refactor Heightmap methods with templates

2024-08-13 22:00:16 +03:00
parent 13b97f4398
commit 6e99461b5f
4 changed files with 82 additions and 141 deletions
@@ -2,8 +2,8 @@
 -- must be empty in release
 -- must not be modified by content-packs

-local W = 16
-local H = 16
+local W = 1024
+local H = 1024

 for t=1,1 do
    local tm = time.uptime()
@@ -28,10 +28,10 @@ for t=1,1 do
    local rivermap = Heightmap(W, H)
    rivermap:noise({21, 12}, 0.05, 3)
    rivermap:abs()
-    rivermap:min(0.02)
-    rivermap:mul(50.0)
-    rivermap:pow(0.4)
-    map:add(1.7)
+    rivermap:min(0.1)
+    rivermap:mul(10.0)
+    rivermap:pow(0.8)
+    map:add(1.2)
    map:mul(rivermap)
    map:add(-1.0)
    map:mul(0.5)