Direct Manipulation Research Paper Example | Topics and Well Written Essays - 750 words

Direct Manipulation - Research Paper Example This gives an all the more intriguing feel to the human-computer interaction. The usage of this interface is more common in the video game development field. Most Direct Manipulation interfaces are of graphical concepts and could be now and again is alluded to as Graphical User Interface (GUI). This is on account of its use of on-screen graphical representation of actions (Heeter, 1991). Direct Manipulation interface is commenced upon a significant arrangement of standards. Quintessentially, these are the ideological demonstrations of existence of a Direct Manipulation interface. These rules or principles are as follows. The concept of realism: Firstly, the instruments in the computer are visually inseparable and indistinguishable from the real life objects they are being used to depict. For example, this is applied by having a knife in video games represente a real knife in all aspects. a helicopter in video is similar to a real world helicopter in all aspects. Moreover, actions performed on the objects in game are similar to those that would be or could be performed on similar objects in actual life. To further explain, illustrations form video games shall be drawn to exemplify this; a mobile phone in the game serves the same purpose that which it serves in real world which is to enable communication, an armored carrying vehicle serves the same purpose as its purpose in real world which is it sole purpose being of military use. Furthermore, the association between the in-game objects and actions performed on them and the objects in real world and actions performed on them is maintained even on con ceptual level. This, for example is illustrated by the fact that in video games, a motorbike will be driven as it is driven normally in the real world. There are examples of programmers going to painstaking measures in order to depict the real world phenomena such as aurora, water reflection and fire