Specifies that coordinates are in the device coordinate context 指定設備坐標上下文中的坐標。
The page transformation maps page coordinates to device coordinates 頁面變換將頁面坐標映射到設備坐標。
Normalized device coordinates nd 正常化裝置坐標
On a computer screen the device coordinates are usually measured in pixels 在計算機屏幕上,設備坐標通常按像素測量。
Also note that because the unit of measure is the pixel , the device coordinates are the same as the page coordinates 另外請注意,由于度量單位是像素,所以設備坐標與頁面坐標是相同的。
Device coordinates are the coordinates used by the physical device being drawn on , such as a screen or sheet of paper 設備坐標系是在其上進行繪制的物理設備(如屏幕或紙張)所使用的坐標系。
If you set the unit of measure to something other than pixels for example , inches , then the device coordinates will be different from the page coordinates 如果將度量單位設置為像素以外的其他單位(例如英寸) ,設備坐標將不同于頁面坐標。
The coordinate system for a windows form is based on device coordinates , and the basic unit of measure when drawing in windows forms is the device unit typically , the pixel Windows窗體的坐標系基于設備坐標,在windows窗體中繪制時的基本量度單位是設備單位(通常為像素) 。
One transformation , called the world transformation , converts world coordinates to page coordinates , and another transformation , called the page transformation , converts page coordinates to device coordinates 一種稱為“世界變換”的變換可將世界坐標轉換為頁面坐標,而另一種稱為“頁面變換”的變換可將頁面坐標轉換為設備坐標。
Based on the primitive system , a logical device coordinate and its normalization function were defined to enhance the ability of device - independent , an input - output hierarchy model of application system in distributed interactive simulation was proposed , and an instance of the model was listed based on com 在研究分析已有原語系統(tǒng)的基礎上,通過定義邏輯設備坐標系及其中的歸一化函數(shù)強化了設備無關性,提出了一個分布式交互仿真應用系統(tǒng)輸入輸出層次模型,并基于com技術對該模型進行了具體實現(xiàn)。