Build 15

- Closes #17

README.txt

@@ -1,4 +1,4 @@
-Mobs Lite Mod v1.3
+Mobs Lite Mod v1.4
 By Leslie E. Krause
 
 Mobs Lite is a fully-working proof of concept for the Extended Motion Mechanics API for
@@ -24,12 +24,18 @@ Here are some of the other highlights of the Mobs Lite engine:
  * Sensitivity thresholds and certainty factors determine whether creatures "see" a player 
    within their view cone.
 
+ * Discrete awareness stages permit mobs to slowly ramp up or cool down alertness based on
+   the target's visibility.
+
  * Animals will attempt to flee to safety when a player that previously punched them 
    returns to the field of view.
 
  * Animals can be programmed to follow players that are wielding food and to eat directly
    from the player's hand.
 
+ * Monsters burst into multiple gibs when killed by explosive charges such as fire arrows,
+   landmines, and dynamite.
+
  * Seamless integration with Axon allows Mobs to react to various environmental stimulii
    like smells, sounds, etc.
 
@@ -109,14 +115,29 @@ Multimedia License (textures, sounds, and models)
 Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)
 
   /sounds/mobs_damage_hand.ogg
-  by MTJohnson
+  by shelbyshark
   modified by sorcerykid
-  obtained from https://freesound.org/people/MTJohnson/sounds/426308/
+  obtained from https://freesound.org/people/shelbyshark/sounds/444703/
 
   /sounds/mobs_damage_tool.ogg
-  by Kreastricon62
+  by satanicupsman
   modified by sorcerykid
-  objained from https://freesound.org/people/Kreastricon62/sounds/323526/
+  objained from https://freesound.org/people/satanicupsman/sounds/144015/
+
+  /sounds/mobs_damage_tool.ogg
+  by rcroller
+  modified by sorcerykid
+  objained from https://freesound.org/people/rcroller/sounds/424144/
+
+  /sounds/mobs_gib_chunky.1.ogg
+  by GreenFireSound
+  modified by sorcerykid
+  objained from https://freesound.org/people/GreenFireSound/sounds/481090/
+
+  /sounds/mobs_gib_chunky.2.ogg
+  by GreenFireSound
+  modified by sorcerykid
+  objained from https://freesound.org/people/GreenFireSound/sounds/481090/
 
   /textures/mobs_spider.png
   by AspireMint

depends.txt

@@ -1,2 +1,3 @@
 tnt
 default
+physics

init.lua

@@ -308,6 +308,52 @@ end )
 
 --------------------
 
+minetest.register_entity( "mobs:gibbage", {
+	physical = true,
+	visual = "mesh",
+	visual_size = { x = 1.0, y = 1.0 },
+	collisionbox = { -0.2, -0.1, -0.2, 0.2, 0.1, 0.2 },
+	motion_sounds = { },
+	physics = {
+		density = 0.5,
+		elasticity = 0.2,
+		resistance = 0.0,
+		friction = 0.7,
+	},
+
+	on_activate = function ( self, staticdata, dtime )
+		BasicPhysics( self )
+
+		self.timekeeper = Timekeeper( self )
+		self.timekeeper.start( math.random( 4, 8 ), "gibbage", function ( )
+			self.object:remove( )
+		end )
+
+		if dtime > 0 then
+			self.object:remove( )
+			return
+		end
+	end,
+
+	on_step = function ( self, dtime, pos )
+		self.timekeeper.on_step( dtime )
+	end,
+
+	launch = function ( self, intensity, texture, piece, sound )
+		local obj = self.object
+
+		obj:set_properties( {
+			mesh = "gib_" .. piece .. ".b3d",
+			textures = { texture },
+		} )
+		local vel_horz = min( 4, intensity * 0.5 )
+		local vel_vert = min( 4, intensity * 0.7 )
+		obj:set_velocity( vector.new( random_range( -vel_horz, vel_horz ), vel_vert, random_range( -vel_horz, vel_horz ) ) )
+		obj:set_animation( { x = 0, y = 120 }, random( 20, 40 ), 0, false )
+		self.motion_sounds.bouncing = sound
+	end,
+} )
+
 mobs.register_mob = function ( name, def )
 	minetest.register_entity( name, {
 		type = def.type,
@@ -325,6 +371,7 @@ mobs.register_mob = function ( name, def )
 		textures = def.textures,
 		makes_footstep_sound = def.makes_footstep_sound,
 		makes_bloodshed_effect = def.makes_bloodshed_effect,
+		gibbage_params = def.gibbage_params,
 		receptrons = def.receptrons,
 		death_message = def.death_message,
 		alertness_states = def.alertness_states,
@@ -1309,7 +1356,24 @@ mobs.register_mob = function ( name, def )
 
 			if damage == 0 then return end
 
-			if self.makes_bloodshed_effect and random( 2 ) == 2 then
+			if hp - damage <= 0 and self.gibbage_params then
+				local params = self.gibbage_params
+				local intensity = 0
+				for k, v in pairs( tool_capabilities.damage_groups ) do
+					if params.damage_groups[ k ] and v >= params.damage_groups[ k ] then
+						intensity = max( intensity, v )  -- get maximum intensity among all damage groups
+					end
+				end
+				if intensity > 0 then
+					for i = 1, #params.pieces do
+						local obj = minetest.add_entity( vector.offset_y( self.pos, 1.5 ), "mobs:gibbage" )
+						obj:get_luaentity( ):launch(
+							intensity, params.textures[ random( #params.textures ) ], params.pieces[ i ], params.sound )
+					end
+				else
+					blood_effect( pos )
+				end
+			elseif self.makes_bloodshed_effect and random( 2 ) == 2 then
 				blood_effect( pos )
 			end
 

monsters.lua

@@ -28,7 +28,6 @@ mobs.register_mob( "mobs:ghost", {
 
 	groups = { mob = 1, monster = 1, flies = 1, jumps = 1, mobile = 1 },
 	textures = { "mobs_ghost.png" },
-
 	makes_footstep_sound = false,
 	makes_bloodshed_effect = false,
 
@@ -36,11 +35,11 @@ mobs.register_mob( "mobs:ghost", {
 	alertness_states = {
 		ignore = { view_offset = 2, view_radius = 8, view_height = 8, view_acuity = 0 },
 		search = { view_offset = 2, view_radius = 14, view_height = 8, view_acuity = 3, view_filter =  function ( self, obj, clarity )
-                        return clarity == 0.0 and "search" or "attack"
-                end },
+			return clarity == 0.0 and "search" or "attack"
+		end },
 		attack = { view_offset = 2, view_radius = 14, view_height = 8, view_acuity = 3 , view_filter =  function ( self, obj, clarity )
-                        return clarity == 0.0 and "search" or "attack"
-                end },
+			return clarity == 0.0 and "search" or "attack"
+		end },
 		escape = { view_offset = 2, view_radius = 14, view_height = 8, view_acuity = 3 },
 	},
 	awareness_stages = {
@@ -130,19 +129,32 @@ mobs.register_mob( "mobs:spider", {
 
 	groups = { mob = 1, monster = 1, walks = 1, jumps = 1, mobile = 1 },
 	textures = { "mobs_spider.png" },
-
 	makes_footstep_sound = false,
 	makes_bloodshed_effect = true,
 
+	gibbage_params = {
+		pieces = { "teeny", "teeny", "teeny" },
+		sound = "mobs_gib_chunky",
+		damage_groups = { blast_stim = 3 },
+		textures = { "mobs_spider_gib.png" }
+	},
+
+	gibbage_params = {
+		pieces = { "teeny", "teeny" },
+		sound = "mobs_gib_chunky",
+		damage_groups = { blast_stim = 3 },
+		textures = { "mobs_paniki_gib.png" }
+	},
+
 	hunger_params = { offset = 0.3, spread = 4.0 },
 	alertness_states = {
 		ignore = { view_offset = 6, view_radius = 6, view_height = 6, view_acuity = 3 },
 		search = { view_offset = 6, view_radius = 12, view_height = 6, view_acuity = 5, view_filter =  function ( self, obj, clarity )
-                        return clarity == 0.0 and "search" or "attack"
-                end },
+			return clarity == 0.0 and "search" or "attack"
+		end },
 		attack = { view_offset = 6, view_radius = 12, view_height = 6, view_acuity = 5, view_filter =  function ( self, obj, clarity )
-                        return clarity == 0.0 and "search" or "attack"
-                end },
+			return clarity == 0.0 and "search" or "attack"
+		end },
 		escape = { view_offset = 6, view_radius = 12, view_height = 6, view_acuity = 5 },
 	},
 	awareness_stages = {
@@ -198,7 +210,10 @@ mobs.register_mob( "mobs:spider", {
 		damage_hand = "mobs_damage_hand",
 	},
 	drops = {
+		{ name = "farming:blueberries", chance = 6, min = 1, max = 2 },
+		{ name = "farming:raspberries", chance = 6, min = 1, max = 2 },
 		{ name = "default:grass_1", chance = 8, min = 1, max = 2 },
+		{ name = "default:shrub", chance = 8, min = 1, max = 2 },
 	},
 	on_rightclick = nil,
 } ) 
@@ -234,7 +249,6 @@ mobs.register_mob( "mobs:bat", {
 
 	groups = { mob = 1, monster = 1, flies = 1, jumps = 1, mobile = 1 },
 	textures = { "mobs_paniki.png" },  --paniki from minetest defense
-
 	makes_footstep_sound = false,
 	makes_bloodshed_effect = true,
 
@@ -242,11 +256,11 @@ mobs.register_mob( "mobs:bat", {
 	alertness_states = {
 		ignore = { view_offset = 10, view_radius = 15, view_height = 15, view_acuity = 3 },
 		search = { view_offset = 10, view_radius = 20, view_height = 15, view_acuity = 5, view_filter =  function ( self, obj, clarity )
-                        return clarity == 0.0 and "search" or "attack"
-                end },
+			return clarity == 0.0 and "search" or "attack"
+		end },
 		attack = { view_offset = 10, view_radius = 20, view_height = 15, view_acuity = 5, view_filter =  function ( self, obj, clarity )
-                        return clarity == 0.0 and "search" or "attack"
-                end },
+			return clarity == 0.0 and "search" or "attack"
+		end },
 		escape = { view_offset = 10, view_radius = 20, view_height = 15, view_acuity = 3 },
 	},
 	awareness_stages = {
@@ -304,6 +318,7 @@ mobs.register_mob( "mobs:bat", {
 	},
 	drops = {
 		{ name = "default:apple", chance = 4, min = 1, max = 2 },
+		{ name = "default:orange", chance = 4, min = 1, max = 2 },
 	},
 } )
 
@@ -338,7 +353,6 @@ mobs.register_mob( "mobs:griefer_ghost", {
 	
 	groups = { mob = 1, monster = 1, walks = 1, jumps = 1, mobile = 1 },
 	textures = { "mobs_oerkki.png" },
-
 	makes_footstep_sound = true,
 	makes_bloodshed_effect = false,
 
@@ -346,11 +360,11 @@ mobs.register_mob( "mobs:griefer_ghost", {
 	alertness_states = {
 		ignore = { view_offset = 5, view_radius = 10, view_height = 8, view_acuity = 2 },
 		search = { view_offset = 5, view_radius = 20, view_height = 8, view_acuity = 2, view_filter =  function ( self, obj, clarity )
-        	        return clarity == 0.0 and "search" or "attack"
-	        end },
+			return clarity == 0.0 and "search" or "attack"
+		end },
 		attack = { view_offset = 5, view_radius = 20, view_height = 8, view_acuity = 2, view_filter =  function ( self, obj, clarity )
-                        return clarity == 0.0 and "search" or "attack"
-                end },
+			return clarity == 0.0 and "search" or "attack"
+		end },
 		escape = { view_offset = 5, view_radius = 20, view_height = 8, view_acuity = 2 },
 	},
 	awareness_stages = {
@@ -405,6 +419,9 @@ mobs.register_mob( "mobs:griefer_ghost", {
 	},
 	drops = {
 		{ name = "default:papyrus", chance = 6, min = 1, max = 2 },
+		{ name = "default:cactus", chance = 6, min = 1, max = 2 },
+		{ name = "farming:pumpkin_slice", chance = 8, min = 1, max = 2 },
+		{ name = "farming:melon_slice", chance = 8, min = 1, max = 2 },
 	},
 } )