[Leech_v2]

How to make a bullet hit wall effect?

splash smoke (wall puff)
splash clay
hit spark
....

[Leech_v2]

Is this to difficulty?

[ironskillz1]

public CBaseWeapon_TraceAttack_Post( pEntity, iAttacker, Float:flDamage, Float:fDir[3], ptr, iDamageType)
{
 new iDecal = GUNSHOT_DECALS[ random_num( 0 , sizeof( GUNSHOT_DECALS ) - 1 ) ];
 
 new Float:vecEnd[3], Float:vecPlane[3]
 
 get_tr2(ptr, TR_vecEndPos, vecEnd);
 get_tr2(ptr, TR_vecPlaneNormal, vecPlane);
 message_begin(MSG_BROADCAST, SVC_TEMPENTITY)
 write_byte(TE_GUNSHOTDECAL)
 write_coord_f(vecEnd[0])
 write_coord_f(vecEnd[1])
 write_coord_f(vecEnd[2])
 write_short(pEntity)
 write_byte(iDecal)
 message_end()

 pEntity = engfunc(EngFunc_CreateNamedEntity, engfunc(EngFunc_AllocString, "env_sprite"))

 xs_vec_mul_scalar(vecPlane, 60.0, vecPlane);
 xs_vec_add(vecEnd, vecPlane, vecEnd);
 
 entity_set_origin(pEntity, vecEnd)
 entity_set_model(pEntity, WEAPON_TRACE_EFFECT)
 entity_set_int(pEntity, EV_INT_solid, SOLID_NOT)
 entity_set_int(pEntity, EV_INT_movetype, MOVETYPE_NOCLIP)
 
 entity_set_float(pEntity, EV_FL_animtime, get_gametime())
 entity_set_float(pEntity, EV_FL_framerate, 40.0) 
 set_pev(pEntity, pev_scale, 0.5) 

 set_pev(pEntity, pev_spawnflags, SF_SPRITE_ONCE)

 // Set velocity
 new Float:vecVelocity[3], Float:vecRight[3], Float:vecUp[3];
 engfunc(EngFunc_VecToAngles, vecPlane, vecPlane );
 vector_to_angle(vecPlane, vecPlane);
 angle_vector(vecPlane,ANGLEVECTOR_RIGHT,vecRight)
 angle_vector(vecPlane,ANGLEVECTOR_UP,vecUp)
 vecVelocity[0] *= 32.0;
 vecVelocity[1] *= 32.0;
 vecVelocity[2] *= 32.0;
 
 new Float:flRandomVec = random_float(0.0, 64.0) * random_float(-1.0, 1.0);
 
 vecRight[0] *= flRandomVec;
 vecRight[1] *= flRandomVec;
 vecRight[2] *= flRandomVec;
 
 flRandomVec = random_float(0.0, 64.0) * random_float(-1.0, 1.0);
 
 vecUp[0] *= flRandomVec;
 vecUp[1] *= flRandomVec;
 vecUp[2] *= flRandomVec;
 
 vecVelocity[0] += vecRight[0] + vecUp[0];
 vecVelocity[1] += vecRight[1] + vecUp[1];
 vecVelocity[2] += vecRight[2] + vecUp[2];
 set_pev(pEntity, pev_velocity, vecVelocity);
 DispatchSpawn(pEntity);
 entity_set_int(pEntity, EV_INT_movetype, MOVETYPE_NOCLIP)
 set_pev(pEntity, pev_rendermode,  kRenderTransAdd)
 set_pev(pEntity, pev_renderamt,   27.0)
 entity_set_float(pEntity, EV_FL_animtime, get_gametime())
 
 entity_set_float(pEntity, EV_FL_nextthink, get_gametime() + 0.025);
 return HAM_IGNORED;
}

[Leech_v2]

Originally Posted by ironskillz1 public CBaseWeapon_TraceAttack_Post( pEntity, iAttacker, Float:flDamage, Float:fDir[3], ptr, iDamageType) { new iDecal = GUNSHOT_DECALS[ random_num( 0 , sizeof( GUNSHOT_DECALS ) - 1 ) ]; new Float:vecEnd[3], Float:vecPlane[3] get_tr2(ptr, TR_vecEndPos, vecEnd); get_tr2(ptr, TR_vecPlaneNormal, vecPlane); message_begin(MSG_BROADCAST, SVC_TEMPENTITY) write_byte(TE_GUNSHOTDECAL) write_coord_f(vecEnd[0]) write_coord_f(vecEnd[1]) write_coord_f(vecEnd[2]) write_short(pEntity) write_byte(iDecal) message_end() pEntity = engfunc(EngFunc_CreateNamedEntity, engfunc(EngFunc_AllocString, "env_sprite")) xs_vec_mul_scalar(vecPlane, 60.0, vecPlane); xs_vec_add(vecEnd, vecPlane, vecEnd); entity_set_origin(pEntity, vecEnd) entity_set_model(pEntity, WEAPON_TRACE_EFFECT) entity_set_int(pEntity, EV_INT_solid, SOLID_NOT) entity_set_int(pEntity, EV_INT_movetype, MOVETYPE_NOCLIP) entity_set_float(pEntity, EV_FL_animtime, get_gametime()) entity_set_float(pEntity, EV_FL_framerate, 40.0) set_pev(pEntity, pev_scale, 0.5) set_pev(pEntity, pev_spawnflags, SF_SPRITE_ONCE) // Set velocity new Float:vecVelocity[3], Float:vecRight[3], Float:vecUp[3]; engfunc(EngFunc_VecToAngles, vecPlane, vecPlane ); vector_to_angle(vecPlane, vecPlane); angle_vector(vecPlane,ANGLEVECTOR_RIGHT,vecRight) angle_vector(vecPlane,ANGLEVECTOR_UP,vecUp) vecVelocity[0] *= 32.0; vecVelocity[1] *= 32.0; vecVelocity[2] *= 32.0; new Float:flRandomVec = random_float(0.0, 64.0) * random_float(-1.0, 1.0); vecRight[0] *= flRandomVec; vecRight[1] *= flRandomVec; vecRight[2] *= flRandomVec; flRandomVec = random_float(0.0, 64.0) * random_float(-1.0, 1.0); vecUp[0] *= flRandomVec; vecUp[1] *= flRandomVec; vecUp[2] *= flRandomVec; vecVelocity[0] += vecRight[0] + vecUp[0]; vecVelocity[1] += vecRight[1] + vecUp[1]; vecVelocity[2] += vecRight[2] + vecUp[2]; set_pev(pEntity, pev_velocity, vecVelocity); DispatchSpawn(pEntity); entity_set_int(pEntity, EV_INT_movetype, MOVETYPE_NOCLIP) set_pev(pEntity, pev_rendermode, kRenderTransAdd) set_pev(pEntity, pev_renderamt, 27.0) entity_set_float(pEntity, EV_FL_animtime, get_gametime()) entity_set_float(pEntity, EV_FL_nextthink, get_gametime() + 0.025); return HAM_IGNORED; }

thank ...
i find TE_STREAK_SPLASH to make spark...
how to make black soil spary....bad english