PolygonTool Class

Beta

Tool for placing Markup Polygons

Extends

Methods

Name Description
constructor(_numSides?: number): PolygonTool    
createMarkup(svgMarkup: G, ev: BeButtonEvent, isDynamics: boolean): void Protected    
getPoints(points: number[], center: Point3d, edge: Point3d, numSides: number, inscribe: boolean): boolean Protected    
showPrompt(): void Protected    

Inherited methods

Name Inherited from Description
applyToolSettingPropertyChange(_updatedValue: ToolSettingsPropertySyncItem): boolean InteractiveTool Used to receive property changes from UI.
autoLockTarget(): void PrimitiveTool Called on data button down event to lock the tool to its current target model.
beginDynamics(): void InteractiveTool Call to initialize dynamics mode.
changeLocateState(enableLocate: boolean, enableSnap?: false | true, cursor?: string, coordLockOvr?: CoordinateLockOverrides): void InteractiveTool Helper method to keep the view cursor, display of locate circle, and coordinate lock overrides consistent with isLocateEnabled and isSnapEnabled.
clearDynamicsMarkup(_isDynamics: boolean): void Protected RedlineTool  
decorate(_context: DecorateContext): void InteractiveTool Called to allow an active tool to display non-element decorations in overlay mode.
decorateSuspended(_context: DecorateContext): void InteractiveTool Called to allow a suspended tool to display non-element decorations in overlay mode.
endDynamics(): void InteractiveTool Call to terminate dynamics mode.
exitTool(): void PrimitiveTool  
filterHit(_hit: HitDetail, _out?: LocateResponse): Promise<LocateFilterStatus> InteractiveTool Invoked to allow tools to filter which elements can be located.
getCurrentButtonEvent(ev: BeButtonEvent): void InteractiveTool Fill the supplied button event from the current cursor location.
getDecorationGeometry(_hit: HitDetail): GeometryStreamProps | undefined InteractiveTool Called to allow snapping to pickable decoration geometry.
getPrompt(): string PrimitiveTool Returns the prompt based on the tool's current state.
getToolTip(_hit: HitDetail): Promise<HTMLElement | string> InteractiveTool Invoked before the locate tooltip is displayed to retrieve the information about the located element.
initLocateElements(enableLocate?: false | true, enableSnap?: false | true, cursor?: string, coordLockOvr?: CoordinateLockOverrides): void InteractiveTool Helper method for tools that need to locate existing elements.
isCompatibleViewport(vp: Viewport | undefined, isSelectedViewChange: boolean): boolean MarkupTool  
isComplete(_ev: BeButtonEvent): boolean Protected RedlineTool  
isValidLocation(ev: BeButtonEvent, isButtonEvent: boolean): boolean PrimitiveTool Checks that the adjusted point from the supplied button event is within the project extents for spatial views.
onAdded(el: MarkupElement): void Protected RedlineTool  
onCleanup(): void RedlineTool  
onDataButtonDown(ev: BeButtonEvent): Promise<EventHandled> RedlineTool  
onDataButtonUp(_ev: BeButtonEvent): Promise<EventHandled> InteractiveTool Invoked when the data button is released.
onDynamicFrame(_ev: BeButtonEvent, _context: DynamicsContext): void InteractiveTool Called to allow Tool to display dynamic elements.
onInstall(): boolean MarkupTool  
onKeyTransition(_wentDown: boolean, _keyEvent: KeyboardEvent): Promise<EventHandled> InteractiveTool Called when any key is pressed or released.
onMiddleButtonDown(_ev: BeButtonEvent): Promise<EventHandled> InteractiveTool Invoked when the middle mouse button is pressed.
onMiddleButtonUp(_ev: BeButtonEvent): Promise<EventHandled> InteractiveTool Invoked when the middle mouse button is released.
onModifierKeyTransition(_wentDown: boolean, _modifier: BeModifierKeys, _event: KeyboardEvent): Promise<EventHandled> InteractiveTool Called when Control, Shift, or Alt modifier keys are pressed or released.
onMouseEndDrag(ev: BeButtonEvent): Promise<EventHandled> InteractiveTool Invoked when the button is released after onMouseStartDrag.
onMouseMotion(ev: BeButtonEvent): Promise<void> RedlineTool  
onMouseMotionStopped(_ev: BeButtonEvent): Promise<void> InteractiveTool Invoked when the cursor was previously moving, and has stopped moving.
onMouseNoMotion(_ev: BeButtonEvent): Promise<void> InteractiveTool Invoked when the cursor is not moving
onMouseStartDrag(_ev: BeButtonEvent): Promise<EventHandled> InteractiveTool Invoked when the cursor begins moving while a button is depressed.
onMouseWheel(_ev: BeWheelEvent): Promise<EventHandled> InteractiveTool Invoked when the mouse wheel moves.
onPostInstall(): void MarkupTool  
onRedoPreviousStep(): Promise<boolean> PrimitiveTool Called to reinstate to a previous tool state (ex.
onReinitialize(): void RedlineTool  
onResetButtonDown(_ev: BeButtonEvent): Promise<EventHandled> InteractiveTool Invoked when the reset button is pressed.
onResetButtonUp(_ev: BeButtonEvent): Promise<EventHandled> RedlineTool  
onRestartTool(): void RedlineTool  
onSelectedViewportChanged(_previous: Viewport | undefined, current: Viewport | undefined): void PrimitiveTool Called when active view changes.
onSuspend(): void InteractiveTool Notification of a ViewTool or InputCollector starting and this tool is being suspended.
onTouchCancel(ev: BeTouchEvent): Promise<void> MarkupTool  
onTouchComplete(ev: BeTouchEvent): Promise<void> MarkupTool  
onTouchEnd(_ev: BeTouchEvent): Promise<void> InteractiveTool Called when user removes a touch point by lifting a finger or stylus from the surface.
onTouchMove(ev: BeTouchEvent): Promise<void> MarkupTool  
onTouchMoveStart(ev: BeTouchEvent, startEv: BeTouchEvent): Promise<EventHandled> MarkupTool  
onTouchStart(_ev: BeTouchEvent): Promise<void> InteractiveTool Called when user adds a touch point by placing a finger or stylus on the surface.
onTouchTap(_ev: BeTouchEvent): Promise<EventHandled> InteractiveTool Called when touch point(s) are added and removed from a surface within a small time window without any touch point moving.
onUndoPreviousStep(): Promise<boolean> RedlineTool  
onUnsuspend(): void MarkupTool  
outputMarkupPrompt(msg: string): void Protected MarkupTool  
parseAndRun(..._args: string[]): boolean Tool Run this instance of a tool using a series of string arguments.
pickElement(pt: XAndY): MarkupElement | undefined MarkupTool Find the topmost MarkupElement at the specified point in the markup view.
redoPreviousStep(): Promise<boolean> MarkupTool  
requireWriteableTarget(): boolean MarkupTool  
run(..._args: any[]): boolean PrimitiveTool Establish this tool as the active PrimitiveTool.
saveChanges(): Promise<void> PrimitiveTool Tools need to call SaveChanges to commit any elements they have added/changes they have made.
setCurrentStyle(element: MarkupElement, canBeFilled: boolean): void Protected MarkupTool  
setCurrentTextStyle(element: MarkupElement): void Protected MarkupTool  
setupAndPromptForNextAction(): void Protected RedlineTool  
supplyToolSettingsProperties(): ToolSettingsPropertyRecord[] | undefined InteractiveTool Used to supply list of properties that can be used to generate ToolSettings.
syncToolSettingsProperties(syncData: ToolSettingsPropertySyncItem[]): void InteractiveTool Called by tool to synchronize the UI with property changes made by tool.
testDecorationHit(_id: string): boolean InteractiveTool Called to support operations on pickable decorations, like snapping.
undoPreviousStep(): Promise<boolean> MarkupTool  
register(namespace?: I18NNamespace): void Static Tool Register this Tool class with the ($ToolRegistry$refLinkSource=imodeljs-markup/D:/vsts_b/5/s/core/markup/node_modules/@bentley/imodeljs-frontend/lib/tools/Tool.d.ts@281).

Properties

Name Type Description
_numSides ProtectedConstructorProperty undefined | number    
iconSpec Static string    
toolId Static string    

Inherited properties

Name Type Inherited from Description
_minPoints Protected number RedlineTool  
_nRequiredPoints Protected number RedlineTool  
_points Protected Point3d[] RedlineTool  
description Static string Tool Get the localized description for this Tool class.
description string Tool Get the localized description string from this Tool's class
flyover Static string Tool Get the localized flyover for this Tool class.
flyover string Tool Get the localized flyover string from this Tool's class
hidden Static boolean Tool If true, this Tool will not appear in the list from getToolList.
iconSpec string Tool Get the iconSpec from this Tool's class.
iModel IModelConnection PrimitiveTool Get the iModel the tool is operating against.
isDynamicsStarted boolean InteractiveTool Call to find out if dynamics are currently active.
keyin Static string Tool Get the localized keyin string for this Tool class.
keyin string Tool Get the localized keyin string from this Tool's class
markup Markup MarkupTool  
maxArgs Static number | undefined Tool The maximum number of arguments allowed by parseAndRun, or undefined if there is no maximum.
minArgs Static number Tool The minimum number of arguments allowed by parseAndRun.
namespace Static I18NNamespace Tool The I18NNamespace that provides localized strings for this Tool.
receivedDownEvent boolean InteractiveTool Used to avoid sending tools up events for which they did not receive the down event.
targetIsLocked boolean PrimitiveTool  
targetModelId undefined | string PrimitiveTool  
targetView undefined | Viewport PrimitiveTool  
toolId string Tool Get the toolId string for this Tool class.
toolKey Static string MarkupTool  

Defined in

Last Updated: 20 September, 2019