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Fix Dpi issues when RootWindow is null

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Fix #344
This commit is contained in:
Wojtek Figat
2021-03-17 00:04:16 +01:00
parent 878fee505f
commit 691df4cb80
6 changed files with 16 additions and 11 deletions
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12
Source/Engine/UI/GUI/Common/RichTextBoxBase.cs
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@@ -124,7 +124,7 @@ namespace FlaxEngine.GUI
var font = textBlock.Style.Font.GetFont();
if (font)
{
height = font.Height / RootWindow.DpiScale;
height = font.Height / DpiScale;
return textBlock.Bounds.UpperLeft;
}
}
@@ -136,7 +136,7 @@ namespace FlaxEngine.GUI
var font = textBlock.Style.Font.GetFont();
if (font)
{
height = font.Height / RootWindow.DpiScale;
height = font.Height / DpiScale;
return textBlock.Bounds.UpperRight;
}
}
@@ -151,7 +151,7 @@ namespace FlaxEngine.GUI
var font = textBlock.Style.Font.GetFont();
if (!font)
break;
height = font.Height / RootWindow.DpiScale;
height = font.Height / DpiScale;
return textBlock.Bounds.Location + font.GetCharPosition(_text, ref textBlock.Range, index - textBlock.Range.StartIndex);
}
}
@@ -166,7 +166,7 @@ namespace FlaxEngine.GUI
var font = textBlock.Style.Font.GetFont();
if (!font)
break;
height = font.Height / RootWindow.DpiScale;
height = font.Height / DpiScale;
return textBlock.Bounds.UpperRight;
}
}
@@ -280,7 +280,7 @@ namespace FlaxEngine.GUI
{
Vector2 leftEdge = selection.StartIndex <= textBlock.Range.StartIndex ? textBlock.Bounds.UpperLeft : font.GetCharPosition(_text, selection.StartIndex);
Vector2 rightEdge = selection.EndIndex >= textBlock.Range.EndIndex ? textBlock.Bounds.UpperRight : font.GetCharPosition(_text, selection.EndIndex);
float height = font.Height / RootWindow.DpiScale;
float height = font.Height / DpiScale;
float alpha = Mathf.Min(1.0f, Mathf.Cos(_animateTime * BackgroundSelectedFlashSpeed) * 0.5f + 1.3f);
alpha *= alpha;
Color selectionColor = Color.White * alpha;
@@ -330,7 +330,7 @@ namespace FlaxEngine.GUI
if (textBlock.Style.UnderlineBrush != null)
{
var underLineHeight = 2.0f;
var height = font.Height / RootWindow.DpiScale;
var height = font.Height / DpiScale;
var underlineRect = new Rectangle(textBlock.Bounds.Location.X, textBlock.Bounds.Location.Y + height - underLineHeight * 0.5f, textBlock.Bounds.Width, underLineHeight);
textBlock.Style.UnderlineBrush.Draw(underlineRect, textBlock.Style.Color);
}