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-- File: Voxel_Writer.cdl
-- Created: Wed Aug 28 11:23:33 2008
-- Author: Vladislav ROMASHKO
-- <vladislav.romashko@opencascade.com>
---Copyright: Open CASCADE S.A.
class Writer from Voxel
---Purpose: Writes a cube of voxels on disk.
uses
VoxelFileFormat from Voxel,
BoolDS from Voxel,
ColorDS from Voxel,
FloatDS from Voxel,
ExtendedString from TCollection
is
Create
---Purpose: An empty constructor.
returns Writer from Voxel;
SetFormat(me : in out;
format : VoxelFileFormat from Voxel);
---Purpose: Defines the file format for voxels.
-- ASCII - slow and occupies more space on disk.
-- BINARY - fast and occupies less space on disk.
SetVoxels(me : in out;
voxels : BoolDS from Voxel);
---Purpose: Defines the voxels (1bit).
SetVoxels(me : in out;
voxels : ColorDS from Voxel);
---Purpose: Defines the voxels (4bit).
SetVoxels(me : in out;
voxels : FloatDS from Voxel);
---Purpose: Defines the voxels (4bytes).
Write(me;
file : ExtendedString from TCollection)
---Purpose: Writes the voxels on disk
-- using the defined format and file name.
returns Boolean from Standard;
---Private area
-- ============
WriteBoolAsciiVoxels(me;
file : ExtendedString from TCollection)
---Purpose: Writes 1bit voxels on disk in ASCII format.
returns Boolean from Standard
is private;
WriteColorAsciiVoxels(me;
file : ExtendedString from TCollection)
---Purpose: Writes 4bit voxels on disk in ASCII format.
returns Boolean from Standard
is private;
WriteFloatAsciiVoxels(me;
file : ExtendedString from TCollection)
---Purpose: Writes 4bytes voxels on disk in ASCII format.
returns Boolean from Standard
is private;
WriteBoolBinaryVoxels(me;
file : ExtendedString from TCollection)
---Purpose: Writes 1bit voxels on disk in BINARY format.
returns Boolean from Standard
is private;
WriteColorBinaryVoxels(me;
file : ExtendedString from TCollection)
---Purpose: Writes 4bit voxels on disk in BINARY format.
returns Boolean from Standard
is private;
WriteFloatBinaryVoxels(me;
file : ExtendedString from TCollection)
---Purpose: Writes 4bytes voxels on disk in BINARY format.
returns Boolean from Standard
is private;
fields
myFormat : VoxelFileFormat from Voxel;
myBoolVoxels : Address from Standard;
myColorVoxels : Address from Standard;
myFloatVoxels : Address from Standard;
end Writer;
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