Summary:

- Removed ReadEntireFile
- ZipWriter now writes directly to a file when possible
- Added GetIndex to geometry
- Moved Usd and Obj generators to different files
- Removed unused procedures
- Deduplicated obj generators
- Updated tests for ZipWriter

openVulkanoCpp/Scene/Geometry.cpp

@@ -153,4 +153,29 @@ namespace OpenVulkano::Scene
 		vertices = nullptr;
 		indices = nullptr;
 	}
+
+	uint32_t Geometry::GetIndex(int index) const
+	{
+		uint32_t result = 0;
+
+		if (index >= indexCount)
+			throw std::out_of_range("Index is out of range");
+
+		if (indexType == OpenVulkano::Scene::VertexIndexType::UINT16)
+		{
+			uint16_t* indices = GetIndices16();
+			result = indices[index];
+		}
+		else if (indexType == OpenVulkano::Scene::VertexIndexType::UINT32)
+		{
+			uint32_t* indices = GetIndices32();
+			result = indices[index];
+		}
+		else
+		{
+			throw std::runtime_error("Invalid geometry index type");
+		}
+
+		return result;
+	}
 }