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Code Issues 1 Packages Projects Releases Wiki Activity

libhealth: add option to enable health estimation

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This commit is contained in:
shagu
2020-03-26 10:32:17 +01:00
parent aab545e3fc
commit 64c9468ce3
3 changed files with 19 additions and 3 deletions
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api/config.lua
+1
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@@ -50,6 +50,7 @@ function pfUI:LoadConfig()
pfUI:UpdateConfig("global", nil, "servertime", "0")
pfUI:UpdateConfig("global", nil, "autosell", "0")
pfUI:UpdateConfig("global", nil, "autorepair", "0")
pfUI:UpdateConfig("global", nil, "libhealth", "0")
pfUI:UpdateConfig("gui", nil, "reloadmarker", "0")
pfUI:UpdateConfig("gui", nil, "showdisabled", "0")
libs/libhealth.lua
+17 -3
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@@ -1,8 +1,9 @@
-- load pfUI environment
setfenv(1, pfUI:GetEnvironment())
local mobdb
local mobdb, enabled = {}, true
local target, dmg, perc, diff = nil, 0, 0, 0, 0
local UnitHealth, UnitHealthMax
local libhealth = CreateFrame("Frame")
libhealth:RegisterEvent("UNIT_HEALTH")
libhealth:RegisterEvent("UNIT_COMBAT")
@@ -10,9 +11,21 @@ libhealth:RegisterEvent("PLAYER_TARGET_CHANGED")
libhealth:RegisterEvent("PLAYER_ENTERING_WORLD")
libhealth:SetScript("OnEvent", function()
if event == "PLAYER_ENTERING_WORLD" then
-- create initial health cache tables
pfUI_cache["libhealth"] = pfUI_cache["libhealth"] or {}
mobdb = pfUI_cache["libhealth"]
elseif event == "PLAYER_TARGET_CHANGED" then
-- load enable state and set functions
enabled = pfUI_config["global"]["libhealth"] == "1" and true or nil
pfUI.api.UnitHealth = enabled and UnitHealth or nil
pfUI.api.UnitHealthMax = enabled and UnitHealthMax or nil
end
-- return as we're not supposed to be here
if not enabled then this:UnregisterAllEvents() return end
-- try to estimate mob health based on combat and health events
if event == "PLAYER_TARGET_CHANGED" then
dmg, perc = 0, _G.UnitHealth("target")
if UnitName("target") and UnitLevel("target") and _G.UnitHealthMax("target") == 100 then
target = string.format("%s:%d",UnitName("target"), UnitLevel("target"))
@@ -28,12 +41,12 @@ libhealth:SetScript("OnEvent", function()
if not mobdb[target][2] or diff > mobdb[target][2] then
mobdb[target][1] = ceil(dmg / diff * 100)
mobdb[target][2] = diff
-- print(string.format("New Health of %s is %s", target, mobdb[target][1]))
end
end
end
end)
-- core function to query the generated database
local unit, level, cur, max, dbstring
local function GetHealthPairs(unitstr)
unit = UnitName(unitstr)
@@ -51,6 +64,7 @@ local function GetHealthPairs(unitstr)
return nil
end
-- functions to overwrite the default health api with estimated values
pfUI.api.UnitHealth = function(unitstr)
cur, max = GetHealthPairs(unitstr)
return cur or _G.UnitHealth(unitstr)
modules/gui.lua
+1
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@@ -1415,6 +1415,7 @@ pfUI:RegisterModule("gui", "vanilla:tbc", function ()
CreateConfig(nil, T["Disable All UIErrors"], C.global, "errors_hide", "checkbox")
CreateConfig(nil, T["Highlight Settings That Require Reload"], C.gui, "reloadmarker", "checkbox")
CreateConfig(nil, T["Show Incompatible Config Entries"], C.gui, "showdisabled", "checkbox")
CreateConfig(nil, T["Estimate Enemy Health Points"], C.global, "libhealth", "checkbox")
-- Delete / Reset
CreateConfig(nil, T["Delete / Reset"], nil, nil, "header")