Ruby 使用方法edges.each | edges时出错|
我在SketchUpRubyAPI的教程中输入了这个Ruby 使用方法edges.each | edges时出错|,ruby,Ruby,我在SketchUpRubyAPI的教程中输入了这个 centerpoint = Geom::Point3d.new(0,0,0) vector = Geom::Vector3d.new 0,0,1 model = Sketchup.active_model entities = model.active_entities eges = entities.add_circle( centerpoint, vector, 10) vertices = [] edges.each do |edge|
centerpoint = Geom::Point3d.new(0,0,0)
vector = Geom::Vector3d.new 0,0,1
model = Sketchup.active_model
entities = model.active_entities
eges = entities.add_circle( centerpoint, vector, 10)
vertices = []
edges.each do |edge|
vertices << edge.start
vertices << edge.end
end
vertices.uniq!
vertices.each do |vert|
entities.add_cpoint(vert.position)
end
centerpoint=Geom::Point3d.new(0,0,0)
vector=Geom::Vector3d.new 0,0,1
模型=Sketchup.active\u模型
实体=model.active\u实体
eges=实体。添加_圆(中心点,向量,10)
顶点=[]
边缘。每个都做|边缘|
顶点输入的意外结束
通常意味着您在某处缺少一个结束
。
您需要在代码中再写一个end
。看看你从最后开始的那块
vertices.each do |vert|
entities.add_cpoint(vert.position)
end
在下面放一个end
。我想如果你在do/end块之间缩进所有内容,你会发现你缺少一个end
vertices.each do |vert|
entities.add_cpoint(vert.position)
end