- prevented auras from moving off-screen

frozn · May 27, 2024 · e5530bf · e5530bf
1 parent 93374b6
commit e5530bf
Showing 1 changed file with 27 additions and 6 deletions.
diff --git a/TipTac/modules/ttAuras.lua b/TipTac/modules/ttAuras.lua
@@ -116,19 +116,35 @@ function ttAuras:SetupTipsAuras(tip)
  -- display tip's buffs and debuffs
  local currentAuraCount = 0;
  local auraCount, lastAura;
+ local offsetForClampRectInsets = 0;
 
  if (cfg.showBuffs) then
- auraCount, lastAura = self:DisplayTipsAuras(tip, currentDisplayParams, "HELPFUL", currentAuraCount + 1);
+ auraCount, lastAura, offsetForClampRectInsets = self:DisplayTipsAuras(tip, currentDisplayParams, "HELPFUL", currentAuraCount + 1, lastAura, offsetForClampRectInsets);
  currentAuraCount = currentAuraCount + auraCount;
  end
  if (cfg.showDebuffs) then
- auraCount, lastAura = self:DisplayTipsAuras(tip, currentDisplayParams, "HARMFUL", currentAuraCount + 1);
+ auraCount, lastAura, offsetForClampRectInsets = self:DisplayTipsAuras(tip, currentDisplayParams, "HARMFUL", currentAuraCount + 1, lastAura, offsetForClampRectInsets);
  currentAuraCount = currentAuraCount + auraCount;
  end
+
+ -- prevent auras from moving off-screen
+ if (offsetForClampRectInsets > 0) and (tip:IsClampedToScreen()) then
+ local leftOffset, rightOffset, topOffset, bottomOffset = tip:GetClampRectInsets();
+
+ if (cfg.aurasAtBottom) then
+ if (bottomOffset > -offsetForClampRectInsets) then
+ tip:SetClampRectInsets(leftOffset, rightOffset, topOffset, -offsetForClampRectInsets);
+ end
+ else
+ if (topOffset < offsetForClampRectInsets) then
+ tip:SetClampRectInsets(leftOffset, rightOffset, offsetForClampRectInsets, bottomOffset);
+ end
+ end
+ end
 end
 
 -- display tip's buffs and debuffs
-function ttAuras:DisplayTipsAuras(tip, currentDisplayParams, auraType, startingAuraFrameIndex, lastAura)
+function ttAuras:DisplayTipsAuras(tip, currentDisplayParams, auraType, startingAuraFrameIndex, lastAura, offsetForClampRectInsets)
  local unitRecord = currentDisplayParams.unitRecord;
 
  -- queries auras of the specific auraType, sets up the aura frame and anchors it in the desired place.
@@ -183,9 +199,14 @@ function ttAuras:DisplayTipsAuras(tip, currentDisplayParams, auraType, startingA
  end
  end
 
- y = (cfg.aurasAtBottom and -y or y);
+ aura:SetPoint(anchor1, tip, anchor2, x, cfg.aurasAtBottom and -y or y);
 
- aura:SetPoint(anchor1, tip, anchor2, x, y);
+ -- set offset to prevent auras from moving off-screen
+ local newOffsetForClampRectInsets = y + (cfg.auraSize + 2);
+
+ if (newOffsetForClampRectInsets > offsetForClampRectInsets) then
+ offsetForClampRectInsets = newOffsetForClampRectInsets;
+ end
  else
  -- anchor to last
  aura:SetPoint(horzAnchor1, lastAura, horzAnchor2, xOffsetBasis * 2, 0);
@@ -222,7 +243,7 @@ function ttAuras:DisplayTipsAuras(tip, currentDisplayParams, auraType, startingA
  -- return the number of auras displayed
  local auraCount = auraFrameIndex - startingAuraFrameIndex + 1;
 
- return auraCount, lastAura;
+ return auraCount, lastAura, offsetForClampRectInsets;
 end
 
 -- create aura frame