Module: Sevgi::Graphics::Mixtures::Wrappers::InstanceMethods

Defined in:
lib/sevgi/graphics/mixtures/wrappers.rb

Instance Method Summary collapse

Instance Method Details

#Cline(x1: 0, y1: 0, x2:, y2:) ⇒ Object 



8
9
10
 
# File 'lib/sevgi/graphics/mixtures/wrappers.rb', line 8

def Cline(x1: 0, y1: 0, x2:, y2:, **)
  path(d: "M #{x1} #{y1} L #{x2} #{y2}", **)
end

#cline(x: 0, y: 0, angle:, length:) ⇒ Object 



36
37
38
39
40
 
# File 'lib/sevgi/graphics/mixtures/wrappers.rb', line 36

def cline(x: 0, y: 0, angle:, length:, **)
  dx = length * ::Math.cos(angle.to_f / 180 * ::Math::PI)
  dy = length * ::Math.sin(angle.to_f / 180 * ::Math::PI)
  path(d: "M #{x} #{y} l #{dx} #{dy}", **)
end

#css(hash) ⇒ Object 



42
43
44
 
# File 'lib/sevgi/graphics/mixtures/wrappers.rb', line 42

def css(hash, **)
  style(Content.css(hash), type: "text/css", **)
end

#cxline(x: 0, y: 0, angle:, dx:) ⇒ Object 



46
47
48
49
 
# File 'lib/sevgi/graphics/mixtures/wrappers.rb', line 46

def cxline(x: 0, y: 0, angle:, dx:, **)
  dy = dx * ::Math.tan(angle.to_f / 180 * ::Math::PI)
  path(d: "M #{x} #{y} l #{dx} #{dy}", **)
end

#cyline(x: 0, y: 0, angle:, dy:) ⇒ Object 



51
52
53
54
 
# File 'lib/sevgi/graphics/mixtures/wrappers.rb', line 51

def cyline(x: 0, y: 0, angle:, dy:, **)
  dx = dy / ::Math.tan(angle.to_f / 180 * ::Math::PI)
  path(d: "M #{x} #{y} l #{dx} #{dy}", **)
end

#Hline(x1: 0, y1: 0, x2:) ⇒ Object 



12
13
14
 
# File 'lib/sevgi/graphics/mixtures/wrappers.rb', line 12

def Hline(x1: 0, y1: 0, x2:, **)
  path(d: "M #{x1} #{y1} H #{x2}", **)
end

#hline(x: 0, y: 0, length:) ⇒ Object 



56
57
58
 
# File 'lib/sevgi/graphics/mixtures/wrappers.rb', line 56

def hline(x: 0, y: 0, length:, **)
  path(d: "M #{x} #{y} h #{length}", **)
end

#square(length:) ⇒ Object 



60
61
62
 
# File 'lib/sevgi/graphics/mixtures/wrappers.rb', line 60

def square(length:, **)
  rect(width: length, height: length, **)
end

#Symbol(name, **kwargs, &block) ⇒ Object 



16
17
18
19
20
21
22
23
24
 
# File 'lib/sevgi/graphics/mixtures/wrappers.rb', line 16

def Symbol(name, **kwargs, &block)
  id    = (words = name.split).map(&:downcase).join("-")
  title = words.map(&:capitalize).join(" ")

  symbol(id:, **kwargs) do
    title(title)
    Within(&block)
  end
end

#Symbols(mod, *args, **kwargs) ⇒ Object 



26
27
28
29
30
 
# File 'lib/sevgi/graphics/mixtures/wrappers.rb', line 26

def Symbols(mod, *args, **kwargs)
  CallInside(mod, :defs, :symbol, *args, **kwargs) do |name|
    title(name.to_s.split("_").map(&:capitalize).join(" "))
  end
end

#Vline(x1: 0, y1: 0, y2:) ⇒ Object 



32
33
34
 
# File 'lib/sevgi/graphics/mixtures/wrappers.rb', line 32

def Vline(x1: 0, y1: 0, y2:, **)
  path(d: "M #{x1} #{y1} V #{y2}", **)
end

#vline(x: 0, y: 0, length:) ⇒ Object 



64
65
66
 
# File 'lib/sevgi/graphics/mixtures/wrappers.rb', line 64

def vline(x: 0, y: 0, length:, **)
  path(d: "M #{x} #{y} v #{length}", **)
end