/usr/src/castle-game-engine-4.1.1/x3d/x3dnodesdetailoptions.pas is in castle-game-engine-src 4.1.1-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 | {
Copyright 2003-2013 Michalis Kamburelis.
This file is part of "Castle Game Engine".
"Castle Game Engine" is free software; see the file COPYING.txt,
included in this distribution, for details about the copyright.
"Castle Game Engine" is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
----------------------------------------------------------------------------
}
{ Parsing command-line options that control the quadric rendering quality. }
unit X3DNodesDetailOptions;
interface
{ Parses @--detail-xxx command-line options, and sets Detail_Xxx variables
appropriately.
Parses these options:
@preformatted(
--detail-quadric-slices VALUE
--detail-quadric-stacks VALUE
--detail-rect-divisions VALUE
)
and sets Detail_QuadricSlices, Detail_QuadricStacks and Detail_RectDivisions
variables.
@raises(EInvalidParams on violation of allowed Detail values
(e.g. when Detail_QuadricSlices < 3 etc.))
@raises(EConvertError when option Argument is not an int) }
procedure X3DNodesDetailOptionsParse;
function X3DNodesDetailOptionsHelp: string;
implementation
uses SysUtils, CastleUtils, CastleParameters, X3DNodes;
procedure OptionProc(OptionNum: Integer; HasArgument: boolean;
const Argument: string; const SeparateArgs: TSeparateArgs; Data: Pointer);
function ArgumentToCardinal(const ParamName: string; MinValue: Cardinal): Cardinal;
var i: Integer;
begin
i := StrToInt(Argument);
if Int64(i) < Int64(MinValue) then
raise EInvalidParams.CreateFmt('%s count must be at least %d, but %d is given',
[ParamName, MinValue, i]);
{ jezeli i >= MinValue to na pewno i jest >= 0 (bo MinValue >= 0 bo MinValue jest
typu Cardinal) wiec konwersja i z Integer na Cardinal jest bezpieczna }
result := i;
end;
begin
case OptionNum of
0: Detail_QuadricSlices := ArgumentToCardinal('Quadric slices', MinQuadricSlices);
1: Detail_QuadricStacks := ArgumentToCardinal('Quadric stacks', MinQuadricStacks);
2: Detail_RectDivisions := ArgumentToCardinal('Rectangle divisions', MinRectDivisions);
else raise EInternalError.Create('X3DNodesDetailOptions.OptionProc: OptionNum');
end;
end;
procedure X3DNodesDetailOptionsParse;
const
Options: array[0..2] of TOption =
( (Short: #0; Long: 'detail-quadric-slices'; Argument: oaRequired),
(Short: #0; Long: 'detail-quadric-stacks'; Argument: oaRequired),
(Short: #0; Long: 'detail-rect-divisions'; Argument: oaRequired)
);
begin
Parameters.Parse(Options, @OptionProc, nil, true);
end;
function X3DNodesDetailOptionsHelp: string;
begin
Result:=
' --detail-quadric-slices VALUE ,' +nl+
' --detail-quadric-stacks VALUE' +nl+
' Adjust triangulation quality of quadrics.' +NL+
' Slices and stacks' +nl+
' adjust the triangulation of Spheres, Cones and' +nl+
' Cylinders (like slices of a pizza and stacks of' +nl+
' a tower). Deprecated, consider' +nl+
' using KambiTriangulation node in your scene instead.' +nl+
' --detail-rect-divisions VALUE' +nl+
' Adjust triangulation quality of boxes. Deprecated, consider' +nl+
' using KambiTriangulation node in your scene instead.';
end;
end.
|