Method: Processing::GraphicsContext#push

Defined in:

lib/processing/graphics_context.rb

#push(&block) ⇒ Object

Save current styles and transformations to stack.

Returns:

• (Object) —

  result of the expression at the end of the block

See Also:

• https://processing.org/reference/push_.html
• https://p5js.org/reference/p5/push/

# File 'lib/processing/graphics_context.rb', line 2495

def push(&block)
  pushMatrix
  pushStyle
  block.call if block
ensure
  pop if block
end