wehub-resource-sync
130 lines
4.6 KiB
C#
130 lines
4.6 KiB
C#
#nullable enable
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using System.Reflection;
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using ImGuiNET;
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using T3.Core.DataTypes.Vector;
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using T3.Core.Operator;
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using T3.Core.Operator.Slots;
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using T3.Core.Utils;
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using T3.Editor.Gui.Interaction;
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using T3.Editor.Gui.OpUis.WidgetUi;
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using T3.Editor.Gui.Styling;
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using T3.Editor.Gui.UiHelpers;
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namespace T3.Editor.Gui.OpUis.UIs;
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// ReSharper disable once UnusedType.Global
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internal static class AnimIntUi
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{
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private sealed class Binding : OpUiBinding
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{
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internal Binding(Instance instance)
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{
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IsValid = AutoBind(instance);
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_instance = instance;
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}
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private readonly Instance _instance;
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[BindField("_normalizedTime")]
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private readonly FieldInfo? _normalizedTimeField = null!;
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internal double NormalizedTime => (double)(_normalizedTimeField?.GetValue(_instance) ?? 0);
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[BindInput("1bc7d002-1483-48bd-b419-cccfcb38aa2f")]
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internal readonly InputSlot<float> Rate = null!;
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[BindInput("0D0A2C33-F3BB-4035-8F8D-D01524952B2E")]
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internal readonly InputSlot<int> Modulo = null!;
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}
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public static OpUi.CustomUiResult DrawChildUi(Instance instance,
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ImDrawListPtr drawList,
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ImRect screenRect,
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ScalableCanvas canvas,
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ref OpUiBinding? data1)
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{
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data1 ??= new Binding(instance);
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var data = (Binding)data1;
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if (!data.IsValid)
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return OpUi.CustomUiResult.None;
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var isNodeActivated = false;
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ImGui.PushID(instance.SymbolChildId.GetHashCode());
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if (WidgetElements.DrawRateLabelWithTitle(data.Rate,
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screenRect,
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drawList,
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"Anim Int", canvas.Scale))
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{
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isNodeActivated = true;
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}
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// Graph dragging to edit Bias and Ratio
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var h = screenRect.GetHeight();
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var graphRect = screenRect;
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var modulo = data.Modulo.GetCurrentValue();
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var usingModulo = modulo != 0;
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const float relativeGraphWidth = 0.6f;
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graphRect.Expand(-3);
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var min = graphRect.Min;
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var max = graphRect.Max;
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min.X = max.X - graphRect.GetWidth() * relativeGraphWidth;
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var fMod = (float)MathUtils.Fmod(data.NormalizedTime, 1);
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var x = MathUtils.Lerp(min.X, max.X, fMod);
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var moduloLineY = (int)MathUtils.Lerp(min.Y, max.Y, 0.85f);
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drawList.AddRectFilled(new Vector2(x, min.Y),
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new Vector2(x + 1, usingModulo ? moduloLineY : max.Y),
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UiColors.StatusAnimated);
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if (usingModulo)
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{
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drawList.AddRectFilled(new Vector2(min.X, moduloLineY),
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new Vector2(max.X, moduloLineY + 1),
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UiColors.WidgetAxis);
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var f = ((int)data.NormalizedTime).Mod(modulo) / (float)modulo;
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var x2 = MathUtils.Lerp(min.X, max.X, f);
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var rectWidth = Math.Max(1, (max.X - min.X) / Math.Abs(modulo));
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var color = Color.Mix(UiColors.StatusAnimated,
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UiColors.WidgetAxis.Fade(0.3f),
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fMod);
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drawList.AddRectFilled(new Vector2(x2, moduloLineY + 1),
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new Vector2(x2 + rectWidth, max.Y),
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color);
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}
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var fade = canvas.Scale.X.RemapAndClamp(1f, 2f, 0, 1);
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if (fade > 0)
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{
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var label = $"{(int)data.NormalizedTime}";
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if (usingModulo)
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{
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label = $"{((int)data.NormalizedTime).Mod(modulo)}";
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}
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ImGui.PushFont(Fonts.FontLarge);
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var size = ImGui.CalcTextSize(label);
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drawList.AddText(new Vector2(max.X - size.X, graphRect.GetCenter().Y - Fonts.FontLarge.FontSize * 0.5f),
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UiColors.ForegroundFull.Fade(fade),
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label);
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ImGui.PopFont();
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}
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ImGui.PopID();
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return OpUi.CustomUiResult.Rendered
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| OpUi.CustomUiResult.PreventOpenSubGraph
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| OpUi.CustomUiResult.PreventInputLabels
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| OpUi.CustomUiResult.PreventTooltip
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| (isNodeActivated ? OpUi.CustomUiResult.IsActive : OpUi.CustomUiResult.None);
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}
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} |