[Xvil]

You Can Use this Script To Display Sprites

Get Player Origin:

PHP Code:

   new Float:start[ 3 ]
  // get user Origin
  entity_get_vector( id, EV_VEC_origin, start ); 


Display Sprite:

PHP Code:

  message_begin(MSG_PVS, SVC_TEMPENTITY, origin)
  write_byte(TE_SPRITETRAIL) 
  write_coord(start[0]) // x
  write_coord(start[1]) // y
  write_coord(start[2] ) // z
  write_coord(end[0]) // x  Example end[0] = start[0] + 100
  write_coord(end[1]) // y  Example end[1] = start[1]  
  write_coord(end[2]) // z  Example end[2] = start[2]
  write_short(g_sprite) // Sprite Index
  write_byte(25) // Count
  write_byte(25) // Life
  write_byte(2) // Scale
  write_byte(50) // Velocity Along Vector
  write_byte(10) // Rendomness of Velocity
  message_end(); 


Example:

Spoiler

PHP Code:

// includes
#include <amxmodx>
#include <engine>
#include <fakemeta>

// Sprite index
new SPR_FIRE;

public plugin_precache()
{
     // Precache Sprite
     SPR_FIRE = precache_model( "sprites/flame.spr" );
}

public plugin_init()
{
     // Command To Display Sprite
     register_clcmd("+fire", "ShowSpr");
}

public ShowSpr(id)
{
  new Float:Origin[ 3 ]
  // get user Origin
  entity_get_vector( id, EV_VEC_origin, Origin );
  engfunc( EngFunc_MessageBegin, MSG_PVS, SVC_TEMPENTITY, Origin, 0);
  write_byte( TE_SPRITETRAIL ); 
  engfunc( EngFunc_WriteCoord, Origin[ 0 ] );
  engfunc( EngFunc_WriteCoord, Origin[ 1 ] );
  engfunc( EngFunc_WriteCoord, Origin[ 2 ] );
  engfunc( EngFunc_WriteCoord, Origin[ 0 ] );
  engfunc( EngFunc_WriteCoord, Origin[ 1 ] );
  engfunc( EngFunc_WriteCoord, Origin[ 2 ] + 30 );
  write_short( SPR_FIRE ); 
  write_byte( 3 );
  write_byte( 30 );
  write_byte( 10 );
  write_byte( 45 );
  write_byte( 40 );
  message_end( );
} 


Screenshot:

Spoiler