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Diffstat (limited to 'extras/map_block_dumper.py')
| m--------- | extras | 0 | ||||
| -rw-r--r-- | extras/map_block_dumper.py | 171 |
2 files changed, 0 insertions, 171 deletions
diff --git a/extras b/extras new file mode 160000 +Subproject 795cd58a70c80082003e40127241cfaefa0fae8 diff --git a/extras/map_block_dumper.py b/extras/map_block_dumper.py deleted file mode 100644 index 1ffa1e61..00000000 --- a/extras/map_block_dumper.py +++ /dev/null @@ -1,171 +0,0 @@ -#author: Bryan Bishop <kanzure@gmail.com> -#date: 2012-01-03 -#purpose: extract .blk files from baserom.gbc -#note: use python2.7 because of subprocess in analyze_incbins -import extract_maps #rom, assert_rom, load_rom, calculate_pointer, load_map_pointers, read_all_map_headers, map_headers -from pretty_map_headers import map_name_cleaner -from analyze_incbins import asm, offset_to_pointer, find_incbin_to_replace_for, split_incbin_line_into_three, generate_diff_insert, load_asm, isolate_incbins, process_incbins -import analyze_incbins -import os, sys -import subprocess -spacing = " " - -used_map_pointers = [] - -def extract_map_block_data(map_id, savefile=False): - map = extract_maps.map_headers[map_id] - if map["name"] == "FREEZE": return #skip this one - - blocksdata_pointer = int(map["map_pointer"], 16) - - y = int(map["y"], 16) - x = int(map["x"], 16) - size = x*y - - #fetch the data from the rom - blocksdata = extract_maps.rom[blocksdata_pointer:blocksdata_pointer+size] - - #clean up the filename and label (for pokered.asm) - cleaned_name = map_name_cleaner(map["name"], None) - label_text = cleaned_name.replace("_h", "Blocks") - filename = cleaned_name.replace("_h", "").lower() - full_filepath = "maps/" + filename + ".blk" - - if savefile: - print "Saving ../maps/" + filename + ".blk for map id=" + str(map_id) - fh = open("../maps/" + filename + ".blk", "w") - fh.write(blocksdata) - fh.close() - -def make_labels(name): - cleaned_name = map_name_cleaner(name, None) - label_text = cleaned_name.replace("_h", "Blocks") - filename = cleaned_name.replace("_h", "").lower() - full_filepath = "maps/" + filename + ".blk" - return cleaned_name, label_text, filename, full_filepath - -def generate_label_asm(name,size=None): - cleaned_name, label_text, filename, full_filepath = make_labels(name) - - output = label_text + ":" - if size: output += " ; " + str(size) + "\n" - else: output += "\n" - output += spacing + "INCBIN \"" + full_filepath + "\"" - - return output - -def insert_map_block_label(map_id): - map = extract_maps.map_headers[map_id] - address = int(map["map_pointer"], 16) - y = int(map["y"], 16) - x = int(map["x"], 16) - size = x*y - - print "map name: " + map["name"] - print "map address: " + map["map_pointer"] - - line_number = find_incbin_to_replace_for(address) - if line_number == None: - print "skipping map id=" + str(map_id) + " probably because it was already done." - used_map_pointers.append(map["map_pointer"]) - return - - newlines = split_incbin_line_into_three(line_number, address, size) - - label_asm = generate_label_asm(map["name"], size) - - newlines = newlines.split("\n") - if len(newlines) == 2: index = 0 #replace the 1st line with new content - elif len(newlines) == 3: index = 1 #replace the 2nd line with new content - - newlines[index] = label_asm - - if len(newlines) == 3 and newlines[2][-2:] == "$0": - #get rid of the last incbin line if it is only including 0 bytes - del newlines[2] - #note that this has to be done after adding in the new asm - newlines = "\n".join(line for line in newlines) - - #fix a lame error from somewhere - newlines = newlines.replace("$x", "$") - - diff = generate_diff_insert(line_number, newlines) - print diff - print "... Applying diff." - - #write the diff to a file - fh = open("temp.patch", "w") - fh.write(diff) - fh.close() - - #apply the patch - os.system("patch ../pokered.asm temp.patch") - - #remove the patch - os.system("rm temp.patch") - - #confirm it's working - subprocess.check_call("cd ../; make clean; LC_CTYPE=UTF-8 make", shell=True) - -def get_all_map_blockdata(): - for map in extract_maps.map_headers.keys(): - extract_map_block_data(map) - -def insert_all_labels(): - "this is very buggy, don't use it" - #limit = 200 #0:150 - for map in extract_maps.map_headers.keys(): - mapmap = extract_maps.map_headers[map] - if mapmap["name"] == "FREEZE": continue #skip this one - if "Ash's" in mapmap["name"]: continue - if "Gary's" in mapmap["name"]: continue - if not ("cat" in mapmap["name"]) and "copy" in mapmap["name"].lower(): continue #skip this one - - #bill's house breaks things? - #if mapmap["name"] == "Bill's House": continue - if mapmap["name"] == "Viridian Forest": continue - #if mapmap["name"] == "Cerulean Mart": continue - if mapmap["name"] == "Virdian Forest Exit": continue - #if "copy" in mapmap["name"].lower(): continue #skip this one too.. - - if mapmap["map_pointer"] in used_map_pointers: continue #skip for sure - - #reset asm - analyze_incbins.asm = None - analyze_incbins.incbin_lines = [] - analyze_incbins.processed_incbins = {} - - #reload asm each time - load_asm() - - #check if this label is already in there - cleaned_name, label_text, filename, full_filepath = make_labels(mapmap["name"]) - if label_text in "\n".join(line for line in analyze_incbins.asm): - print "skipping (found label text in asm already)" - used_map_pointers.append(mapmap["map_pointer"]) - continue #skip this one - - isolate_incbins() - process_incbins() - - print "XYZ|" + mapmap["name"] - insert_map_block_label(map) - - used_map_pointers.append(mapmap["map_pointer"]) - -if __name__ == "__main__": - #load map headers - extract_maps.load_rom() - extract_maps.load_map_pointers() - extract_maps.read_all_map_headers() - - #load incbins - load_asm() - isolate_incbins() - process_incbins() - - #extract_map_block_data(2) - #get_all_map_blockdata() - - #insert_map_block_label(49) - insert_all_labels() |