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feature: add camera fix

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This commit is contained in:
Marcus Gursch 2022-03-23 12:49:18 +01:00
parent 6396ebb6ea
commit f254eb37b9
1 changed files with 9 additions and 1 deletions
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10
er-patcher
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@ -16,7 +16,8 @@ if __name__ == "__main__":
parser = argparse.ArgumentParser(description="Patch Elden Ring executable and launch it without EAC.") parser = argparse.ArgumentParser(description="Patch Elden Ring executable and launch it without EAC.")
parser.add_argument("-r", "--rate", type=int, default=60, help="Modify the frame rate limit (e.g. 30, 120, 165 or whatever).") parser.add_argument("-r", "--rate", type=int, default=60, help="Modify the frame rate limit (e.g. 30, 120, 165 or whatever).")
parser.add_argument("--all", action='store_true', help="Enable all options except rate adjustment.") parser.add_argument("--fix-camera", action='store_true', help="Disable camera auto-rotation.")
parser.add_argument("--all", action='store_true', help="Enable all options except rate adjustment and gamplay changes like `--fix-camera`.")
parser.add_argument("-u", "--ultrawide", action='store_true', help="Removes black bars when using a resolution with an aspect ratio other than 16:9.") parser.add_argument("-u", "--ultrawide", action='store_true', help="Removes black bars when using a resolution with an aspect ratio other than 16:9.")
parser.add_argument("-v", "--disable-vigniette", action='store_true', help="Disables the vigniette overlay.") parser.add_argument("-v", "--disable-vigniette", action='store_true', help="Disables the vigniette overlay.")
parser.add_argument("-c", "--disable-ca", action='store_true', help="Disables chromatic abberation.") parser.add_argument("-c", "--disable-ca", action='store_true', help="Disables chromatic abberation.")
@ -37,6 +38,13 @@ if __name__ == "__main__":
) )
) )
if patch.fix_camera:
cf_pattern = '0f 29 a6 .. .. .. .. 41 0f 28 cf'.replace(" ", "")
cf_addr = re.search(cf_pattern, exe_hex).span()[0]
cf_offset = 0
cf_patch = "90 90 90 90 90 90 90".replace(" ", "")
exe_hex = exe_hex[:cf_addr + cf_offset] + cf_patch + exe_hex[cf_addr + cf_offset + len(cf_patch):]
if patch.ultrawide or patch.all: if patch.ultrawide or patch.all:
exe_hex = exe_hex.replace( exe_hex = exe_hex.replace(
"8b0185c07442448b5904", "8b0185c07442448b5904",