Dynamitos/Seele
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THERE IS SOMETHING ON SCREEN

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Dynamitos
2023-11-11 22:39:17 +01:00
parent 4c05886d38
commit a9ac3d14a7
18 changed files with 85 additions and 36 deletions
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src/Engine/Graphics/StaticMeshVertexData.cpp
+22
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@@ -61,6 +61,14 @@ void StaticMeshVertexData::loadBiTangents(MeshId id, const Array<Vector>& data)
dirty = true;
}
void Seele::StaticMeshVertexData::loadColors(MeshId id, const Array<Vector>& data)
{
uint64 offset = meshOffsets[id];
assert(offset + data.size() <= head);
std::memcpy(colorData.data() + offset, data.data(), data.size() * sizeof(Vector));
dirty = true;
}
void StaticMeshVertexData::serializeMesh(MeshId id, uint64 numVertices, ArchiveBuffer& buffer)
{
uint64 offset = meshOffsets[id];
@@ -69,16 +77,19 @@ void StaticMeshVertexData::serializeMesh(MeshId id, uint64 numVertices, ArchiveB
Array<Vector> nor(numVertices);
Array<Vector> tan(numVertices);
Array<Vector> bit(numVertices);
Array<Vector> col(numVertices);
std::copy(positionData.begin() + offset, positionData.begin() + offset + numVertices, pos.begin());
std::copy(texCoordsData.begin() + offset, texCoordsData.begin() + offset + numVertices, tex.begin());
std::copy(normalData.begin() + offset, normalData.begin() + offset + numVertices, nor.begin());
std::copy(tangentData.begin() + offset, tangentData.begin() + offset + numVertices, tan.begin());
std::copy(biTangentData.begin() + offset, biTangentData.begin() + offset + numVertices, bit.begin());
std::copy(colorData.begin() + offset, colorData.begin() + offset + numVertices, col.begin());
Serialization::save(buffer, pos);
Serialization::save(buffer, tex);
Serialization::save(buffer, nor);
Serialization::save(buffer, tan);
Serialization::save(buffer, bit);
Serialization::save(buffer, col);
}
void StaticMeshVertexData::deserializeMesh(MeshId id, ArchiveBuffer& buffer)
@@ -88,16 +99,19 @@ void StaticMeshVertexData::deserializeMesh(MeshId id, ArchiveBuffer& buffer)
Array<Vector> nor;
Array<Vector> tan;
Array<Vector> bit;
Array<Vector> col;
Serialization::load(buffer, pos);
Serialization::load(buffer, tex);
Serialization::load(buffer, nor);
Serialization::load(buffer, tan);
Serialization::load(buffer, bit);
Serialization::load(buffer, col);
loadPositions(id, pos);
loadTexCoords(id, tex);
loadNormals(id, nor);
loadTangents(id, tan);
loadBiTangents(id, bit);
loadBiTangents(id, col);
}
void StaticMeshVertexData::init(Gfx::PGraphics graphics)
@@ -109,6 +123,7 @@ void StaticMeshVertexData::init(Gfx::PGraphics graphics)
descriptorLayout->addDescriptorBinding(2, Gfx::SE_DESCRIPTOR_TYPE_STORAGE_BUFFER);
descriptorLayout->addDescriptorBinding(3, Gfx::SE_DESCRIPTOR_TYPE_STORAGE_BUFFER);
descriptorLayout->addDescriptorBinding(4, Gfx::SE_DESCRIPTOR_TYPE_STORAGE_BUFFER);
descriptorLayout->addDescriptorBinding(5, Gfx::SE_DESCRIPTOR_TYPE_STORAGE_BUFFER);
descriptorLayout->create();
descriptorSet = descriptorLayout->allocateDescriptorSet();
}
@@ -141,6 +156,7 @@ void StaticMeshVertexData::resizeBuffers()
normals = graphics->createShaderBuffer(createInfo);
tangents = graphics->createShaderBuffer(createInfo);
biTangents = graphics->createShaderBuffer(createInfo);
colors = graphics->createShaderBuffer(createInfo);
createInfo.sourceData.size = verticesAllocated * sizeof(Vector2);
createInfo.stride = sizeof(Vector2);
texCoords = graphics->createShaderBuffer(createInfo);
@@ -150,6 +166,7 @@ void StaticMeshVertexData::resizeBuffers()
normalData.resize(verticesAllocated);
tangentData.resize(verticesAllocated);
biTangentData.resize(verticesAllocated);
colorData.resize(verticesAllocated);
}
void StaticMeshVertexData::updateBuffers()
@@ -174,6 +191,10 @@ void StaticMeshVertexData::updateBuffers()
.size = biTangentData.size() * sizeof(Vector),
.data = (uint8*)biTangentData.data(),
});
colors->updateContents(DataSource{
.size = colorData.size() * sizeof(Vector),
.data = (uint8*)colorData.data()
});
descriptorLayout->reset();
descriptorSet = descriptorLayout->allocateDescriptorSet();
descriptorSet->updateBuffer(0, positions);
@@ -181,5 +202,6 @@ void StaticMeshVertexData::updateBuffers()
descriptorSet->updateBuffer(2, normals);
descriptorSet->updateBuffer(3, tangents);
descriptorSet->updateBuffer(4, biTangents);
descriptorSet->updateBuffer(5, colors);
descriptorSet->writeChanges();
}