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gui: smoothen scroll indicators

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shagu
2017-09-25 20:09:21 +02:00
parent 74d1bfb973
commit f8beab2d55
1 changed files with 11 additions and 4 deletions
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modules/gui.lua
+11 -4
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@@ -111,6 +111,7 @@ pfUI:RegisterModule("gui", function ()
child.deco_up = CreateFrame("Frame", nil, child)
child.deco_up:SetPoint("TOPLEFT", child, "TOPLEFT", -4, 4)
child.deco_up:SetPoint("BOTTOMRIGHT", child, "TOPRIGHT", 4, -spacing)
child.deco_up.fader = child.deco_up:CreateTexture("OVERLAY")
child.deco_up.fader:SetTexture(1,1,1,1)
child.deco_up.fader:SetGradientAlpha("VERTICAL", 0, 0, 0, 0, 0, 0, 0, 1)
@@ -130,10 +131,12 @@ pfUI:RegisterModule("gui", function ()
child.deco_up_indicator:SetScript("OnUpdate", function()
local alpha = this:GetAlpha()
local fpsmod = GetFramerate() / 30
if alpha >= .75 then
this.modifier = -0.03
this.modifier = -0.03 / fpsmod
elseif alpha <= .25 then
this.modifier = 0.03
this.modifier = 0.03 / fpsmod
end
this:SetAlpha(alpha + this.modifier)
@@ -166,10 +169,12 @@ pfUI:RegisterModule("gui", function ()
child.deco_down_indicator:SetScript("OnUpdate", function()
local alpha = this:GetAlpha()
local fpsmod = GetFramerate() / 30
if alpha >= .75 then
this.modifier = -0.03
this.modifier = -0.03 / fpsmod
elseif alpha <= .25 then
this.modifier = 0.03
this.modifier = 0.03 / fpsmod
end
this:SetAlpha(alpha + this.modifier)
@@ -186,12 +191,14 @@ pfUI:RegisterModule("gui", function ()
if current > 0 then
self.deco_up_indicator:Show()
self.deco_up_indicator:SetAlpha(.75)
else
self.deco_up_indicator:Hide()
end
if max > spacing and current < max then
self.deco_down_indicator:Show()
self.deco_down_indicator:SetAlpha(.75)
else
self.deco_down_indicator:Hide()
end