Pine trees: Add small pine tree and mix into coniferous forests

Use noises to create a varying mix in coniferous forest biomes: Areas of large pines only, areas of small pines only, mixed areas. While also having areas of high and low tree densities. Saplings grow into large or small pines with equal chance.
2018-03-04 19:47:06 +00:00
--- a/mods/default/schematics/small_pine_tree.mts
+++ b/mods/default/schematics/small_pine_tree.mts
--- a/mods/default/schematics/small_pine_tree_from_sapling.mts
+++ b/mods/default/schematics/small_pine_tree_from_sapling.mts
--- a/mods/default/schematics/snowy_small_pine_tree_from_sapling.mts
+++ b/mods/default/schematics/snowy_small_pine_tree_from_sapling.mts