From 89915393090d79373273c19db77d225bbf29786e Mon Sep 17 00:00:00 2001
From: Parnic <parnic@parnic.com>
Date: Mon, 6 Oct 2008 18:34:35 +0000
Subject: [PATCH] - added bar/background graphical blend mode options so we can
 have us some snazzier artses

---
 IceBarElement.lua |  2 ++
 IceCore.lua       | 32 +++++++++++++++++++++++++++++++
 IceHUD.lua        | 48 +++++++++++++++++++++++++++++++++++++----------
 3 files changed, 72 insertions(+), 10 deletions(-)

diff --git a/IceBarElement.lua b/IceBarElement.lua
index e01c67b..d0128ce 100644
--- a/IceBarElement.lua
+++ b/IceBarElement.lua
@@ -511,6 +511,7 @@ function IceBarElement.prototype:CreateBackground()
 	end
 	
 	self.frame.bg:SetTexture(IceElement.TexturePath .. self.settings.barTexture.."BG")
+	self.frame.bg:SetBlendMode(self.settings.barBgBlendMode)
 	self.frame.bg:ClearAllPoints()
 	self.frame.bg:SetAllPoints(self.frame)
 	
@@ -556,6 +557,7 @@ function IceBarElement.prototype:CreateBar()
 	end
 	
 	self.barFrame.bar:SetTexture(IceElement.TexturePath .. self.settings.barTexture)
+	self.barFrame.bar:SetBlendMode(self.settings.barBlendMode)
 	self.barFrame.bar:SetAllPoints(self.frame)
 
 	if (self.moduleSettings.side == IceCore.Side.Left) then
diff --git a/IceCore.lua b/IceCore.lua
index 8ddbf10..cbe4cf4 100644
--- a/IceCore.lua
+++ b/IceCore.lua
@@ -305,6 +305,24 @@ function IceCore.prototype:SetBarTexture(value)
 end
 
 
+function IceCore.prototype:GetBarBlendMode()
+	return self.settings.barBlendMode
+end
+function IceCore.prototype:SetBarBlendMode(value)
+	self.settings.barBlendMode = value
+	self:Redraw()
+end
+
+
+function IceCore.prototype:GetBarBgBlendMode()
+	return self.settings.barBgBlendMode
+end
+function IceCore.prototype:SetBarBgBlendMode(value)
+	self.settings.barBgBlendMode = value
+	self:Redraw()
+end
+
+
 function IceCore.prototype:GetBarWidth()
 	return self.settings.barWidth
 end
@@ -355,6 +373,8 @@ function IceCore.prototype:ChangePreset(value)
 	self:SetBarWidth(self.presets[value].barWidth)
 	self:SetBarSpace(self.presets[value].barSpace)
 	self:SetBarProportion(self.presets[value].barProportion)
+	self:SetBarBlendMode(self.presets[value].barBlendMode)
+	self:SetBarBgBlendMode(self.presets[value].barBgBlendMode)
 end
 
 
@@ -422,6 +442,8 @@ function IceCore.prototype:LoadPresets()
 		barHeight = 220,
 		barProportion = 0.15,
 		barSpace = 3,
+		barBlendMode = "BLEND",
+		barBgBlendMode = "BLEND",
 	}
 	
 	self.presets["HiBar"] = {
@@ -430,6 +452,8 @@ function IceCore.prototype:LoadPresets()
 		barHeight = 150,
 		barProportion = 0.34,
 		barSpace = 4,
+		barBlendMode = "BLEND",
+		barBgBlendMode = "BLEND",
 	}
 	
 	self.presets["RoundBar"] = {
@@ -438,6 +462,8 @@ function IceCore.prototype:LoadPresets()
 		barHeight = 220,
 		barProportion = 0.14,
 		barSpace = 1,
+		barBlendMode = "BLEND",
+		barBgBlendMode = "BLEND",
 	}
 
 	self.presets["ColorBar"] = {
@@ -446,6 +472,8 @@ function IceCore.prototype:LoadPresets()
 		barHeight = 220,
 		barProportion = 0.15,
 		barSpace = 3,
+		barBlendMode = "Blend",
+		barBgBlendMode = "BLEND",
 	}
 
 	self.presets["RivetBar"] = {
@@ -454,6 +482,8 @@ function IceCore.prototype:LoadPresets()
 		barHeight = 220,
 		barProportion = 0.15,
 		barSpace = 3,
+		barBlendMode = "BLEND",
+		barBgBlendMode = "BLEND",
 	}
 
 	self.presets["RivetBar2"] = {
@@ -462,6 +492,8 @@ function IceCore.prototype:LoadPresets()
 		barHeight = 220,
 		barProportion = 0.15,
 		barSpace = 3,
+		barBlendMode = "BLEND",
+		barBgBlendMode = "BLEND",
 	}
 end
 
diff --git a/IceHUD.lua b/IceHUD.lua
index c4d99b2..933cca3 100644
--- a/IceHUD.lua
+++ b/IceHUD.lua
@@ -269,7 +269,7 @@ IceHUD.options =
 			end,
 			validate = SML:List('font'),	
 		},
-				
+
 		barSettings = {
 			type = 'group',
 			name = 'Bar Settings',
@@ -289,15 +289,15 @@ IceHUD.options =
 					validate = { "Bar", "HiBar", "RoundBar", "ColorBar", "RivetBar", "RivetBar2" },
 					order = 9
 				},
-			
-			
+
+
 				headerBarAdvancedBlank = { type = 'header', name = " ", order = 10 },
 				headerBarAdvanced = {
 					type = 'header',
 					name = "Advanced Bar Settings",
 					order = 10
 				},
-			
+
 				barTexture = {
 					type = 'text',
 					name = 'Bar Texture',
@@ -311,7 +311,7 @@ IceHUD.options =
 					validate = { "Bar", "HiBar", "RoundBar", "ColorBar", "RivetBar", "RivetBar2" },		
 					order = 11
 				},
-				
+
 				barWidth = {
 					type = 'range',
 					name = 'Bar Width',
@@ -327,7 +327,7 @@ IceHUD.options =
 					step = 1,
 					order = 12
 				},
-				
+
 				barHeight = {
 					type = 'range',
 					name = 'Bar Height',
@@ -343,7 +343,7 @@ IceHUD.options =
 					step = 1,
 					order = 13
 				},
-				
+
 				barProportion = {
 					type = 'range',
 					name = 'Bar Proportion',
@@ -360,7 +360,7 @@ IceHUD.options =
 					isPercent = true,
 					order = 14
 				},
-				
+
 				barSpace = {
 					type = 'range',
 					name = 'Bar Space',
@@ -376,10 +376,38 @@ IceHUD.options =
 					step = 1,
 					order = 15
 				},
+
+				bgBlendMode = {
+					type = 'text',
+					name = 'Bar Background Blend Mode',
+					desc = 'IceHUD Bar Background Blend mode',
+					get = function()
+						return IceHUD.IceCore:GetBarBgBlendMode()
+					end,
+					set = function(value)
+						IceHUD.IceCore:SetBarBgBlendMode(value)
+					end,
+					validate = { BLEND = "Blend", ADD = "Additive" }, --"Disable", "Alphakey", "Mod" },		
+					order = 16
+				},
+
+				barBlendMode = {
+					type = 'text',
+					name = 'Bar Blend Mode',
+					desc = 'IceHUD Bar Blend mode',
+					get = function()
+						return IceHUD.IceCore:GetBarBlendMode()
+					end,
+					set = function(value)
+						IceHUD.IceCore:SetBarBlendMode(value)
+					end,
+					validate = { BLEND = "Blend", ADD = "Additive" }, --"Disable", "Alphakey", "Mod" },		
+					order = 17
+				},
 			}
 		},
-		
-		
+
+
 		modules = {
 			type='group',
 			desc = 'Module configuration options',