[alexip121093]

Originally Posted by panxiaohai Thank you for your guidance. The beginning of the idea is create a weapon auto attack inftects, the weapon is on your shoulder, like predators in movie, but I find no appropriate model to use, and my hammar tool do not work. Attachment 90525 Attack range and damage type are written directly in code , not yet make convars. Another question to ask, the code below do not work in l4d1, the bullet track start from pos but not end with endpos, "info_particle_target" even do not exsit. ShowTrack( Float:pos[3], Float:endpos[3] ) { decl String:temp[32]; new target =0; if(L4D2Version)target=CreateEntityByName("info_particle_target"); else target=CreateEntityByName("info_target"); Format(temp, 32, "cptarget%d", target); DispatchKeyValue(target, "targetname", temp); TeleportEntity(target, endpos, NULL_VECTOR, NULL_VECTOR); ActivateEntity(target); new particle = CreateEntityByName("info_particle_system"); if(L4D2Version) DispatchKeyValue(particle, "effect_name", PARTICLE_WEAPON_TRACER2); else DispatchKeyValue(particle, "effect_name", PARTICLE_WEAPON_TRACER); DispatchKeyValue(particle, "cpoint1", temp); DispatchSpawn(particle); ActivateEntity(particle); TeleportEntity(particle, pos, NULL_VECTOR, NULL_VECTOR); AcceptEntityInput(particle, "start"); CreateTimer(0.01, DeleteParticletargets, target, TIMER_FLAG_NO_MAPCHANGE); CreateTimer(0.01, DeleteParticles, particle, TIMER_FLAG_NO_MAPCHANGE); }

yeah info_particle_target only exist in l4d2
I think for l4d1 you should use the same method as before to create the gun fire