Class Magick::Draw
In: lib/gruff/base.rb
Parent: Object
Draw lib/gruff/base.rb Magick dot/m_20_1.png

Methods

annotate_scaled  

Public Instance methods

annotate_scaled(img, width, height, x, y, text, scale)

Additional method to scale annotation text since Draw.scale doesn‘t.

[Source]

      # File lib/gruff/base.rb, line 1060
1060:     def annotate_scaled(img, width, height, x, y, text, scale)
1061:       scaled_width = (width * scale) >= 1 ? (width * scale) : 1
1062:       scaled_height = (height * scale) >= 1 ? (height * scale) : 1
1063: 
1064:       self.annotate( img,
1065:                       scaled_width, scaled_height,
1066:                       x * scale, y * scale,
1067:                       text)
1068:     end

[Validate]