From 27af4ea2ab8cb52b5e6049eb3f5574068ab695be Mon Sep 17 00:00:00 2001
From: Bryan Bishop <kanzure@gmail.com>
Date: Wed, 4 Jan 2012 01:57:15 -0600
Subject: add block labels to map headers

.. and a tool for assisting with that.

hg-commit-id: f832fa6e62f9
---
 extras/add_map_labels_to_map_headers.py | 42 +++++++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)
 create mode 100644 extras/add_map_labels_to_map_headers.py

(limited to 'extras/add_map_labels_to_map_headers.py')

diff --git a/extras/add_map_labels_to_map_headers.py b/extras/add_map_labels_to_map_headers.py
new file mode 100644
index 00000000..61657e9e
--- /dev/null
+++ b/extras/add_map_labels_to_map_headers.py
@@ -0,0 +1,42 @@
+#!/usr/bin/python
+#author: Bryan Bishop <kanzure@gmail.com>
+#date: 2011-01-04
+#purpose: insert labels into map headers
+import sys
+
+asm = None
+asm_lines = []
+def load_asm():
+    global asm, asm_lines
+    asm = open("../pokered.asm", "r").read()
+    asm_lines = asm.split("\n")
+
+def find_with_start_of_line(name):
+    global asm_lines
+    for line in asm_lines:
+        if len(line) > len(name) and ": " in line:
+            if line[:len(name)] == name: return True
+    return False
+
+def process_lines():
+    global asm, asm_lines
+    for line in asm_lines:
+        if not "_h:" in line: continue #skip
+        index = asm_lines.index(line)
+        name = line.split("_h:")[0]
+
+        if "Blocks" in asm_lines[index+3]: continue #skip, already done
+        #if not (str(name + "Blocks:") in asm): continue #skip, no block label found
+        if not find_with_start_of_line(name + "Blocks:"): continue #skip
+
+        orig_line = asm_lines[index+3]
+        fixed_line = orig_line.split(",")
+        fixed_line[0] = "    dw " + name + "Blocks"
+        fixed_line = ",".join(fixed_line)
+
+        asm_lines[index+3] = fixed_line
+
+if __name__ == "__main__":
+    load_asm()
+    process_lines()
+    sys.stdout.write("\n".join(asm_lines))
-- 
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