/*
 * Copyright (c) 2016-2020 Marco Cawthorne <marco@icculus.org>
 *
 * Permission to use, copy, modify, and distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
 * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
 * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */

class item_ammo:NSRenderableEntity
{
	void(void) item_ammo;

	virtual void(void) Spawned;
	virtual void(void) Respawn;
	virtual void(entity) Touch;
};

void
item_ammo::Touch(entity eToucher)
{
	if not (eToucher.flags & FL_CLIENT) {
		return;
	}

	player pl = (player)eToucher;
	Sound_Play(eToucher, CHAN_ITEM, "ammo.pickup");
	Weapons_RefreshAmmo(pl);
	Logging_Pickup(eToucher, this, __NULL__);

	if (real_owner || cvar("sv_playerslots") == 1) {
		Destroy();
	} else {
		Disappear();
		ScheduleThink(Respawn, 30.0f);
	}
}

void
item_ammo::Respawn(void)
{
	SetSolid(SOLID_TRIGGER);
	SetMovetype(MOVETYPE_TOSS);
	SetOrigin(GetSpawnOrigin());
	SetModel(GetSpawnModel());
	SetSize([-16,-16,0],[16,16,16]);

	ReleaseThink();

	if (real_owner && time > 30.0f)
		Sound_Play(this, CHAN_ITEM, "ammo.respawn");

	droptofloor();
}

void
item_ammo::Spawned(void)
{
	super::Spawned();

	Sound_Precache("ammo.pickup");
	Sound_Precache("ammo.respawn");
	precache_model(model);
}

void
item_ammo::item_ammo(void)
{
	m_oldModel = model;
}

/*QUAKED item_shells (0 0 0.8) (-16 -16 0) (16 16 32)

HALF-LIFE (1998) ENTITY

Ammo for the .357 Magnum Revolver.
A single ammo_shells will provide 6 bullets.

-------- MODEL FOR RADIANT ONLY - DO NOT SET THIS AS A KEY --------
model="models/w_357ammobox.mdl"
*/

class
item_shells:item_ammo
{
	void(void) item_shells;
	virtual void(entity) Touch;
};

void
item_shells::item_shells(void)
{
	model = "models/w_shotbox_big.mdl";
}

void
item_shells::Touch(entity eToucher)
{
	if not (eToucher.flags & FL_CLIENT) {
		return;
	}
	if (eToucher.classname == "player") {
		player pl = (player)eToucher;
		if (pl.ammo_shells < MAX_A_SHELLS) {
			pl.ammo_shells = bound(0, pl.ammo_shells + 6, MAX_A_SHELLS);
			item_ammo::Touch(eToucher);
		}
	}
}


/*QUAKED item_spikes (0 0 0.8) (-16 -16 0) (16 16 32)

HALF-LIFE (1998) ENTITY

Ammo for the .357 Magnum Revolver.
A single ammo_nails will provide 6 bullets.

-------- MODEL FOR RADIANT ONLY - DO NOT SET THIS AS A KEY --------
model="models/w_357ammobox.mdl"
*/

class
item_spikes:item_ammo
{
	void(void) item_spikes;
	virtual void(entity) Touch;
};

void
item_spikes::item_spikes(void)
{
	model = "models/b_nail1.mdl";
}

void
item_spikes::Touch(entity eToucher)
{
	if not (eToucher.flags & FL_CLIENT) {
		return;
	}
	if (eToucher.classname == "player") {
		player pl = (player)eToucher;
		if (pl.ammo_nails < MAX_A_NAILS) {
			pl.ammo_nails = bound(0, pl.ammo_nails + 6, MAX_A_NAILS);
			item_ammo::Touch(eToucher);
		}
	}
}



/*QUAKED item_rockets (0 0 0.8) (-16 -16 0) (16 16 32)

HALF-LIFE (1998) ENTITY

Ammo for the .357 Magnum Revolver.
A single ammo_rockets will provide 6 bullets.

-------- MODEL FOR RADIANT ONLY - DO NOT SET THIS AS A KEY --------
model="models/w_357ammobox.mdl"
*/

class item_rockets:item_ammo
{
	void(void) item_rockets;
	virtual void(entity) Touch;
};

void
item_rockets::item_rockets(void)
{
	model = "models/w_rpgammo.mdl";
}

void
item_rockets::Touch(entity eToucher)
{
	if not (eToucher.flags & FL_CLIENT) {
		return;
	}
	if (eToucher.classname == "player") {
		player pl = (player)eToucher;
		if (pl.ammo_rockets < MAX_A_ROCKETS) {
			pl.ammo_rockets = bound(0, pl.ammo_rockets + 6, MAX_A_ROCKETS);
			item_ammo::Touch(eToucher);
		}
	}
}



/*QUAKED item_cells (0 0 0.8) (-16 -16 0) (16 16 32)

HALF-LIFE (1998) ENTITY

Ammo for the .357 Magnum Revolver.
A single ammo_cells will provide 6 bullets.

-------- MODEL FOR RADIANT ONLY - DO NOT SET THIS AS A KEY --------
model="models/w_357ammobox.mdl"
*/

class item_cells:item_ammo
{
	void(void) item_cells;
	virtual void(entity) Touch;
};

void
item_cells::item_cells(void)
{
	model = "models/w_battery.mdl";
}

void
item_cells::Touch(entity eToucher)
{
	if not (eToucher.flags & FL_CLIENT) {
		return;
	}
	if (eToucher.classname == "player") {
		player pl = (player)eToucher;
		if (pl.ammo_cells < MAX_A_CELLS) {
			pl.ammo_cells = bound(0, pl.ammo_cells + 6, MAX_A_CELLS);
			item_ammo::Touch(eToucher);
		}
	}
}