Gd 4.6 compiled for large world vectors

.gitmodules

@@ -0,0 +1,3 @@
+[submodule "godot_engine"]
+	path = godot_engine
+	url = https://codeberg.org/seedlingattempt/godot.git

project.godot

@@ -12,7 +12,7 @@ config_version=5
 
 config/name="space_simulation"
 run/main_scene="uid://dogqi2c58qdc0"
-config/features=PackedStringArray("4.5", "Forward Plus")
+config/features=PackedStringArray("4.6", "Double Precision", "Forward Plus")
 config/icon="res://icon.svg"
 
 [autoload]
@@ -167,6 +167,7 @@ left_click={
 2d_physics/layer_4="projectiles"
 2d_physics/layer_5="bulkheads"
 2d_physics/layer_6="characters"
+3d_physics/layer_15="weld"
 3d_physics/layer_16="grip"
 
 [physics]