vanilla-wow-addons – Blame information for rev 1
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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 1 | office | 1 | -- ArcaneBar |
| 2 | -- Adds a second casting bar to the player frame. |
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| 3 | -- |
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| 4 | -- By: Zlixar |
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| 5 | -- |
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| 6 | -- Adds a second casting bar to the player frame. |
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| 7 | -- |
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| 8 | -- Modified by Nymbia for Nymbia's Perl Unitframes |
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| 9 | |||
| 10 | ----------------------------- |
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| 11 | -- Configuration Functions -- |
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| 12 | ----------------------------- |
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| 13 | |||
| 14 | -- Registers frame to spellcast events. |
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| 15 | |||
| 16 | local XPerl_ArcaneBar_Colors = { |
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| 17 | main = {r = 1.0, g = 0.7, b = 0.0}, |
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| 18 | channel = {r = 0.0, g = 1.0, b = 0.0}, |
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| 19 | success = {r = 0.0, g = 1.0, b = 0.0}, |
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| 20 | failure = {r = 1.0, g = 0.0, b = 0.0} |
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| 21 | } |
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| 22 | |||
| 23 | local events = {"SPELLCAST_START", "SPELLCAST_STOP", "SPELLCAST_FAILED", "SPELLCAST_INTERRUPTED", |
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| 24 | "SPELLCAST_DELAYED", "SPELLCAST_CHANNEL_START", "SPELLCAST_CHANNEL_UPDATE"} |
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| 25 | |||
| 26 | function XPerl_ArcaneBar_Register(frame) |
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| 27 | for i,event in pairs(events) do |
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| 28 | frame:RegisterEvent(event) |
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| 29 | end |
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| 30 | frame:SetScript("OnUpdate", XPerl_ArcaneBar_OnUpdate) |
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| 31 | end |
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| 32 | |||
| 33 | -- Unregisters from spellcast events. |
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| 34 | function XPerl_ArcaneBar_Unregister(frame) |
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| 35 | for i,event in pairs(events) do |
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| 36 | frame:UnregisterEvent(event) |
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| 37 | end |
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| 38 | frame:SetScript("OnUpdate", nil) |
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| 39 | end |
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| 40 | |||
| 41 | -- XPerl_ArcaneBar_EnableToggle |
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| 42 | function XPerl_ArcaneBar_EnableToggle(value) |
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| 43 | if (value == 1) then |
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| 44 | if (XPerl_ArcaneBarFrame.Enabled ~= 1) then |
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| 45 | XPerl_ArcaneBar_Register(XPerl_ArcaneBarFrame) |
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| 46 | XPerl_ArcaneBarFrame.Enabled = 1 |
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| 47 | end |
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| 48 | else |
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| 49 | if (XPerl_ArcaneBarFrame.Enabled == 1) then |
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| 50 | XPerl_ArcaneBar_Unregister(XPerl_ArcaneBarFrame) |
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| 51 | XPerl_ArcaneBarFrame.Enabled = 0 |
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| 52 | XPerl_ArcaneBarFrame:Hide() |
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| 53 | end |
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| 54 | end |
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| 55 | end |
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| 56 | |||
| 57 | -- XPerl_ArcaneBar_OverrideToggle |
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| 58 | function XPerl_ArcaneBar_OverrideToggle(value) |
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| 59 | if (value == 1) then |
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| 60 | if (XPerl_ArcaneBarFrame.Overrided ~= 1) then |
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| 61 | XPerl_ArcaneBar_Unregister(CastingBarFrame) |
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| 62 | XPerl_ArcaneBarFrame.Overrided = 1 |
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| 63 | end |
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| 64 | else |
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| 65 | if (XPerl_ArcaneBarFrame.Overrided == 1) then |
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| 66 | XPerl_ArcaneBar_Register(CastingBarFrame) |
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| 67 | XPerl_ArcaneBarFrame.Overrided = 0 |
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| 68 | end |
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| 69 | end |
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| 70 | end |
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| 71 | |||
| 72 | -------------------------------------------------- |
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| 73 | -- |
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| 74 | -- Event/Update Handlers |
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| 75 | -- |
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| 76 | -------------------------------------------------- |
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| 77 | |||
| 78 | -- XPerl_ArcaneBar_OnEvent |
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| 79 | function XPerl_ArcaneBar_OnEvent() |
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| 80 | if ( event == "SPELLCAST_START" ) then |
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| 81 | XPerl_ArcaneBar:SetStatusBarColor(XPerl_ArcaneBar_Colors.main.r, XPerl_ArcaneBar_Colors.main.g, XPerl_ArcaneBar_Colors.main.b, XPerlConfig.Transparency) |
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| 82 | XPerl_ArcaneBarSpark:Show() |
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| 83 | this.startTime = GetTime() |
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| 84 | this.maxValue = this.startTime + (arg2 / 1000) |
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| 85 | XPerl_ArcaneBar:SetMinMaxValues(this.startTime, this.maxValue) |
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| 86 | XPerl_ArcaneBar:SetValue(this.startTime) |
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| 87 | this:SetAlpha(0.8) |
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| 88 | this.holdTime = 0 |
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| 89 | this.casting = 1 |
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| 90 | this.fadeOut = nil |
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| 91 | this:Show() |
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| 92 | this.delaySum = 0 |
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| 93 | if XPerlConfig.CastTime==1 then XPerl_ArcaneBar_CastTime:Show(); else XPerl_ArcaneBar_CastTime:Hide(); end |
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| 94 | this.mode = "casting" |
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| 95 | elseif ( event == "SPELLCAST_STOP" ) then |
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| 96 | this.delaySum = 0 |
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| 97 | this.sign = "+" |
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| 98 | if (not this.casting) then |
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| 99 | XPerl_ArcaneBar_CastTime:Hide() |
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| 100 | end |
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| 101 | if ( not this:IsVisible() ) then |
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| 102 | this:Hide() |
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| 103 | end |
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| 104 | if ( this:IsShown() ) then |
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| 105 | XPerl_ArcaneBar:SetValue(this.maxValue) |
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| 106 | XPerl_ArcaneBar:SetStatusBarColor(XPerl_ArcaneBar_Colors.success.r, XPerl_ArcaneBar_Colors.success.g, XPerl_ArcaneBar_Colors.success.b, XPerlConfig.Transparency) |
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| 107 | XPerl_ArcaneBarSpark:Hide() |
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| 108 | XPerl_ArcaneBarFlash:SetAlpha(0.0) |
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| 109 | XPerl_ArcaneBarFlash:Show() |
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| 110 | this.casting = nil |
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| 111 | this.flash = 1 |
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| 112 | this.fadeOut = 1 |
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| 113 | |||
| 114 | this.mode = "flash" |
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| 115 | end |
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| 116 | elseif ( event == "SPELLCAST_FAILED" or event == "SPELLCAST_INTERRUPTED" ) then |
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| 117 | if ( this:IsShown() ) then |
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| 118 | XPerl_ArcaneBar:SetValue(this.maxValue) |
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| 119 | XPerl_ArcaneBar:SetStatusBarColor(XPerl_ArcaneBar_Colors.failure.r, XPerl_ArcaneBar_Colors.failure.g, XPerl_ArcaneBar_Colors.failure.b, XPerlConfig.Transparency) |
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| 120 | XPerl_ArcaneBarSpark:Hide() |
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| 121 | this.casting = nil |
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| 122 | this.fadeOut = 1 |
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| 123 | this.holdTime = GetTime() + CASTING_BAR_HOLD_TIME |
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| 124 | end |
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| 125 | elseif ( event == "SPELLCAST_DELAYED" ) then |
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| 126 | if( this:IsShown() ) then |
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| 127 | if arg1 then |
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| 128 | this.startTime = this.startTime + (arg1 / 1000) |
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| 129 | this.maxValue = this.maxValue + (arg1 / 1000) |
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| 130 | this.delaySum = this.delaySum + arg1 |
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| 131 | XPerl_ArcaneBar:SetMinMaxValues(this.startTime, this.maxValue) |
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| 132 | end |
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| 133 | end |
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| 134 | elseif ( event == "SPELLCAST_CHANNEL_START" ) then |
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| 135 | XPerl_ArcaneBar:SetStatusBarColor(XPerl_ArcaneBar_Colors.channel.r, XPerl_ArcaneBar_Colors.channel.g, XPerl_ArcaneBar_Colors.channel.b, XPerlConfig.Transparency) |
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| 136 | XPerl_ArcaneBarSpark:Show() |
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| 137 | this.maxValue = 1 |
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| 138 | this.startTime = GetTime() |
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| 139 | this.endTime = this.startTime + (arg1 / 1000) |
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| 140 | this.duration = arg1 / 1000 |
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| 141 | XPerl_ArcaneBar:SetMinMaxValues(this.startTime, this.endTime) |
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| 142 | XPerl_ArcaneBar:SetValue(this.endTime) |
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| 143 | this:SetAlpha(1.0) |
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| 144 | this.holdTime = 0 |
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| 145 | this.casting = nil |
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| 146 | this.channeling = 1 |
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| 147 | this.fadeOut = nil |
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| 148 | this:Show() |
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| 149 | this.delaySum = 0 |
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| 150 | if XPerlConfig.CastTime==1 then XPerl_ArcaneBar_CastTime:Show(); else XPerl_ArcaneBar_CastTime:Hide(); end |
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| 151 | |||
| 152 | elseif ( event == "SPELLCAST_CHANNEL_UPDATE" ) then |
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| 153 | if ( arg1 == 0 ) then |
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| 154 | this.channeling = nil |
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| 155 | this.delaySum = 0 |
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| 156 | XPerl_ArcaneBar_CastTime:Hide() |
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| 157 | elseif ( this:IsShown() ) then |
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| 158 | local origDuration = this.endTime - this.startTime |
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| 159 | local elapsedTime = GetTime() - this.startTime |
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| 160 | local losttime = origDuration*1000 - elapsedTime*1000 - arg1 |
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| 161 | this.delaySum = this.delaySum + losttime |
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| 162 | this.startTime = this.endTime - origDuration |
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| 163 | this.endTime = GetTime() + (arg1 / 1000) |
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| 164 | XPerl_ArcaneBar:SetMinMaxValues(this.startTime, this.endTime) |
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| 165 | |||
| 166 | end |
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| 167 | else |
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| 168 | this.delaySum = 0 |
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| 169 | this.sign = "+" |
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| 170 | XPerl_ArcaneBar_CastTime:Hide() |
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| 171 | end |
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| 172 | end |
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| 173 | |||
| 174 | -- XPerl_ArcaneBar_OnUpdate |
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| 175 | function XPerl_ArcaneBar_OnUpdate() |
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| 176 | if (not XPerl_ArcaneBar:IsShown()) then |
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| 177 | XPerl_ArcaneBar_CastTime:Hide() |
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| 178 | end |
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| 179 | local current_time = this.maxValue - GetTime() |
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| 180 | if (this.channeling) then |
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| 181 | current_time = this.endTime - GetTime() |
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| 182 | end |
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| 183 | |||
| 184 | |||
| 185 | local text = string.sub(math.max(current_time,0)+0.001,1,4) |
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| 186 | if (this.delaySum and this.delaySum ~= 0) then |
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| 187 | local delay = string.sub(math.max(this.delaySum/1000, 0)+0.001,1,4) |
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| 188 | |||
| 189 | if (this.channeling == 1) then |
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| 190 | this.sign = "-" |
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| 191 | else |
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| 192 | this.sign = "+" |
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| 193 | end |
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| 194 | text = "|cffcc0000"..this.sign..delay.."|r "..text |
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| 195 | end |
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| 196 | XPerl_ArcaneBar_CastTime:SetText(text) |
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| 197 | |||
| 198 | |||
| 199 | if ( this.casting ) then |
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| 200 | local status = GetTime() |
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| 201 | if ( status > this.maxValue ) then |
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| 202 | status = this.maxValue |
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| 203 | end |
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| 204 | XPerl_ArcaneBar:SetValue(status) |
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| 205 | XPerl_ArcaneBarFlash:Hide() |
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| 206 | local sparkPosition = ((status - this.startTime) / (this.maxValue - this.startTime)) * 154 |
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| 207 | if ( sparkPosition < 0 ) then |
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| 208 | sparkPosition = 0 |
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| 209 | end |
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| 210 | XPerl_ArcaneBarSpark:SetPoint("CENTER", "XPerl_ArcaneBar", "LEFT", sparkPosition, 0) |
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| 211 | elseif ( this.channeling ) then |
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| 212 | local time = GetTime() |
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| 213 | if ( time > this.endTime ) then |
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| 214 | time = this.endTime |
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| 215 | end |
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| 216 | if ( time == this.endTime ) then |
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| 217 | this.channeling = nil |
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| 218 | this.fadeOut = 1 |
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| 219 | return |
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| 220 | end |
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| 221 | local barValue = this.startTime + (this.endTime - time) |
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| 222 | XPerl_ArcaneBar:SetValue( barValue ) |
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| 223 | XPerl_ArcaneBarFlash:Hide() |
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| 224 | local sparkPosition = ((barValue - this.startTime) / (this.endTime - this.startTime)) * 154 |
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| 225 | XPerl_ArcaneBarSpark:SetPoint("CENTER", "XPerl_ArcaneBar", "LEFT", sparkPosition, 0) |
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| 226 | elseif ( GetTime() < this.holdTime ) then |
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| 227 | return |
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| 228 | elseif ( this.flash ) then |
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| 229 | local alpha = XPerl_ArcaneBarFlash:GetAlpha() + CASTING_BAR_FLASH_STEP |
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| 230 | if ( alpha < 1 ) then |
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| 231 | XPerl_ArcaneBarFlash:SetAlpha(alpha) |
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| 232 | else |
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| 233 | this.flash = nil |
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| 234 | end |
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| 235 | elseif ( this.fadeOut ) then |
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| 236 | local alpha = this:GetAlpha() - CASTING_BAR_ALPHA_STEP |
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| 237 | if ( alpha > 0 ) then |
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| 238 | this:SetAlpha(alpha) |
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| 239 | else |
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| 240 | this.fadeOut = nil |
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| 241 | this:Hide() |
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| 242 | end |
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| 243 | end |
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| 244 | end |
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| 245 | |||
| 246 | -- XPerl_ArcaneBar_OnLoad |
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| 247 | function XPerl_ArcaneBar_OnLoad() |
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| 248 | XPerl_ArcaneBar:SetFrameLevel(XPerl_Player_NameFrame:GetFrameLevel() + 1) |
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| 249 | --XPerl_Player_Name:SetFrameLevel(XPerl_Player_NameFrame:GetFrameLevel() + 2) |
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| 250 | XPerl_ArcaneBarFlashTex:SetTexture("Interface\\AddOns\\XPerl\\Images\\XPerl_ArcaneBarFlash") |
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| 251 | XPerl_ArcaneBarTex:SetTexture("Interface\\AddOns\\XPerl\\Images\\XPerl_StatusBar") |
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| 252 | this.casting = nil |
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| 253 | this.holdTime = 0 |
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| 254 | this.Enabled = 0 |
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| 255 | this.Overrided = 0 |
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| 256 | end |
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| 257 | |||
| 258 | -- XPerl_ArcaneBar_Set |
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| 259 | function XPerl_ArcaneBar_Set() |
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| 260 | if (XPerl_ArcaneBarFrame) then |
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| 261 | if (XPerlConfig.ArcaneBar == 0) then |
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| 262 | XPerl_ArcaneBar_EnableToggle(0) |
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| 263 | else |
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| 264 | XPerl_ArcaneBar_EnableToggle(1) |
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| 265 | end |
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| 266 | |||
| 267 | if (XPerlConfig.OldCastBar == 0) then |
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| 268 | XPerl_ArcaneBar_OverrideToggle(1) |
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| 269 | else |
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| 270 | XPerl_ArcaneBar_OverrideToggle(0) |
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| 271 | end |
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| 272 | end |
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| 273 | end |