Dynamitos/Seele
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Mesh and Material Serializations

Browse Source
This commit is contained in:
Dynamitos
2023-11-01 13:38:49 +01:00
parent 4e7f4a56b8
commit 5a9cb13e74
20 changed files with 233 additions and 111 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/Engine/Graphics/VertexData.h
+8 -3
View File
@@ -22,10 +22,12 @@ struct MeshId
};
struct Meshlet
{
uint32 uniqueVertices[Gfx::numVerticesPerMeshlet]; // unique vertiex indices in the vertex data
uint8 primitiveLayout[Gfx::numPrimitivesPerMeshlet * 3]; // indices into the uniqueVertices array, only uint8 needed
StaticArray<uint32, Gfx::numVerticesPerMeshlet> uniqueVertices; // unique vertiex indices in the vertex data
StaticArray<uint8, Gfx::numPrimitivesPerMeshlet * 3> primitiveLayout; // indices into the uniqueVertices array, only uint8 needed
uint32 numVertices;
uint32 numPrimitives;
void save(ArchiveBuffer& buffer);
void load(ArchiveBuffer& buffer);
};
class VertexData
{
@@ -62,6 +64,8 @@ public:
void loadMesh(MeshId id, Array<Meshlet> meshlets);
void createDescriptors();
MeshId allocateVertexData(uint64 numVertices);
virtual void serializeMesh(MeshId id, uint64 numVertices, ArchiveBuffer& buffer) = 0;
virtual void deserializeMesh(MeshId id, ArchiveBuffer& buffer) = 0;
virtual void bindBuffers(Gfx::PRenderCommand command) = 0;
virtual Gfx::PDescriptorLayout getVertexDataLayout() = 0;
virtual Gfx::PDescriptorSet getVertexDataSet() = 0;
@@ -70,6 +74,7 @@ public:
const Map<std::string, MaterialData>& getMaterialData() const { return materialData; }
const Array<MeshData>& getMeshData(MeshId id) { return meshData[id]; }
static List<VertexData*> getList();
static VertexData* findByTypeName(std::string name);
virtual void init(Gfx::PGraphics graphics);
protected:
virtual void resizeBuffers() = 0;
@@ -92,7 +97,7 @@ protected:
};
Map<std::string, MaterialData> materialData;
Map<MeshId, Array<MeshData>> meshData;
Map<MeshId, uint64_t> meshOffsets;
Map<MeshId, uint64> meshOffsets;
Array<MeshletDescription> meshlets;
Array<uint8> primitiveIndices;
Array<uint32> vertexIndices;