createPattern : wave

The wave patterns are calculated using the sine function. That gives us smooth lines in different directions. This pattern is not random, the same parameters create the exact same image.

Basic Example

"patina" : {
            "type"          : "createPattern",
            "patternName"   : "wave"
        }

Options / Parameters

direction

possible values are these strings:

vertical (default)

horizontal

diagonalUp

diagonalDown

concentric

rectangles

frequency

defines how many 'waves' per width you get. Possible values are numbers. Negative numbers invert the pattern.

5 (default)

2

-2

20

offsetX | offsetY

you can slide the pattern up, down, left and right. Possible values are numbers.

0 | 0 (default)

0 | 15

100 | 5

Playground

Here you can test this pattern. Change the values inside the textarea or rewrite it completely, then hit "apply".