SERVER: Improve accuracy and readability of damage and score componen…

…ts (#77)

source/server/ai/zombie_core.qc

@@ -400,7 +400,7 @@ void() Zombie_Think = //called every frame for zombies
 		Effect_Fire(self.origin);
 
 		if (self.ltime < time && self.onfire){
-			DamageHandler(self, self.firer, 300, S_FLAME);
+			DamageHandler(self, self.firer, 300, DMG_TYPE_FLAMETHROWER);
 			self.ltime = time + 2;
 
 			if (self.fire_timeout < time)
@@ -418,7 +418,7 @@ void() Zombie_Think = //called every frame for zombies
 	if (self.bleedingtime < time && !self.head.deadflag)
 	{
 		self.bleedingtime = time + 1;
-		DamageHandler (self, self.usedent, z_health * 0.2, S_HEADSHOT);
+		DamageHandler (self, self.usedent, z_health * 0.2, DMG_TYPE_HEADSHOT);
 	}
 
 	// If we're mid attack and our enemy has moved out of range
@@ -634,9 +634,9 @@ void() zombie_attack2 =
 		if(vlen(self.enemy.origin - self.origin) < 64)
 		{
 			if (self.classname == "ai_dog")
-				DamageHandler (self.enemy, self, 40, S_ZOMBIE);
+				DamageHandler (self.enemy, self, 40, DMG_TYPE_ZOMBIESWIPE);
 			else
-				DamageHandler (self.enemy, self, 50, S_ZOMBIE);
+				DamageHandler (self.enemy, self, 50, DMG_TYPE_ZOMBIESWIPE);
 		}
 	}
 	else return;
@@ -747,7 +747,7 @@ void() zombie_attack_through_window =
 	{
 		if(who.classname == "player")
 		{
-			DamageHandler (who, self, ZOMBIE_DAMAGE_THROUGH_WINDOW, S_ZOMBIE);
+			DamageHandler (who, self, ZOMBIE_DAMAGE_THROUGH_WINDOW, DMG_TYPE_ZOMBIESWIPE);
 		}
 		who = who.chain;
 	}

source/server/damage.qc

@@ -27,6 +27,15 @@
 */
 void (float achievement_id, optional entity who) GiveAchievement;
 
+#define DMG_SCORE_HEADSHOT		100 	// Death by Headshot
+#define DMG_SCORE_MELEE			130		// Death by Melee
+#define DMG_SCORE_UPPERTORSO	60		// Death by gunshot, upper torso.
+#define DMG_SCORE_LOWERTORSO	50 		// Death by gunshot, lower torso.
+#define DMG_SCORE_GRENADE		50 		// Death by Grenade.
+#define DMG_SCORE_EXPLOSIVE		60  	// Death by Explosive Weapon.
+#define DMG_SCORE_TESLA			50  	// Death by Tesla.
+#define DMG_SCORE_STDDAMAGE		10  	// Standard Damage reward.
+
 void() Barrel_Hit;
 void() teddy_react;
 
@@ -430,46 +439,58 @@ void(entity attacker, float d_style) DieHandler =
 
 		float points_earned = 0;
 		switch(d_style) {
-			case S_HEADSHOT:
-				points_earned = 100;
+			case DMG_TYPE_HEADSHOT:
+				points_earned = DMG_SCORE_HEADSHOT;
 				attacker.headshots++;
 				break;
-			case S_KNIFE:
-				points_earned = 130;
+			case DMG_TYPE_MELEE:
+				points_earned = DMG_SCORE_MELEE;
 				break;
-			case S_TESLA:
-				points_earned = 50;
+			case DMG_TYPE_TESLA:
+				points_earned = DMG_SCORE_GRENADE;
 				break;
-			case S_FLAME:
-				points_earned = 50;
+			case DMG_TYPE_FLAMETHROWER:
+				points_earned = DMG_SCORE_GRENADE;
 
 				// override their death sound (FIXME: make a new sound..)
 				sound(self, CHAN_BODY, "sounds/pu/drop.wav", 1, ATTN_NORM);
 				break;
+			case DMG_TYPE_GRENADE:
+				points_earned = DMG_SCORE_GRENADE;
+				break;
+			case DMG_TYPE_EXPLOSIVE:
+				points_earned = DMG_SCORE_EXPLOSIVE;
+				break;
+			case DMG_TYPE_LOWERTORSO:
+				points_earned = DMG_SCORE_LOWERTORSO;
+				break;
+			case DMG_TYPE_UPPERTORSO:
+				points_earned = DMG_SCORE_UPPERTORSO;
+				break;
 			default:
-				points_earned = 60;
+				if (cvar("developer"))
+					bprint(PRINT_HIGH, "DieHandler: Received invalid style\n");
 				break;
 		}
-
 		Player_AddScore(attacker, points_earned, true);
     }
 }
 
 void(entity victim, entity attacker, float damage, float d_style) DamageHandler = {
 	// don't do any attacking during nuke delay
-	if (d_style == S_ZOMBIE && nuke_powerup_active > time)
+	if (d_style == DMG_TYPE_ZOMBIESWIPE && nuke_powerup_active > time)
 		return;
 
 	entity old_self;
 	if (victim.classname == "ai_zombie" || victim.classname == "ai_dog") {
 
-		if (attacker.classname == "player" && (victim.health - damage) > 0) {
-			Player_AddScore(attacker, 10, true);
+		if (attacker.classname == "player" && (victim.health - damage) > 0 && d_style != DMG_TYPE_OTHER) {
+			Player_AddScore(attacker, DMG_SCORE_STDDAMAGE, true);
         }
 
 		victim.health = victim.health - damage;
 
-		if (d_style == S_EXPLOSIVE && damage != 0) {
+		if (d_style == DMG_TYPE_EXPLOSIVE && damage != 0) {
 			if (victim.health > 0 && victim.crawling == 2) {
 				makeCrawler(victim);
 				GiveAchievement(3, attacker);
@@ -523,7 +544,7 @@ void(entity victim, entity attacker, float damage, float d_style) DamageHandler
 		victim.punchangle_y = distance_y;
 
 		// Play pain noise if this isn't done by an electric barrier.
-		if (d_style != S_ZAPPER)
+		if (d_style != DMG_TYPE_ELECTRICTRAP)
 			sound (victim, CHAN_AUTO, "sounds/player/pain4.wav", 1, ATTN_NORM);
 		else
 			sound (victim, CHAN_AUTO, "sounds/machines/elec_shock.wav", 1, ATTN_NORM);
@@ -608,6 +629,7 @@ float(float min, float max, vector org1, vector org2, float radius) calculate_pr
 void(entity inflictor, entity attacker, float damage2, float mindamage, float radius) DamgageExplode =
 {
 	float 	final_damage = 0;
+	float 	damage_style = 0;
 	entity	ent;
 
 	float 	multi, r;
@@ -638,11 +660,11 @@ void(entity inflictor, entity attacker, float damage2, float mindamage, float ra
 
 				if (final_damage < other.health)
 				{
-					Player_AddScore(self, 10, false);
+					Player_AddScore(self, DMG_SCORE_STDDAMAGE, false);
 				}
 				else if (final_damage > other.health)
 				{
-					Player_AddScore(self, 10, false);
+					Player_AddScore(self, DMG_SCORE_STDDAMAGE, false);
 				}
 				else
 				{
@@ -698,11 +720,7 @@ void(entity inflictor, entity attacker, float damage2, float mindamage, float ra
 			self = oldself2;
 		}
 		else if (ent.takedamage && ent.classname != "ai_zombie_head" && ent.classname != "ai_zombie_larm" && ent.classname != "ai_zombie_rarm")
-		{			
-			// verify we aren't doin anything with a bmodel
-			if (ent.solid == SOLID_BSP || ent.movetype == MOVETYPE_PUSH)
-				return;
-
+		{
 			if (mapname == "ndu" && ent.classname == "ai_zombie" && inflictor.classname == "explosive_barrel") {
 				ach_tracker_barr++;
 
@@ -719,23 +737,28 @@ void(entity inflictor, entity attacker, float damage2, float mindamage, float ra
 				// grenades follow the logic of (rounds + (rand 150-500))
 				// rounds is basically meaningless though.. wtf?
 				final_damage = rounds + rint(random() * 350) + 150;
+				damage_style = DMG_TYPE_GRENADE;
 			} else if (inflictor.classname == "projectile_grenade") {
 				// projectile-based grenades (mustang & sally) seem to do
 				// more damage than standard grenades.
 				// (rounds + (rand 1200-5000))
 				final_damage = rounds + rint(random() * 3800) + 1200;
+				damage_style = DMG_TYPE_EXPLOSIVE;
 			} else if (inflictor.classname == "rocket") {
 				// rockets were kinda tricky to figure out, this is as close
 				// as i can get and i'm not super confident..
 				// (rounds * (rand 0-100) * weapon_damage/500).
 				final_damage = (rounds * rint(random() * 100)) * damage2/500;
+				damage_style = DMG_TYPE_EXPLOSIVE;
 			} else if (inflictor.classname == "projectile_raybeam") {
 				//final_damage = calculate_proximity_value(mindamage, damage2, inflictor.origin, ent.origin, radius);
 				//bprint(PRINT_HIGH, strcat("damage: ", ftos(final_damage), "\n"));
 				final_damage = damage2;
+				damage_style = DMG_TYPE_GRENADE;
 			} else if (inflictor.classname == "player") {
 				// phd flopper.
 				final_damage = calculate_proximity_value(mindamage, damage2, inflictor.origin, ent.origin, radius);
+				damage_style = DMG_TYPE_GRENADE;
 			} else {
 				r = rounds;
 				multi = 1.07;
@@ -763,7 +786,7 @@ void(entity inflictor, entity attacker, float damage2, float mindamage, float ra
 
 		if (final_damage > 0) {
 			if (CanDamage (ent, inflictor))
-				DamageHandler (ent, attacker, final_damage, S_EXPLOSIVE);
+				DamageHandler (ent, attacker, final_damage, damage_style);
 		}
 		ent = ent.chain;
 	}

source/server/defs/custom.qc

@@ -394,7 +394,13 @@ float sounds_playing;
 //.float OrgStuckCount;
 .float crawling;
 
+#define HIT_REGION_HEAD 		1
+#define HIT_REGION_ARM 			2
+#define HIT_REGION_TORSO_LOWER 	3
+#define HIT_REGION_TORSO_UPPER	4
+
 .float washit;
+.float hit_region;
 .float hitamount;
 
 .float laststep;

source/server/entities/doors.qc

@@ -82,7 +82,7 @@ void() door_go_up;
 
 void() door_blocked =
 {
-			DamageHandler (other, self, self.dmg, S_NORMAL); 
+			DamageHandler (other, self, self.dmg, DMG_TYPE_OTHER); 
 
 // if a door has a negative wait, it would never come back if blocked,
 // so let it just squash the object to death real fast

source/server/entities/func.qc

@@ -111,7 +111,7 @@ void () func_rotating_use =
 
 void() rot_crush =
 {
-    DamageHandler(self, other, 1, S_ZOMBIE);
+    DamageHandler(self, other, 1, DMG_TYPE_OTHER);
 }
 
 void () func_rotating =
@@ -159,7 +159,7 @@ void() train_blocked =
 
 	self.death_timer = time + 0.5;
 
-    DamageHandler(self, other, self.dmg, S_ZOMBIE);
+    DamageHandler(self, other, self.dmg, DMG_TYPE_OTHER);
 };
 
 void() train_use =

source/server/entities/traps.qc

@@ -69,9 +69,9 @@ void() zapper_do_damage
 		// Inflict Damage
 		if (other.damage_timer < time) {
 			if (other.perks & P_JUG)
-				DamageHandler(other, self, 50, S_ZAPPER);
+				DamageHandler(other, self, 50, DMG_TYPE_ELECTRICTRAP);
 			else
-				DamageHandler(other, self, other.health, S_ZAPPER);
+				DamageHandler(other, self, other.health, DMG_TYPE_ELECTRICTRAP);
 			other.damage_timer = time + 1.25;
 		}
 		// Inflict Speed Penalty

source/server/entities/triggers.qc

@@ -417,7 +417,7 @@ void() hurt_touch =
 	(other.aistatus == "1" && !(self.spawnflags & HURT_SPAWNFLAG_NOAI)))
 	{
 		self.solid = SOLID_NOT;
-		DamageHandler(other, self, self.dmg, S_NORMAL);
+		DamageHandler(other, self, self.dmg, DMG_TYPE_OTHER);
 		self.think = hurt_on;
 		self.nextthink = time + 1;
 

source/server/weapons/flamethrower.qc

@@ -89,7 +89,7 @@ void() Flame_Touch =
 			Effect_Fire(target.origin);
 
 			// Only do 1 damage to trigger insta-kill damage.
-			DamageHandler(target, target.firer, 1, S_FLAME);
+			DamageHandler(target, target.firer, 1, DMG_TYPE_FLAMETHROWER);
 		}
 
 		// Set the monster alight

source/server/weapons/tesla.qc

@@ -85,7 +85,7 @@ void(entity hit_ent, entity arc_parent, entity arc_owner, float arc_num, float d
         // 50 points for waffe kills
         if(arc_owner.classname == "player") {
             arc_owner.kills += 1;
-            Player_AddScore(arc_owner, 50, true);
+            Player_AddScore(arc_owner, DMG_SCORE_TESLA, true);
         }
     }
 
@@ -332,10 +332,7 @@ void() W_FireTesla =
                 float damage = lerp(0, 75, lerp_frac);
                 // print("Giving player ",ftos(damage), " damage.\n");
 
-                if (other.perks & P_JUG)
-    				DamageHandler(ent, self, damage, S_ZAPPER);
-	    		else
-		    		DamageHandler(ent, self, damage, S_ZAPPER);
+                DamageHandler(ent, self, damage, DMG_TYPE_ELECTRICTRAP);
                 // ----------------------------------------
             }
 

source/server/weapons/weapon_core.qc

@@ -752,13 +752,18 @@ void Parse_Damage () = // DO NOT TOUCH
 			}
 
 			if (head_hit)
-				DamageHandler(body_ent,self, total_dmg, S_HEADSHOT);
-			else
-				DamageHandler(body_ent,self, total_dmg, S_NORMAL);
+				DamageHandler(body_ent,self, total_dmg, DMG_TYPE_HEADSHOT);
+			else {
+				if (body_ent.hit_region == HIT_REGION_TORSO_LOWER)
+					DamageHandler(body_ent,self, total_dmg, DMG_TYPE_LOWERTORSO);
+				else
+					DamageHandler(body_ent,self, total_dmg, DMG_TYPE_UPPERTORSO);
+			}
 
 			if (body_ent != world) {
 				body_ent.washit = 0;
 				body_ent.hitamount = 0;
+				body_ent.hit_region = 0;
 			}
 		}
 		ent = findfloat (ent, washit, 1);
@@ -813,16 +818,22 @@ void(float damage, vector dir, vector org, vector plane, entity hit_ent, float s
 		switch(hit_ent.classname) {
 			case "ai_zombie_head":
 				f_damage = damage*getWeaponMultiplier(self.weapon, HEAD_X);
+				hit_ent.hit_region = HIT_REGION_HEAD;
 				break;
 			case "ai_zombie_larm":
 			case "ai_zombie_rarm":
 				f_damage = damage*getWeaponMultiplier(self.weapon, LIMBS_X);
+				hit_ent.hit_region = HIT_REGION_ARM;
 				break;
 			case "ai_zombie":
-				if (trace_endpos_z < hit_ent.origin_z)
+				if (trace_endpos_z < hit_ent.origin_z) {
 					f_damage = damage*getWeaponMultiplier(self.weapon, LOWER_TORSO_X);
-				else
+					hit_ent.hit_region = HIT_REGION_TORSO_LOWER;
+				}
+				else {
 					f_damage = damage*getWeaponMultiplier(self.weapon, UPPER_TORSO_X);
+					hit_ent.hit_region = HIT_REGION_TORSO_UPPER;
+				}
 				break;
 			default:
 				f_damage = damage;
@@ -1248,7 +1259,7 @@ void() WeaponCore_Melee =
 			// Apply damage to the entity.
 			if (trace_ent.takedamage) {
 				float melee_damage = WepDef_CalculateMeleeDamage(self.weapon, self.bowie);
-				DamageHandler (trace_ent, self, melee_damage, S_KNIFE);
+				DamageHandler (trace_ent, self, melee_damage, DMG_TYPE_MELEE);
 			}
 		}
 	}
@@ -1344,7 +1355,7 @@ void() Velocity_reduce =
 {
 	// Do one (1) damage on monster contact, to kill when Insta-Kill is active.
 	if (other.flags & FL_MONSTER)
-		DamageHandler(other, self.owner, 1, S_NORMAL);
+		DamageHandler(other, self.owner, 1, DMG_TYPE_OTHER);
 
 	if (!other.solid || other.solid == SOLID_TRIGGER)
 		if (other != world)
@@ -1716,8 +1727,8 @@ void() CheckPlayer =
 		traceline(self.origin, self.origin + (v_up * -40), 0, self);
 
 		if (trace_ent.classname == "player") {
-			DamageHandler(self, trace_ent, 100000, S_NORMAL);
-			DamageHandler(trace_ent, self, 100000, S_NORMAL);
+			DamageHandler(self, trace_ent, 100000, DMG_TYPE_OTHER);
+			DamageHandler(trace_ent, self, 100000, DMG_TYPE_OTHER);
 		}
 	}
 
@@ -1749,7 +1760,7 @@ void() CheckPlayer =
 
 			if (damage > 98) damage = 98;
 
-			DamageHandler (self, other, damage, S_ZOMBIE);	
+			DamageHandler (self, other, damage, DMG_TYPE_OTHER);	
 
 			if (self.health <= 5)
 				GiveAchievement(7, self);