wehub-resource-sync
118 lines
4.5 KiB
C#
118 lines
4.5 KiB
C#
using T3.Core.Utils;
|
|
|
|
|
|
namespace Lib.mesh.@_;
|
|
|
|
[Guid("e43370a7-dafd-48b0-bac6-f30ea1bcf4cb")]
|
|
internal sealed class AnalyzeMeshBuffers : Instance<AnalyzeMeshBuffers>
|
|
{
|
|
[Output(Guid = "bbf576df-f319-4419-9067-d8e364e375af")]
|
|
public readonly Slot<int> MeshBufferCount = new();
|
|
|
|
[Output(Guid = "09DA3EE3-942B-4FD2-ADB3-C70C10A593A0")]
|
|
public readonly Slot<BufferWithViews> SelectedVertexBuffer = new();
|
|
|
|
[Output(Guid = "69F80F9A-6F5C-48D8-B29D-907A740A259D")]
|
|
public readonly Slot<int> SelectedVertexBufferStartPos = new();
|
|
|
|
[Output(Guid = "8DF00FC8-A4CF-4874-8C3E-7604A5E05FEA")]
|
|
public readonly Slot<int> TotalVertexCount = new();
|
|
|
|
[Output(Guid = "5cb8b61f-c385-4cf6-8061-3d37011d3011")]
|
|
public readonly Slot<BufferWithViews> SelectedIndexBuffer = new();
|
|
|
|
[Output(Guid = "53ebc3b1-aea1-4c14-a755-0b4a95a12299")]
|
|
public readonly Slot<int> SelectedIndexBufferStartPos = new();
|
|
|
|
[Output(Guid = "539bd13f-0400-4ea4-9ad4-77c3724b9cb0")]
|
|
public readonly Slot<int> TotalIndexCount = new();
|
|
|
|
public AnalyzeMeshBuffers()
|
|
{
|
|
MeshBufferCount.UpdateAction += Update;
|
|
SelectedIndexBufferStartPos.UpdateAction += Update;
|
|
SelectedVertexBufferStartPos.UpdateAction += Update;
|
|
TotalIndexCount.UpdateAction += Update;
|
|
TotalVertexCount.UpdateAction += Update;
|
|
SelectedIndexBuffer.UpdateAction += Update;
|
|
SelectedVertexBuffer.UpdateAction += Update;
|
|
}
|
|
|
|
private void Update(EvaluationContext context)
|
|
{
|
|
var connections = Meshes.GetCollectedTypedInputs();
|
|
var selectedIndex = Index.GetValue(context).Clamp(0, connections.Count-1);
|
|
|
|
if (connections.Count == 0)
|
|
{
|
|
TotalIndexCount.Value = 0;
|
|
SelectedIndexBufferStartPos.Value = 0;
|
|
MeshBufferCount.Value = 0;
|
|
return;
|
|
}
|
|
|
|
var totalIndexCount = 0;
|
|
var totalVertexCount = 0;
|
|
|
|
for (var connectionIndex = 0; connectionIndex < connections.Count; connectionIndex++)
|
|
{
|
|
var input = connections[connectionIndex];
|
|
|
|
var meshBuffer = input.GetValue(context);
|
|
if (meshBuffer !=null
|
|
&& meshBuffer.IndicesBuffer != null
|
|
&& meshBuffer.VertexBuffer != null
|
|
&& meshBuffer.IndicesBuffer.Srv != null
|
|
&& meshBuffer.VertexBuffer.Srv != null
|
|
&& !meshBuffer.IndicesBuffer.Srv.IsDisposed
|
|
&& !meshBuffer.VertexBuffer.Srv.IsDisposed
|
|
)
|
|
{
|
|
var indexBuffer = meshBuffer.IndicesBuffer;
|
|
var vertexBuffer = meshBuffer.VertexBuffer;
|
|
var indexCount = indexBuffer.Srv.Description.Buffer.ElementCount;
|
|
var vertexCount = vertexBuffer.Srv.Description.Buffer.ElementCount;
|
|
|
|
if (connectionIndex == selectedIndex)
|
|
{
|
|
SelectedIndexBuffer.Value = indexBuffer;
|
|
SelectedIndexBuffer.DirtyFlag.Invalidate();
|
|
|
|
SelectedIndexBufferStartPos.Value = totalIndexCount;
|
|
SelectedIndexBufferStartPos.DirtyFlag.Invalidate();
|
|
|
|
SelectedVertexBuffer.Value = vertexBuffer;
|
|
SelectedVertexBuffer.DirtyFlag.Invalidate();
|
|
|
|
SelectedVertexBufferStartPos.Value = totalVertexCount;
|
|
SelectedVertexBufferStartPos.DirtyFlag.Invalidate();
|
|
}
|
|
totalIndexCount += indexCount;
|
|
totalVertexCount += vertexCount;
|
|
}
|
|
else
|
|
{
|
|
Log.Warning($"Undefined MeshBuffer at index {connectionIndex}", this);
|
|
}
|
|
}
|
|
|
|
MeshBufferCount.Value = connections.Count;
|
|
TotalIndexCount.Value = totalIndexCount;
|
|
TotalVertexCount.Value = totalVertexCount;
|
|
|
|
MeshBufferCount.DirtyFlag.Clear();
|
|
SelectedIndexBufferStartPos.DirtyFlag.Clear();
|
|
SelectedVertexBufferStartPos.DirtyFlag.Clear();
|
|
TotalIndexCount.DirtyFlag.Clear();
|
|
TotalVertexCount.DirtyFlag.Clear();
|
|
SelectedIndexBuffer.DirtyFlag.Clear();
|
|
SelectedVertexBuffer.DirtyFlag.Clear();
|
|
}
|
|
|
|
[Input(Guid = "F16E43EB-36AB-4104-ACA3-AFE8617EE9DA")]
|
|
public readonly MultiInputSlot<MeshBuffers> Meshes = new();
|
|
|
|
[Input(Guid = "dca386aa-b0cd-44a3-9472-e05e16a8f87d")]
|
|
public readonly InputSlot<int> Index = new();
|
|
|
|
} |