Exemple #1
0
    def __readObject(self):
        atts = self.xml.attributes()
        id = Int(atts.value("id"))
        name = atts.value("name")
        gid = Int(atts.value("gid"))
        x = Float(atts.value("x"))
        y = Float(atts.value("y"))
        width = Float(atts.value("width"))
        height = Float(atts.value("height"))
        type = atts.value("type")
        visibleRef = atts.value("visible")
        pos = QPointF(x, y)
        size = QSizeF(width, height)
        object = MapObject(name, type, pos, size)
        object.setId(id)

        try:
            rotation = Float(atts.value("rotation"))
            ok = True
        except:
            ok = False
        if (ok):
            object.setRotation(rotation)
        if (gid):
            object.setCell(self.__cellForGid(gid))
            if (not object.cell().isEmpty()):
                tileSize = object.cell().tile.size()
                if (width == 0):
                    object.setWidth(tileSize.width())
                if (height == 0):
                    object.setHeight(tileSize.height())
        
        try:
            visible = int(visibleRef)
            ok = True
        except:
            ok = False
        if ok:
            object.setVisible(visible)
        while (self.xml.readNextStartElement()):
            if (self.xml.name() == "properties"):
                object.mergeProperties(self.__readProperties())
            elif (self.xml.name() == "polygon"):
                object.setPolygon(self.__readPolygon())
                object.setShape(MapObject.Polygon)
            elif (self.xml.name() == "polyline"):
                object.setPolygon(self.__readPolygon())
                object.setShape(MapObject.Polyline)
            elif (self.xml.name() == "ellipse"):
                self.xml.skipCurrentElement()
                object.setShape(MapObject.Ellipse)
            else:
                self.__readUnknownElement()

        return object
Exemple #2
0
    def __readObject(self):
        atts = self.xml.attributes()
        id = Int(atts.value("id"))
        name = atts.value("name")
        gid = Int(atts.value("gid"))
        x = Float(atts.value("x"))
        y = Float(atts.value("y"))
        width = Float(atts.value("width"))
        height = Float(atts.value("height"))
        type = atts.value("type")
        visibleRef = atts.value("visible")
        pos = QPointF(x, y)
        size = QSizeF(width, height)
        object = MapObject(name, type, pos, size)
        object.setId(id)

        try:
            rotation = Float(atts.value("rotation"))
            ok = True
        except:
            ok = False
        if (ok):
            object.setRotation(rotation)
        if (gid):
            object.setCell(self.__cellForGid(gid))
            if (not object.cell().isEmpty()):
                tileSize = object.cell().tile.size()
                if (width == 0):
                    object.setWidth(tileSize.width())
                if (height == 0):
                    object.setHeight(tileSize.height())

        try:
            visible = int(visibleRef)
            ok = True
        except:
            ok = False
        if ok:
            object.setVisible(visible)
        while (self.xml.readNextStartElement()):
            if (self.xml.name() == "properties"):
                object.mergeProperties(self.__readProperties())
            elif (self.xml.name() == "polygon"):
                object.setPolygon(self.__readPolygon())
                object.setShape(MapObject.Polygon)
            elif (self.xml.name() == "polyline"):
                object.setPolygon(self.__readPolygon())
                object.setShape(MapObject.Polyline)
            elif (self.xml.name() == "ellipse"):
                self.xml.skipCurrentElement()
                object.setShape(MapObject.Ellipse)
            else:
                self.__readUnknownElement()

        return object
    def toObjectGroup(self, variantMap):
        objectGroup = ObjectGroup(variantMap.get("name", ''),
                                  variantMap.get("x", 0),
                                  variantMap.get("y", 0),
                                  variantMap.get("width", 0),
                                  variantMap.get("height", 0))
        opacity = variantMap.get("opacity", 0.0)
        visible = variantMap.get("visible", True)
        objectGroup.setOpacity(opacity)
        objectGroup.setVisible(visible)
        objectGroup.setColor(variantMap.get("color", ''))
        drawOrderString = variantMap.get("draworder", '')
        if drawOrderString != '':
            objectGroup.setDrawOrder(drawOrderFromString(drawOrderString))
            if (objectGroup.drawOrder() == ObjectGroup.DrawOrder.UnknownOrder):
                self.mError = self.tr("Invalid draw order: %s" %
                                      drawOrderString)
                return None

        for objectVariant in variantMap.get("objects", []):
            objectVariantMap = objectVariant
            name = objectVariantMap.get("name", '')
            type = objectVariantMap.get("type", '')
            id = objectVariantMap.get("id", 0.0)
            gid = objectVariantMap.get("gid", 0.0)
            x = objectVariantMap.get("x", 0.0)
            y = objectVariantMap.get("y", 0.0)
            width = objectVariantMap.get("width", 0.0)
            height = objectVariantMap.get("height", 0.0)
            rotation = objectVariantMap.get("rotation", 0.0)
            pos = QPointF(x, y)
            size = QSizeF(width, height)
            object = MapObject(name, type, pos, size)
            object.setId(id)
            object.setRotation(rotation)
            if (gid):
                cell, ok = self.mGidMapper.gidToCell(gid)
                object.setCell(cell)
                if not object.cell().isEmpty():
                    tileSize = object.cell().tile.size()
                    if width == 0:
                        object.setWidth(tileSize.width())
                    if height == 0:
                        object.setHeight(tileSize.height())

            if (objectVariantMap.__contains__("visible")):
                object.setVisible(objectVariantMap.get("visible", True))
            object.setProperties(
                self.toProperties(objectVariantMap.get("properties", {})))
            objectGroup.addObject(object)
            polylineVariant = objectVariantMap.get("polyline", [])
            polygonVariant = objectVariantMap.get("polygon", [])
            if len(polygonVariant) > 0:
                object.setShape(MapObject.Polygon)
                object.setPolygon(self.toPolygon(polygonVariant))

            if len(polylineVariant) > 0:
                object.setShape(MapObject.Polyline)
                object.setPolygon(self.toPolygon(polylineVariant))

            if (objectVariantMap.__contains__("ellipse")):
                object.setShape(MapObject.Ellipse)

        return objectGroup
    def toObjectGroup(self, variantMap):
        objectGroup = ObjectGroup(variantMap.get("name",''),
                               variantMap.get("x",0),
                               variantMap.get("y",0),
                               variantMap.get("width",0),
                               variantMap.get("height",0))
        opacity = variantMap.get("opacity", 0.0)
        visible = variantMap.get("visible", True)
        objectGroup.setOpacity(opacity)
        objectGroup.setVisible(visible)
        objectGroup.setColor(variantMap.get("color", ''))
        drawOrderString = variantMap.get("draworder", '')
        if drawOrderString != '':
            objectGroup.setDrawOrder(drawOrderFromString(drawOrderString))
            if (objectGroup.drawOrder() == ObjectGroup.DrawOrder.UnknownOrder):
                self.mError = self.tr("Invalid draw order: %s"%drawOrderString)
                return None

        for objectVariant in variantMap.get("objects", []):
            objectVariantMap = objectVariant
            name = objectVariantMap.get("name",'')
            type = objectVariantMap.get("type", '')
            id = objectVariantMap.get("id",0.0)
            gid = objectVariantMap.get("gid",0.0)
            x = objectVariantMap.get("x",0.0)
            y = objectVariantMap.get("y",0.0)
            width = objectVariantMap.get("width",0.0)
            height = objectVariantMap.get("height",0.0)
            rotation = objectVariantMap.get("rotation", 0.0)
            pos = QPointF(x, y)
            size = QSizeF(width, height)
            object = MapObject(name, type, pos, size)
            object.setId(id)
            object.setRotation(rotation)
            if (gid):
                cell, ok = self.mGidMapper.gidToCell(gid)
                object.setCell(cell)
                if not object.cell().isEmpty():
                    tileSize = object.cell().tile.size()
                    if width == 0:
                        object.setWidth(tileSize.width())
                    if height == 0:
                        object.setHeight(tileSize.height())
                        
            if (objectVariantMap.__contains__("visible")):
                object.setVisible(objectVariantMap.get("visible", True))
            object.setProperties(self.toProperties(objectVariantMap.get("properties", {})))
            objectGroup.addObject(object)
            polylineVariant = objectVariantMap.get("polyline", [])
            polygonVariant = objectVariantMap.get("polygon", [])
            if len(polygonVariant) > 0:
                object.setShape(MapObject.Polygon)
                object.setPolygon(self.toPolygon(polygonVariant))
            
            if len(polylineVariant) > 0:
                object.setShape(MapObject.Polyline)
                object.setPolygon(self.toPolygon(polylineVariant))
            
            if (objectVariantMap.__contains__("ellipse")):
                object.setShape(MapObject.Ellipse)
        
        return objectGroup