82 lines
2.4 KiB
GDScript
82 lines
2.4 KiB
GDScript
# MIT License
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#
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# Copyright (c) 2023 Mark McKay
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# https://github.com/blackears/cyclopsLevelBuilder
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in all
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# copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# SOFTWARE.
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@tool
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extends ResourceInspector
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class_name BufferArchive
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class BufferRegion extends Resource:
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var builder:BufferArchive
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#var index:int
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var start_byte:int
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var length:int
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func get_buffer()->PackedByteArray:
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return builder.buffer.slice(start_byte, start_byte + length)
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var buffer:PackedByteArray
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#var region_list:Array[BufferRegion]
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func store_buffer(buf:PackedByteArray)->BufferRegion:
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var region:BufferRegion = BufferRegion.new()
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region.builder = self
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#region.index = region_list.size()
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region.start_byte = buffer.size()
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region.length = buf.size()
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buffer.append_array(buf)
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# buffer.resize(buffer.size() + byte_len)
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#region_list.append(region)
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return region
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#func allocate_buffer(byte_len:int)->BufferRegion:
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#var region:BufferRegion = BufferRegion.new()
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#
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#region.builder = self
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#region.index = region_list.size()
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#region.start_byte = buffer.size()
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#region.length = byte_len
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#buffer.resize(buffer.size() + byte_len)
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#
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#region_list.append(region)
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#
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#return region
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func to_dictionary()->Dictionary:
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var result:Dictionary
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#result["regions"] = []
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#for region in region_list:
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#result.region.append({
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##"index": region.index,
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#"start": region.start_byte,
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#"length": region.length
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#})
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result["buffer"] = Marshalls.raw_to_base64(buffer.compress())
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return result
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