parent
446e104031
commit
392bd3db14
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@ -73,6 +73,8 @@ type
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property Static: TSeperatedStaticBlock read FStaticBlock;
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property Static: TSeperatedStaticBlock read FStaticBlock;
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end;
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end;
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TBlockCache = specialize TCacheManager<TBlock>;
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{ TLandscape }
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{ TLandscape }
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TLandscape = class(TObject)
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TLandscape = class(TObject)
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@ -93,10 +95,10 @@ type
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FTiledataProvider: TTiledataProvider;
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FTiledataProvider: TTiledataProvider;
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FOwnsStreams: Boolean;
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FOwnsStreams: Boolean;
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FRadarMap: TRadarMap;
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FRadarMap: TRadarMap;
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FBlockCache: TCacheManager;
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FBlockCache: TBlockCache;
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FBlockSubscriptions: TBlockSubscriptions;
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FBlockSubscriptions: TBlockSubscriptions;
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procedure OnBlockChanged(ABlock: TMulBlock);
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procedure OnBlockChanged(ABlock: TMulBlock);
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procedure OnRemoveCachedObject(AObject: TObject);
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procedure OnRemoveCachedObject(ABlock: TBlock);
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function GetMapCell(AX, AY: Word): TMapCell;
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function GetMapCell(AX, AY: Word): TMapCell;
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function GetStaticList(AX, AY: Word): TStaticItemList;
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function GetStaticList(AX, AY: Word): TStaticItemList;
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function GetBlockSubscriptions(AX, AY: Word): TLinkedList;
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function GetBlockSubscriptions(AX, AY: Word): TLinkedList;
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@ -312,7 +314,7 @@ begin
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if AValid then
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if AValid then
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begin
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begin
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Write(TimeStamp, 'Creating Cache');
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Write(TimeStamp, 'Creating Cache');
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FBlockCache := TCacheManager.Create(256);
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FBlockCache := TBlockCache.Create(256);
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FBlockCache.OnRemoveObject := @OnRemoveCachedObject;
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FBlockCache.OnRemoveObject := @OnRemoveCachedObject;
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Write(', Tiledata');
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Write(', Tiledata');
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FTiledataProvider := TTiledataProvider.Create(ATiledata);
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FTiledataProvider := TTiledataProvider.Create(ATiledata);
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@ -481,15 +483,12 @@ begin
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// Do nothing for now
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// Do nothing for now
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end;
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end;
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procedure TLandscape.OnRemoveCachedObject(AObject: TObject);
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procedure TLandscape.OnRemoveCachedObject(ABlock: TBlock);
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var
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block: TBlock;
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begin
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begin
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block := AObject as TBlock;
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if ABlock <> nil then
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if block <> nil then
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begin
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begin
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if block.Map.Changed then SaveBlock(block.Map);
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if ABlock.Map.Changed then SaveBlock(ABlock.Map);
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if block.Static.Changed then SaveBlock(block.Static);
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if ABlock.Static.Changed then SaveBlock(ABlock.Static);
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end;
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end;
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end;
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end;
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@ -500,7 +499,7 @@ begin
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Result := nil;
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Result := nil;
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if (AX >= 0) and (AX < FWidth) and (AY >= 0) and (AY < FHeight) then
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if (AX >= 0) and (AX < FWidth) and (AY >= 0) and (AY < FHeight) then
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begin
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begin
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if FBlockCache.QueryID(GetID(AX, AY), TObject(block)) then
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if FBlockCache.QueryID(GetID(AX, AY), block) then
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Result := block.Map
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Result := block.Map
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else
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else
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Result := LoadBlock(AX, AY).Map;
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Result := LoadBlock(AX, AY).Map;
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@ -514,7 +513,7 @@ begin
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Result := nil;
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Result := nil;
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if (AX >= 0) and (AX < FWidth) and (AY >= 0) and (AY < FHeight) then
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if (AX >= 0) and (AX < FWidth) and (AY >= 0) and (AY < FHeight) then
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begin
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begin
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if FBlockCache.QueryID(GetID(AX, AY), TObject(block)) then
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if FBlockCache.QueryID(GetID(AX, AY), block) then
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Result := TSeperatedStaticBlock(block.Static)
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Result := TSeperatedStaticBlock(block.Static)
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else
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else
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Result := TSeperatedStaticBlock(LoadBlock(AX, AY).Static);
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Result := TSeperatedStaticBlock(LoadBlock(AX, AY).Static);
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