2009-12-10 22:05:38 +01:00
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(*
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* CDDL HEADER START
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*
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* The contents of this file are subject to the terms of the
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* Common Development and Distribution License, Version 1.0 only
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* (the "License"). You may not use this file except in compliance
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* with the License.
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*
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* You can obtain a copy of the license at
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* http://www.opensource.org/licenses/cddl1.php.
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* See the License for the specific language governing permissions
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* and limitations under the License.
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*
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* When distributing Covered Code, include this CDDL HEADER in each
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* file and include the License file at
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* http://www.opensource.org/licenses/cddl1.php. If applicable,
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* add the following below this CDDL HEADER, with the fields enclosed
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* by brackets "[]" replaced with your own identifying * information:
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* Portions Copyright [yyyy] [name of copyright owner]
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*
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* CDDL HEADER END
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*
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*
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* Portions Copyright 2009 Andreas Schneider
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*)
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unit UTexmapProvider;
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{$mode objfpc}{$H+}
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interface
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uses
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UMulProvider, UMulBlock, UGenericIndex, UTexture;
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type
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TTexmapProvider = class(TIndexedMulProvider)
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protected
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function GetData(AID: Integer; AIndex: TGenericIndex): TMulBlock; override;
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end;
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implementation
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{ TTexmapProvider }
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function TTexmapProvider.GetData(AID: Integer; AIndex: TGenericIndex): TMulBlock;
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begin
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if (AIndex.Lookup > -1) and (AIndex.Size > 0) then
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Result := TTexture.Create(FData, AIndex)
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else
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Result := TTexture.Create(-1);
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Result.ID := AID;
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end;
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end.
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