#include "sierrachart.h"

SCDLLName("BMMultiStudyScoring") 
/*==========================================================================*/

SCSFExport scsf_BMMultiStudyScoring(SCStudyInterfaceRef sc)
{
	SCSubgraphRef Total			= sc.Subgraph[0];
	
	SCInputRef CustomInput1		= sc.Input[0];
	SCInputRef Chart1 			= sc.Input[1];
	SCInputRef Study1 			= sc.Input[2];
	SCInputRef Study1Subgraph 	= sc.Input[3];	

	SCInputRef CustomInput2		= sc.Input[4];
	SCInputRef Chart2 			= sc.Input[5];
	SCInputRef Study2 			= sc.Input[6];
	SCInputRef Study2Subgraph 	= sc.Input[7];	

	SCInputRef CustomInput3		= sc.Input[8];
	SCInputRef Chart3 			= sc.Input[9];
	SCInputRef Study3 			= sc.Input[10];	
	SCInputRef Study3Subgraph 	= sc.Input[11];

	SCInputRef CustomInput4		= sc.Input[12];
	SCInputRef Chart4 			= sc.Input[13];
	SCInputRef Study4 			= sc.Input[14];
	SCInputRef Study4Subgraph 	= sc.Input[15];	

	SCInputRef Factor1 		= sc.Input[16];	
	SCInputRef Factor2 		= sc.Input[17];
	SCInputRef Factor3 		= sc.Input[18];
	SCInputRef Factor4	 	= sc.Input[19];
	
	SCInputRef Study1ArrayReference 	= sc.Input[20];
	SCInputRef Study2ArrayReference 	= sc.Input[21];
	SCInputRef Study3ArrayReference 	= sc.Input[22];
	SCInputRef Study4ArrayReference 	= sc.Input[23];
		
	// Set configuration variables
	if (sc.SetDefaults)
	{
		// Set the configuration and defaults
		sc.GraphName = "Big Mike Multi-Study Scoring";
		sc.StudyDescription = "Pure inspired genius.";
		
		//During development set this flag to 1, so the DLL can be modified. When development is completed, set it to 0 to improve performance.
		sc.FreeDLL = 1;
		sc.AutoLoop = 1;
		sc.CalculationPrecedence = LOW_PREC_LEVEL;
		
		Total.Name = "Score";
		Total.DrawStyle = DRAWSTYLE_LINE;
		Total.LineWidth = 2;
		Total.PrimaryColor = RGB(0,0,0);
		
		CustomInput1.Name = "Using Study 1?";
		CustomInput1.SetCustomInputStrings("Yes; No");
		CustomInput1.SetCustomInputIndex(0);
		
		Chart1.Name = "Chart 1";
		Chart1.SetChartNumber(1);
		Study1.Name = "Study 1";
		Study1.SetStudyID(2);
		Study1Subgraph.Name = "Study 1 Subgraph #";
		Study1Subgraph.SetSubgraphIndex(0);
		
		CustomInput2.Name = "Using Study 2?";
		CustomInput2.SetCustomInputStrings("Yes; No");
		CustomInput2.SetCustomInputIndex(0);
		
		Chart2.Name = "Chart 2";
		Chart2.SetChartNumber(1);
		Study2.Name = "Study 2";
		Study2.SetStudyID(3);
		Study2Subgraph.Name = "Study 2 Subgraph #";
		Study2Subgraph.SetSubgraphIndex(0);
		
		CustomInput3.Name = "Using Study 3?";
		CustomInput3.SetCustomInputStrings("Yes; No");
		CustomInput3.SetCustomInputIndex(0);
		
		Chart3.Name = "Chart 3";
		Chart3.SetChartNumber(1);
		Study3.Name = "Study 3";
		Study3.SetStudyID(4);
		Study3Subgraph.Name = "Study 3 Subgraph #";
		Study3Subgraph.SetSubgraphIndex(0);
		
		CustomInput4.Name = "Using Study 4?";
		CustomInput4.SetCustomInputStrings("Yes; No");
		CustomInput4.SetCustomInputIndex(0);
		
		Chart4.Name = "Chart 4";
		Chart4.SetChartNumber(1);
		Study4.Name = "Study 4";
		Study4.SetStudyID(5);
		Study4Subgraph.Name = "Study 4 Subgraph #";
		Study4Subgraph.SetSubgraphIndex(0);
				
		Factor1.Name = "Study1 Multiplier";
		Factor1.SetFloat(1.0);
		
		Factor2.Name = "Study2 Multiplier";
		Factor2.SetFloat(1.0);
		
		Factor3.Name = "Study3 Multiplier";
		Factor3.SetFloat(1.0);
		
		Factor4.Name = "Study4 Multiplier";
		Factor4.SetFloat(1.0);
		
		return;
	}
	
	// Do data processing
	
	Study1ArrayReference.SetChartStudySubgraphValues(Chart1.GetChartNumber(),Study1.GetStudyID(),Study1Subgraph.GetSubgraphIndex());
	SCFloatArray Study1Array;
	sc.GetStudyArrayFromChartUsingID(Study1ArrayReference.GetChartStudySubgraphValues(), Study1Array);
	
	Study2ArrayReference.SetChartStudySubgraphValues(Chart2.GetChartNumber(),Study2.GetStudyID(),Study2Subgraph.GetSubgraphIndex());
	SCFloatArray Study2Array;
	sc.GetStudyArrayFromChartUsingID(Study2ArrayReference.GetChartStudySubgraphValues(), Study2Array);
	
	Study3ArrayReference.SetChartStudySubgraphValues(Chart3.GetChartNumber(),Study3.GetStudyID(),Study3Subgraph.GetSubgraphIndex());
	SCFloatArray Study3Array;
	sc.GetStudyArrayFromChartUsingID(Study3ArrayReference.GetChartStudySubgraphValues(), Study3Array);
	
	Study4ArrayReference.SetChartStudySubgraphValues(Chart4.GetChartNumber(),Study4.GetStudyID(),Study4Subgraph.GetSubgraphIndex());
	SCFloatArray Study4Array;
	sc.GetStudyArrayFromChartUsingID(Study4ArrayReference.GetChartStudySubgraphValues(), Study4Array);
		
	float total1 = CustomInput1.GetIndex()==1 ? 0 : Study1Array[sc.Index] > Study1Array[sc.Index-1] ? 1*Factor1.GetFloat() : Study1Array[sc.Index] == Study1Array[sc.Index-1] ? 0 : -1*Factor1.GetFloat();
	float total2 = CustomInput2.GetIndex()==1 ? 0 : Study2Array[sc.Index] > Study2Array[sc.Index-1] ? 1*Factor2.GetFloat() : Study2Array[sc.Index] == Study2Array[sc.Index-1] ? 0 : -1*Factor2.GetFloat();
	float total3 = CustomInput3.GetIndex()==1 ? 0 : Study3Array[sc.Index] > Study3Array[sc.Index-1] ? 1*Factor3.GetFloat() : Study3Array[sc.Index] == Study3Array[sc.Index-1] ? 0 : -1*Factor3.GetFloat();
	float total4 = CustomInput4.GetIndex()==1 ? 0 : Study4Array[sc.Index] > Study4Array[sc.Index-1] ? 1*Factor4.GetFloat() : Study4Array[sc.Index] == Study4Array[sc.Index-1] ? 0 : -1*Factor4.GetFloat();
		
	Total[sc.Index] = total1 + total2+ total3 + total4 + Total[sc.Index-1];	
}