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Versions: 17
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Contents
require 'mittsu/math'
module Mittsu
class Face3
attr_accessor :a, :b, :c, :normal, :vertex_normals, :color, :vertex_colors, :vertex_tangents, :material_index
def initialize(a, b, c, normal = nil, color = nil, material_index = nil)
@a = a
@b = b
@c = c
@normal = normal.is_a?(Vector3) ? normal : Mittsu::Vector3.new
@vertex_normals = normal.is_a?(Array) ? normal : []
@color = color.is_a?(Color) ? color : Mittsu::Color.new
@vertex_colors = color.is_a?(Array) ? normal : []
@vertex_tangents = []
@material_index = material_index.nil? ? 0 : material_index
end
def clone
face = Mittsu::Face3.new(@a, @b, @c)
face.normal.copy(@normal)
face.color.copy(@color)
face.material_index = @material_index
face.vertex_normals = @vertex_normals.map(&:clone)
face.vertex_colors = @vertex_colors.map(&:clone)
face.vertex_tangents = @vertex_tangents.map(&:clone)
face
end
end
end
Version data entries
17 entries across 17 versions & 1 rubygems