You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
67 lines
2.2 KiB
67 lines
2.2 KiB
5 years ago
|
DFPixelUtil = {};
|
||
|
|
|
||
|
|
function DFPixelUtil.GetPixelToUIUnitFactor()
|
||
|
|
local physicalWidth, physicalHeight = GetPhysicalScreenSize();
|
||
|
|
return 768.0 / physicalHeight;
|
||
|
|
end
|
||
|
|
|
||
|
|
function DFPixelUtil.GetNearestPixelSize(uiUnitSize, layoutScale, minPixels)
|
||
|
|
if uiUnitSize == 0 and (not minPixels or minPixels == 0) then
|
||
|
|
return 0;
|
||
|
|
end
|
||
|
|
|
||
|
|
local uiUnitFactor = DFPixelUtil.GetPixelToUIUnitFactor();
|
||
|
|
local numPixels = Round((uiUnitSize * layoutScale) / uiUnitFactor);
|
||
|
|
local rawNumPixels = numPixels;
|
||
|
|
if minPixels then
|
||
|
|
if uiUnitSize < 0.0 then
|
||
|
|
if numPixels > -minPixels then
|
||
|
|
numPixels = -minPixels;
|
||
|
|
end
|
||
|
|
else
|
||
|
|
if numPixels < minPixels then
|
||
|
|
numPixels = minPixels;
|
||
|
|
end
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
return numPixels * uiUnitFactor / layoutScale;
|
||
|
|
end
|
||
|
|
|
||
|
|
function DFPixelUtil.SetWidth(region, width, minPixels)
|
||
|
|
region:SetWidth(DFPixelUtil.GetNearestPixelSize(width, region:GetEffectiveScale(), minPixels));
|
||
|
|
end
|
||
|
|
|
||
|
|
function DFPixelUtil.SetHeight(region, height, minPixels)
|
||
|
|
region:SetHeight(DFPixelUtil.GetNearestPixelSize(height, region:GetEffectiveScale(), minPixels));
|
||
|
|
end
|
||
|
|
|
||
|
|
function DFPixelUtil.SetSize(region, width, height, minWidthPixels, minHeightPixels)
|
||
|
|
DFPixelUtil.SetWidth(region, width, minWidthPixels);
|
||
|
|
DFPixelUtil.SetHeight(region, height, minHeightPixels);
|
||
|
|
end
|
||
|
|
|
||
|
|
function DFPixelUtil.SetPoint(region, point, relativeTo, relativePoint, offsetX, offsetY, minOffsetXPixels, minOffsetYPixels)
|
||
|
|
region:SetPoint(point, relativeTo, relativePoint,
|
||
|
|
DFPixelUtil.GetNearestPixelSize(offsetX, region:GetEffectiveScale(), minOffsetXPixels),
|
||
|
|
DFPixelUtil.GetNearestPixelSize(offsetY, region:GetEffectiveScale(), minOffsetYPixels)
|
||
|
|
);
|
||
|
|
end
|
||
|
|
|
||
|
|
function DFPixelUtil.SetStatusBarValue(statusBar, value)
|
||
|
|
local width = statusBar:GetWidth();
|
||
|
|
if width and width > 0.0 then
|
||
|
|
local min, max = statusBar:GetMinMaxValues();
|
||
|
|
local percent = ClampedPercentageBetween(value, min, max);
|
||
|
|
if percent == 0.0 or percent == 1.0 then
|
||
|
|
statusBar:SetValue(value);
|
||
|
|
else
|
||
|
|
local numPixels = DFPixelUtil.GetNearestPixelSize(statusBar:GetWidth() * percent, statusBar:GetEffectiveScale());
|
||
|
|
local roundedValue = Lerp(min, max, numPixels / width);
|
||
|
|
statusBar:SetValue(roundedValue);
|
||
|
|
end
|
||
|
|
else
|
||
|
|
statusBar:SetValue(value);
|
||
|
|
end
|
||
|
|
end
|