Pvertex
processing
All shapes are constructed by connecting a series of vertices. Pvertex is used to specify the vertex coordinates for points, lines, triangles, quads, and polygons. It is used exclusively within the PbeginShape and PendShape functions.
Link to original Processing doc
See also
Signatures
Examples
//see PbeginShape for more examples.
// @preview image
100 400 '2D' PGraphics //new image instance
0 'y' STORE
0xffffffff Pbackground //white background
0xff0000ff Pstroke //blue stroke (ARGB color)
10 PtextSize
0xffff0000 Pfill //red fill
3 PstrokeWeight
'CENTER' PtextAlign
'POLYGON CLOSE' 50 $y 10 + Ptext
'POLYGON' PbeginShape
30 $y 20 + Pvertex
85 $y 20 + Pvertex
85 $y 75 + Pvertex
30 $y 75 + Pvertex
'CLOSE' PendShape
$y 100 + 'y' STORE
'POLYGON OPEN' 50 $y 10 + Ptext
'POLYGON' PbeginShape
30 $y 20 + Pvertex
85 $y 20 + Pvertex
85 $y 75 + Pvertex
30 $y 75 + Pvertex
'OPEN' PendShape
$y 100 + 'y' STORE
'POINTS' 50 $y 10 + Ptext
'POINTS' PbeginShape
30 $y 20 + Pvertex
85 $y 20 + Pvertex
85 $y 75 + Pvertex
//0xff00ffff Pstroke //will make next point cyan
30 $y 75 + Pvertex
'OPEN' PendShape
$y 100 + 'y' STORE
'LINES' 50 $y 10 + Ptext
'LINES' PbeginShape
30 $y 20 + Pvertex
85 $y 20 + Pvertex
85 $y 75 + Pvertex
30 $y 75 + Pvertex
'OPEN' PendShape
Pencode