//===========================================================================//
// File:	Weapon_Tool.cpp										
//---------------------------------------------------------------------------//
//   Date    Who  Modification                                               //
// --------  ---  ---------------------------------------------------------- //
// 09/09/98  JSE  Inital base class based off of Shadowrun/Adept      
// 09/24/98  BDB  Inital Weapon subsystem class based off of Subsystem_Tool.cpp
//---------------------------------------------------------------------------//
// Copyright (C) 1998, Fasa Interactive										 //
// All Rights reserved worldwide                                             //
// This unpublished sourcecode is PROPRIETARY and CONFIDENTIAL               //
//===========================================================================//

#include "MW4Headers.hpp"

#include "AMS.hpp"
#include "MWTool.hpp"

//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
//
void
	AMS__CreateMessage::ConstructCreateMessage(Script *script)
{
	Check_Object(script);

	//
	//--------------
	// Set up stream
	//--------------
	//
	MemoryStream *message_stream = script->messageStream;
	Check_Object(message_stream);
	message_stream->AllocateBytes(sizeof(AMS__CreateMessage));
	BaseClass::ConstructCreateMessage(script);
	AMS__CreateMessage *message =
		Cast_Pointer(
			AMS__CreateMessage*,
			message_stream->GetPointer()
		);
	message->messageLength = sizeof(*message);

	//
	//---------------------------
	// Point at the notation file
	//---------------------------
	//
	Page *page = script->instancePage;
	Check_Object(page);
	Check_Object(Tool::Instance);
	int ammo_count;
	if(page->GetEntry("AmmoCount", &ammo_count))
	{
		message->ammoCount = ammo_count;
	}
	else
	{
		message->ammoCount = -1;
	}
}

//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
//
void
	AMS::SaveInstanceText(Page *instance_page)
{
	Check_Object(this);

	BaseClass::SaveInstanceText(instance_page);
	instance_page->SetEntry("AmmoCount", ammoCount);
}

//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
//
void
	AMS__GameModel::ConstructGameModel(Script *script)
{
	Check_Object(script);

	//
	//--------------
	// Set up stream
	//--------------
	//
	MemoryStream *model_stream = script->modelStream;
	Check_Object(model_stream);
	model_stream->AllocateBytes(sizeof(AMS__GameModel));
	BaseClass::ConstructGameModel(script);
}

//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
//
bool
	AMS__GameModel::ReadAndVerify(
		AMS__GameModel *model,
		ModelAttributeEntry *attribute_entry, 
		const char *data,
		char **error,
		int error_buffer
	)
{
	Check_Object(attribute_entry);

	bool result = false;
	bool valid_data = (*data != '\0');

	//
	//----------------------------------------
	//Read in the values from the data entered
	//----------------------------------------
	//
	result = 
		BaseClass::ReadAndVerify(
			model, 
			attribute_entry, 
			data,
			error,
			error_buffer
		);
	//
	//---------------------------
	//Verify all the model values
	//---------------------------
	//
	switch(attribute_entry->attributeID)
	{
	case AMSEffectResourceAttributeID:
		{
			if(!valid_data)
			{
				ResourceID value = ResourceID::Null;
				attribute_entry->SetValue(model, (void *)&value);
				result = true;
			}
			break;
		}
	}
	return result;
}