#pragma semicolon 1
#pragma newdecls required

#include sdktools

bool All;

public void OnMapStart()
{
	All = true;
}

public void OnEntityDestroyed(int entity)
{
	if(All)
	{
		if(IsValidEntity(entity) && IsValidEdict(entity))
		{
			char sWeaponEx[56];
			GetEntityClassname(entity, sWeaponEx, sizeof(sWeaponEx));

			if(strcmp(sWeaponEx, "grenade_launcher_projectile") == 0)
			{
				float vPos[3];
				GetEntPropVector(entity, Prop_Send, "m_vecOrigin", vPos);
				PointPush(vPos, 100.0, 150.0);
			}
			else if(strcmp(sWeaponEx, "pipe_bomb_projectile") == 0)
			{
				float vPos[3];
				GetEntPropVector(entity, Prop_Send, "m_vecOrigin", vPos);
				PointPush(vPos, 100.0, 150.0);
			}
		}
	}
}

public void PointPush(float center[3], float force, float radius)
{
	int push = CreateEntityByName("point_push");
	DispatchKeyValueFloat(push, "magnitude", force);
	DispatchKeyValueFloat(push, "radius", radius);
	DispatchKeyValueFloat(push, "inner_radius", force*2);
	DispatchKeyValue(push, "spawnflags", "16");
	DispatchSpawn(push);
	TeleportEntity(push, center, NULL_VECTOR, NULL_VECTOR);
	AcceptEntityInput(push, "Enable", -1, -1);
	CreateTimer(0.1, DeletePushForce, push);
}

public Action DeletePushForce(Handle timer, int push)
{
	if(IsValidEntity(push))
		AcceptEntityInput(push, "kill");
}