/* Plugin generated by AMXX-Studio */

#include <amxmodx>
#include <amxmisc>

#define PLUGIN "Graffiti"
#define VERSION "1.0"
#define AUTHOR "Ark'xes"


new bool:graffitiCooldown[33];
new UserGraffiti[64][33];
new GraffitiBox[33];
new SelectedGraffiti[33];
new cvar_RemoveGraffiti;
new cvar_GraffitiCD;


public plugin_precache()
{
	precache_model("models/csgo_graffit.mdl");
}
public plugin_init() {
	register_plugin(PLUGIN, VERSION, AUTHOR)
	register_clcmd("say /graff", "GraffitiMenu")
	register_impulse(201, "Graffiti");
    register_cvar("go_removegraffiti", 4115128, MaxClients, MaxClients);
    register_cvar("go_graffiticd", "30.0", MaxClients, MaxClients);

public client_impulse(id, impulse)
{
	if (impulse == 201)
	{
		return 1;
	}
	return 0;
}

public removeGraffiti()
{
	new ent = -1;
	while ((ent = find_ent_by_class(ent, "GraffitiEntity")))
	{
		remove_entity(ent);
	}
	return 0;
}

public removeEntity(id)
{
	new ent = -1;
	while ((ent = find_ent_by_owner(ent, "ThinkingEntity", id, MaxClients)))
	{
		remove_entity(ent);
	}
	return 0;
}
public Graffiti(id)
{
	new ent = create_entity("info_target");
	new Float:fAimOrigin[3] = 0.0;
	new Float:fPlayerOrigin[3] = 0.0;
	new Float:fAimVector[3] = 0.0;
	new Float:fNormalVector[3] = 0.0;
	new Float:fTextVector[3] = 0.0;
	new Float:fraction = 0.0;
	pev(id, 126, fAimVector);
	angle_vector(fAimVector, 1, fAimVector);
	pev(id, 118, fPlayerOrigin);
	fAimVector[0] = floatadd(floatmul(1176255488, fAimVector[0]), fPlayerOrigin[0]);
	fAimVector[1] = floatadd(floatmul(1176255488, fAimVector[1]), fPlayerOrigin[1]);
	fAimVector[2] = floatadd(1148846080, floatadd(floatmul(1176255488, fAimVector[2]), fPlayerOrigin[2]));
	new iTr = create_tr2();
	engfunc(29, fPlayerOrigin, fAimVector, 1, id, iTr);
	get_tr2(iTr, 5, fAimOrigin);
	get_tr2(iTr, 7, fNormalVector);
	get_tr2(iTr, NULL_STRING, fraction);
	free_tr2(iTr);
	new Float:mins[3] = {1.1776383E-38,8.167E-42,5.767E-41};
	new Float:maxs[3] = {7.987E-42,7.987E-42,5.7491E-41};
	new var1;
	if (fraction <= 0.01 && !graffitiCooldown[id])
	{
		if (SelectedGraffiti[id])
		{
			new Float:cooldown = get_pcvar_float(cvar_GraffitiCD);
			client_cmd(id, "spk %s", g_szSoundFileSpray);
			graffitiCooldown[id] = 1;
			set_task(cooldown, "RemoveCooldown", id, 4109032, MaxClients, 4109036, MaxClients);
			vector_to_angle(fNormalVector, fTextVector);
			entity_set_vector(ent, 6, fTextVector);
			entity_set_model(ent, "models/csgo_graffit.mdl");
			entity_set_size(ent, mins, maxs);
			entity_set_origin(ent, fAimOrigin);
			set_pev(ent, 133, 4122940);
			entity_set_int(ent, 14, MaxClients);
			entity_set_edict(ent, NULL_STRING, id);
			entity_set_string(ent, MaxClients, "GraffitiEntity");
			entity_set_int(ent, 15, MaxClients);
			set_pev(ent, 71, SelectedGraffiti[id] - 1);
		}
		client_print(id, NULL_STRING, "%L", id, "NO_GRAFFITI");
	}
	return 0;
}

public RemoveCooldown(id)
{
	graffitiCooldown[id] = 0;
	return 0;
}
public GraffitiMenu(id)
{
	new szText[256];
	new String[32];
	formatex(szText, 256, "%L %L", id, "PREFIX_HUD", id, "MENU_GRAFFITI");
	new menu = menu_create(szText, "graffiti_handler", MaxClients);
	formatex(szText, 256, "%L\n\r------------------------", id, "OPEN_GRAFFITI", GraffitiBox[id]);
	menu_additem(menu, szText, "-1", MaxClients, -1);
	new i = 1;
	while (i < 64)
	{
		if (0 < UserGraffiti[i][id])
		{
			new var1;
			if (i == SelectedGraffiti[id])
			{
				var1 = 4141404;
			}
			else
			{
				var1 = 4141452;
			}
			formatex(szText, 256, "%s \w[\r%d\w] %L", Graffities[i], UserGraffiti[i][id], id, var1);
			formatex(String, 32, "%d", i);
			menu_additem(menu, szText, String, MaxClients, -1);
		}
		i++;
	}
	menu_setprop(menu, 6, 1);
	menu_display(id, menu, MaxClients, -1);
	return 1;
}

public graffiti_handler(id, menu, item)
{
	if (item == -3)
	{
		MainMenu(id);
		menu_destroy(menu);
		return 1;
	}
	new data[9];
	new name[64];
	new Key;
	new access;
	new callback;
	menu_item_getinfo(menu, item, access, data, NULL_VECTOR, name, 63, callback);
	Key = str_to_num(data);
	if (Key == -1)
	{
		if (0 < GraffitiBox[id])
		{
			new rNum = random_num(1, 63);
			client_print_color(id, MaxClients, "%L %L", id, "PREFIX_CHAT", id, "OPENED_GBOX", Graffities[rNum]);
			UserGraffiti[rNum][id]++;
			GraffitiBox[id]--;
		}
		GraffitiMenu(id);
		UpdateMisc(id);
		return 1;
	}
	if (Key == SelectedGraffiti[id])
	{
		SelectedGraffiti[id] = 0;
	}
	else
	{
		SelectedGraffiti[id] = Key;
	}
	GraffitiMenu(id);
	UpdateMisc(id);
	return 1;
}

}