Mineclone compatibility (#36)

* latest versions of mapgen_helper and subterrane

* initial work

* call it "minetest_game" compatibility instead of "default" compatibility

* Getting started on moving all default dependencies to a single root mod

* distilling out more dependencies

* fix some typos

* more default dependencies

* beds

* start getting some MCL equivalents set up

* mine gas dependencies

* reorganize

* add some mapgen stuff

* getting close to actually being able to run mineclone with this

* it actually runs! Crashes with out-of-memory error when you try to go below -64, but it's a start.

* hide flowing pit plasma from creative inventory

* mineclone 5 settings

* Update subterrane

* get rid of meselamp dependency, bring in ancient lanterns from deep roads

* stair dependencies

* add mcl fences

* add mcl blast resistance and hardness to everything. Also an alternate name for Nethercap in MCL, since "nether" has another meaning there.

* buckets of oil and syrup should work in mineclone now

* 'splosions!

* make hunters avoid repaired ancient lanterns

* mapgen torchspine wasn't having its timer set

* split mapgen compatibility code into its own file

* bypass dependency indirection for df_farming.

* apply threshold alpha to food items, they look better that way

* bypass dependency indirection for df_mapitems

* bypass dependency indirection for df_primordial_items

* bypass dependency indirection for df_trees

* bypass dependency indirection for df_underworld_items

* bypass dependency indirection for df_caverns

* fixing up the puzzle seal to work in both

* fix puzzle seal formspec for mcl

* create built-in substitutes for fireflies and bones mods for when those aren't available

* set up mcl dungeon loot for underworld warriors, port over some translations from default

* overlooked a debug

* add itemslot backgrounds for mcl

* added mineclone groups to all registered nodes. TODO: craftitems.

This was extremely tedious. Completely untested, aside from simply running the game.

* minor fixes to the built-in bones node

* eatable group for edibles

* clean up some TODOs

* adjust pit plasma abm conditions

* add df_ambience

* fixing up explosions. Also make slade sand diggable in mcl, and fix a bug in web generators

* make tower cap caves less chirpy, fix bigger goblin hut schematic, allow glowing spindlestem extract bottles

* avoid an undeclared global check

* alas, cave pearls aren't set up right for attached_node_facedir.

* bunch of work on mineclone ores, moved main config into df_dependencies

* add a few more ores

* update depends in mod.conf

* add opaque group to light-sensitive dirt types

Mineclone adds the "opaque" group only to non-light nodes, and torches check for the opaque group to decide whether they can be placed there. light-sensitive nodes need the "light" paramtype to work, though. So adding the opaque group manually to these.

* add a touch of reverb to one of the whisper tracks, it didn't fit with the others without it

* bloodthorn also needs to be set opaque

* add sound to torchspines

* isolate Nethercap translation name to make it easier to swap out in Mineclone contexts

* ambience tweak

* fix dirt spreads

https://github.com/FaceDeer/dfcaverns/issues/35

* adding achievements! Almost all untested yet.

* fix a few achievements glitches

* tweak some more achievements, add delay when achievements unlock other achievements

* fix farming achievements, fix spindlestem callbacks on place

* icons for farming achievements

* more achievement icons, fix ancient lantern achievement

* two more icons, update text

* add icons for upper cavern layers

* all achievements have icons now. Also add another sound to the magma sea ambience

* hook into awards' trigger system to get "x/y" progress displayed for the multi-achievement achievements

* ironically, Mineclone has an old version of awards that is incompatible with my trigger work.

* every award should now have a description and a difficulty.

* removing leftovers

* missing callbacks for farmables

* put growth restrictions on farmables so the achievement doesn't trigger inappropriately.

* enable ores in MCL2, fix some undeclared globals, fix icecap growth in MCL (achievements are a good debugging tool)

* get *all* the copper and iron containing nodes

* fix old awards mod's handling of grouped dig items

* Add a little bonus for players who activate a slade breacher - a handheld 'splosion tool

* used the wrong drop method

* beef up explosions in MCL, make slade brick craftable from slade sand and lava

* better creative mode checks, fix crash when digging walls in MCL

* Update subterrane

* various bugfixes and tweaks

* whipping up a simple puzzle chest to give a clue about ancient numbering

The coding is done, but UI and a node mesh need to be done

* prepare for some art tomorrow

* chest node and sounds

* images for the combination dials

* add puzzle chests to the underworld buildings

* update translations

* oops, can't initialize the contents of puzzle chests every time or players get endless stuff

* add backgrounds to item slots in MCL

* wrap the existing function rather than copy and pasting it

* fix bucket dependency in cooking recipes

* add _mcl_saturation to edibles

hunter_statue/init.lua

@@ -2,6 +2,9 @@ local S = minetest.get_translator(minetest.get_current_modname())
 
 hunter_statue = {}
 
+-- override this to allow achievements to be recorded without requiring a dependency
+hunter_statue.player_punched = function(node_name, pos, player) end
+
 local statue_box = {
 	type = "fixed",
 	fixed = {
@@ -13,7 +16,7 @@ local fourtyfivedegrees = math.pi/4
 local sixtydegrees = math.pi/3
 
 local default_sounds
-if default and default.node_sound_stone_defaults then
+if minetest.get_modpath("default") then
 	default_sounds = default.node_sound_stone_defaults()
 end
 
@@ -37,6 +40,7 @@ local test_array = {
 --	knockback = 16
 --	tnt_vulnerable = false
 --	tnt_debris = 
+--	hunters_allowed_here = -- function(pos)
 --	other_overrides = 
 --}
 
@@ -59,7 +63,7 @@ hunter_statue.register_hunter_statue = function(node_name, statue_def)
 	
 	if statue_def.tnt_vulnerable then
 		def.on_blast = function(pos, intensity)
-			if intensity > 3.0 then
+			if intensity >= 1.0 then
 				minetest.set_node(pos, {name= statue_def.tnt_debris or "air"})
 				minetest.check_for_falling(pos)
 			end
@@ -74,6 +78,7 @@ hunter_statue.register_hunter_statue = function(node_name, statue_def)
 	
 	local knockback = statue_def.knockback or 16
 	local damage = statue_def.damage or 8
+	local hunters_allowed_here = statue_def.hunters_allowed_here
 	
 	minetest.register_node(node_name, def)
 	
@@ -117,6 +122,7 @@ hunter_statue.register_hunter_statue = function(node_name, statue_def)
 					nearest_player:add_velocity(vector.multiply(vector.direction(pos, nearest_pos), knockback))
 					nearest_player:set_hp(math.max(nearest_player:get_hp() - damage*armour_multiplier, 0))
 					minetest.sound_play({name="hunter_statue_thud"}, {pos = nearest_pos})
+					hunter_statue.player_punched(node_name, pos, nearest_player)
 					return
 				end
 				local player_dir = vector.direction(pos, nearest_pos)
@@ -124,24 +130,26 @@ hunter_statue.register_hunter_statue = function(node_name, statue_def)
 				local new_pos = vector.round(vector.add(pos, player_dir))
 				for _, add_pos in ipairs(test_array) do
 					local test_base = vector.add(new_pos, add_pos)
-					local test_base_node = minetest.get_node(test_base)
-					local test_base_node_def = minetest.registered_nodes[test_base_node.name]
-					if test_base_node_def and test_base_node_def.buildable_to then
-						local test_above = vector.add(test_base, {x=0, y=1, z=0})
-						local test_above_node = minetest.get_node(test_above)
-						local test_above_node_def = minetest.registered_nodes[test_above_node.name]
-						if test_above_node_def and test_above_node_def.buildable_to then
-							local test_below = vector.add(test_base, {x=0, y=-1, z=0})
-							local test_below_node = minetest.get_node(test_below)
-							local test_below_node_def = minetest.registered_nodes[test_below_node.name]
-							if test_below_node_def and test_below_node_def.walkable then
-								minetest.set_node(pos, {name="air"}) -- old location
-								minetest.set_node(test_above, {name="air"}) -- some kind of filler node?
-								node.param2 = new_facedir
-								minetest.set_node(test_base, node)
-								minetest.check_for_falling({x=pos.x, y=pos.y+1, z=pos.z})
-								minetest.sound_play({name="hunter_statue_brick_step"}, {pos = pos, gain = 0.5})
-								return
+					if hunters_allowed_here == nil or hunters_allowed_here(test_base) then
+						local test_base_node = minetest.get_node(test_base)
+						local test_base_node_def = minetest.registered_nodes[test_base_node.name]
+						if test_base_node_def and test_base_node_def.buildable_to then
+							local test_above = vector.add(test_base, {x=0, y=1, z=0})
+							local test_above_node = minetest.get_node(test_above)
+							local test_above_node_def = minetest.registered_nodes[test_above_node.name]
+							if test_above_node_def and test_above_node_def.buildable_to then
+								local test_below = vector.add(test_base, {x=0, y=-1, z=0})
+								local test_below_node = minetest.get_node(test_below)
+								local test_below_node_def = minetest.registered_nodes[test_below_node.name]
+								if test_below_node_def and test_below_node_def.walkable then
+									minetest.set_node(pos, {name="air"}) -- old location
+									minetest.set_node(test_above, {name="air"}) -- some kind of filler node?
+									node.param2 = new_facedir
+									minetest.set_node(test_base, node)
+									minetest.check_for_falling({x=pos.x, y=pos.y+1, z=pos.z})
+									minetest.sound_play({name="hunter_statue_brick_step"}, {pos = pos, gain = 0.5})
+									return
+								end
 							end
 						end
 					end