setVertexColour()

Purpose

Sets the vertex colour of a shape drawn with drawShape()

Description

Used to adjust the tint (colour) of a supplied vertex in a shape. Creates a gradient toward other vertex colours

Syntax

setVertexColour( shape, vertex, colour )

Arguments

shape Handle of the shape in question

vertex Number of the desired vertex (0 - N)

colour Vector (RGBA) colour of the desired vertex

Example

// draw a multicoloured rectangle on the screen
box1 = createBox( gwidth() / 2, gheight() / 2, gwidth(), gheight() )

setVertexColour( box1, 0, bisque )
setVertexColour( box1, 1, cyan )
setVertexColour( box1, 2, fuzeblue )
setVertexColour( box1, 3, fuzepink )

drawShape( box1 )
update()
sleep( 3 )

Associated Commands

createLine(), createLineStrip(), createCurve(), createCircle(), createTriangle(), createPoly(), createStar(), createBox(), copyShape(), deleteShape(), drawShape(), joinShapes(), moveShape(), getShapeBounds(), getShapeLocation(), getShapeRotation(), setShapeRotation(), rotateShape(), getShapeScale(), setShapeScale(), scaleShape(), getShapeTint(), setShapeTint(), numVerts(), getVertex(), setVertex(), getVertexColour(), getVertexLineThickness(), setVertexLineStyle(), setShapeColour(), setShapeLineStyle(), setShapeScaleModeLocal()