getVertexColour()

Purpose

Gets the colour of a vertex

Description

Returns the vector (RGBA) colour of a supplied vertex in a shape drawn with drawShape()

Syntax

colour = getVertexColour( shape, vertex )

Arguments

colour Vector (RGBA) describing the colour of the supplied vertex

shape Handle of the shape in question

vertex Number of the desired vertex (0 - N)

Example

shape = createCircle( gwidth() / 2, gheight() / 2, 200, 360 )

for i = 0 to 360 loop
    setVertexColour( shape, i, { random( 1.0 ), random( 1.0 ), random( 1.0 ), 1 } )
repeat

loop
    clear()
    col = getVertexColour( shape, 180 )
    print( col )
    drawShape( shape )
    update()
repeat

Associated Commands

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