| 摘要 |
PURPOSE:To execute a design confirmation at a high speed and exactly by moving relatively a comparison studying object and a design object, and confirming interactively whether the validity of a design and an interference between the objects exist or not. CONSTITUTION:A design object data to be displayed in read through a design object data input part from a design object data memory 6. Subsequently, a data of a passage, etc. is inputted from an input device 4, as a condition data for moving an object such as a man, etc. in a design object, and stored in an intermediate data memory 5g. next, a shape data is inputted from the device 4. Next, a passage data which has been inputted previously is read from the memory 5g, and a moving extent of a visual point, a reference point and an object coordinate is derived. Next, a coordinate conversion is executed, based on the design object which has been read previously and the display condition which has been set previously, and displayed on a display 1. Next, whether the validity of the arrangement and the interference exist or not is checked. According to this device, a scene which is seen by a human eye as if a man is walking actually in the design object especially can be displayed, therefore, the design confirmation can be performed easily, at a high speed and exactly.
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