#include <stdio.h>
#include <stdbool.h>
#include <time.h>
#include <ffi.h>
#include <math.h>
#include "inifile.h"

#include "Daodan_BSL.h"
#include "Flatline_BSL.h"
#include "Daodan_Utility.h"
#include "Daodan_Patch.h"
#include "Daodan_Console.h"
#include "BFW_ScriptLang.h"
#include "Oni.h"
#include "Oni_Character.h"
#include "oni_gl.h"
#include "dSFMT\dSFMT.h"
#include "Daodan_Character.h"



uint16_t ONICALL bsl_int32mul(sl_callinfo* callinfo, uint32_t numargs, sl_arg args[], int* dontuse1, int* dontuse2, sl_arg* ret)
{
	ret->value_int32 = args[0].value_int32 * args[1].value_int32;
	ret->type = sl_int32;
	return 0;
}

uint16_t ONICALL bsl_mul(sl_callinfo* callinfo, uint32_t numargs, sl_arg args[], int* dontuse1, int* dontuse2, sl_arg* ret)
{
	double val1;
	double val2;
	
	if (args[0].type == sl_int32)
		val1 = args[0].value_int32;
	else
		val1 = args[0].value_float;
	
	if (args[1].type == sl_int32)
		val2 = args[1].value_int32;
	else
		val2 = args[1].value_float;
	
	ret->value_float = (float)(val1 * val2);
	ret->type = sl_float;
	return 0;
}

uint16_t ONICALL bsl_int32div(sl_callinfo* callinfo, uint32_t numargs, sl_arg args[], int* dontuse1, int* dontuse2, sl_arg* ret)
{
	ret->value_int32 = args[0].value_int32 / args[1].value_int32;
	ret->type = sl_int32;
	return 0;
}
uint16_t ONICALL bsl_div(sl_callinfo* callinfo, uint32_t numargs, sl_arg args[], int* dontuse1, int* dontuse2, sl_arg* ret)
{
	double val1;
	double val2;
	
	if (args[0].type == sl_int32)
		val1 = args[0].value_int32;
	else
		val1 = args[0].value_float;
	
	if (args[1].type == sl_int32)
		val2 = args[1].value_int32;
	else
		val2 = args[1].value_float;
	
	ret->value_float = (float)(val1 / val2);
	ret->type = sl_float;
	return 0;
}

uint16_t ONICALL bsl_int32rand(sl_callinfo* callinfo, uint32_t numargs, sl_arg args[], int* dontuse1, int* dontuse2, sl_arg* ret)
{
	int32_t start = 0;
	int32_t end = 0;
	
	if (args[0].value_int32 == args[1].value_int32)
		return 1;
	else if (args[0].value_int32 > args[1].value_int32)
	{
		start = args[1].value_int32;
		end = args[0].value_int32;
	}
	else
	{
		start = args[0].value_int32;
		end = args[1].value_int32;
	}
	
	ret->value_int32 = start + (dsfmt_gv_genrand_uint32() % (uint32_t)(end - start + 1));
	ret->type = sl_int32;
	return 0;
}

uint16_t ONICALL bsl_getkills(sl_callinfo* callinfo, uint32_t numargs, sl_arg args[], int* dontuse1, int* dontuse2, sl_arg* ret)
{
	int index;
	if (numargs == 0) index = 0;
	else if (args[0].type == sl_str32) index = DDrGetCharacterIndexFromName(args[0].value_str32);
	else index = args[0].value_int32;
	int* killcount = ONgGameState + index * 0x16A0 + 0x1260 + 0x1670;
	ret->value_int32 = *killcount;
	ret->type = sl_int32;
	return 0;
}

uint16_t ONICALL bsl_getdamage(sl_callinfo* callinfo, uint32_t numargs, sl_arg args[], int* dontuse1, int* dontuse2, sl_arg* ret)
{
	int index;
	if (numargs == 0) index = 0;
	else if (args[0].type == sl_str32) index = DDrGetCharacterIndexFromName(args[0].value_str32);
	else index = args[0].value_int32;
	int* killcount = ONgGameState + index * 0x16A0 + 0x1260 + 0x1674;
	ret->value_int32 = *killcount;
	ret->type = sl_int32;
	return 0;
}

uint16_t ONICALL bsl_returnoffset(sl_callinfo* callinfo, uint32_t numargs, sl_arg args[], int* dontuse1, int* dontuse2, sl_arg* ret)
{
	//int offset = 140;
	//if (== 1) offset = 148;
	//else index = args[0].value_int32;
	int* killcount = ONgGameState + args[0].value_int32;
	ret->value_int32 = *killcount;
	ret->type = sl_int32;
	return 0;
}


uint16_t ONICALL bsl_powerup(sl_callinfo* callinfo, uint32_t numargs, sl_arg args[], int* dontuse1, int* dontuse2, sl_arg* ret)
{
	int index;
	if (numargs < 2 || args[1].type != sl_str32) return 1;
	else if (args[0].type == sl_str32) index = DDrGetCharacterIndexFromName(args[0].value_str32);
	else index = args[0].value_int32;
	void* returnval;
	bool is_lsi = 0;
	Character* Chr = ONgGameState + 0x1260;
	if(!strcmp(args[1].value_str32,"ammo")) 
	{
		returnval = &(Chr[index].Inventory_.AmmoUsed);
	}
	else if(!strcmp(args[1].value_str32,"hypo")) 
	{
		returnval = &(Chr[index].Inventory_.HypoUsed);
	}
	else if(!strcmp(args[1].value_str32,"cells")) 
	{
		returnval = &(Chr[index].Inventory_.CellsUsed);
	}
	else if(!strcmp(args[1].value_str32,"invis")) 
	{
		returnval = &(Chr[index].Inventory_.CloakUsed);
	}
	else if(!strcmp(args[1].value_str32,"shield")) 
	{
		returnval = &(Chr[index].Inventory_.ShieldUsed);
	}
	else if(!strcmp(args[1].value_str32,"lsi")) 
	{
		returnval = &(Chr[index].Inventory_.hasLSI);
		is_lsi = 1;
	}
//	else if(!strcmp(args[1].value_str32,"bossshield")) 
//	{
//		ret->value_int32 = Chr[index].Flags & char_bossshield;
//		ret->type = sl_int32;
//		if (numargs >=3) {
//			if (Chr[index].Flags & char_bossshield) Chr[index].Flags = Chr[index].Flags & ~char_bossshield;
//			else Chr[index].Flags = Chr[index].Flags | char_bossshield;
//		}
//		return 0;
//	}
	else return 1;
	//todo, add setting
	
	if(is_lsi) ret->value_int32 = (int)*(bool*)returnval;
	else	ret->value_int32 = *(int*)returnval;
	ret->type = sl_int32;

	if (numargs >= 3) 
	{
		if(is_lsi) *(bool*)returnval = args[2].value_int32;
		else *(int*)returnval = args[2].value_int32;
	}
	
	
	return 0;
}

uint16_t ONICALL bsl_health(sl_callinfo* callinfo, uint32_t numargs, sl_arg args[], int* dontuse1, int* dontuse2, sl_arg* ret)
{
	int index;
	if (numargs == 0) index = 0;
	else if (args[0].type == sl_str32) index = DDrGetCharacterIndexFromName(args[0].value_str32);
	else index = args[0].value_int32;
	Character* Chr = ONgGameState + 0x1260 ;
	int* health = &Chr[index].Health;

	ret->value_int32 = *health;
	ret->type = sl_int32;

	if (numargs >= 2) {
		*health = args[1].value_int32;
	}
	ret->value_int32 = *health;
	ret->type = sl_int32;
	return 0;
}

uint16_t ONICALL bsl_regen(sl_callinfo* callinfo, uint32_t numargs, sl_arg args[], int* dontuse1, int* dontuse2, sl_arg* ret)
{
	int index;
	if (numargs == 0) index = 0;
	else if (args[0].type == sl_str32) index = DDrGetCharacterIndexFromName(args[0].value_str32);
	else index = args[0].value_int32;
	Character* Chr = ONgGameState + 0x1260 ;
	int* health = (int*)Chr[index].ScriptNoPath;
	
	/*
	DDrConsole_PrintF("Character %s", Chr[index].Name);
	DDrConsole_PrintF("Spawn %s", Chr[index].ScriptSpawn);
	DDrConsole_PrintF("Death %s", Chr[index].ScriptDie);
	DDrConsole_PrintF("Aware %s", Chr[index].ScriptAware);
	DDrConsole_PrintF("Alarm %s", Chr[index].ScriptAlarm);
	DDrConsole_PrintF("Hurt %s", Chr[index].ScriptHurt);
	DDrConsole_PrintF("Defeat %s", Chr[index].ScriptDefeat);
	DDrConsole_PrintF("NoAmmo %s", Chr[index].ScriptNoAmmo);
	DDrConsole_PrintF("NoPath %s", Chr[index].ScriptNoPath);
	*/
	ret->value_int32 = *health;
	ret->type = sl_int32;

	if (numargs >= 2) {
		*health = args[1].value_int32;
	}
	return 0;
}

uint16_t ONICALL bsl_distance(sl_callinfo* callinfo, uint32_t numargs, sl_arg args[], int* dontuse1, int* dontuse2, sl_arg* ret) {
	
	if (numargs < 2) return 1;
	int index;
	int index2;
	if (args[0].type == sl_str32) index = DDrGetCharacterIndexFromName(args[0].value_str32);
	else index = args[0].value_int32;
	if (index == -1) index = args[0].value_int32;

	if (args[1].type == sl_str32) index2 = DDrGetCharacterIndexFromName(args[1].value_str32);
	else index2 = args[1].value_int32;
	if (index2 == -1) index2 = args[1].value_int32;
	
	Character* Chr = ONgGameState + 0x1260;
	Character* Char1 = &Chr[index];
	Character* Char2 = &Chr[index2];

	ret->value_float = sqrt( pow((Char1->Location.X - Char2->Location.X), 2) + pow((Char1->Location.Y - Char2->Location.Y), 2) + pow((Char1->Location.Z - Char2->Location.Z),2));
	ret->type = sl_float;
	return 0;
}
uint16_t ONICALL bsl_location(sl_callinfo* callinfo, uint32_t numargs, sl_arg args[], int* dontuse1, int* dontuse2, sl_arg* ret) {
	int index;
	if (numargs < 2) return 1;
	if (args[0].type == sl_str32) index = DDrGetCharacterIndexFromName(args[0].value_str32);
	else index = args[0].value_int32;
	if (index == -1) index = args[0].value_int32;
	Character* Chr = ONgGameState + 0x1260;
	float* loc;
	if (!strcmp(args[1].value_str32,"X") || !strcmp(args[1].value_str32,"x"))
	loc = &(Chr[index].Position.X);
	else if (!strcmp(args[1].value_str32,"Y") || !strcmp(args[1].value_str32,"y"))
	loc = &(Chr[index].Position.Y);
	else if (!strcmp(args[1].value_str32,"Z") || !strcmp(args[1].value_str32,"z"))
	loc = &(Chr[index].Position.Z);
	else if (numargs == 4) {
		//currently broken. crashes oni.
		Chr[index].Position.X = args[1].value_float;
		Chr[index].Position.Y = args[2].value_float;
		Chr[index].Position.Z = args[3].value_float;
		ret->value_float = 1;
		ret->type = sl_float;
		return 0;
	}
	else return 1;
	
	ret->value_float = *loc;
	ret->type = sl_float;
	
	if(numargs == 3) {
		//currently broken, does nothing.
		*loc = args[2].value_float;
	}
	return 0;
}

uint16_t ONICALL bsl_maxhealth(sl_callinfo* callinfo, uint32_t numargs, sl_arg args[], int* dontuse1, int* dontuse2, sl_arg* ret)
{
	int index;
	if (numargs == 0) index = 0;
	else if (args[0].type == sl_str32) index = DDrGetCharacterIndexFromName(args[0].value_str32);
	else index = args[0].value_int32;
	Character* Chr = ONgGameState + 0x1260 ;
	int* maxhealth = &Chr[index].MaxHealth;
	int oldmaxhealth = Chr[index].MaxHealth;
	int oldhealth = Chr->Health;
	if (numargs >= 2) {
		*maxhealth = args[1].value_int32;
	}
	if (numargs >= 3 && args[2].value_bool) {
		Chr->Health = (int)(((float)args[1].value_int32 / (float)oldmaxhealth) * (float)oldhealth);
	}
	ret->value_int32 = oldmaxhealth;
	ret->type = sl_int32;
	return 0;
}

uint16_t ONICALL bsl_getattacker(sl_callinfo* callinfo, uint32_t numargs, sl_arg args[], int* dontuse1, int* dontuse2, sl_arg* ret)
{
	//broken
	
	int index;
	if (numargs == 0) index = 0;
	else	if (args[0].type == sl_str32) index = DDrGetCharacterIndexFromName(args[0].value_str32);
	else index = args[0].value_int32;
	
	Character* Chr = ONgGameState + 0x1260;
	ActiveCharacter* Active = (ActiveCharacter*)ONrGetActiveCharacter(&Chr[index]);
	if ((int)Active == 0) return 1;
//	ret->value_int32 = Active->LastDamageSourceCharacter;
	ret->type = sl_int32;
	return 0;
}



uint16_t ONICALL bsl_chrname(sl_callinfo* callinfo, uint32_t numargs, sl_arg args[], int* dontuse1, int* dontuse2, sl_arg* ret)
{
	int index;
	if (numargs == 0) index = 0;
	else if (args[0].type == sl_str32) index = DDrGetCharacterIndexFromName(args[0].value_str32);
	else index = args[0].value_int32;
	if (index == -1) {
		ret->type = sl_str32;
		ret->value_str32 = "NULL";
		return 0;
	}
	char* name = ONgGameState + 0x1260  + index * 0x16A0 + 0x14;
	if (numargs == 2) {
		strncpy(name, (char*)args[1].value_str32, 31);
	}
	
	ret->type = sl_str32;
	ret->value_str32 = name;
	
	return 0;
}


uint16_t ONICALL bsl_count(sl_callinfo* callinfo, uint32_t numargs, sl_arg args[], int* dontuse1, int* dontuse2, sl_arg* ret)
{
	//testing numargs...
	ret->type = sl_int32;
	ret->value_int32 = numargs;
	return 0;
}

uint16_t ONICALL bsl_dprintcolored(sl_callinfo* callinfo, uint32_t numargs, sl_arg args[], int* dontuse1, int* dontuse2, sl_arg* ret)
{
	//TODO: figure out why our implementation of dprint shows after dev mode is turned off
	RGBA color;
	RGBA shade;
	
	if(numargs == 0) return 0;
	if(numargs > 1 ) color.R = (char)args[1].value_int32;
	else color.R = 255;
	if(numargs > 2 ) color.G = (char)args[2].value_int32;
	else color.G = 255;
	if(numargs > 3 ) color.B = (char)args[3].value_int32;
	else color.B = 255;
	color.A = 0;
	if(numargs > 5 ) shade.R = (char)args[5].value_int32;
	else shade.R = 0x3F;
	if(numargs > 6 ) shade.G = (char)args[6].value_int32;
	else shade.G = 0x3F;
	if(numargs > 7 ) shade.B = (char)args[7].value_int32;
	else shade.B = 0x3F;
	shade.A = 0; 

	DDrConsole_PrintColored(args[0].value_str32, 1, color, shade);
	return 0;
}


uint16_t ONICALL bsl_nametoindex(sl_callinfo* callinfo, uint32_t numargs, sl_arg args[], int* dontuse1, int* dontuse2, sl_arg* ret)
{

	ret->type = sl_int32;
	ret->value_int32 = DDrGetCharacterIndexFromName(args[0].value_str32);

	return 0;
}

uint16_t ONICALL bsl_getactiveoffset(sl_callinfo* callinfo, uint32_t numargs, sl_arg args[], int* dontuse1, int* dontuse2, sl_arg* ret)
{
	DDrConsole_PrintF("Character: 0x%x",(int)ONgGameState + 0x1260);
	DDrConsole_PrintF("ActiveChar: 0x%x",(int)ONrGetActiveCharacter((void*)((int)ONgGameState + 0x1260)));
	return 0;
}
typedef struct {
char Name[16];
int Bit;
} KeyBit;

KeyBit Actions1[32] = {
	{"Escape", Action_Escape},
	{"Console", Action_Console},
	{"PauseScreen", Action_PauseScreen},
	{"Cutscene1", Action_Cutscene_1                },
	{"Cutscene2", Action_Cutscene_2                },
	{"F4", Action_F4                      },
	{"F5", Action_F5                        },
	{"F6", Action_F6                       },
	{"F7", Action_F7                        },
	{"F8", Action_F8                        },
	{"StartRecorn", Action_StartRecord        },       
	{"StopRecord", Action_StopRecord            },    
	{"PlayRecord", Action_PlayRecord              },  
	{"F12", Action_F12                       },
	{"Unknown1", Action_Unknown1               },  
	{"LookMode", Action_LookMode           },
	{"Screenshot", Action_Screenshot         },     
	{"Unknown2", Action_Unknown2              },
	{"Unknown3", Action_Unknown3              },   
	{"Unknown4", Action_Unknown4                },
	{"Unknown5", Action_Unknown5                },
	{"Forward", Action_Forward                 },
	{"Backward", Action_Backward                },
	{"TurnLeft", Action_TurnLeft                },
	{"TurnRight", Action_TurnRight               },
	{"StepLeft", Action_StepLeft                },
	{"StepRight", Action_StepRight               },
	{"Jump", Action_Jump                    },
	{"Crouch", Action_Crouch                  },
	{"Punch",Action_Punch                   },
	{"Kick", Action_Kick                    },
	{"Block", Action_Block                   }
};

KeyBit Actions2[9] = {
	{"Walk", Action2_Walk},
	{"Action", Action2_Action},
	{"Hypo", Action2_Hypo},
	{"Reload", Action2_Reload                },
	{"Swap", Action2_Swap                },
	{"Drop", Action2_Drop                     },
	{"Fire1", Action2_Fire1                       },
	{"Fire2", Action2_Fire2                       },
	{"Fire3", Action2_Fire3                       }
};
uint16_t ONICALL bsl_holdkey(sl_callinfo* callinfo, uint32_t numargs, sl_arg args[], int* dontuse1, int* dontuse2, sl_arg* ret)
	{
		int index;
		
		if (args[0].type == sl_str32) index = DDrGetCharacterIndexFromName(args[0].value_str32);
		else index = args[0].value_int32;
		
		Character* Chr = ONgGameState + 0x1260;
	ActiveCharacter* Active = (ActiveCharacter*)ONrGetActiveCharacter(&Chr[index]);
	if ((int)Active == 0) return 1;
	int i = 2;
	int j = 0;
	int Input1 = 0;
	int Input2 = 0;
	for(i = 1; i < numargs - 1; i++) {
		for(j = 0; j < 32; j++) {
			if(!strcmp(args[i].value_str32, Actions1[j].Name)) {
				Input1 = Input1 | Actions1[j].Bit;
			}
		}
		for(j = 0; j < 9; j++) {
			if(!strcmp(args[i].value_str32, Actions2[j].Name)) { 
				Input2 = Input2 | Actions2[j].Bit;
			}
		}
	}
	Active->Input.Current.Actions1 = Active->Input.Current.Actions1 | Input1;
	Active->Input.Current.Actions2 = Active->Input.Current.Actions1 | Input2;
	if( Input1 + Input2 == 0 ) {
		DDrConsole_PrintF("Func \"%s\", File \"%s\", Line %d: semantic error, \"%s\": No valid keys given.", callinfo->name, callinfo->calllocation, callinfo->linenumber, callinfo->name);
		return 0;
	}
	if (  args[numargs - 1].value_int32 <= 0) {
		return 0;
	}
	else {
		 args[numargs - 1].value_int32 -= 1;
		*dontuse2 = 1;
		*dontuse1 = 1;
	}
	return 0;
}
	
uint16_t ONICALL bsl_isheld(sl_callinfo* callinfo, uint32_t numargs, sl_arg args[], int* dontuse1, int* dontuse2, sl_arg* ret)
	{
//		int index;
//		if (numargs < 4) index = 0;
//		else	if (args[0].type == sl_str32) index = DDrGetCharacterIndexFromName(args[0].value_str32);
//		else index = args[0].value_int32;

//		Character* Chr = ONgGameState + 0x1260;
//	ActiveCharacter* Active = (ActiveCharacter*)ONrGetActiveCharacter(&Chr[index]);
//	if ((int)Active == 0) return 1;
	int i = 2;
	int j = 0;
	int Input1 = 0;
	int Input2 = 0;
	for(i = 0; i < numargs; i++) {
		for(j = 0; j < 32; j++) {
			//DDrConsole_PrintF("Testing %s against %s 0x%x", args[i].value_str32, Actions1[j].Name, Actions1[j].Bit);
			if(!strcmp(args[i].value_str32, Actions1[j].Name)) {
				Input1 = Input1 | Actions1[j].Bit;
				//DDrConsole_PrintF("Success!");
			}
			
		}
		for(j = 0; j < 9; j++) {
			if(!strcmp(args[i].value_str32, Actions2[j].Name)) Input2 = Input2 | Actions2[j].Bit;
	
		}
		}
	//DDrConsole_PrintF("Testing: 0x%x Input: 0x%x",Input1, *(int*)(ONgGameState + 0xB8 + 0x10));
	ret->value_int32 = 0;
	ret->type = sl_int32;
	if ( ((*(int*)(ONgGameState + 0xB8 + 0x10) & Input1) == Input1)  && ((*(int*)(ONgGameState + 0xB8 + 0x14) & Input2) == Input2)) ret->value_int32 = 1;
	return 0;
}

uint16_t ONICALL bsl_waitforkey(sl_callinfo* callinfo, uint32_t numargs, sl_arg args[], int* dontuse1, int* dontuse2, sl_arg* ret)
	{
//		int index;
//		if (numargs < 4) index = 0;
//		else	if (args[0].type == sl_str32) index = DDrGetCharacterIndexFromName(args[0].value_str32);
//		else index = args[0].value_int32;

//		Character* Chr = ONgGameState + 0x1260;
//	ActiveCharacter* Active = (ActiveCharacter*)ONrGetActiveCharacter(&Chr[index]);
//	if ((int)Active == 0) return 1;
	int i = 2;
	int j = 0;
	int Input1 = 0;
	int Input2 = 0;
	for(i = 0; i < numargs; i++) {
		for(j = 0; j < 32; j++) {
			//DDrConsole_PrintF("Testing %s against %s 0x%x", args[i].value_str32, Actions1[j].Name, Actions1[j].Bit);
			if(!strcmp(args[i].value_str32, Actions1[j].Name)) {
				Input1 = Input1 | Actions1[j].Bit;
				//DDrConsole_PrintF("Success!");
			}
			
		}
		for(j = 0; j < 9; j++) {
			if(!strcmp(args[i].value_str32, Actions2[j].Name)) Input2 = Input2 | Actions2[j].Bit;
	
		}
		}
	//DDrConsole_PrintF("Waiting...");
	if ( ((*(int*)(ONgGameState + 0xB8 + 0x10) & Input1) == Input1)  && ((*(int*)(ONgGameState + 0xB8 + 0x14) & Input2) == Input2)) {
	}
	else {
	//else (int)*ret = 1;
	*dontuse2 = 1;
	*dontuse1 = 1;
	}
/*
	__asm__(
		"movl 0x10(%esp), %edx\n\t"
		"movl    $1,(%eax)\n\t"
		);
	//ret->type = sl_void
*/	return 0;
}

/*
uint16_t ONICALL bsl_sprintf(sl_callinfo* callinfo, uint32_t numargs, sl_arg args[], int* dontuse1, int* dontuse2, sl_arg* ret)
{
	if (numargs < 2)
		return 1;
	
	char output[255];
	int i;
	for(i = 1; i < numargs; i++)	{
		sprintf(output, args[0].value_str32, args[i].value_str32);
	}
	
	ret->value_str32 = output;
	ret->type = sl_str32;
	return 0;
}
*/
uint16_t ONICALL bsl_sprintf(sl_callinfo* callinfo, uint32_t numargs, sl_arg args[], int* dontuse1, int* dontuse2, sl_arg* ret)
{
	if (numargs < 1 || args[0].type != sl_str32)
	{
		DDrConsole_PrintF("Func \"%s\", File \"%s\", Line %d: semantic error, \"%s\": parameter list does not match: format:string arg1 arg2 ...", callinfo->name, callinfo->calllocation, callinfo->linenumber, callinfo->name);
		return 0;
	}
	
	if (!args[0].value_str32)
		args[0].value_str32 = "";
	
	int ffi_ret;
	char* str = NULL;
	int size = 0;
	
	ffi_cif cif;
	ffi_type* ffi_args[256];
	void* values[256];
	
	ffi_args[0] = &ffi_type_pointer;
	values[0] = &str;
	ffi_args[1] = &ffi_type_uint32;
	values[1] = &size;
	
	int i;
	for(i = 2; i < numargs + 2; i ++)
	{
		if (args[i - 2].type == sl_float)
		{
			float value_float = args[i - 2].value_float;
			double* value_double = (double*)&(args[i - 2]);
			*value_double = value_float;
			
			ffi_args[i] = &ffi_type_double;
			values[i] = value_double;
		}
		else
		{
			ffi_args[i] = &ffi_type_pointer;
			values[i] = &(args[i - 2].value);
		}
	}
	
	if (ffi_prep_cif(&cif, FFI_DEFAULT_ABI, i, &ffi_type_sint32, ffi_args) != FFI_OK)
		return 1;
	ffi_call(&cif, (void*)snprintf, (void*)&ffi_ret, values);
	str = malloc(ffi_ret + 1);
	size = ffi_ret + 1;
	ffi_call(&cif, (void*)snprintf, (void*)&ffi_ret, values);
	ret->value_str32 = str;
	ret->type = sl_str32;
	return 0;
}

// Widescreen patch for talking heads.
uint16_t ONICALL cinematic_start_patch(sl_callinfo* callinfo, unsigned int numargs, sl_arg args[], int* dontuse1, int* dontuse2, sl_arg* ret)
{
	args[1].value_int32 = (double)args[1].value_int32 / (double)(gl->DisplayMode.Width) * (4.0 / 3.0 * (double)(gl->DisplayMode.Height));
	return ((sl_func)(OniExe + 0x000f3830))(callinfo, numargs, args, dontuse1, dontuse2, ret);
}

bool ini_inbsl = false;
bool SLrIniCallback(char* section, bool newsection, char* name, char* value)
{
	if (newsection && !stricmp(section, "bsl"))
		ini_inbsl = true;
	
	if (ini_inbsl)
	{
		bool isptr = false;
		sl_type bsl_type;
		
		if (value[0] == 'p' && value[1] == 't' && value[2] == 'r' && value[3] == ':')
		{
			isptr = true;
			value += 4;
		}
		
		char* type = value;
		
		for (; *type; type++)
			if (*type == ':')
			{
				*type = '\0';
				type++;
				break;
			}
		
		if (!*type)
			DDrStartupMessage("badly formed bsl definition for \"%s\"", name);
		
		if (!strcmp(type, "int"))
			bsl_type = sl_int32;
		else if (!strcmp(type, "string"))
			bsl_type = sl_str32;
		else if (!strcmp(type, "float"))
			bsl_type = sl_float;
		else if (!strcmp(type, "bool"))
			bsl_type = sl_bool;
		else
		{
			DDrStartupMessage("unknown type in bsl definition for \"%s\"", name);
			return true;
		}
		
		if (isptr)
		{
			char* bsl_var = malloc(strlen(name) + 1);
			memcpy(bsl_var, name, strlen(name) + 1);
			switch (bsl_type)
			{
				case sl_int32:
					SLrGlobalVariable_Register_Int32(bsl_var, "see daodan.ini", (int32_t*)(uint32_t)inifile_parseint(value, false));
					break;
				case sl_float:
					SLrGlobalVariable_Register_Float(bsl_var, "see daodan.ini", (float*)(uint32_t)inifile_parseint(value, false));
					break;
				default:
					break;
			}
		}
		else
		{
			char* bsl_var = malloc(strlen(name) + 1 + sizeof(int32_t));
			int32_t* bsl_val = (int32_t*)bsl_var;
			bsl_var += sizeof(int32_t);
			memcpy(bsl_var, name, strlen(name) + 1);
			
			switch (bsl_type)
			{
				case sl_int32:
					*bsl_val = inifile_parseint(value, false);
					SLrGlobalVariable_Register_Int32(bsl_var, "see daodan.ini", bsl_val);
					break;
				case sl_float:
					break;
				default:
					break;
			}
		}
	}
	return true;
}

void SLrConfig()
{
	DDrStartupMessage("re-parsing daodan.ini for bsl...");
	inifile_read("daodan.ini", SLrIniCallback);
	DDrStartupMessage("finished parsing");
}

void SLrDaodan_Initalize()
{


	//Calculating the value of the needed offset is much more reliable when the compiler does it for you.

	//TODO: fix moonshadow.
	Character * Chr = 0;
	char NoPath = (char)(0x100 - (int)(Chr->ScriptNoPath));
	const char regen_patch[] =
		{0x90, 0x90, 0x90, 0x90, 0x90,	// mov     al, _WPgRegenerationCheat
		0x90, 0x90,						// test    al, al
		0x90, 0x90,						// jz      short loc_51BB98
		0x8B, 0x86, NoPath};	
	DDrPatch_Const(OniExe + 0x0011BB64, regen_patch);

	SLrConfig();

	SLrScript_Command_Register_ReturnType("int32mul", "Multiplies two numbers", "n1:int n2:int", sl_int32, bsl_int32mul);
	SLrScript_Command_Register_ReturnType("mul", "Multiplies two numbers", "[int1:int|float1:float] [int2:int|float2:float]", sl_float, bsl_mul);
	
	SLrScript_Command_Register_ReturnType("int32div", "Divides two numbers", "n1:int n2:int", sl_int32, bsl_int32div);
	SLrScript_Command_Register_ReturnType("div", "Divides two numbers", "[int1:int|float1:float] [int2:int|float2:float]", sl_float, bsl_div);
	
	dsfmt_gv_init_gen_rand((uint32_t)time(NULL));
	SLrScript_Command_Register_ReturnType("int32rand", "Returns a pseudo-random number between two numbers (inclusive).", "start:int end:int", sl_int32, bsl_int32rand);
	
	SLrScript_Command_Register_ReturnType("d_getkills","Gets the number of kills a character has", "[ai_name:str | script_id:int]", sl_int32, bsl_getkills);
	SLrScript_Command_Register_ReturnType("d_getdamage","Gets the amount of damage a character has caused", "[ai_name:string | script_id:int]", sl_int32, bsl_getdamage);
	SLrScript_Command_Register_ReturnType("d_name","Gets or sets a character's name", "[ai_name:str | script_id:int] [newname:string]", sl_str32, bsl_chrname);
	SLrScript_Command_Register_ReturnType("d_getindex","Converts a character's name to its index", "ai_name:string", sl_int32, bsl_nametoindex);
	SLrScript_Command_Register_ReturnType("d_health","Gets or sets a character's health", "[ai_name:str | script_id:int] [newhealth:int]", sl_str32, bsl_health);
	SLrScript_Command_Register_ReturnType("d_regen","Gets or sets a character's health", "[ai_name:str | script_id:int] [newhealth:int]", sl_str32, bsl_regen);
	SLrScript_Command_Register_ReturnType("d_maxhealth","Gets or sets a character's maximum health", "[ai_name:str | script_id:int] [newmaxhealth:int] [scalehealth:bool]", sl_str32, bsl_maxhealth);
	SLrScript_Command_Register_ReturnType("d_powerup","Gets or sets a character's powerups", "ai_name:str|script_id:int powerup:str", sl_int32, bsl_powerup);
	SLrScript_Command_Register_ReturnType("d_holdkey","Makes a character hold a key", "[ai_name:string | script_id:int] keys frames:int", sl_int32, bsl_holdkey);
	SLrScript_Command_Register_ReturnType("d_isheld","Checks if player is holding a key", "keys", sl_int32, bsl_isheld);
	SLrScript_Command_Register_ReturnType("d_location","Returns the X, Y or Z coord of a character", "ai_name:str | script_id:int xyz:string [newlocation:float]", sl_float, bsl_location);
	SLrScript_Command_Register_ReturnType("d_distance","Returns the distance between two characters", "ai_name:str | script_id:int ai_name:str | script_id:int ", sl_float, bsl_distance);
	SLrScript_Command_Register_Void("d_waitforkey","Waits for a keypress from the player", "keys", bsl_waitforkey);

	//broken, only works for one damage type.
	//SLrScript_Command_Register_ReturnType("d_getattacker","Gets the last person to hurt a character", "[ai_name:string | script_id:int]", sl_int32, bsl_getattacker);
	
	//used for debugging.
	SLrScript_Command_Register_ReturnType("d_active","Returns a hex offset. ;)", "[ai_name:string | script_id:int]", sl_int32, bsl_getactiveoffset);

	SLrScript_Command_Register_ReturnType("sprintf", "C-style sprintf.", "format:string arg1 arg2 ...", sl_str32, bsl_sprintf);
	
	SLrScript_Command_Register_ReturnType("st", "prints to console in color", "text:string [color: r b g] [color: r b g]", sl_void, bsl_dprintcolored);
	
	//Flatline
	SLrFlatline_Initialize();

}

void SLrDaodan_Patch()
{
	DDrPatch_Int32(OniExe + 0x000f3755, (int)cinematic_start_patch);
}