107 lines
2.9 KiB
C++
107 lines
2.9 KiB
C++
/////////////////////////////////////////////////////
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/////////////////////////////////////////////////////
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//
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// FillLayer
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//
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/////////////////////////////////////////////////////
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/////////////////////////////////////////////////////
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//#include "precomp.h"
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#include "CKAll.h"
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CKObjectDeclaration *FillBehaviorFillLayerDecl();
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CKERROR CreateFillLayerProto(CKBehaviorPrototype **);
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int FillLayer(const CKBehaviorContext& behcontext);
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CKObjectDeclaration *FillBehaviorFillLayerDecl()
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{
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CKObjectDeclaration *od = CreateCKObjectDeclaration("Fill Layer");
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od->SetDescription("Fills a specific layer type with some value.");
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/* rem:
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<SPAN CLASS=in>In : </SPAN>triggers the process.<BR>
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<SPAN CLASS=out>Out : </SPAN>is activated when the process is completed.<BR>
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<BR>
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<SPAN CLASS=pin>Layer : </SPAN>Layer to be concidered.<BR>
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<SPAN CLASS=pin>Value : </SPAN>Value to be put on each square.<BR>
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<BR><BR>
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*/
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/* warning:
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- by now the only possible values are bound to a 0-255 range.<BR>
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*/
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od->SetType( CKDLL_BEHAVIORPROTOTYPE );
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od->SetCategory("Grids/Basic");
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od->SetGuid(CKGUID(0x513344bb,0x6b943d9f));
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od->SetAuthorGuid(VIRTOOLS_GUID);
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od->SetAuthorName("Virtools");
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od->SetVersion(0x00010000);
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od->SetCreationFunction(CreateFillLayerProto);
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od->SetCompatibleClassId(CKCID_BEOBJECT);
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return od;
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}
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CKERROR CreateFillLayerProto(CKBehaviorPrototype **pproto)
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{
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CKBehaviorPrototype *proto = CreateCKBehaviorPrototype("Fill Layer");
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if(!proto) return CKERR_OUTOFMEMORY;
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proto->DeclareInput("In");
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proto->DeclareOutput("Out");
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proto->DeclareInParameter("Layer", CKPGUID_LAYERTYPE, DEFAULT_LAYER_NAME );
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proto->DeclareInParameter("Value", CKPGUID_INT, "255" );
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proto->SetFlags(CK_BEHAVIORPROTOTYPE_NORMAL);
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proto->SetFunction(FillLayer);
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*pproto = proto;
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return CK_OK;
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}
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int FillLayer(const CKBehaviorContext& behcontext)
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{
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CKBehavior* beh = behcontext.Behavior;
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CKContext* ctx = behcontext.Context;
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beh->ActivateInput(0, FALSE);
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beh->ActivateOutput(0);
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//_________________________________/ Retrieve Inputs
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int layer_type=1;
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beh->GetInputParameterValue(0, &layer_type);
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int value = 255;
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beh->GetInputParameterValue(1, &value);
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//_________________________________/ Get Grids
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CKGridManager *gm = (CKGridManager *) ctx->GetManagerByGuid(GRID_MANAGER_GUID);
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CKGrid *grid;
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const XObjectPointerArray& array = gm->GetGridArray();
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for (CKObject** o = array.Begin(); o != array.End(); ++o) {
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if( grid = (CKGrid*)*o ){
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if( grid->IsActive() ){
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CKLayer *layer = grid->GetLayer( layer_type );
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if( layer ){
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CKSquare *square = layer->GetSquareArray();
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if( value>255 ) value=255;
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else if( value<0 ) value=0;
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//____________________________/ Fill Layer
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CKSquare *squarefinal = square + grid->GetWidth() * grid->GetLength();
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while( square<squarefinal ){
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square->ival = value;
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++square;
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}
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}
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}
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}
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}
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return CKBR_OK;
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}
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