remove some files, fix lighthouse bug

NOTES.md

@@ -1,36 +0,0 @@
-
-SEEED 1835 has bad start
-
-
-@TODO test optimizing pathfinding via breadth first search/djikstra
-
-MAP RESOURCES
-- spawn diamonds or special floating resources that give you bonuses for building on, whether it's score, money, or boosting the effectiveness of the tower you place on top, etc.
-- killing certain mobs may cause these resources to spawn on the hex they died on
-
-
-towers:
-- redeye
-    long-range laser tower
-    only buildable on mountains and upgraded walls
-
-- lighthouse
-    light-emitting static tower
-    only buildable on tiles adjacent to water
-    mobs strongly prefer to path around lighthouses
-
-- wall
-    some fraction of the height of the tallest mountain
-    makes mob pathing more difficult
-
-    upgrades:
-        - fortifications    - lets you build some qualifying towers on top of this tower
-        - spikes            - mobs take damage when climbing
-
-- moat
-    some fraction of the depth of the deepest lake
-    makes mob pathing more difficult
-
-    upgrades:
-        - alligators - mobs take damage while swimming
-

README.md

@@ -1,7 +1,10 @@
 
 ## INTRODUCTION
 
-This is a tower defense game.
+This is a tower defense game. It's made using lua, and the amulet game engine made by Ian Maclarty.
+If you are interested in a library of code for dealing with hexagonal grids/geometry in your game, the file src/hexyz.lua may be of interest to you, as may be the resources below.
+
+
 
 
 ## RESOURCES

TODO.md

@@ -1,24 +0,0 @@
-
-- fix lighthouse pathing recusrive bug thing
-- make more towers
-- make/fix radar tower
-- do waves
-- make mob difficulty scale
-
-
-
-towers:
-1 - wall
-2 - howitzer
-3 -
-4 - redeye
-q -
-w - moat
-e -
-r - radar
-a -
-s - lighthouse
-
-d - not a tower, deselects current selection
-f -
-

main.lua

@@ -206,8 +206,8 @@ function main_scene(do_backdrop, do_logo)
     end
 
     group:append(
-        am.translate(win.right - 10, win.bottom + 20)
-        ^ am.text(version, COLORS.WHITE, "right")
+        am.translate(win.right - 10, win.bottom + 10)
+        ^ am.text(string.format("v%s, by %s", version, author), COLORS.WHITE, "right", "bottom")
     )
 
     if do_logo then

src/game.lua

@@ -28,7 +28,7 @@ local TRDTS = {
 
 local function get_initial_game_state(seed)
     local STARTING_MONEY = 200
-    -- 2014
+
     local map, world = random_map()
 
     return {
@@ -41,9 +41,9 @@ local function get_initial_game_state(seed)
         score = 0,              -- current game score
         money = STARTING_MONEY, -- current money
 
-        towers = {},
-        mobs = {},
-        projectiles = {},
+        towers = {},            -- list of tower entities
+        mobs = {},              -- list of mob entities
+        projectiles = {},       -- list of projectile entities
 
         current_wave = 1,
         time_until_next_wave = 0,

src/mob.lua

@@ -33,15 +33,15 @@ function get_mob_spec(mob_type)
 end
 
 local function grow_mob_health(mob_type, spec_health, time)
-    return spec_health * (time / 100 + 1)
+    return spec_health + (state.current_wave - 1) * 3
 end
 local function grow_mob_speed(mob_type, spec_speed, time)
     -- @TODO maybe speed shouldn't grow with time at all.
     -- if it does, a small amount with a horizontal asymptote
-    return spec_speed --* math.abs(math.log(time / 100))
+    return spec_speed
 end
 local function grow_mob_bounty(mob_type, spec_bounty, time)
-    return spec_bounty * (time / 100 + 1)
+    return spec_bounty + (state.current_wave - 1) * 3
 end
 
 function mobs_on_hex(hex)

src/projectile.lua

@@ -10,13 +10,13 @@ PROJECTILE_TYPE = {
 local PROJECTILE_SPECS = {
     [PROJECTILE_TYPE.SHELL] = {
         velocity = 13,
-        damage = 15,
+        damage = 10,
         hitbox_radius = 20
     },
     [PROJECTILE_TYPE.LASER] = {
-        velocity = 25,
-        damage = 5,
-        hitbox_radius = 10
+        velocity = 35,
+        damage = 20,
+        hitbox_radius = 20
     },
 }
 

src/tower.lua

@@ -66,8 +66,8 @@ TOWER_SPECS = {
     },
     [TOWER_TYPE.RADAR] = {
         name = "Radar",
-        placement_rules_text = "Place on any non-Water",
-        short_description = "Provides information about incoming waves.",
+        placement_rules_text = "n/a",
+        short_description = "Doesn't do anything right now :(",
         texture = TEXTURES.TOWER_RADAR,
         icon_texture = TEXTURES.TOWER_RADAR_ICON,
         cost = 20,
@@ -441,7 +441,7 @@ function update_tower_lighthouse(tower, tower_index)
                 -- is within some angle range...? if the mob is heading directly away from the tower, then
                 -- the lighthouse shouldn't do much
 
-                local path, made_it = hex_Astar(state.map, tower.hex, m.hex, grid_neighbours, grid_cost, heuristic)
+                local path, made_it = hex_Astar(state.map, tower.hex, m.hex, grid_neighbours, grid_cost, grid_heuristic)
 
                 if made_it then
                     m.path = path