InstanceDefinitionCreatePreviewBitmap Method (Guid, DefinedViewportProjection, DisplayMode, Size, Boolean)

Creates a preview bitmap of the instance definition.

Namespace: Rhino.DocObjects
Assembly: RhinoCommon (in RhinoCommon.dll)

Since: 6.21

Syntax

public Bitmap CreatePreviewBitmap(
	Guid definitionObjectId,
	DefinedViewportProjection viewportProjection,
	DisplayMode displayMode,
	Size bitmapSize,
	bool applyDpiScaling
)

Public Function CreatePreviewBitmap ( 
	definitionObjectId As Guid,
	viewportProjection As DefinedViewportProjection,
	displayMode As DisplayMode,
	bitmapSize As Size,
	applyDpiScaling As Boolean
) As Bitmap

Parameters

definitionObjectId: Type: SystemGuid
Id of one of this definition's objects to draw selected.
viewportProjection: Type: Rhino.DisplayDefinedViewportProjection
The view projection.
displayMode: Type: Rhino.DocObjectsDisplayMode
The display mode.
bitmapSize: Type: System.DrawingSize
The bitmap size in pixels.
applyDpiScaling: Type: SystemBoolean
Specify true to apply DPI scaling (Windows-only).

Return Value

Type: Bitmap
The preview bitmap if successful, null otherwise.

Reference

InstanceDefinition Class

CreatePreviewBitmap Overload

Rhino.DocObjects Namespace

InstanceDefinitionAddLanguageSpecificTextSet("LST48DAF70_0?cpp=::|nu=.");CreatePreviewBitmap Method (Guid, DefinedViewportProjection, DisplayMode, Size, Boolean)

Parameters

Return Value

Reference

InstanceDefinitionCreatePreviewBitmap Method (Guid, DefinedViewportProjection, DisplayMode, Size, Boolean)