ScanlineRotation

Returns a pixmap with each row of pixels rotated the same amount.

Syntax

• ScanlineRotation(pm, x[, d])

  • pm is a pixmap

  • x is an integer

  • d is either "h" or "v"

Description

ScanlineRotation(pm, x, d) returns pm with each row (if d = "h") or column (if d = "v") of pixels rotated x pixels. If omitted, d defaults to "h".

Examples

ScanlineRotation(ExampleData("harvestman"), 400)

See also

• CustomScanlineRotation

• SkewRotation

• RandomScanlineRotation