1 files changed, 88 insertions, 0 deletions

diff --git a/src/WorldStorage/FireworksSerializer.h b/src/WorldStorage/FireworksSerializer.h
new file mode 100644
index 000000000..475d80bda
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+++ b/src/WorldStorage/FireworksSerializer.h
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+
+// FireworksSerializer.h
+
+// Declares the cFireworkItem class representing a firework or firework star
+
+
+
+
+
+#pragma once
+
+#include "Defines.h"
+
+class cFastNBTWriter;
+class cParsedNBT;
+
+
+
+
+
+class cFireworkItem
+{
+public:
+	cFireworkItem(void) :
+		m_HasFlicker(false),
+		m_HasTrail(false),
+		m_Type(0),
+		m_FlightTimeInTicks(0)
+	{
+	}
+
+	inline void CopyFrom(const cFireworkItem & a_Item)
+	{
+		m_FlightTimeInTicks = a_Item.m_FlightTimeInTicks;
+		m_HasFlicker = a_Item.m_HasFlicker;
+		m_HasTrail = a_Item.m_HasTrail;
+		m_Type = a_Item.m_Type;
+		m_Colours = a_Item.m_Colours;
+		m_FadeColours = a_Item.m_FadeColours;
+	}
+
+	inline void EmptyData(void)
+	{
+		m_FlightTimeInTicks = 0;
+		m_HasFlicker = false;
+		m_Type = 0;
+		m_HasTrail = false;
+		m_Colours.clear();
+		m_FadeColours.clear();
+	}
+
+	inline bool IsEqualTo(const cFireworkItem & a_Item) const
+	{
+		return
+			(
+			(m_FlightTimeInTicks == a_Item.m_FlightTimeInTicks) &&
+			(m_HasFlicker == a_Item.m_HasFlicker) &&
+			(m_HasTrail == a_Item.m_HasTrail) &&
+			(m_Type == a_Item.m_Type) &&
+			(m_Colours == a_Item.m_Colours) &&
+			(m_FadeColours == a_Item.m_FadeColours)
+			);
+	}
+
+	/** Writes firework NBT data to a Writer object */
+	static void WriteToNBTCompound(const cFireworkItem & a_FireworkItem, cFastNBTWriter & a_Writer, const ENUM_ITEM_ID a_Type);
+	/** Reads NBT data from a NBT object and populates a FireworkItem with it */
+	static void ParseFromNBT(cFireworkItem & a_FireworkItem, const cParsedNBT & a_NBT, int a_TagIdx, const ENUM_ITEM_ID a_Type);
+
+	/** Converts the firework's vector of colours into a string of values separated by a semicolon */
+	static AString ColoursToString(const cFireworkItem & a_FireworkItem);
+	/** Parses a string containing encoded firework colours and populates a FireworkItem with it */
+	static void ColoursFromString(const AString & a_String, cFireworkItem & a_FireworkItem);
+	/** Converts the firework's vector of fade colours into a string of values separated by a semicolon */
+	static AString FadeColoursToString(const cFireworkItem & a_FireworkItem);
+	/** Parses a string containing encoded firework fade colours and populates a FireworkItem with it */
+	static void FadeColoursFromString(const AString & a_String, cFireworkItem & a_FireworkItem);
+
+	/** Returns a colour code for fireworks used by the network code */
+	static const inline int GetVanillaColourCodeFromDye(short a_DyeMeta);
+
+	bool m_HasFlicker;
+	bool m_HasTrail;
+	NIBBLETYPE m_Type;
+	short m_FlightTimeInTicks;
+	std::vector<int> m_Colours;
+	std::vector<int> m_FadeColours;
+};
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