Class: Basic

Inherits:
Gamercard::Template show all
Defined in:
lib/templates/basic.rb

Instance Attribute Summary

Attributes inherited from Gamercard::Template

#base, #filename, #generated, #height, #passed_settings, #stats, #username, #width

Instance Method Summary collapse

Methods inherited from Gamercard::Template

fonts_path, #gradient_background, #initialize, #save, #to_io

Constructor Details

This class inherits a constructor from Gamercard::Template

Instance Method Details

#generate(username, stats = {}) ⇒ Object

Returns an image



41
42
43
44
45
46
47
48
49
 
# File 'lib/templates/basic.rb', line 41

def generate(username, stats={})
  @username = username
  @filename = "#{username}.png"
  @stats    = stats
  @d        = Draw.new
  @base     = gradient_background # uses the template helper with default values
  username_label
  @generated = true
end

#process_settings(passed_settings = {}) ⇒ Object

method getting called when a new instance is initiated it’s called directly from within initialize



9
10
11
12
13
14
15
16
17
18
19
20
 
# File 'lib/templates/basic.rb', line 9

def process_settings(passed_settings={})
  # we could do something with the passed_settings but in this template
  # only the default settings are used
  @columns = @width  = 600.0
  @rows    = @height = 100.0
  @font_color   = 'white'
  @font         = 'Vera.ttf'
  @margin       = 10.0
  @avatar_width = (@rows - @margin)
  @avatar_x     = (@columns - (@avatar_width + (@margin/2)))
  @avatar_y     = ((@rows - @avatar_width)/2)
end

#settings ⇒ Object 



22
23
24
25
26
27
28
29
30
31
32
33
34
 
# File 'lib/templates/basic.rb', line 22

def settings
  {
    :width        => @columns,
    :height       => @rows,
    :font_color   => @font_color,
    :font         => @font,
    :margin       => @margin,
    :avatar_width => @avatar_width,
    :avatar_x     => @avatar_x,
    :avatar_y     => @avatar_y,
    :class_name   => self.class.name 
  }
end

#username_font ⇒ Object 



36
37
38
 
# File 'lib/templates/basic.rb', line 36

def username_font
  File.join(::Gamercard::Template.fonts_path, @font)
end

#username_label ⇒ Object 



51
52
53
54
55
56
57
58
59
 
# File 'lib/templates/basic.rb', line 51

def username_label
  @d.fill        = @font_color
  @d.font        = username_font
  @d.pointsize   = 14.0
  @d.stroke('transparent')
  @d.font_weight = NormalWeight
  @d.gravity     = WestGravity
  @d             = @d.annotate_scaled(@base, @columns, 1.0, @margin, @margin, "#{@username}", 1)
end