add ruin nanomaps and script to generate them (#31290)

tools/github-actions/render_nanomaps.py

@@ -0,0 +1,48 @@
+from pathlib import Path
+import subprocess
+
+from avulto import DMM, DME
+
+RENDERER = Path("tools/github-actions/nanomap-renderer")
+SCALE = 8
+
+
+if __name__ == "__main__":
+    commands = []
+
+    print("parsing DME...")
+    dme = DME.from_file("paradise.dme")
+    dmm_files = [str(x) for x in Path("_maps/map_files").glob("**/*.dmm")]
+
+    print("inspecting station maps...")
+    for pth in dme.subtypesof("/datum/map"):
+        td = dme.types[pth]
+        map_path = td.var_decl("map_path").const_val
+        technical_name = td.var_decl("technical_name").const_val
+        dmm = DMM.from_file(map_path)
+        width = dmm.size.x * SCALE
+        height = dmm.size.y * SCALE
+        commands.append([str(RENDERER), "minimap", "-w", str(width), "-h", str(height), str(map_path)])
+        commands.append(["mv", f"data/nanomaps/{dmm.filepath.stem}_nanomap_z1.png", f"icons/_nanomaps/stations/{technical_name}_nanomap_z1.png"])
+
+    print("inspecting ruins...")
+    for pth in dme.subtypesof("/datum/map_template/ruin"):
+        td = dme.types[pth]
+        ruin_id = td.var_decl("id").const_val
+        if not ruin_id:
+            continue
+
+        prefix = td.var_decl("prefix").const_val
+        suffix = td.var_decl("suffix").const_val
+        map_path = Path(prefix) / suffix
+        dmm = DMM.from_file(map_path)
+        width = dmm.size.x * SCALE
+        height = dmm.size.y * SCALE
+        commands.append([str(RENDERER), "minimap", "-w", str(width), "-h", str(height), str(map_path)])
+        commands.append(["mv", f"data/nanomaps/{dmm.filepath.stem}_nanomap_z1.png", f"icons/_nanomaps/ruins/{ruin_id}_nanomap_z1.png"])
+
+    print("executing...")
+    for command in commands:
+        subprocess.run(command, check=True)
+
+    print("complete.")