Added a general option in Nameplates Appearance section to increase/a…

…djust Nameplates Scale (github issue #7)

core.lua

@@ -1091,7 +1091,7 @@ do
 		for class,color in pairs(cfg.classColor) do
 			ClassColors[class] = color
 		end
-		pixelScale = 768/select(2,GetPhysicalScreenSize())/WorldFrame:GetScale()
+		pixelScale = 768/select(2,GetPhysicalScreenSize())/WorldFrame:GetScale() * (cfg.scaleAdjust or 1)
 		if not InCombatLockdown() then
 			SetCVar("nameplateGlobalScale", 1)
 			SetCVar("nameplateSelectedScale", 1)
@@ -1141,6 +1141,17 @@ do
 		end
 	end
 
+	function addon:UpdateVisibility() -- friend/enemy visibility, only called from options
+		UpdateVisibility()
+	end
+
+	function addon:UpdateScale() -- scale adjust, only called from options
+		UpdateGeneral()
+		for _, UnitFrame in pairs(NamePlates) do
+			UnitFrame:SetScale(pixelScale)
+		end
+	end
+
 	function addon:Update()
 
 		UpgradeDatabase()
@@ -1175,14 +1186,6 @@ do
 	end
 end
 
-----------------------------------------------------------------
--- Friend/Enemy visibility, only called from options
-----------------------------------------------------------------
-
-function addon:UpdateVisibility()
-	UpdateVisibility()
-end
-
 ----------------------------------------------------------------
 -- Database profile changed
 ----------------------------------------------------------------

options.lua

@@ -630,9 +630,24 @@ Opt_SetupOption( 'General', 'Nameplate Visibility (Target)', {
 } )
 
 Opt_SetupOption( 'General', 'Nameplates Appearance', {
+	nameplateScaleAdjust = {
+		type = "range",
+		order = 1, width = 1,
+		name = "Nameplates Scale",
+		desc = "Change this option to adjust the scale of the nameplates.",
+		softMin = 1, min = 0.1,
+		softMax = 3, max = 5,
+		step = 0.001, bigStep = 0.01,
+		isPercent = true,
+		get = function () return addon.db.general.scaleAdjust or 1 end,
+		set = function (_, v)
+			addon.db.general.scaleAdjust = v~=1 and v or nil
+			addon:UpdateScale()
+		end,
+	},
 	nameplateClassicBorders = {
 		type = "toggle",
-		order = 1, width = "double",
+		order = 2, width = 1.5,
 		name = "Blizzard Border Textures",
 		desc = "Enable Blizzard textures for nameplates & castbars borders. This option is global and will be applied to all profiles and skins.",
 		get = function()