Xune/UIX.RenderApi.Skia/Microsoft/Iris/Render/BlendElement.cs

// Decompiled with JetBrains decompiler
// Type: Microsoft.Iris.Render.BlendElement
// Assembly: UIX.RenderApi, Version=4.8.0.0, Culture=neutral, PublicKeyToken=ddd0da4d3e678217
// MVID: D47658B8-A8EA-43D6-8837-ECE823BFFFC1
// Assembly location: C:\Program Files\Zune\UIX.RenderApi.dll

using Microsoft.Iris.Render.Common;
using Microsoft.Iris.Render.Graphics;
using System;

namespace Microsoft.Iris.Render
{
  public class BlendElement : EffectInput
  {
    private EffectInput m_effectInput1;
    private EffectInput m_effectInput2;
    private ColorOperation m_colorOperation;
    private AlphaOperation m_alphaOperation;

    public BlendElement(
      EffectInput effectInput1,
      EffectInput effectInput2,
      ColorOperation colorOperation,
      AlphaOperation alphaOperation)
      : this()
    {
      Debug2.Validate(effectInput1 != null, typeof (ArgumentNullException), nameof (effectInput1));
      Debug2.Validate(effectInput2 != null, typeof (ArgumentNullException), nameof (effectInput2));
      this.m_effectInput1 = effectInput1;
      this.m_effectInput2 = effectInput2;
      this.m_colorOperation = colorOperation;
      this.m_alphaOperation = alphaOperation;
    }

    public BlendElement(
      EffectInput effectInput1,
      EffectInput effectInput2,
      ColorOperation colorOperation)
      : this()
    {
      Debug2.Validate(effectInput1 != null, typeof (ArgumentNullException), nameof (effectInput1));
      Debug2.Validate(effectInput2 != null, typeof (ArgumentNullException), nameof (effectInput2));
      this.m_effectInput1 = effectInput1;
      this.m_effectInput2 = effectInput2;
      this.m_colorOperation = colorOperation;
    }

    public BlendElement()
    {
      this.m_stName = "Blend";
      this.m_typeInput = EffectInputType.Blend;
      this.m_alphaOperation = AlphaOperation.Source1;
    }

    public EffectInput Input1
    {
      get => this.m_effectInput1;
      set => this.m_effectInput1 = value;
    }

    public EffectInput Input2
    {
      get => this.m_effectInput2;
      set => this.m_effectInput2 = value;
    }

    public ColorOperation ColorOperation
    {
      get => this.m_colorOperation;
      set => this.m_colorOperation = value;
    }

    public AlphaOperation AlphaOperation
    {
      get => this.m_alphaOperation;
      set => this.m_alphaOperation = value;
    }

    internal override void AddCacheKey(ByteBuilder cacheKey)
    {
      base.AddCacheKey(cacheKey);
      this.GenerateClassCacheKey((byte) 2, (byte) this.m_colorOperation, cacheKey);
      this.GenerateClassCacheKey((byte) 2, (byte) this.m_alphaOperation, cacheKey);
      this.m_effectInput1.AddCacheKey(cacheKey);
      this.m_effectInput2.AddCacheKey(cacheKey);
    }

    internal override int PreProcessProperties(
      Map<string, EffectProperty> dictionary,
      ref byte nNextUniqueID)
    {
      return base.PreProcessProperties(dictionary, ref nNextUniqueID) + 3 + 3 + this.m_effectInput1.PreProcessProperties(dictionary, ref nNextUniqueID) + this.m_effectInput2.PreProcessProperties(dictionary, ref nNextUniqueID);
    }

    internal override bool Process(Map<string, EffectProperty> dictProperties) => this.m_effectInput1.Process(dictProperties) && this.m_effectInput2.Process(dictProperties);
  }
}