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hob parser: read proper facegroup offset

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dpethes 2014-10-29 10:17:14 +01:00
parent 59e74db02d
commit 3cfa8bebf9
1 changed files with 11 additions and 4 deletions
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15
hob_parser/hob_parser.pas
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@ -211,7 +211,7 @@ begin
//read group/meshdef0 //read group/meshdef0
f.Seek(16, fsFromCurrent); //unknown f.Seek(16, fsFromCurrent); //unknown
fg.meshdef1_offset := f.ReadDWord; fg.meshdef1_offset := f.ReadDWord;
writeln('fg meshdef offset:', fg.meshdef1_offset); writeln('fg meshdef1 offset:', fg.meshdef1_offset);
if fg.meshdef1_offset > 0 then begin if fg.meshdef1_offset > 0 then begin
//read meshdef1 //read meshdef1
@ -233,14 +233,14 @@ begin
f.Seek(fg.vertex_block_offset, fsFromBeginning); f.Seek(fg.vertex_block_offset, fsFromBeginning);
ReadVertices(fg, f, fg.vertex_count); ReadVertices(fg, f, fg.vertex_count);
end; end;
f.Seek(filepos + 132, fsFromBeginning);
end; end;
procedure ReadObject(var mesh: THobObject; var f: TMemoryStream); procedure ReadObject(var mesh: THobObject; var f: TMemoryStream);
var var
i: integer; i: integer;
fg_offsets: array of integer;
unknown: integer;
begin begin
f.ReadBuffer(mesh.name, 16); f.ReadBuffer(mesh.name, 16);
mesh.face_group_offset := f.ReadDWord; mesh.face_group_offset := f.ReadDWord;
@ -258,10 +258,17 @@ begin
writeln('facegroup counts don''t match!: ', mesh.face_group_count, mesh.face_group_count0:5); writeln('facegroup counts don''t match!: ', mesh.face_group_count, mesh.face_group_count0:5);
end; end;
SetLength(fg_offsets, mesh.face_group_count);
for i := 0 to mesh.face_group_count - 1 do begin
unknown := f.ReadDWord;
fg_offsets[i] := f.ReadDWord;
end;
//read face group defs //read face group defs
SetLength(mesh.face_groups, mesh.face_group_count); SetLength(mesh.face_groups, mesh.face_group_count);
f.Seek(mesh.face_group_offset, fsFromBeginning);
for i := 0 to mesh.face_group_count - 1 do begin for i := 0 to mesh.face_group_count - 1 do begin
writeln('fg meshdef0 offset: ', fg_offsets[i], IntToHex(fg_offsets[i], 8):9);
f.Seek(fg_offsets[i], fsFromBeginning);
ReadFaceGroup(mesh.face_groups[i], f); ReadFaceGroup(mesh.face_groups[i], f);
end; end;
writeln; writeln;