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Flip tooltips above the cursor at the bottom of the screen.

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This commit is contained in:
Paul Chote
2017-06-03 14:29:20 +00:00
committed by Curtis Shmyr
parent 46d0157c2e
commit 533b2f9ad7
1 changed files with 8 additions and 0 deletions
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8
OpenRA.Mods.Common/Widgets/TooltipContainerWidget.cs
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@@ -19,7 +19,10 @@ namespace OpenRA.Mods.Common.Widgets
public class TooltipContainerWidget : Widget
{
static readonly Action Nothing = () => { };
public int2 CursorOffset = new int2(0, 20);
public int BottomEdgeYOffset = -5;
public Action BeforeRender = Nothing;
public int TooltipDelay = 5;
Widget tooltip;
@@ -52,8 +55,13 @@ namespace OpenRA.Mods.Common.Widgets
var pos = Viewport.LastMousePos + (CursorProvider.CursorViewportZoomed ? CursorOffset * 2 : CursorOffset);
if (tooltip != null)
{
// If the tooltip overlaps the right edge of the screen, move it left until it fits
if (pos.X + tooltip.Bounds.Right > Game.Renderer.Resolution.Width)
pos = pos.WithX(Game.Renderer.Resolution.Width - tooltip.Bounds.Right);
// If the tooltip overlaps the bottom edge of the screen, switch tooltip above cursor
if (pos.Y + tooltip.Bounds.Bottom > Game.Renderer.Resolution.Height)
pos = pos.WithY(Viewport.LastMousePos.Y + (CursorProvider.CursorViewportZoomed ? 2 : 1) * BottomEdgeYOffset - tooltip.Bounds.Height);
}
return pos;