1 files changed, 37 insertions, 0 deletions
diff --git a/redtools/make_map_size_constants.py b/redtools/make_map_size_constants.py
new file mode 100644
index 0000000..4dfb1be
--- /dev/null
+++ b/redtools/make_map_size_constants.py
@@ -0,0 +1,37 @@
+#author: Bryan Bishop <kanzure@gmail.com>
+#date: 2012-01-15
+#dump map height/width constants
+import extract_maps
+from pretty_map_headers import map_name_cleaner, map_constants
+
+def get_map_size_constants(do_sed=False):
+    output = ""
+    sed_lines = ""
+    for map_id in extract_maps.map_headers.keys():
+        if map_id in extract_maps.bad_maps: continue #skip
+
+        map2 = extract_maps.map_headers[map_id]
+        base_name = map_name_cleaner(map2["name"], None)[:-2]
+        constant_name = map_constants[map_id]
+
+        height = int(map2["y"], 16)
+        width  = int(map2["x"], 16)
+
+        output += "; " + base_name + "_h map_id=" + str(map_id) + "\n"
+        output += constant_name + "_HEIGHT EQU $%.2x\n" % (height)
+        output += constant_name + "_WIDTH  EQU $%.2x\n" % (width)
+        output += "\n"
+
+        sed_lines += "sed -i 's/" + base_name + "Height/" + constant_name + "_HEIGHT" + "/g' main.asm" + "\n"
+        sed_lines += "sed -i 's/" + base_name + "Width/" + constant_name + "_WIDTH" + "/g' main.asm" + "\n"
+
+    if do_sed:
+        return sed_lines
+    else:
+        return output
+
+if __name__ == "__main__":
+    extract_maps.load_rom()
+    extract_maps.load_map_pointers()
+    extract_maps.read_all_map_headers()
+    print get_map_size_constants(do_sed=True)