![AutoCAD 2020室内设计从入门到精通(升级版)](https://wfqqreader-1252317822.image.myqcloud.com/cover/584/35808584/b_35808584.jpg)
3.7 上机实训二——绘制形象墙立面图
本节通过绘制形象墙立面图,继续对本章所讲知识进行综合练习和巩固应用。形象墙立面图的最终绘制效果如图3-113所示。
![](https://epubservercos.yuewen.com/CD1FC1/19118076701949906/epubprivate/OEBPS/Images/39026_94_1.jpg?sign=1739294832-VG0sbZ3NDzpd5rTQ6OMlfWfJ9dwqPEYo-0-3ed00c86844cc93a212de50a33e9e274)
图3-113 形象墙立面图的最终绘制效果
操作步骤
Step 01 单击“标准”工具栏→“新建”按钮,新建绘图文件。
Step 02 选择菜单栏中的“视图”→“缩放”→“圆心”命令,将当前视图的高度调整为3000个绘图单位。
![](https://epubservercos.yuewen.com/CD1FC1/19118076701949906/epubprivate/OEBPS/Images/39026_94_5.jpg?sign=1739294832-04F5yyII291YKYFJs01ljwnRwHXlHbYG-0-bd7c3729764c591617f871b9044f1bc1)
Step 03 绘制长度为3000个绘图单位的水平直线,并展开“线宽控制”下拉列表,修改其线宽为0.35mm,同时打开线宽的显示功能。修改线宽效果如图3-114所示。
Step 04 按“L”快捷键激活“直线”命令,配合最近点捕捉和点的坐标输入功能,绘制外侧轮廓线。
![](https://epubservercos.yuewen.com/CD1FC1/19118076701949906/epubprivate/OEBPS/Images/39026_94_8.jpg?sign=1739294832-LUECgaZBl59dJzlUwOOrUb5JME2qQC6F-0-622c517570e732c31506bebb3ca7b28b)
![](https://epubservercos.yuewen.com/CD1FC1/19118076701949906/epubprivate/OEBPS/Images/39026_95_1.jpg?sign=1739294832-ghGEJtQJJQl8UNrpx352dVaLuKUbdBAg-0-0091df5a973fdd414f1e9135833abe79)
![](https://epubservercos.yuewen.com/CD1FC1/19118076701949906/epubprivate/OEBPS/Images/39026_95_2.jpg?sign=1739294832-6v4qWPZLo3nEx7dAfyOGvTr6LO85hRDB-0-10ea3fb5d0d7ff5428bef952f316b1c0)
图3-114 修改线宽效果
![](https://epubservercos.yuewen.com/CD1FC1/19118076701949906/epubprivate/OEBPS/Images/39026_95_3.jpg?sign=1739294832-cn5IqDEOncP3lgenb0peaeSV1JyVdU82-0-e12c1d4e458bc593ca0cf14f7967f240)
图3-115 捕捉最近点
Step 05 单击“默认”选项卡→“绘图”面板→“矩形”按钮,配合“捕捉自”功能绘制下侧的矩形轮廓线。
![](https://epubservercos.yuewen.com/CD1FC1/19118076701949906/epubprivate/OEBPS/Images/39026_95_6.jpg?sign=1739294832-8jnZkGZuEcfM38bP5W5WxGbdHiK8VSQM-0-0a0bb348fce915b32e8cba2044735d42)
![](https://epubservercos.yuewen.com/CD1FC1/19118076701949906/epubprivate/OEBPS/Images/39026_95_7.jpg?sign=1739294832-2yGuWFTdV5or9Dg5nSn5VkBG5uFE6LIY-0-1ad65d2302975814f5d485911961dd84)
图3-116 绘制外侧轮廓线结果
![](https://epubservercos.yuewen.com/CD1FC1/19118076701949906/epubprivate/OEBPS/Images/39026_95_8.jpg?sign=1739294832-4ZpuPnOKQBbEsTLhyXWqwvgzPIbx4q41-0-dd5509205f45760e460a4117dc2ebd48)
图3-117 绘制下侧的矩形轮廓线结果
Step 06 选择菜单栏中的“格式”→“颜色”命令,在弹出的“选择颜色”对话框中设置当前颜色为“142”,如图3-118所示。
![](https://epubservercos.yuewen.com/CD1FC1/19118076701949906/epubprivate/OEBPS/Images/39026_95_10.jpg?sign=1739294832-ONpnImWlVlWCWBP9xoy1CHJXiaVEvg6w-0-09b297ab54c3898398e236fae911182f)
图3-118 “选择颜色”对话框
Step 07 单击“默认”选项卡→“绘图”面板→“矩形”按钮,配合“捕捉自”功能和点的坐标输入功能,绘制内侧的矩形轮廓线。
![](https://epubservercos.yuewen.com/CD1FC1/19118076701949906/epubprivate/OEBPS/Images/39026_95_13.jpg?sign=1739294832-LvMB1uzSaRNuU5D07oce5fxKINH9kGjg-0-8ea760290774a6415de3bcff50be7cb8)
![](https://epubservercos.yuewen.com/CD1FC1/19118076701949906/epubprivate/OEBPS/Images/39026_96_1.jpg?sign=1739294832-IHog13lXubtzPmVmCf2GUkXzGbzWcmuh-0-d81a41c395bb147c52205892e2652229)
Step 08 重复执行“矩形”命令,配合“捕捉自”功能绘制上侧的矩形轮廓线。
![](https://epubservercos.yuewen.com/CD1FC1/19118076701949906/epubprivate/OEBPS/Images/39026_96_3.jpg?sign=1739294832-XZw3PlTj0UjQ6xdhy1UJFuMuSnMVb8xS-0-938efccf0430b3300005a20f3ad52cfb)
![](https://epubservercos.yuewen.com/CD1FC1/19118076701949906/epubprivate/OEBPS/Images/39026_97_1.jpg?sign=1739294832-wu0DBO52UBSyAxl7ScAOF3pSk0Xp8GOt-0-44e28eef5decf4d8d77033a096f85111)
![](https://epubservercos.yuewen.com/CD1FC1/19118076701949906/epubprivate/OEBPS/Images/39026_97_2.jpg?sign=1739294832-7s1L1MLELzAPwfe8I7oJjKS7u5pFZSKw-0-20786ac5b5bced827c23791a05fee99e)
图3-119 绘制内侧的矩形轮廓线结果
![](https://epubservercos.yuewen.com/CD1FC1/19118076701949906/epubprivate/OEBPS/Images/39026_97_3.jpg?sign=1739294832-OtnWzrKZcWcun0UJC5cDs0njtBA7cyQb-0-7ed261cb9e928f5e45e3af7a9bba2e53)
图3-120 绘制上侧的矩形轮廓线结果
Step 09 选择刚绘制的三个矩形,修改其颜色为“随层”,然后选择菜单栏中的“绘图”→“多段线”命令,绘制闭合的装饰图案。
![](https://epubservercos.yuewen.com/CD1FC1/19118076701949906/epubprivate/OEBPS/Images/39026_97_5.jpg?sign=1739294832-4cHPANiD2NmhtHjuwTgPYSuRgTDPZJE8-0-2ce7271a05065a3fdb280ff2c3bb8814)
Step 10 选择菜单栏中的“修改”→“偏移”命令,将刚绘制的闭合多段线向内偏移3个绘图单位,创建出内部的轮廓线,偏移结果1如图3-122所示。
Step 11 综合“多段线”和“偏移”等命令,绘制其他位置的装饰图案,如图3-123所示。
![](https://epubservercos.yuewen.com/CD1FC1/19118076701949906/epubprivate/OEBPS/Images/39026_98_1.jpg?sign=1739294832-gD7ZAz4J4D4b3LPDhBI9zx0BDUwHZvvD-0-f592f6d219587b3bd9b0e8327ac18201)
图3-121 绘制闭合的装饰图案结果
![](https://epubservercos.yuewen.com/CD1FC1/19118076701949906/epubprivate/OEBPS/Images/39026_98_2.jpg?sign=1739294832-fFgjnCTZdxOZLhANV73P8TlTYq70m98b-0-6ea4acb4b5e15a0142c3adef8668f887)
图3-122 偏移结果1
![](https://epubservercos.yuewen.com/CD1FC1/19118076701949906/epubprivate/OEBPS/Images/39026_98_3.jpg?sign=1739294832-GNirDSa0dqhlIaMPnSBHvaViyJ9KVweY-0-e57412af11f4ef3a2e9d0e87c8567351)
图3-123 绘制其他位置的装饰图案结果
Step 12 选择菜单栏中的“绘图”→“圆弧”→“三点”命令,配合对象捕捉和捕捉自等功能,绘制内部的弧形轮廓线。
![](https://epubservercos.yuewen.com/CD1FC1/19118076701949906/epubprivate/OEBPS/Images/39026_98_5.jpg?sign=1739294832-OkRN9QFZkMCBYkfnbJ8pE9Lzyij0c9x3-0-06ecbeac0617fed0f44441aec3afe724)
Step 13 重复执行“圆弧”命令,绘制其他圆弧。绘制其他圆弧结果如图3-125所示。
![](https://epubservercos.yuewen.com/CD1FC1/19118076701949906/epubprivate/OEBPS/Images/39026_98_7.jpg?sign=1739294832-xsfjTxBJCP95AA7wl1a48NMNPHdCHvDu-0-69b49ce6fb6022f354120c0a4174ef71)
图3-124 绘制弧轮廓结果
![](https://epubservercos.yuewen.com/CD1FC1/19118076701949906/epubprivate/OEBPS/Images/39026_98_8.jpg?sign=1739294832-LImRmQm4SGFouFAghgT8X2BiGp09UeZu-0-9f0c706f803a8dfc963e06522a95afb7)
图3-125 绘制其他圆弧结果
Step 14 执行“偏移”命令,将圆弧外侧的矩形边界分别向外侧偏移,偏移距离为25个绘图单位。偏移结果2如图3-126所示。
Step 15 按“REC”快捷键激活“矩形”命令,配合“捕捉自”功能绘制如图3-127所示的矩形内框。
![](https://epubservercos.yuewen.com/CD1FC1/19118076701949906/epubprivate/OEBPS/Images/39026_98_11.jpg?sign=1739294832-egkgemHleFYCsYcDK5KBHfwGPL2zAWIp-0-2a32688300c7c24acc23df894f98814c)
图3-126 偏移结果2
![](https://epubservercos.yuewen.com/CD1FC1/19118076701949906/epubprivate/OEBPS/Images/39026_98_12.jpg?sign=1739294832-94uDhzPMevT0AjPG9jcoYwNhk2jx58zR-0-f3068ab34ea1ae4ed47b023a11c4cad6)
图3-127 绘制矩形内框结果
Step 16 选择菜单栏中的“绘图”→“图案填充”命令,打开图案填充和渐变色对话框,设置填充图案和填充参数1如图3-128所示,为图形填充如图3-129所示的图案。
Step 17 重复执行“图案填充”命令,设置填充图案和填充参数2如图3-130所示,为图形填充如图3-131所示的图案。
![](https://epubservercos.yuewen.com/CD1FC1/19118076701949906/epubprivate/OEBPS/Images/39026_99_1.jpg?sign=1739294832-JuBPZw10lPZKJO3R4u5atrqzOnEll8SH-0-572fb21efbf319d0aeff74238a49fd8c)
图3-128 设置填充图案和填充参数1
![](https://epubservercos.yuewen.com/CD1FC1/19118076701949906/epubprivate/OEBPS/Images/39026_99_2.jpg?sign=1739294832-pYR7XBa5JUIeT5SE0RLlvQL9OHpGm3FQ-0-f67546d98ff90899ab7f9a62374009bb)
图3-129 填充结果1
![](https://epubservercos.yuewen.com/CD1FC1/19118076701949906/epubprivate/OEBPS/Images/39026_99_3.jpg?sign=1739294832-5jrfhbHeFPBfQUk6hY1K7VAWpIx0XD9H-0-81667f2a2261653cb65fbbad9ae48953)
图3-130 设置填充图案和填充参数2
![](https://epubservercos.yuewen.com/CD1FC1/19118076701949906/epubprivate/OEBPS/Images/39026_99_4.jpg?sign=1739294832-hXYsp74v0tTVNMPxITxxDB3rgK91rvUi-0-407e307791bb98488215a80c358c1b20)
图3-131 填充结果2
Step 18 重复执行“图案填充”命令,设置填充图案和填充参数3如图3-132所示,为图形填充如图3-133所示的图案。
![](https://epubservercos.yuewen.com/CD1FC1/19118076701949906/epubprivate/OEBPS/Images/39026_99_6.jpg?sign=1739294832-UTbqTfSQqtl43KEGkcAJ7pTMPEPuaedC-0-41fc71b894781a79fe140b9a0c316e2f)
图3-132 设置填充图案和填充参数3
![](https://epubservercos.yuewen.com/CD1FC1/19118076701949906/epubprivate/OEBPS/Images/39026_99_7.jpg?sign=1739294832-mbgzUOUTZt86MAY99mRJHSCa3YBd9xQ4-0-44cca664da91c598596547fd1d491159)
图3-133 填充结果3
Step 19 单击“标准”工具栏→“保存”按钮,将图形命名存储为“上机实训二.dwg”。