9cf6ebb986
Fork from OpenRA/OpenRA with one-click launch script (start-ra.cmd) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
80 lines
2.9 KiB
C#
80 lines
2.9 KiB
C#
#region Copyright & License Information
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/*
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* Copyright (c) The OpenRA Developers and Contributors
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* This file is part of OpenRA, which is free software. It is made
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* available to you under the terms of the GNU General Public License
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* as published by the Free Software Foundation, either version 3 of
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* the License, or (at your option) any later version. For more
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* information, see COPYING.
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*/
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#endregion
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using OpenRA.Graphics;
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using OpenRA.Mods.Common.Traits;
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using OpenRA.Widgets;
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namespace OpenRA.Mods.Common.Widgets.Logic
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{
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[IncludeStaticFluentReferences(typeof(AddResourcesEditorAction))]
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public class LayerSelectorLogic : ChromeLogic
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{
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readonly EditorViewportControllerWidget editor;
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readonly WorldRenderer worldRenderer;
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readonly ScrollPanelWidget layerTemplateList;
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readonly ScrollItemWidget layerPreviewTemplate;
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[ObjectCreator.UseCtor]
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public LayerSelectorLogic(Widget widget, WorldRenderer worldRenderer)
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{
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this.worldRenderer = worldRenderer;
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editor = widget.Parent.Parent.Get<EditorViewportControllerWidget>("MAP_EDITOR");
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layerTemplateList = widget.Get<ScrollPanelWidget>("LAYERTEMPLATE_LIST");
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layerTemplateList.Layout = new GridLayout(layerTemplateList);
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layerPreviewTemplate = layerTemplateList.Get<ScrollItemWidget>("LAYERPREVIEW_TEMPLATE");
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IntializeLayerPreview();
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}
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void IntializeLayerPreview()
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{
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layerTemplateList.RemoveChildren();
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foreach (var resourceRenderer in worldRenderer.World.WorldActor.TraitsImplementing<IResourceRenderer>())
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{
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foreach (var resourceType in resourceRenderer.ResourceTypes)
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{
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var item = ScrollItemWidget.Setup(layerPreviewTemplate,
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() => editor.CurrentBrush is EditorResourceBrush brush && brush.ResourceType == resourceType,
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() => editor.SetBrush(new EditorResourceBrush(editor, resourceType, worldRenderer)));
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var preview = item.Get<ResourcePreviewWidget>("LAYER_PREVIEW");
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preview.SetResourceType(resourceType);
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// Scale templates to fit within the panel
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// Preview position is assumed to be a margin
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var maxPreviewWidth = item.Bounds.Width - 2 * preview.Bounds.X;
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var maxPreviewHeight = item.Bounds.Height - 2 * preview.Bounds.Y;
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var scale = 1f;
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if (preview.IdealPreviewSize.Width > maxPreviewWidth)
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scale = maxPreviewWidth / (float)preview.IdealPreviewSize.Width;
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if (preview.IdealPreviewSize.Height * scale > maxPreviewHeight)
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scale = maxPreviewHeight / (float)preview.IdealPreviewSize.Height;
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preview.Scale = scale;
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preview.Bounds.Width = (int)(scale * preview.IdealPreviewSize.Width);
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preview.Bounds.Height = (int)(scale * preview.IdealPreviewSize.Height);
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item.Bounds.Width = preview.Bounds.Width + 2 * preview.Bounds.X;
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item.Bounds.Height = preview.Bounds.Height + 2 * preview.Bounds.Y;
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item.IsVisible = () => true;
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item.GetTooltipText = () => resourceType;
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layerTemplateList.AddChild(item);
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}
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}
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}
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}
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}
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