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This file was pretty bad (and also unnecessarily taken from moonlight)...

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AJ Kelly
2010-04-28 09:57:06 -05:00
parent 9ac4737ea2
commit 1eb3a1b02e
1 changed files with 4 additions and 51 deletions
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Themes/_fallback/Scripts/04 WidescreenHelpers.lua
+4 -51
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@@ -1,8 +1,7 @@
--[[ supported aspect ratios; some of which I will ignore ]]
-- supported aspect ratios; some of which I will ignore
-- only really pay attention to any ratio marked with a star;
-- I don't think anyone uses 3:4, 1:1, or 8:3.
-- Archer added 5:4 later and I didn't account for it yet.
-- (Archer added 5:4 later and I didn't account for it yet.)
AspectRatios = {
ThreeFour = 0.75, -- (576x760 at 1024x768)
OneOne = 1.0, -- 480x480 (uses Y)
@@ -13,59 +12,13 @@ AspectRatios = {
EightThree = 2.66666, -- 1280x480
};
--[[ shared internal functions ]]
function round(num, idp)
if idp and idp > 0 then
local mult = 10 ^ idp;
return math.floor(num * mult + 0.5) / mult;
end;
return math.floor(num + 0.5);
end
-- xxx: this function only cares about 16:9 and 16:10 so far
-- (8:3 would also count but it would be significantly different)
-- so perhaps maybe have this return a widescreen type
DisplayType = {
'DisplayType_Normal',
'DisplayType_WideScreen_16_9',
'DisplayType_WideScreen_16_10',
'DisplayType_WideScreen_8_3',
'DisplayType_Invalid',
};
function IsUsingWideScreen()
local curAspect = round(GetScreenAspectRatio(),5);
for k,v in pairs(AspectRatios) do
if AspectRatios[k] == curAspect then
if k == "SixteenNine" or k == "SixteenTen" then
return true;
else return false;
end;
end;
end;
return GetScreenAspectRatio() >= 1.6;
end;
function IsHighDefinition()
local dWidth = DISPLAY:GetDisplayWidth();
local dHeight = DISPLAY:GetDisplayHeight();
-- lol fixme: 720p is considered the minimum for HD
if dHeight > 480 then return true;
else return false;
end;
end;
--[[ real code ]]
function Actor:PositionX(normalX,widescreenX)
if IsUsingWideScreen() then
self:x(widescreenX);
else
self:x(normalX);
end;
end;
-- take and use it as you like, I don't care -aj
-- (although I should mention this file was specific to moonlight and was pretty
-- bad before some editing. -aj)
-- this one is good though:
function WideScale(AR4_3, AR16_9) return scale( SCREEN_WIDTH, 640, 854, AR4_3, AR16_9 ); end