81628理解是對(duì)的?纯聪旅孢@段話(huà),應(yīng)該就理解了。 $d*9]M4
map count - The count determines the resolution of the display on the irradiance map. The count value is the number of pixels in the irradiance map in both the horizontal and vertical directions. TracePro displays a square irradiance map and square pixels. When Smoothing is enabled the map count is used to control the degree of smoothing applied to the data.