Made Instanced Version of Stick/Ball Model from Blender Molecular Nodes CSV

VIRTUOS_ExpansionPluginTests/Source/VRExpPluginExample/Private/MoleculeFunctionLIbrary.h

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+#pragma once
+
+#include "CoreMinimal.h"
+#include "Kismet/BlueprintFunctionLibrary.h"
+#include "MoleculeFunctionLibrary.generated.h"
+
+/**
+ * Struct representing an atom
+ */
+USTRUCT(BlueprintType)
+struct FAtom
+{
+	GENERATED_BODY()
+
+	UPROPERTY(BlueprintReadWrite, Category="Molecule")
+	FString Element;
+
+	UPROPERTY(BlueprintReadWrite, Category="Molecule")
+	FVector Position; // Unreal coordinates
+};
+
+/**
+ * Struct representing a bond
+ */
+USTRUCT(BlueprintType)
+struct FBond
+{
+	GENERATED_BODY()
+
+	UPROPERTY(BlueprintReadWrite, Category="Molecule")
+	int32 AtomIndex1;
+
+	UPROPERTY(BlueprintReadWrite, Category="Molecule")
+	int32 AtomIndex2;
+};
+
+/**
+ * Blueprint Function Library to parse PDB strings
+ */
+UCLASS()
+class UMoleculeFunctionLibrary : public UBlueprintFunctionLibrary
+{
+	GENERATED_BODY()
+
+public:
+
+	/**
+	 * Parses a PDB string and outputs arrays of atoms and bonds
+	 */
+	UFUNCTION(BlueprintCallable, Category="Molecule")
+	static bool ParsePDBFromString(const FString& PDBContent, TArray<FAtom>& OutAtoms, TArray<FBond>& OutBonds);
+};