protected override void DoMainThreadWorks(List <MainThreadWork> works)
{
EnsureMeshBuilderBufferSize(works.Count);
if (works.Count == 1)
{
Profiler.BeginSample("SectionMeshWorkScheduler.BuildMesh (MainThread)");
Mesh mesh = m_MeshBuffer[0];
MainThreadWork work = works[0];
SMeshBuilder builder = m_MeshBuilderBuffer[0];
builder.AddSection(work.Section, work.Accessor);
builder.ApplyAndClearBuffers(mesh, SectionMeshTopology, false, Allocator.Temp);
CalculateMeshNTBData(mesh);
Profiler.EndSample();
}
else
{
Profiler.BeginSample("SectionMeshWorkScheduler.ParallelBuildMeshes (MainThread)");
Mesh.MeshDataArray meshDataArray = Mesh.AllocateWritableMeshData(works.Count);
BuildSectionMeshJob.Execute(meshDataArray, works, m_MeshBuilderBuffer);
Mesh.ApplyAndDisposeWritableMeshData(meshDataArray, m_MeshBuffer, SectionMeshUpdateFlags);
for (int i = 0; i < m_MeshBuffer.Count; i++)
{
CalculateMeshNTBData(m_MeshBuffer[i]);
}
Profiler.EndSample();
}
}
private void Execute(int index)
{
MainThreadWork work = s_Works[index];
SMeshBuilder builder = s_MeshBuilders[index];
builder.AddSection(work.Section, work.Accessor);
builder.ApplyAndClearBuffers(m_Meshes[index], SectionMeshTopology);
}
