OrdinaryMagician/vkdoom_m
OrdinaryMagician/vkdoom_m
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Create VkLevelMeshUploader

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This commit is contained in:
Magnus Norddahl 2023-12-06 15:57:46 +01:00
commit 486a08e882
8 changed files with 425 additions and 329 deletions
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32
src/rendering/hwrenderer/doom_levelsubmesh.cpp
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@ -65,7 +65,7 @@ void DoomLevelSubmesh::Reset()
Surfaces.Clear();
WallPortals.Clear();
Mesh.Vertices.Clear();
Mesh.Elements.Clear();
Mesh.Indexes.Clear();
Mesh.SurfaceIndexes.Clear();
Mesh.UniformIndexes.Clear();
Mesh.Uniforms.Clear();
@ -328,7 +328,7 @@ void DoomLevelSubmesh::CreateIndexes()
{
LevelSubmeshDrawRange range;
range.PipelineID = it.first >> 32;
range.Start = Mesh.Elements.Size();
range.Start = Mesh.Indexes.Size();
for (unsigned int i : it.second)
{
DoomLevelMeshSurface& s = Surfaces[i];
@ -337,7 +337,7 @@ void DoomLevelSubmesh::CreateIndexes()
FFlatVertex* verts = &Mesh.Vertices[pos];
s.Vertices = verts;
s.startElementIndex = Mesh.Elements.Size();
s.startElementIndex = Mesh.Indexes.Size();
s.numElements = 0;
if (s.Type == ST_CEILING)
@ -346,9 +346,9 @@ void DoomLevelSubmesh::CreateIndexes()
{
if (!IsDegenerate(verts[0].fPos(), verts[j - 1].fPos(), verts[j].fPos()))
{
Mesh.Elements.Push(pos);
Mesh.Elements.Push(pos + j - 1);
Mesh.Elements.Push(pos + j);
Mesh.Indexes.Push(pos);
Mesh.Indexes.Push(pos + j - 1);
Mesh.Indexes.Push(pos + j);
Mesh.SurfaceIndexes.Push((int)i);
s.numElements += 3;
}
@ -360,9 +360,9 @@ void DoomLevelSubmesh::CreateIndexes()
{
if (!IsDegenerate(verts[0].fPos(), verts[j - 1].fPos(), verts[j].fPos()))
{
Mesh.Elements.Push(pos + j);
Mesh.Elements.Push(pos + j - 1);
Mesh.Elements.Push(pos);
Mesh.Indexes.Push(pos + j);
Mesh.Indexes.Push(pos + j - 1);
Mesh.Indexes.Push(pos);
Mesh.SurfaceIndexes.Push((int)i);
s.numElements += 3;
}
@ -372,23 +372,23 @@ void DoomLevelSubmesh::CreateIndexes()
{
if (!IsDegenerate(verts[0].fPos(), verts[2].fPos(), verts[1].fPos()))
{
Mesh.Elements.Push(pos + 0);
Mesh.Elements.Push(pos + 1);
Mesh.Elements.Push(pos + 2);
Mesh.Indexes.Push(pos + 0);
Mesh.Indexes.Push(pos + 1);
Mesh.Indexes.Push(pos + 2);
Mesh.SurfaceIndexes.Push((int)i);
s.numElements += 3;
}
if (!IsDegenerate(verts[0].fPos(), verts[2].fPos(), verts[3].fPos()))
{
Mesh.Elements.Push(pos + 0);
Mesh.Elements.Push(pos + 2);
Mesh.Elements.Push(pos + 3);
Mesh.Indexes.Push(pos + 0);
Mesh.Indexes.Push(pos + 2);
Mesh.Indexes.Push(pos + 3);
Mesh.SurfaceIndexes.Push((int)i);
s.numElements += 3;
}
}
}
range.Count = Mesh.Elements.Size() - range.Start;
range.Count = Mesh.Indexes.Size() - range.Start;
if ((it.first & 1) == 0)
DrawList.Push(range);