Add disassembly of GradientTool

HDMA/CombinedChannel.cs

@@ -0,0 +1,73 @@
+// Decompiled with JetBrains decompiler
+// Type: SFXProductions.GradientTool.HDMA.CombinedChannel
+// Assembly: GradientTool, Version=0.8.2.1, Culture=neutral, PublicKeyToken=null
+// MVID: 818AB9B3-796A-4A49-8B90-C00D066A321B
+// Assembly location: C:\Users\aless\Downloads\gradient-tool-v0.8.2.1\GradientTool.exe
+
+using SFXProductions.GradientTool.HDMA.Configuration;
+using System.Collections.Generic;
+using System.Windows.Forms;
+
+#nullable disable
+namespace SFXProductions.GradientTool.HDMA;
+
+internal sealed class CombinedChannel : Channel
+{
+  public override bool CanUseContinuousMode => false;
+
+  public override bool HasSecondWrite => false;
+
+  public override bool IsBackgroundOrBrightnessHDMA => false;
+
+  public override string ChannelSuffix => "Table";
+
+  public override uint CalculateTableSize(IList<CompressedDataPoint> data)
+  {
+    uint count = (uint) data.Count;
+    return count + count * 3U;
+  }
+
+  public override TabPage CreatePropertiesPage(
+    Mode0Channel sib,
+    ref ColourChannelsRef channelsReference)
+  {
+    UnconfigurablePropertyTab propertiesPage = new UnconfigurablePropertyTab();
+    propertiesPage.Message = "GradientTool doesn’t generate initialization code for scrolling gradients.";
+    propertiesPage.Text = "Channel";
+    return (TabPage) propertiesPage;
+  }
+
+  public override void ApplySettings(TabPage propertiesPage)
+  {
+  }
+
+  public override void GetRawData(
+    double[] rBuffer,
+    double[] gBuffer,
+    double[] bBuffer,
+    DataPoint[] dataBuffer)
+  {
+    Generator2.CreateScrollingTable(rBuffer, gBuffer, bBuffer, dataBuffer);
+  }
+
+  protected override void DoWriteData(IList<CompressedDataPoint> hdmaTable, CodeGen code)
+  {
+    for (int index = 0; index < hdmaTable.Count; ++index)
+    {
+      CompressedDataPoint compressedDataPoint = hdmaTable[index];
+      if (compressedDataPoint.Data.Count > 0)
+      {
+        code.AppendKeyword("db");
+        code.AppendSpace();
+        code.WriteHexAddress((byte) compressedDataPoint.Count);
+        code.AppendPlainText(',');
+        code.WriteHexAddress((byte) compressedDataPoint.Data[0].Data1);
+        code.AppendPlainText(',');
+        code.WriteHexAddress((byte) compressedDataPoint.Data[0].Data2);
+        code.AppendPlainText(',');
+        code.WriteHexAddress((byte) compressedDataPoint.Data[0].Data3);
+        code.AppendLine();
+      }
+    }
+  }
+}