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README.txt

@@ -4,3 +4,5 @@ Depends default
 Licenses: code WTFPL
 
 For use with mapgens V6 or indev, adds pools to floatlands.
+More or less works with valleys, I don't think it works with v7.
+Not tested on Carpathian.

init.lua

@@ -5,7 +5,7 @@
 
 -- Parameters
 
-local YMAX = 170 -- Maximum altitude for pools
+local YMAX = 195 -- Maximum altitude for pools
 local FLOW = 256
 
 -- Stuff
@@ -16,35 +16,33 @@ highlandpools = {}
 
 function highlandpools_remtree(x, y, z, area, data)
 	local c_tree = minetest.get_content_id("default:tree")
-	local c_ethbirch = minetest.get_content_id("ethereal.birchtree")
 	local c_apple = minetest.get_content_id("default:apple")
 	local c_leaves = minetest.get_content_id("default:leaves")
 	local c_air = minetest.get_content_id("air")
-	for j = 1, 7 do
+	-- for j = 1, 7 do
-	for i = -2, 2 do
+	-- for i = -2, 2 do
-	for k = -2, 2 do
+	-- for k = -2, 2 do
-		local vi = area:index(x+i, y+j, z+k)
+		-- local vi = area:index(x+i, y+j, z+k)
-		if data[vi] == c_tree
+		-- if data[vi] == c_tree
-		or data[vi] == c_apple
+		-- or data[vi] == c_apple
-		or data[vi] == c_ethbirch
+		-- or data[vi] == c_leaves then
-		or data[vi] == c_leaves then
+			-- data[vi] = c_air
-			data[vi] = c_air
+		-- end
-		end
+	-- end
-	end
+	-- end
-	end
+	-- end
-	end
+	-- for j = 1, 7 do
-	for j = 1, 7 do
+	-- for i = -2, 2 do
-	for i = -2, 2 do
+	-- for k = -2, 2 do
-	for k = -2, 2 do
+		-- local vi = area:index(x+i, y-j, z+k)
-		local vi = area:index(x+i, y-j, z+k)
+		-- if data[vi] == c_tree
-		if data[vi] == c_tree
+		-- or data[vi] == c_apple
-		or data[vi] == c_apple
+		-- or data[vi] == c_leaves then
-		or data[vi] == c_leaves then
+			-- data[vi] = c_air
-			data[vi] = c_air
+		-- end
-		end
+	-- end
-	end
+	-- end
-	end
+	-- end
-	end
 end
 
 -- On generated function
@@ -72,6 +70,10 @@ minetest.register_on_generated(function(minp, maxp, seed)
 	local c_ignore = minetest.get_content_id("ignore")
 	local c_watsour = minetest.get_content_id("default:river_water_source")
 	local c_grass = minetest.get_content_id("default:dirt_with_grass")
+	local c_grass2 = minetest.get_content_id("aotearoa:restiad_peat")
+	local c_grass3 = minetest.get_content_id("default:dirt_with_coniferous_litter")
+	local c_grass4 = minetest.get_content_id("aotearoa:forest_peat")
+	local c_grass5 = minetest.get_content_id("aotearoa:dirt_with_dark_litter")
 	local c_tree = minetest.get_content_id("default:tree")
 	local c_apple = minetest.get_content_id("default:apple")
 	local c_leaves = minetest.get_content_id("default:leaves")
@@ -90,6 +92,18 @@ minetest.register_on_generated(function(minp, maxp, seed)
 			elseif c_node == c_grass then
 				yasurf = y + 1
 				break
+			elseif c_node == c_grass2 then
+				yasurf = y + 1
+				break
+			elseif c_node == c_grass3 then
+				yasurf = y + 1
+				break
+			elseif c_node == c_grass4 then
+				yasurf = y + 1
+				break
+			elseif c_node == c_grass5 then
+				yasurf = y + 1
+				break
 			end
 		end
 		if yasurf then
@@ -163,7 +177,7 @@ minetest.register_on_generated(function(minp, maxp, seed)
 								local vin = area:index(x, yasurf, z + 1)
 								local vis = area:index(x, yasurf, z - 1)
 								if data[vie] == c_tree then
-									highlandpools_remtree(x + 1, yasurf, z, area, data)
+									--highlandpools_remtree(x + 1, yasurf, z, area, data)
 									data[vie] = c_watsour
 								elseif data[vie] == c_air
 								or data[vie] == c_apple
@@ -171,7 +185,7 @@ minetest.register_on_generated(function(minp, maxp, seed)
 									data[vie] = c_watsour
 								end
 								if data[viw] == c_tree then
-									highlandpools_remtree(x - 1, yasurf, z, area, data)
+									--highlandpools_remtree(x - 1, yasurf, z, area, data)
 									data[viw] = c_watsour
 								elseif data[viw] == c_air
 								or data[viw] == c_apple
@@ -179,7 +193,7 @@ minetest.register_on_generated(function(minp, maxp, seed)
 									data[viw] = c_watsour
 								end
 								if data[vin] == c_tree then
-									highlandpools_remtree(x, yasurf, z + 1, area, data)
+									--highlandpools_remtree(x, yasurf, z + 1, area, data)
 									data[vin] = c_watsour
 								elseif data[vin] == c_air
 								or data[vin] == c_apple
@@ -187,7 +201,7 @@ minetest.register_on_generated(function(minp, maxp, seed)
 									data[vin] = c_watsour
 								end
 								if data[vis] == c_tree then
-									highlandpools_remtree(x, yasurf, z - 1, area, data)
+									--highlandpools_remtree(x, yasurf, z - 1, area, data)
 									data[vis] = c_watsour
 								elseif data[vis] == c_air
 								or data[vis] == c_apple
@@ -243,7 +257,7 @@ minetest.register_on_generated(function(minp, maxp, seed)
 	vm:calc_lighting()
 	vm:write_to_map(data)
 	
-	local chugent = math.ceil((os.clock() - t1) * 1000)
+	--local chugent = math.ceil((os.clock() - t1) * 1000)
 	--print ("[highlandpools] time "..chugent.." ms")
 end)
 
@@ -252,7 +266,7 @@ local function dissolve(pos_dissolve, pos_liquid)
    local name = node.name
    local nodedef = minetest.registered_nodes[name]
    if nodedef and nodedef.liquidtype ~= "none" then
-          minetest.remove_node(pos_dissolve)
+          minetest.set_node(pos_dissolve, {name="air"})
       return true
    end
 end