コード例 #1
0
ファイル: ImageGadgetTest.py プロジェクト: mikepkes/gaffer
	def testConstructFromImagePrimitive( self ) :

		window = IECore.Box2i( IECore.V2i( 0 ), IECore.V2i( 255 ) )
		imagePrimitive = IECore.ImagePrimitive.createRGBFloat( IECore.Color3f( 0.25, .5, .75 ), window, window )

		i = GafferUI.ImageGadget( imagePrimitive )
		self.assertEqual( i.bound(), IECore.Box3f( IECore.V3f( -128, -128, 0 ), IECore.V3f( 128, 128, 0 ) ) )
コード例 #2
0
ファイル: nodeGadgets.py プロジェクト: daevid/gaffer
def __nodeGadgetCreator(node):

    import IECore
    import GafferUI

    result = GafferUI.StandardNodeGadget(node)

    row = GafferUI.LinearContainer(
        orientation=GafferUI.LinearContainer.Orientation.X,
        alignment=GafferUI.LinearContainer.Alignment.Centre,
        spacing=0.5,
    )

    image = None
    for typeId in [node.typeId()] + IECore.RunTimeTyped.baseTypeIds(
            node.typeId()):
        try:
            image = GafferUI.ImageGadget(
                "nodeIcon" + IECore.RunTimeTyped.typeNameFromTypeId(typeId) +
                ".png")
            break
        except:
            pass

    if image is not None:
        image.setTransform(
            IECore.M44f.createScaled(IECore.V3f(2.0 / image.bound().size().y)))
        row.addChild(GafferUI.IndividualContainer(image))

    row.addChild(GafferUI.NameGadget(node))

    result.setContents(row)

    return result
コード例 #3
0
    def testConstructFromFile(self):

        i = GafferUI.ImageGadget("arrowRight10.png")

        self.assertEqual(
            i.bound(), IECore.Box3f(IECore.V3f(-5, -5, 0), IECore.V3f(5, 5,
                                                                      0)))
コード例 #4
0
ファイル: Viewer.py プロジェクト: hypothetical-inc/gaffer
	def __updateViewportMessage( self, unused = None ) :

		if self.view() is not None :
			return

		text = None
		icon = None
		if self.getNodeSet() == self.scriptNode().focusSet() :
			text = "Focus a node to view"
			icon = "viewerFocusPrompt.png"
		elif self.getNodeSet() == self.scriptNode().selection() :
			text = "Select a node to view"
			icon = "viewerSelectPrompt.png"
		else :
			self.__gadgetWidget.setViewportGadget( GafferUI.ViewportGadget() )
			return

		image = GafferUI.ImageGadget( icon )
		image.setTransform( imath.M44f().setScale( imath.V3f( 3.0 ) / image.bound().size().y ) )

		message = GafferUI.TextGadget( text )
		messageStyle = GafferUI.StandardStyle()
		messageStyle.setColor( GafferUI.StandardStyle.Color.ForegroundColor, imath.Color3f( 94 / 255.0 ) )
		message.setStyle( messageStyle )

		column = GafferUI.LinearContainer(
			"column",
			GafferUI.LinearContainer.Orientation.Y,
			GafferUI.LinearContainer.Alignment.Centre,
			spacing = 0.5
		)
		column.addChild( GafferUI.IndividualContainer( message ) )
		column.addChild( GafferUI.IndividualContainer( image ) )
		column.setPadding( imath.Box3f( imath.V3f( -10 ), imath.V3f( 10 ) ) )

		viewport = GafferUI.ViewportGadget( column )
		viewport.frame( column.bound() )
		viewport.setCameraEditable( False )
		self.__gadgetWidget.setViewportGadget( viewport )