first commit

config/structure_layout_optimizer.jsonc

@@ -0,0 +1,17 @@
+{
+    // The version of the config file. Do not change this unless you know what you are doing.
+    "rconfig:version": 0,
+    /*
+     * Whether to use an alternative strategy to make structure layouts generate slightly even faster than
+     * the default optimization this mod has for template pool weights. This alternative strategy works by
+     * changing the list of pieces that structures collect from the template pool to not have duplicate entries.
+     * 
+     * This will not break the structure generation, but it will make the structure layout different than
+     * if this config was off (breaking vanilla seed parity). The cost of speed may be worth it in large
+     * modpacks where many structure mods are using very high weight values in their template pools.
+     * 
+     * Pros: Get a bit more performance from high weight Template Pool Structures.
+     * Cons: Loses parity with vanilla seeds on the layout of the structure. (Structure layout is not broken, just different)
+     */
+    "deduplicateShuffledTemplatePoolElementList": false
+}