mirror of
https://github.com/red031000/nitrog3d.git
synced 2025-06-18 13:15:35 -04:00
53 lines
1.5 KiB
Python
53 lines
1.5 KiB
Python
def read8(data, offset):
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return data[offset]
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def read16(data, offset):
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return data[offset] | (data[offset + 1] << 8)
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def read32(data, offset):
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return data[offset] | (data[offset + 1] << 8) | (data[offset + 2] << 16) | (data[offset + 3] << 24)
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def read_str(data, offset):
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end = offset
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while data[end] != 0:
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end += 1
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return data[offset:end].tobytes().decode('ascii')
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def read_dict_string(data, offset):
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end = offset
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while data[end] != 0:
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end += 1
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if (end - offset) == 16:
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break
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return data[offset:end].tobytes().decode('ascii')
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def log(string, report_func):
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report_func(type={"INFO"}, message=string)
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def debug(string, report_func):
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report_func(type={"DEBUG"}, message=string)
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def parse_dictionary(data):
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num_entries = read8(data, 0x01)
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data_offset = read16(data, 0x06)
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data_size = read16(data, data_offset + 0x00)
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name_offset = read16(data, data_offset + 0x02)
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dictionary = {}
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for i in range(num_entries):
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name = read_dict_string(data, data_offset + name_offset + i * 0x10)
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value = 0
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if data_size == 1:
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value = read8(data, data_offset + 0x04 + i * 0x01)
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elif data_size == 2:
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value = read16(data, data_offset + 0x04 + i * 0x02)
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elif data_size == 4:
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value = read32(data, data_offset + 0x04 + i * 0x04)
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dictionary[name] = value
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return dictionary
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def fixed_to_float(value):
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return float(value / 4096.0)
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