1 files changed, 76 insertions, 0 deletions
diff --git a/game/shared/econ/econ_dynamic_recipe.h b/game/shared/econ/econ_dynamic_recipe.h
new file mode 100644
index 0000000..9927ab9
--- /dev/null
+++ b/game/shared/econ/econ_dynamic_recipe.h
@@ -0,0 +1,76 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: Functions related to dynamic recipes
+//
+//=============================================================================
+
+#ifndef ECON_DYNAMIC_RECIPE
+#define ECON_DYNAMIC_RECIPE
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "tf_gcmessages.h"
+#include "game_item_schema.h"
+#include "econ_item.h"
+
+extern const char *g_pszAttrEncodeSeparator;
+
+//-----------------------------------------------------------------------------
+// Purpose: Stores off all CAttribute_DynamicRecipeComponent attributes
+//			that consider m_pTargetItem to be a match.  If NULL is passed in for pTargetItem
+//			then we consider all attributes to be a match
+//-----------------------------------------------------------------------------
+class CRecipeComponentMatchingIterator : public CEconItemSpecificAttributeIterator
+{
+public:
+	CRecipeComponentMatchingIterator( const IEconItemInterface *pSourceItem,
+									  const IEconItemInterface *pTargetItem );
+
+	void SetSourceItem( const IEconItemInterface *m_pSourceItem );
+	void SetTargetItem( const IEconItemInterface *pTargetItem );
+	void SetIgnoreCompleted( bool bIgnoreCompleted ) { m_bIgnoreCompleted = bIgnoreCompleted; }
+
+	virtual bool OnIterateAttributeValue( const CEconItemAttributeDefinition *pAttrDef,
+										  const CAttribute_DynamicRecipeComponent& value ) OVERRIDE;
+
+	const CUtlVector< const CEconItemAttributeDefinition* >& GetMatchingComponentInputs() const { return m_vecMatchingInputs; }
+	const CUtlVector< const CEconItemAttributeDefinition* >& GetMatchingComponentOutputs() const { return m_vecMatchingOutputs; }
+
+	int GetTotalInputs() const { return m_nInputsTotal; }
+	int GetInputsFulfilled() const { return m_nInputsFulfilled; }
+	int GetTotalOutputs() const { return m_nOutputsTotal; }
+private:
+
+	const IEconItemInterface *m_pSourceItem;
+	const IEconItemInterface *m_pTargetItem;
+	bool m_bIgnoreCompleted;
+
+	CUtlVector< const CEconItemAttributeDefinition* > m_vecMatchingInputs;
+	CUtlVector< const CEconItemAttributeDefinition* > m_vecMatchingOutputs;
+
+	int m_nInputsTotal;
+	int m_nInputsFulfilled;
+	int m_nOutputsTotal;
+};
+
+
+//-----------------------------------------------------------------------------
+// Purpose: Given a CAttribute_DynamicRecipeComponent and a IEconItemInterface,
+//			returns whether the item pass the criteria of the attribute
+//-----------------------------------------------------------------------------
+bool DefinedItemAttribMatch( const CAttribute_DynamicRecipeComponent& attribValue, const IEconItemInterface* pItem );
+
+//-----------------------------------------------------------------------------
+// Purpose: Decodes the encoded attributes in attribValue and applies those attributes to pItem
+//			Returns true on success, false if anything fails
+//-----------------------------------------------------------------------------
+bool DecodeAttributeStringIntoAttributes( const CAttribute_DynamicRecipeComponent& attribValue, CUtlVector<CEconItem::attribute_t>& vecAttribs);
+
+//-----------------------------------------------------------------------------
+// Purpose: Decodes the encoded attributes in attribValue forms pItem into the
+//			item that it describes
+//-----------------------------------------------------------------------------
+bool DecodeItemFromEncodedAttributeString( const CAttribute_DynamicRecipeComponent& attribValue, CEconItem* pItem );
+
+#endif //ECON_DYNAMIC_RECIPE