/*
  Special Effects
    
   This Will Give Grenade Explosions And Bullet Impacts Cool Fx
    
   Avalailable Effects:
    
   1. Sparks
   2. Glow Effect
   3. Energy Splash
    
*/

#include <sourcemod>
#include <sdktools>

#define VERSION "0.2"

new Handle:gSwitch;
new Handle:HeNade;
new Handle:Smoke;
new Handle:Flash;
new Handle:Slug;
new Float:Origin[3];
new Glow;

public Plugin:myinfo =  
{
  name = "Special Effects",
  author = "Peoples Army",
  description = "Gives Special Effects ",
  version = VERSION,
  url = "www.sourcemod.net"
};

// set cvars and hook nade detonation events

public OnMapStart()
{
  Glow = PrecacheModel("sprites/blueglow1.vmt");
}

public OnPluginStart()
{
  gSwitch = CreateConVar("nade_fx_on","1","1 tuns the plugin on 0 is off",FCVAR_NOTIFY);
  HeNade = CreateConVar("he_nade_fx","1","Sets The Mode Of The HE Fx",FCVAR_NOTIFY);
  Smoke = CreateConVar("sg_nade_fx","1","sets The Mode Of The Smoke Nade",FCVAR_NOTIFY);
  Flash = CreateConVar("fb_nade_fx","1","sets the mode of the flash bang",FCVAR_NOTIFY);
  Slug = CreateConVar("slug_fx","1","sets the mode of the slug fx",FCVAR_NOTIFY);
   
  HookEvent("hegrenade_detonate",HeExplode);
  HookEvent("flashbang_detonate",FbExplode);
  HookEvent("smokegrenade_detonate",SgExplode);
  HookEvent("bullet_impact",SlugImpact);
}

//  catch the x,y,and z of the he nade and do effects based on convar

public HeExplode(Handle:event,const String:name[],bool:dontBroadcast)
{
  if(GetConVarInt(gSwitch))
  {
   Origin[0] = GetEventFloat(event,"x");
   Origin[1] = GetEventFloat(event,"y");
   Origin[2] = GetEventFloat(event,"z");
   
   if(GetConVarInt(HeNade)== 1)
   {
    TE_SetupSparks(Origin,Origin,255,1);
    TE_SendToAll();
   }else if( GetConVarInt(HeNade)== 2)
   {
    TE_SetupGlowSprite(Origin,Glow,1.0,1.0,20);
    TE_SendToAll();
   }else if (GetConVarInt(HeNade)== 3)
   {
    TE_SetupEnergySplash(Origin,Origin,false);
    TE_SendToAll();
   }
  }
}

// catch x,y,z of the flashbang nade and do effects based on convar

public FbExplode(Handle:event,const String:name[],bool:dontBroadcast)
{
  if(GetConVarInt(gSwitch))
  {
   Origin[0] = GetEventFloat(event,"x");
   Origin[1] = GetEventFloat(event,"y");
   Origin[2] = GetEventFloat(event,"z");
   
   if(GetConVarInt(Flash)== 1)
   {
    TE_SetupSparks(Origin,Origin,255,1);
    TE_SendToAll();
   }else if( GetConVarInt(Flash)== 2)
   {
    TE_SetupGlowSprite(Origin,Glow,1.0,1.0,20);
    TE_SendToAll();
   }else if (GetConVarInt(Flash)== 3)
   {
    TE_SetupEnergySplash(Origin,Origin,false);
    TE_SendToAll();
   }
  }
}

// catch x,y,z of the smoke nade and do effects based on cvar

public SgExplode(Handle:event,const String:name[],bool:dontBroadcast)
{
  if(GetConVarInt(gSwitch))
  {
   Origin[0] = GetEventFloat(event,"x");
   Origin[1] = GetEventFloat(event,"y");
   Origin[2] = GetEventFloat(event,"z");
   
   if(GetConVarInt(Smoke)== 1)
   {
    TE_SetupSparks(Origin,Origin,255,1);
    TE_SendToAll();
   }else if( GetConVarInt(Smoke)== 2)
   {
    TE_SetupGlowSprite(Origin,Glow,1.0,1.0,20);
    TE_SendToAll();
   }else if (GetConVarInt(Smoke)== 3)
   {
    TE_SetupEnergySplash(Origin,Origin,false);
    TE_SendToAll();
   }
  }
}

// catch x,y,z of the bullet impact and do effects based on cvar

public SlugImpact(Handle:event,const String:name[],bool:dontBroadcast)
{
  if(GetConVarInt(gSwitch))
  {
   Origin[0] = GetEventFloat(event,"x");
   Origin[1] = GetEventFloat(event,"y");
   Origin[2] = GetEventFloat(event,"z");
   
   if(GetConVarInt(Slug)== 1)
   {
    TE_SetupSparks(Origin,Origin,255,1);
    TE_SendToAll();
   }else if( GetConVarInt(Slug)== 2)
   {
    TE_SetupGlowSprite(Origin,Glow,1.0,1.0,20);
    TE_SendToAll();
   }else if (GetConVarInt(Slug)== 3)
   {
    TE_SetupEnergySplash(Origin,Origin,false);
    TE_SendToAll();
   }
  }
}