Class: FlameChannelParser::Key

Inherits:
Object
  • Object
show all
Defined in:
lib/key.rb

Overview

Represents a keyframe

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#break_slope ⇒ Object

Whether the tangents are broken at this keyframe



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# File 'lib/key.rb', line 20

def break_slope
  @break_slope
end

#curve_mode ⇒ Object

Curve order (relevant for 2012 only)



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# File 'lib/key.rb', line 14

def curve_mode
  @curve_mode
end

#curve_order ⇒ Object

Curve order (relevant for 2012 only)



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# File 'lib/key.rb', line 14

def curve_order
  @curve_order
end

#frame ⇒ Object

Default frame is 1.0f



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# File 'lib/key.rb', line 5

def frame
  @frame
end

#interpolation ⇒ Object

Adapter for old interpolation



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# File 'lib/key.rb', line 11

def interpolation
  @interpolation
end

#l_handle_x ⇒ Object

Coordinates of the handles for 2012 setups



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# File 'lib/key.rb', line 23

def l_handle_x
  @l_handle_x
end

#l_handle_y ⇒ Object

Coordinates of the handles for 2012 setups



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# File 'lib/key.rb', line 23

def l_handle_y
  @l_handle_y
end

#left_slope ⇒ Object

Returns the RightSlope parameter of the keyframe which we use for interpolations



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# File 'lib/key.rb', line 17

def left_slope
  @left_slope
end

#r_handle_x ⇒ Object

Coordinates of the handles for 2012 setups



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# File 'lib/key.rb', line 23

def r_handle_x
  @r_handle_x
end

#r_handle_y ⇒ Object

Coordinates of the handles for 2012 setups



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# File 'lib/key.rb', line 23

def r_handle_y
  @r_handle_y
end

#right_slope ⇒ Object

Returns the LeftSlope parameter of the keyframe which we use for interpolations



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# File 'lib/key.rb', line 17

def right_slope
  @right_slope
end

#value ⇒ Object

Default value is 0.f



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# File 'lib/key.rb', line 8

def value
  @value
end

Instance Method Details

#has_2012_tangents? ⇒ Boolean

Tells if this keyframe has 2012 tangents in it

Returns:

  • (Boolean) 


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# File 'lib/key.rb', line 60

def has_2012_tangents?
  @has_tangents ||= !!(l_handle_x && l_handle_y)
end