Add height data to maps

map_formspec.lua

@@ -29,20 +29,29 @@ local function generate_map(data, x, y, w, h, player_x, player_y, spawn_x, spawn
                 local name = minetest.get_biome_name(column[j].biome);
                 local height = column[j].height;
                 local biome = cartographer.get_biome_texture(name, math.floor(height + 0.5), detail);
+                local depth = math.min(math.max(math.floor(height / 8), -8), 0) * -1
+                height = math.max(math.min(math.floor(height / 4), 8), 0)
+
+                local mod = "";
+                if height > 0 then
+                    mod = "^[colorize:white:"..tostring(height * 10)
+                elseif depth > 0 then
+                    mod = "^[colorize:#1f1f34:"..tostring(depth * 10)
+                end
 
                 if biome == nil then
                     -- minetest.chat_send_all(name);
                     str = str..tile:format(fx, fy, scale, scale, "cartographer_unknown_biome." .. tostring(get_variant(random)) .. ".png")
                 else
                     if height > 0 then
-                        str = str..tile:format(fx, fy, scale, scale, "cartographer_cliff.png")
+                        str = str..tile:format(fx, fy - (height * 0.05) + scale - 0.01, scale, (height * 0.05) + 0.01, "cartographer_cliff.png")
                     end
 
-                    str = str..tile:format(fx, fy, scale, scale, biome .. "." .. tostring(get_variant(random)) .. ".png")
+                    str = str..tile:format(fx, fy - (height * 0.05), scale, scale, biome .. "." .. tostring(get_variant(random)) .. ".png" .. mod)
                 end
 
                 if i == player_x and j == player_y then
-                    str = str..marker:format(fx, fy, scale, scale, "cartographer_player_icon.png", 2, 500)
+                    str = str..marker:format(fx, fy - (height * 0.05), scale, scale, "cartographer_player_icon.png", 2, 500)
                 -- elseif i == death_x and j == death_y then
                 --     str = str..marker:format(fx, fy - (height * 0.025), scale, scale, "dicon.png")
                 -- elseif i == spawn_x and j == spawn_y then

repixture.lua

@@ -58,7 +58,11 @@ cartographer.register_biome("Wasteland", {
     "cartographer_colored_sand",
     "cartographer_colored_sand",
     "cartographer_wasteland",
-});
+}, 1);
+cartographer.register_biome("Wasteland", {
+    "cartographer_simple_water",
+    "cartographer_colored_water",
+}, nil, 0);
 cartographer.register_biome("Grassland Ocean", {
     "cartographer_simple_water",
     "cartographer_colored_water",
@@ -66,16 +70,16 @@ cartographer.register_biome("Grassland Ocean", {
 cartographer.register_biome("Grassland Ocean", {
     "cartographer_simple_land",
     "cartographer_colored_sand",
-}, 0);
+}, 1);
+cartographer.register_biome("Gravel Beach", {
+    "cartographer_simple_water",
+    "cartographer_colored_water",
+}, nil, 0);
 cartographer.register_biome("Gravel Beach", {
     "cartographer_simple_land",
     "cartographer_colored_sand",
     "cartographer_gravel",
-}, 0);
-cartographer.register_biome("Gravel Beach", {
-    "cartographer_simple_water",
-    "cartographer_colored_water",
-}, nil, 0);
+}, 1);
 cartographer.register_biome("Savanna Ocean", {
     "cartographer_simple_water",
     "cartographer_colored_water",
@@ -83,7 +87,7 @@ cartographer.register_biome("Savanna Ocean", {
 cartographer.register_biome("Savanna Ocean", {
     "cartographer_simple_land",
     "cartographer_colored_sand",
-}, 0);
+}, 1);
 
 -- Materials
 cartographer.register_map_material_name("default:paper", "fiber", 5);