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inner shadow

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This commit is contained in:
Vati
2026-03-02 15:06:25 +04:00
parent 64a8e7cbce
commit 82a7dbfcb4
2 changed files with 24 additions and 12 deletions
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UI/ItemButton.lua
+23 -11
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@@ -308,37 +308,39 @@ end
-- Inner Shadow (inset quality glow, GudaBags-inspired)
-- 4 gradient textures along edges colored by item quality
--=====================================================
local INNER_SHADOW_SIZE = 4
local INNER_SHADOW_SIZE = 3
local INNER_SHADOW_ALPHA = 0.5
local INNER_SHADOW_INSET = 2 -- Pixels inset from icon edge so glow stays inside the slot
-- Create the 4-edge inner shadow textures on a button, anchored to an icon texture
local function CreateInnerShadow(button, anchorTo)
local shadow = {}
local inset = INNER_SHADOW_INSET
-- Top edge
shadow.top = button:CreateTexture(nil, "ARTWORK", nil, 1)
shadow.top:SetPoint("TOPLEFT", anchorTo, "TOPLEFT", 0, 0)
shadow.top:SetPoint("TOPRIGHT", anchorTo, "TOPRIGHT", 0, 0)
shadow.top:SetPoint("TOPLEFT", anchorTo, "TOPLEFT", inset, -inset)
shadow.top:SetPoint("TOPRIGHT", anchorTo, "TOPRIGHT", -inset, -inset)
shadow.top:SetHeight(INNER_SHADOW_SIZE)
shadow.top:SetTexture("Interface\\ChatFrame\\ChatFrameBackground")
shadow.top:Hide()
-- Bottom edge
shadow.bottom = button:CreateTexture(nil, "ARTWORK", nil, 1)
shadow.bottom:SetPoint("BOTTOMLEFT", anchorTo, "BOTTOMLEFT", 0, 0)
shadow.bottom:SetPoint("BOTTOMRIGHT", anchorTo, "BOTTOMRIGHT", 0, 0)
shadow.bottom:SetPoint("BOTTOMLEFT", anchorTo, "BOTTOMLEFT", inset, inset)
shadow.bottom:SetPoint("BOTTOMRIGHT", anchorTo, "BOTTOMRIGHT", -inset, inset)
shadow.bottom:SetHeight(INNER_SHADOW_SIZE)
shadow.bottom:SetTexture("Interface\\ChatFrame\\ChatFrameBackground")
shadow.bottom:Hide()
-- Left edge
shadow.left = button:CreateTexture(nil, "ARTWORK", nil, 1)
shadow.left:SetPoint("TOPLEFT", anchorTo, "TOPLEFT", 0, 0)
shadow.left:SetPoint("BOTTOMLEFT", anchorTo, "BOTTOMLEFT", 0, 0)
shadow.left:SetPoint("TOPLEFT", anchorTo, "TOPLEFT", inset, -inset)
shadow.left:SetPoint("BOTTOMLEFT", anchorTo, "BOTTOMLEFT", inset, inset)
shadow.left:SetWidth(INNER_SHADOW_SIZE)
shadow.left:SetTexture("Interface\\ChatFrame\\ChatFrameBackground")
shadow.left:Hide()
-- Right edge
shadow.right = button:CreateTexture(nil, "ARTWORK", nil, 1)
shadow.right:SetPoint("TOPRIGHT", anchorTo, "TOPRIGHT", 0, 0)
shadow.right:SetPoint("BOTTOMRIGHT", anchorTo, "BOTTOMRIGHT", 0, 0)
shadow.right:SetPoint("TOPRIGHT", anchorTo, "TOPRIGHT", -inset, -inset)
shadow.right:SetPoint("BOTTOMRIGHT", anchorTo, "BOTTOMRIGHT", -inset, inset)
shadow.right:SetWidth(INNER_SHADOW_SIZE)
shadow.right:SetTexture("Interface\\ChatFrame\\ChatFrameBackground")
shadow.right:Hide()
@@ -1141,7 +1143,12 @@ local function UpdateQualityBorder(self, itemQuality, itemLink, bagID, Utils)
end
end
TintSlotBorder(self, r, g, b)
ShowInnerShadow(self.innerShadow, r, g, b)
-- Only show inner shadow for colored borders, not white (poor/common quality)
if r < 0.95 or g < 0.95 or b < 0.95 then
ShowInnerShadow(self.innerShadow, r, g, b)
else
HideInnerShadow(self.innerShadow)
end
else
ResetSlotBorder(self)
HideInnerShadow(self.innerShadow)
@@ -1581,7 +1588,12 @@ function Guda_ItemButton_SetItem(self, bagID, slotID, itemData, isBank, otherCha
end
end
TintSlotBorder(self, r, g, b)
ShowInnerShadow(self.innerShadow, r, g, b)
-- Only show inner shadow for colored borders, not white
if r < 0.95 or g < 0.95 or b < 0.95 then
ShowInnerShadow(self.innerShadow, r, g, b)
else
HideInnerShadow(self.innerShadow)
end
borderApplied = true
end
end