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UI for scaling textures on export
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+218
-25
lines changed

4 files changed

+218
-25
lines changed

‎Controls/Metadata.xaml‎

Lines changed: 75 additions & 25 deletions
Original file line numberDiff line numberDiff line change
@@ -4,34 +4,84 @@
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xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
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xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
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xmlns:local="clr-namespace:DolphinDynamicInputTextureCreator.Controls"
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xmlns:converters="clr-namespace:DolphinDynamicInputTextureCreator.ValueConverters"
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mc:Ignorable="d"
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Height="220" Width="320">
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<Grid Background="White">
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Height="200" Width="320">
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<UserControl.Resources>
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<ResourceDictionary>
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</ResourceDictionary>
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</UserControl.Resources>
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<Grid Grid.Row="0" Background="White">
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<Grid.RowDefinitions>
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<RowDefinition Height="*" />
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<RowDefinition Height="25"/>
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<RowDefinition Height="auto" />
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<RowDefinition Height="auto" />
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<RowDefinition Height="auto" />
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<RowDefinition Height="auto" />
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<RowDefinition Height="auto" />
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</Grid.RowDefinitions>
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<Grid Grid.Row="0">
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<Grid.RowDefinitions>
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<RowDefinition Height="*" />
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<RowDefinition Height="*" />
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<RowDefinition Height="*" />
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<RowDefinition Height="*" />
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<RowDefinition Height="*" />
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</Grid.RowDefinitions>
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<Grid.ColumnDefinitions>
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<ColumnDefinition Width="150"/>
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<ColumnDefinition Width="*"/>
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</Grid.ColumnDefinitions>
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<Label Content="Output json name:" Grid.Row="0" Grid.Column="0" VerticalAlignment="Center" HorizontalContentAlignment="Right"/>
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<TextBox Text="{Binding GeneratedJsonName, Mode=TwoWay}" Grid.Row="0" Grid.Column="2" VerticalAlignment="Center" HorizontalAlignment="Stretch" Margin="4,0"/>
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<Label Content="Generated folder name:" Grid.Row="1" Grid.Column="0" VerticalAlignment="Center" HorizontalContentAlignment="Right"/>
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<TextBox Text="{Binding GeneratedFolderName, Mode=TwoWay}" Grid.Row="1" Grid.Column="2" VerticalAlignment="Center" HorizontalAlignment="Stretch" Margin="4,0"/>
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<Label Content="Preserve aspect ratio:" Grid.Row="2" Grid.Column="0" VerticalAlignment="Center" HorizontalContentAlignment="Right"/>
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<CheckBox IsChecked="{Binding PreserveAspectRatio, Mode=TwoWay}" Grid.Row="2" Grid.Column="2" VerticalAlignment="Center" HorizontalAlignment="Left" Margin="4,0"/>
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<Label Content="Game ID:" Grid.Row="3" Grid.Column="0" VerticalAlignment="Center" HorizontalContentAlignment="Right"/>
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<TextBox Text="{Binding GameID, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}" Grid.Row="3" Grid.Column="2" VerticalAlignment="Center" HorizontalAlignment="Stretch" Margin="4,0"/>
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<Grid.ColumnDefinitions>
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<ColumnDefinition Width="150"/>
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<ColumnDefinition Width="*"/>
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</Grid.ColumnDefinitions>
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<Label Content="Output json name:" Grid.Row="0" Grid.Column="0" VerticalAlignment="Center" HorizontalContentAlignment="Right"/>
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<TextBox Text="{Binding GeneratedJsonName, Mode=TwoWay}" Grid.Row="0" Grid.Column="2" VerticalAlignment="Center" HorizontalAlignment="Stretch" Margin="4,6"/>
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<Label Content="Generated folder name:" Grid.Row="1" Grid.Column="0" VerticalAlignment="Center" HorizontalContentAlignment="Right"/>
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<TextBox Text="{Binding GeneratedFolderName, Mode=TwoWay}" Grid.Row="1" Grid.Column="2" VerticalAlignment="Center" HorizontalAlignment="Stretch" Margin="4,6"/>
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<Label Content="Preserve aspect ratio:" Grid.Row="2" Grid.Column="0" VerticalAlignment="Center" HorizontalContentAlignment="Right"/>
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<CheckBox IsChecked="{Binding PreserveAspectRatio, Mode=TwoWay}" Grid.Row="2" Grid.Column="2" VerticalAlignment="Center" HorizontalAlignment="Left" Margin="4,6"/>
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<Label Content="Game ID:" Grid.Row="3" Grid.Column="0" VerticalAlignment="Center" HorizontalContentAlignment="Right"/>
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<TextBox Text="{Binding GameID, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}" Grid.Row="3" Grid.Column="2" VerticalAlignment="Center" HorizontalAlignment="Stretch" Margin="4,6"/>
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<GroupBox Header="Export Texture Scaling" Grid.Row="4" Grid.ColumnSpan="2" BorderThickness="1" BorderBrush="Gray">
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<Grid>
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<Grid.ColumnDefinitions>
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<ColumnDefinition Width="auto"/>
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<ColumnDefinition Width="auto"/>
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</Grid.ColumnDefinitions>
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<Grid.RowDefinitions>
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<RowDefinition Height="*" />
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<RowDefinition Height="*" />
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</Grid.RowDefinitions>
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<StackPanel Orientation="Horizontal">
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<Label Content="Mode:" VerticalAlignment="Center"/>
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<ComboBox ItemsSource="{Binding ExportTextureScaling.ScalingModesHelper}" SelectedItem="{Binding ExportTextureScaling.SelectedScalingModeHelper}" MinWidth="125" VerticalAlignment="Center" HorizontalAlignment="Stretch" Margin="2,6"/>
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</StackPanel>
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<DockPanel Grid.Column="1">
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<DockPanel.Style>
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<Style TargetType="{x:Type DockPanel}">
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<Setter Property="IsEnabled" Value="False"/>
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<Style.Triggers>
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<DataTrigger Binding="{Binding ExportTextureScaling.SelectedScalingModeHelper}" Value="NearestNeighbor">
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<Setter Property="IsEnabled" Value="True"/>
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</DataTrigger>
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<DataTrigger Binding="{Binding ExportTextureScaling.SelectedScalingModeHelper}" Value="Bicubic">
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<Setter Property="IsEnabled" Value="True"/>
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</DataTrigger>
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<DataTrigger Binding="{Binding ExportTextureScaling.SelectedScalingModeHelper}" Value="Bilinear">
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<Setter Property="IsEnabled" Value="True"/>
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</DataTrigger>
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</Style.Triggers>
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</Style>
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</DockPanel.Style>
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</Grid>
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<StackPanel Orientation="Horizontal" Grid.Column="1" Margin="5,0">
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<Label Content="Factor:" Grid.Row="0" Grid.Column="0" VerticalAlignment="Center" />
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<ComboBox ItemsSource="{Binding ExportTextureScaling.ScalingFactorHelper}" SelectedItem="{Binding ExportTextureScaling.SelectedScalingFactor}" MinWidth="50" VerticalAlignment="Center" HorizontalAlignment="Stretch" Margin="4,0">
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<ComboBox.ItemTemplate>
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<DataTemplate>
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<StackPanel Orientation="Horizontal">
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<TextBlock VerticalAlignment="Center" Text="{Binding}" />
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<TextBlock VerticalAlignment="Center" Text="x" />
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</StackPanel>
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</DataTemplate>
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</ComboBox.ItemTemplate>
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</ComboBox>
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</StackPanel>
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</DockPanel>
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</Grid>
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</GroupBox>
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</Grid>
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</UserControl>

‎ViewModels/Dialogs.cs‎

Lines changed: 2 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -125,6 +125,8 @@ public static bool DialogExportToLocation(in DynamicInputPackViewModel pack)
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if (dialog.ShowDialog() == System.Windows.Forms.DialogResult.OK)
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{
127127
pack.ExportToLocation(dialog.SelectedPath);
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// Updating the user interface in case the image file has changed.
129+
pack.Textures.Select(pack.Textures.Selected);
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return true;
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}
130132
return false;

‎ViewModels/DynamicInputPackViewModel.cs‎

Lines changed: 21 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -118,7 +118,28 @@ public InputRegion SelectedRegion
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}
119119
private InputRegion _selected_region;
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/// <summary>
122+
/// Options used to rescale textures during export.
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/// </summary>
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public ExportTextureScalingViewModel ExportTextureScaling
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{
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get
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{
128+
if (_export_texture_scaling == null)
129+
{
130+
_export_texture_scaling = new ExportTextureScalingViewModel();
131+
if (Textures.ValidSelection)
132+
{
133+
ExportTextureScaling.SelectedScalingFactor = (int)Textures.Selected.ImageWidthScaling;
134+
}
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}
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return _export_texture_scaling;
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}
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}
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public ExportTextureScalingViewModel _export_texture_scaling;
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121141
#endregion
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#region Commands
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124145
#region SelectedTexture

‎ViewModels/ExportTextureScalingViewModel.cs‎

Lines changed: 120 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,120 @@
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using DolphinDynamicInputTexture.Data;
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using System;
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using System.Drawing;
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using System.Drawing.Drawing2D;
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6+
namespace DolphinDynamicInputTextureCreator.ViewModels
7+
{
8+
public class ExportTextureScalingViewModel : Other.PropertyChangedBase
9+
{
10+
/// <summary>
11+
/// Possible texture scaling modes.
12+
/// </summary>
13+
internal enum Modes
14+
{
15+
None, NearestNeighbor, Bicubic, Bilinear
16+
}
17+
18+
/// <summary>
19+
/// The currently selected export texture scaling mode.
20+
/// </summary>
21+
internal Modes SelectedScalingMode
22+
{
23+
get => _selected_scaling_mode;
24+
set
25+
{
26+
_selected_scaling_mode = value;
27+
SetExportTextureScaling();
28+
OnPropertyChanged(nameof(SelectedScalingMode));
29+
}
30+
}
31+
private Modes _selected_scaling_mode = Modes.None;
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/// <summary>
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/// Scaling factor that the exported image should have.
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/// </summary>
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public int SelectedScalingFactor { get; set; } = 4;
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#region UI Helper
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public string[] ScalingModesHelper
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{
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get => Enum.GetNames(typeof(Modes));
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}
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public string SelectedScalingModeHelper
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{
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get => SelectedScalingMode.ToString();
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set
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{
50+
SelectedScalingMode = Enum.Parse<Modes>(value);
51+
OnPropertyChanged(nameof(SelectedScalingModeHelper));
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}
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}
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public int[] ScalingFactorHelper => new int[] { 1, 2, 3, 4, 5, 6, 8, 10 };
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#endregion UI Helper
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/// <summary>
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/// set the export scale for each texture.
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/// </summary>
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private void SetExportTextureScaling()
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{
64+
switch (SelectedScalingMode)
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{
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case Modes.None:
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DynamicInputTextureEvents.DynamicInputTextureExportProcessor = null;
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break;
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case Modes.NearestNeighbor:
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case Modes.Bicubic:
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case Modes.Bilinear:
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DynamicInputTextureEvents.DynamicInputTextureExportProcessor = DefaultScalingProcessor;
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break;
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default:
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break;
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}
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}
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public bool DefaultScalingProcessor(string savepath, DynamicInputTexture dynamicinputtexture)
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{
83+
int Scaling = SelectedScalingFactor;
84+
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//Should we use scaling?
86+
if (Scaling == dynamicinputtexture.ImageWidthScaling) return false;
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//The actual scaling.
89+
using (Bitmap newImage = new Bitmap(dynamicinputtexture.HashProperties.ImageWidth * Scaling, dynamicinputtexture.HashProperties.ImageHeight * Scaling))
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{
91+
using (Bitmap Image = new Bitmap(dynamicinputtexture.TexturePath))
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using (Graphics graphics = Graphics.FromImage(newImage))
93+
{
94+
switch (SelectedScalingMode)
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{
96+
case Modes.NearestNeighbor:
97+
graphics.InterpolationMode = InterpolationMode.NearestNeighbor;
98+
break;
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case Modes.Bicubic:
101+
graphics.InterpolationMode = InterpolationMode.HighQualityBicubic;
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break;
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case Modes.Bilinear:
105+
graphics.InterpolationMode = InterpolationMode.HighQualityBilinear;
106+
break;
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108+
default:
109+
break;
110+
}
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112+
graphics.DrawImage(Image, 0, 0, newImage.Width, newImage.Height);
113+
}
114+
newImage.Save(savepath, System.Drawing.Imaging.ImageFormat.Png);
115+
}
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return true;
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}
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}
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}

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