Exemplo n.º 1
0
void	getRGB_shapeRepresentation(int model, int ifcShapeRepresentationInstance, STRUCT__OBJECT__COLOR ** ppObjectColor)
{
#ifdef	_UNICODE
	wchar_t * pRepresentationIdentifier = 0, * RepresentationType = 0;
	sdaiGetAttrBN(ifcShapeRepresentationInstance, (char *) L"RepresentationIdentifier", sdaiUNICODE, &pRepresentationIdentifier);
	sdaiGetAttrBN(ifcShapeRepresentationInstance, (char *) L"RepresentationType", sdaiUNICODE, &RepresentationType);
#else
	char	* pRepresentationIdentifier = 0, * RepresentationType = 0;
	sdaiGetAttrBN(ifcShapeRepresentationInstance, "RepresentationIdentifier", sdaiSTRING, &pRepresentationIdentifier);
	sdaiGetAttrBN(ifcShapeRepresentationInstance, "RepresentationType", sdaiSTRING, &RepresentationType);
#endif

#ifdef	_UNICODE
	if ( (Equals(pRepresentationIdentifier, L"Body")  ||  Equals(pRepresentationIdentifier, L"Mesh")  ||  Equals(pRepresentationIdentifier, L"Facetation"))  &&
		 !Equals(RepresentationType, L"BoundingBox") )
#else
	if ( (Equals(pRepresentationIdentifier, "Body")  ||  Equals(pRepresentationIdentifier, "Mesh")  ||  Equals(pRepresentationIdentifier, "Facetation"))  &&
		 !Equals(RepresentationType, "BoundingBox") )
#endif
	{
		int * geometry_set = 0, geometry_cnt, i = 0;
#ifdef	_UNICODE
		sdaiGetAttrBN(ifcShapeRepresentationInstance, (char *) L"Items", sdaiAGGR, &geometry_set);
#else
		sdaiGetAttrBN(ifcShapeRepresentationInstance, "Items", sdaiAGGR, &geometry_set);
#endif
		geometry_cnt = sdaiGetMemberCount(geometry_set);
//		i = geometry_cnt;
//		while (i > 0) {
//			i--;
		i = 0;
		while (i < geometry_cnt) {
			int geometryInstance = 0, styledItemInstance = 0;
			engiGetAggrElement(geometry_set, i, sdaiINSTANCE, &geometryInstance);

			//ASSERT((*ppObjectColor) == 0);
			if ((*ppObjectColor) != 0)
				return;
			(*ppObjectColor) = newObjectColor(geometryInstance);
			
#ifdef	_UNICODE
			sdaiGetAttrBN(geometryInstance, (char *) L"StyledByItem", sdaiINSTANCE, &styledItemInstance);
#else
			sdaiGetAttrBN(geometryInstance, "StyledByItem", sdaiINSTANCE, &styledItemInstance);
#endif
			if (styledItemInstance != 0)
			{
//int expressID = internalGetP21Line(geometryInstance);
				getRGB_styledItem(model, styledItemInstance, (*ppObjectColor)->itemColor);
			} else {
				searchDeeper(model, geometryInstance, ppObjectColor, (*ppObjectColor)->itemColor);
			}

			ppObjectColor = &(*ppObjectColor)->next;
			i++;
		}
	}
}
Exemplo n.º 2
0
void getRGB_productDefinitionShape(int model, int ifcObjectInstance, STRUCT__OBJECT__COLOR ** ppObjectColor)
{
	int * representations_set = NULL, representations_cnt, i = 0;
#ifdef	_UNICODE
	sdaiGetAttrBN(ifcObjectInstance, (char *) L"Representations", sdaiAGGR, &representations_set);
#else
	sdaiGetAttrBN(ifcObjectInstance, "Representations", sdaiAGGR, &representations_set);
#endif
	representations_cnt = sdaiGetMemberCount(representations_set);
	while (i < representations_cnt)
	{
		int ifcShapeRepresentation = 0;
		engiGetAggrElement(representations_set, i, sdaiINSTANCE, &ifcShapeRepresentation);
		if (ifcShapeRepresentation != 0)
		{
			getRGB_shapeRepresentation(model, ifcShapeRepresentation, ppObjectColor);
		}
		i++;
	}
}
Exemplo n.º 3
0
void getRGB_styledItem(int model, int ifcStyledItemInstance, STRUCT__ITEM__COLOR * itemColor)
{
	int * styles_set = 0, styles_cnt, i = 0;
#ifdef	_UNICODE
	sdaiGetAttrBN(ifcStyledItemInstance, (char *) L"Styles", sdaiAGGR, &styles_set);
#else
	sdaiGetAttrBN(ifcStyledItemInstance, "Styles", sdaiAGGR, &styles_set);
#endif
	styles_cnt = sdaiGetMemberCount(styles_set);
	while (i < styles_cnt)
	{
		int presentationStyleAssignmentInstance = 0;
		engiGetAggrElement(styles_set, i, sdaiINSTANCE, &presentationStyleAssignmentInstance);
		if (presentationStyleAssignmentInstance != 0)
		{
			getRGB_presentationStyleAssignment(model, presentationStyleAssignmentInstance, itemColor);
		}
		i++;
	}
}
void  CIFCEngineInteract::retrieveObjects(char * ObjectSPFFName, char * ObjectGroupName)
{
	STRUCT_INSTANCES	* parent;
	int					i, object, * objects, noObjects;
	char				* string;

	objects = sdaiGetEntityExtentBN(g_model, ObjectSPFFName);
	noObjects = sdaiGetMemberCount(objects);
	if	(noObjects) {
		parent = addObject(NULL, 0, ObjectGroupName);

		for (i = 0; i < noObjects; ++i) {
			engiGetAggrElement(objects, i, sdaiINSTANCE, &object);

			//
			//	The loaded schema in openSPFFFile is needed to interpret 'GlobalId' in this function
			//
			sdaiGetAttrBN(object, "GlobalId", sdaiSTRING, &string);

			addObject(parent, object, string);
		}
	}
}
Exemplo n.º 5
0
void	searchDeeper(int model, int geometryInstance, STRUCT__OBJECT__COLOR ** ppObjectColor, STRUCT__ITEM__COLOR * itemColor)
{
	int styledItemInstance = 0;

#ifdef	_UNICODE
	sdaiGetAttrBN(geometryInstance, (char *) L"StyledByItem", sdaiINSTANCE, &styledItemInstance);
#else
	sdaiGetAttrBN(geometryInstance, "StyledByItem", sdaiINSTANCE, &styledItemInstance);
#endif
	if (styledItemInstance != 0)
	{
		getRGB_styledItem(model, styledItemInstance, itemColor);
		if (itemColor->surface.R >= 0)
		{
			return;
		}
	}

#ifdef	_UNICODE
	int	booleanClippingResultEntity = sdaiGetEntity(model, (char *) L"IFCBOOLEANCLIPPINGRESULT"),
		booleanResultEntity = sdaiGetEntity(model, (char *) L"IFCBOOLEANRESULT"),
		mappedItemEntity = sdaiGetEntity(model, (char *) L"IFCMAPPEDITEM"),
		shellBasedSurfaceModelEntity = sdaiGetEntity(model, (char *) L"IFCSHELLBASEDSURFACEMODEL");
#else
	int	booleanClippingResultEntity = sdaiGetEntity(model, "IFCBOOLEANCLIPPINGRESULT"),
		booleanResultEntity = sdaiGetEntity(model, "IFCBOOLEANRESULT"),
		mappedItemEntity = sdaiGetEntity(model, "IFCMAPPEDITEM"),
		shellBasedSurfaceModelEntity = sdaiGetEntity(model, "IFCSHELLBASEDSURFACEMODEL");
#endif
	if	(sdaiGetInstanceType(geometryInstance) == booleanResultEntity  ||  sdaiGetInstanceType(geometryInstance) == booleanClippingResultEntity) {
		int	geometryChildInstance = 0;
#ifdef	_UNICODE
		sdaiGetAttrBN(geometryInstance, (char *) L"FirstOperand", sdaiINSTANCE, &geometryChildInstance);
#else
		sdaiGetAttrBN(geometryInstance, "FirstOperand", sdaiINSTANCE, &geometryChildInstance);
#endif
		if	(geometryChildInstance) {
			searchDeeper(model, geometryChildInstance, ppObjectColor, itemColor);
		}
	} else if	(sdaiGetInstanceType(geometryInstance) == mappedItemEntity) {
		int	representationMapInstance = 0;
#ifdef	_UNICODE
		sdaiGetAttrBN(geometryInstance, (char *) L"MappingSource", sdaiINSTANCE, &representationMapInstance);
#else
		sdaiGetAttrBN(geometryInstance, "MappingSource", sdaiINSTANCE, &representationMapInstance);
#endif
		int	shapeRepresentationInstance = 0;
#ifdef	_UNICODE
		sdaiGetAttrBN(representationMapInstance, (char *) L"MappedRepresentation", sdaiINSTANCE, &shapeRepresentationInstance);
#else
		sdaiGetAttrBN(representationMapInstance, "MappedRepresentation", sdaiINSTANCE, &shapeRepresentationInstance);
#endif

		if	(shapeRepresentationInstance) {
			//ASSERT((*ppObjectColor)->child == 0);
			if ((*ppObjectColor)->child != 0)
				return;
			getRGB_shapeRepresentation(model, shapeRepresentationInstance, &(*ppObjectColor)->child);
		}
	} else if  (sdaiGetInstanceType(geometryInstance) == shellBasedSurfaceModelEntity) {
		int	* geometryChildAggr = 0;
#ifdef	_UNICODE
		sdaiGetAttrBN(geometryInstance, (char *) L"SbsmBoundary", sdaiAGGR, &geometryChildAggr);
#else
		sdaiGetAttrBN(geometryInstance, "SbsmBoundary", sdaiAGGR, &geometryChildAggr);
#endif
		STRUCT__OBJECT__COLOR	** ppSubObjectColor = &(*ppObjectColor)->child;

		int		cnt = sdaiGetMemberCount(geometryChildAggr), i = 0;
		while  (i < cnt) {
			int	geometryChildInstance = 0;
			engiGetAggrElement(geometryChildAggr, i, sdaiINSTANCE, &geometryChildInstance);
			if	(geometryChildInstance) {
				//ASSERT((*ppSubObjectColor) == 0);
				if ((*ppSubObjectColor) != 0)
					return;
				(*ppSubObjectColor) = newObjectColor(geometryChildInstance);

				searchDeeper(model, geometryChildInstance, ppSubObjectColor, (*ppSubObjectColor)->itemColor);
				ppSubObjectColor = &(*ppSubObjectColor)->next;
			}
			i++;
		}
	}
}
Exemplo n.º 6
0
void	getRGB_surfaceStyle(int model, int surfaceStyleInstance, STRUCT__ITEM__COLOR * itemColor)
{
	int		* styles_set = 0, styles_cnt, i = 0;
#ifdef	_UNICODE
	sdaiGetAttrBN(surfaceStyleInstance, (char *) L"Styles", sdaiAGGR, &styles_set);
#else
	sdaiGetAttrBN(surfaceStyleInstance, "Styles", sdaiAGGR, &styles_set);
#endif
	styles_cnt = sdaiGetMemberCount(styles_set);
	while (i < styles_cnt)
	{
		int	surfaceStyleRenderingInstance = 0, SurfaceColourInstance = 0, SpecularColourInstance = 0, DiffuseColourInstance = 0;
		engiGetAggrElement(styles_set, i, sdaiINSTANCE, &surfaceStyleRenderingInstance);
#ifdef	_UNICODE
		int	surfaceStyleRenderingEntity = sdaiGetEntity(model, (char *) L"IFCSURFACESTYLERENDERING");
#else
		int	surfaceStyleRenderingEntity = sdaiGetEntity(model, "IFCSURFACESTYLERENDERING");
#endif
		//ASSERT(sdaiGetInstanceType(surfaceStyleRenderingInstance) == surfaceStyleRenderingEntity);
		if (sdaiGetInstanceType(surfaceStyleRenderingInstance) != surfaceStyleRenderingEntity)
			return;

		itemColor->transparency = 0;
#ifdef	_UNICODE
		sdaiGetAttrBN(surfaceStyleRenderingInstance, (char *) L"Transparency", sdaiREAL, &itemColor->transparency);
#else
		sdaiGetAttrBN(surfaceStyleRenderingInstance, "Transparency", sdaiREAL, &itemColor->transparency);
#endif
		itemColor->transparency = 1 - itemColor->transparency;

#ifdef	_UNICODE
		sdaiGetAttrBN(surfaceStyleRenderingInstance, (char *) L"SurfaceColour", sdaiINSTANCE, &SurfaceColourInstance);
#else
		sdaiGetAttrBN(surfaceStyleRenderingInstance, "SurfaceColour", sdaiINSTANCE, &SurfaceColourInstance);
#endif
		if (SurfaceColourInstance != 0)
		{
			getRGB_colourRGB(SurfaceColourInstance, &itemColor->surface);
		} else {
			//ASSERT(false);
			return;
		}

#ifdef	_UNICODE
		sdaiGetAttrBN(surfaceStyleRenderingInstance, (char *) L"DiffuseColour", sdaiINSTANCE, &DiffuseColourInstance);
#else
		sdaiGetAttrBN(surfaceStyleRenderingInstance, "DiffuseColour", sdaiINSTANCE, &DiffuseColourInstance);
#endif
		if (DiffuseColourInstance != 0)
		{
			getRGB_colourRGB(DiffuseColourInstance, &itemColor->diffuse);
		} else {
			int	ADB = 0;
#ifdef	_UNICODE
			sdaiGetAttrBN(surfaceStyleRenderingInstance, (char *) L"DiffuseColour", sdaiADB, &ADB);
#else
			sdaiGetAttrBN(surfaceStyleRenderingInstance, "DiffuseColour", sdaiADB, &ADB);
#endif
			if (ADB) {
				double	value = 0;
				sdaiGetADBValue((void *) ADB, sdaiREAL, &value);
				itemColor->diffuse.R = value * itemColor->surface.R;
				itemColor->diffuse.G = value * itemColor->surface.G;
				itemColor->diffuse.B = value * itemColor->surface.B;
			}
		}

#ifdef	_UNICODE
		sdaiGetAttrBN(surfaceStyleRenderingInstance, (char *) L"SpecularColour", sdaiINSTANCE, &SpecularColourInstance);
#else
		sdaiGetAttrBN(surfaceStyleRenderingInstance, "SpecularColour", sdaiINSTANCE, &SpecularColourInstance);
#endif
		if (SpecularColourInstance != 0)
		{
			getRGB_colourRGB(SpecularColourInstance, &itemColor->specular);
		} else {
			int	ADB = 0;
#ifdef	_UNICODE
			sdaiGetAttrBN(surfaceStyleRenderingInstance, (char *) L"SpecularColour", sdaiADB, &ADB);
#else
			sdaiGetAttrBN(surfaceStyleRenderingInstance, "SpecularColour", sdaiADB, &ADB);
#endif
			if (ADB) {
				double	value = 0;
				sdaiGetADBValue((void *) ADB, sdaiREAL, &value);
				itemColor->specular.R = value * itemColor->surface.R;
				itemColor->specular.G = value * itemColor->surface.G;
				itemColor->specular.B = value * itemColor->surface.B;
			}
		}

		i++;
	}
}