass it on to someone who will do something with it.

Thank you for taking the time to do this even though you don't play anymore! Really appreciate it!

I also appreciate that you take the time and effort to get this awesome addon back to work despite not playing the game anymore.

Thanks for looking into this even though you don't play anymore! Been using some variation of Archud for years