index :: ui

ui.polar

2D slider in polar coordinates

available since version: 0.8

---

methods:

• cartesian sets slider position in cartesian coords and output
  parameters:

  • X x-coord
    type: float
    required: True
    

  • Y y-coord
    type: float
    required: True
    

• clear clears specified preset
  parameters:
  • IDX preset index
    type: int
    required: True
    

• dump dumps all object info to Pd console window
  

• interp interplolates between presets
  parameters:
  • IDX preset fraction index
    type: float
    required: True
    
• load loads specified preset
  parameters:
  • IDX preset index
    type: int
    required: True
    
• polar sets slider position in polar coords and output
  parameters:

  • RAD radius
    type: float
    required: True
    

  • ANG angle in degrees or radians (depends on @use_degrees property)
    type: float
    required: True
    

• pos set UI element position
  parameters:

  • X top left x-coord
    type: float
    required: True
    

  • Y top right y-coord
    type: float
    required: True
    

• random set to random value and output
  

• rotate rotate slider by specified angle
  parameters:
  • A angle in degrees or radians (depends on @use_degrees property)
    type: float
    required: True
    
• set sets slider position without output
  parameters:

  • RAD radius
    type: float
    required: True
    

  • ANG angle in degrees or radians (depends on @use_degrees property)
    type: float
    required: True
    

• store stores specified preset
  parameters:
  • IDX preset index
    type: int
    required: True
    

properties:

• @clockwise Get/set clockwise positive direction
  type: bool
  default: 1
  

• @direction Get/set zero-angle direction
  type: symbol
  enum: N, W, S, E
  default: N
  

• @positive Get/set use positive output angle range. For example: [0..360) when using degrees, otherwise using [-180..180) range.
  type: bool
  default: 0
  

• @radians Get/set using radians instead of degrees
  type: bool
  default: 0
  

• @angle Get/set angle
  type: float
  default: 0
  

• @radius Get/set radius
  type: float
  range: 0..1
  default: 0
  

• @presetname Get/set preset name for using with [ui.preset]
  type: symbol
  default: (null)
  

• @send Get/set send destination
  type: symbol
  default: (null)
  

• @receive Get/set receive source
  type: symbol
  default: (null)
  

• @size Get/set element size (width, height pair)
  type: list
  default: 100 100
  

• @pinned Get/set pin mode. if 1 - put element to the lowest level
  type: bool
  default: 0
  

• @mouse_events Get/set mouse events output mode. If on outputs @mouse_down, @mouse_up and @mouse_drag events
  type: bool
  default: 0
  

• @background_color Get/set element background color (list of red, green, blue values in 0-1 range)
  type: list
  default: 0.93 0.93 0.93 1
  

• @border_color Get/set border color (list of red, green, blue values in 0-1 range)
  type: list
  default: 0.6 0.6 0.6 1
  

• @fontsize Get/set fontsize
  type: int
  range: 4..100
  default: 11
  

• @fontname Get/set fontname
  type: symbol
  enum: Helvetica, Monaco, Courier, Times, DejaVu
  default: Helvetica
  

• @fontweight Get/set font weight
  type: symbol
  enum: normal, bold
  default: normal
  

• @fontslant Get/set font slant
  type: symbol
  enum: roman, italic
  default: roman
  

• @label Get/set label text
  type: symbol
  default: (null)
  

• @label_color Get/set label color in RGB format within 0-1 range, for example: 0.2 0.4 0.1
  type: list
  default: 0 0 0 1
  

• @label_inner Get/set label position (1 - inner, 0 - outer).
  type: bool
  default: 0
  

• @label_align Get/set label horizontal align
  type: symbol
  enum: left, center, right
  default: left
  

• @label_valign Get/set label vertical align
  type: symbol
  enum: top, center, bottom
  default: top
  

• @label_side Get/set label snap side
  type: symbol
  enum: left, top, right, bottom
  default: top
  

• @label_margins Get/set label offset in pixels
  type: list
  default: 0 0
  

inlets:

• outputs slider position
  type: control

outlets:

• list output of two values: RADIUS and ANGLE
  type: control

keywords:

ui slider polar

See also: [ui.slider2d]

Authors: Serge Poltavsky

License: GPL3 or later