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New slider Range parameter. Palette modifications. Potential crash fix. Clamp function.

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Range parameter added to slider. Supports returning a range of values
rather than just 0-1. Allows you to not have to post process the offset.
Modified palette selector to not have full range, which was causing
blown out units.
Introduced exension method Clamp<T>(min, max)
Fixed crash deserializing out of bound color value using above
extension.
This commit is contained in:
Caleb Anderson
2010-10-04 02:30:04 -05:00
committed by Paul Chote
parent 06b20c8ba5
commit 7bdf6a953f
9 changed files with 184 additions and 126 deletions
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10
OpenRA.FileFormats/Exts.cs Normal file → Executable file
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@@ -85,5 +85,15 @@ namespace OpenRA
{
return (T[])mi.GetCustomAttributes( typeof( T ), true );
}
public static T Clamp<T>(this T val, T min, T max) where T : IComparable<T>
{
if (val.CompareTo(min) < 0)
return min;
else if (val.CompareTo(max) > 0)
return max;
else
return val;
}
}
}

9
OpenRA.FileFormats/FieldLoader.cs Normal file → Executable file
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@@ -112,9 +112,9 @@ namespace OpenRA.FileFormats
{
var parts = x.Split(',');
if (parts.Length == 3)
return Color.FromArgb(int.Parse(parts[0]), int.Parse(parts[1]), int.Parse(parts[2]));
return Color.FromArgb(int.Parse(parts[0]).Clamp(0, 255), int.Parse(parts[1]).Clamp(0, 255), int.Parse(parts[2]).Clamp(0, 255));
if (parts.Length == 4)
return Color.FromArgb(int.Parse(parts[0]), int.Parse(parts[1]), int.Parse(parts[2]), int.Parse(parts[3]));
return Color.FromArgb(int.Parse(parts[0]).Clamp(0, 255), int.Parse(parts[1]).Clamp(0, 255), int.Parse(parts[2]).Clamp(0, 255), int.Parse(parts[3]).Clamp(0, 255));
return InvalidValueAction(x,fieldType, field);
}
@@ -264,7 +264,10 @@ namespace OpenRA.FileFormats
if (f.FieldType == typeof(Color))
{
var c = (Color)v;
return "{0},{1},{2},{3}".F(c.A,c.R,c.G,c.B);
return "{0},{1},{2},{3}".F(((int)c.A).Clamp(0, 255),
((int)c.R).Clamp(0, 255),
((int)c.G).Clamp(0, 255),
((int)c.B).Clamp(0, 255));
}
return f.FieldType.IsArray

2
OpenRA.FileFormats/OpenRA.FileFormats.csproj
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@@ -3,7 +3,7 @@
<PropertyGroup>
<Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
<Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
<ProductVersion>9.0.30729</ProductVersion>
<ProductVersion>9.0.21022</ProductVersion>
<SchemaVersion>2.0</SchemaVersion>
<ProjectGuid>{BDAEAB25-991E-46A7-AF1E-4F0E03358DAA}</ProjectGuid>
<OutputType>Library</OutputType>

10
OpenRA.Game/Exts.cs Normal file → Executable file
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@@ -67,5 +67,15 @@ namespace OpenRA
Log.Write("perf", text, x, dt * 1000, Game.LocalTick);
});
}
public static T Clamp<T>(this T val, T min, T max) where T : IComparable<T>
{
if (val.CompareTo(min) < 0)
return min;
else if (val.CompareTo(max) > 0)
return max;
else
return val;
}
}
}

11
OpenRA.Game/Server/Exts.cs Normal file → Executable file
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@@ -11,6 +11,7 @@
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System;
namespace OpenRA.Server
{
@@ -32,5 +33,15 @@ namespace OpenRA.Server
{
return ts.Except( new[] { t } );
}
public static T Clamp<T>(this T val, T min, T max) where T : IComparable<T>
{
if (val.CompareTo(min) < 0)
return min;
else if (val.CompareTo(max) > 0)
return max;
else
return val;
}
}
}

8
OpenRA.Game/Widgets/Delegates/LobbyDelegate.cs Normal file → Executable file
View File

@@ -317,16 +317,16 @@ namespace OpenRA.Widgets.Delegates
{
var colorChooser = Widget.RootWidget.GetWidget("SERVER_LOBBY").GetWidget("COLOR_CHOOSER");
var hueSlider = colorChooser.GetWidget<SliderWidget>("HUE_SLIDER");
hueSlider.Offset = Game.LocalClient.Color1.GetHue()/360f;
hueSlider.SetOffset(Game.LocalClient.Color1.GetHue()/360f);
var satSlider = colorChooser.GetWidget<SliderWidget>("SAT_SLIDER");
satSlider.Offset = Game.LocalClient.Color1.GetSaturation();
satSlider.SetOffset(Game.LocalClient.Color1.GetSaturation());
var lumSlider = colorChooser.GetWidget<SliderWidget>("LUM_SLIDER");
lumSlider.Offset = Game.LocalClient.Color1.GetBrightness();
lumSlider.SetOffset(Game.LocalClient.Color1.GetBrightness());
var rangeSlider = colorChooser.GetWidget<SliderWidget>("RANGE_SLIDER");
rangeSlider.Offset = Game.LocalClient.Color1.GetBrightness() == 0 ? 0 : Game.LocalClient.Color2.GetBrightness()/Game.LocalClient.Color1.GetBrightness();
rangeSlider.SetOffset(Game.LocalClient.Color1.GetBrightness() == 0 ? 0 : Game.LocalClient.Color2.GetBrightness()/Game.LocalClient.Color1.GetBrightness());
UpdateColorPreview(hueSlider.GetOffset(), satSlider.GetOffset(), lumSlider.GetOffset(), rangeSlider.GetOffset());
colorChooser.IsVisible = () => true;

30
OpenRA.Game/Widgets/SliderWidget.cs Normal file → Executable file
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@@ -17,9 +17,11 @@ namespace OpenRA.Widgets
{
public event Action<float> OnChange;
public Func<float> GetOffset;
public float Offset = 0;
public int Ticks = 0;
public int TrackHeight = 5;
public float2 Range = new float2(0f, 1f);
private float Offset = 0;
int2 lastMouseLocation;
bool isMoving = false;
@@ -27,7 +29,14 @@ namespace OpenRA.Widgets
public SliderWidget()
: base()
{
GetOffset = () => Offset;
GetOffset = () =>
{
var Big = Math.Max(Range.X, Range.Y);
var Little = Math.Min(Range.X, Range.Y);
var Spread = Big - Little;
return Spread * Offset + Little;
};
OnChange = x => Offset = x;
}
@@ -43,6 +52,15 @@ namespace OpenRA.Widgets
isMoving = other.isMoving;
}
public void SetOffset(float newOffset)
{
var Big = Math.Max(Range.X, Range.Y);
var Little = Math.Min(Range.X, Range.Y);
var Spread = Big - Little;
Offset = (newOffset - Little) / Spread;
}
public override bool HandleInputInner(MouseInput mi)
{
if (mi.Event == MouseInputEvent.Down && !TakeFocus(mi))
@@ -72,7 +90,7 @@ namespace OpenRA.Widgets
}
else if (Ticks != 0)
{
var pos = GetOffset();
var pos = Offset;
// Offset slightly the direction we want to move so we don't get stuck on a tick
var delta = 0.001;
@@ -92,7 +110,7 @@ namespace OpenRA.Widgets
var thumb = thumbRect;
var center = thumb.X + thumb.Width / 2;
var newOffset = OffsetBy((mi.Location.X - center) * 1f / (RenderBounds.Width - thumb.Width));
if (newOffset != GetOffset())
if (newOffset != Offset)
{
OnChange(newOffset);
@@ -127,7 +145,7 @@ namespace OpenRA.Widgets
float OffsetBy(float amount)
{
var centerPos = GetOffset() + amount;
var centerPos = Offset + amount;
if (centerPos < 0) centerPos = 0;
if (centerPos > 1) centerPos = 1;
return centerPos;
@@ -141,7 +159,7 @@ namespace OpenRA.Widgets
{
var width = RenderBounds.Height;
var height = RenderBounds.Height;
var origin = (int)((RenderBounds.X + width / 2) + GetOffset() * (RenderBounds.Width - width) - width / 2f);
var origin = (int)((RenderBounds.X + width / 2) + Offset * (RenderBounds.Width - width) - width / 2f);
return new Rectangle(origin, RenderBounds.Y, width, height);
}
}

3
mods/cnc/chrome/gamelobby.yaml
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@@ -370,10 +370,12 @@ Background@SERVER_LOBBY:
Slider@LUM:
Id:LUM_SLIDER
X:120
Id:LUM_SLIDER
Y:90
Width:260
Height:20
Ticks:5
Range:0.2,1
Label@RANGE_LABEL:
X:0
Y:120
@@ -388,6 +390,7 @@ Background@SERVER_LOBBY:
Width:260
Height:20
Ticks:5
Range:0,0.25
Background@MAP_CHOOSER:
Id:MAP_CHOOSER
X:(WINDOW_RIGHT - WIDTH)/2

3
mods/ra/chrome/gamelobby.yaml
View File

@@ -371,10 +371,12 @@ Background@SERVER_LOBBY:
Slider@LUM:
Id:LUM_SLIDER
X:120
Id:LUM_SLIDER
Y:90
Width:260
Height:20
Ticks:5
Range:0.2,1
Label@RANGE_LABEL:
X:0
Y:120
@@ -389,6 +391,7 @@ Background@SERVER_LOBBY:
Width:260
Height:20
Ticks:5
Range:0,0.25
Background@MAP_CHOOSER:
Id:MAP_CHOOSER
X:(WINDOW_RIGHT - WIDTH)/2