Why is Sanwei's family semi-perspective?

1. Instead of modeling with a box, it is better to make a wall by flipping the normal. The wall is transparent because of the light. If the system turns on two lights by default, the wall will not be transparent. Generally speaking, if the indoor wall is not connected with the external wall, it will not be displayed, or if there is a problem with the joint of the wall, it will be transparent, so you need to check the wall in 3d, paying special attention to the joint of the wall.

2. Pay attention to the reflection and refraction channels of the glass material to track the light and check the influence shadow, otherwise it will block the light source and I don't know what effect you want to cast. If you want to project on the ground in the shape of a window, you need to set volume light. Click the Material Editor to find the location map, raise the color of the location a little, and give the location model a normal. First, you can see if you have drawn the environment map. Self-illumination can be added to the location map.

3. In the design interface, move the mouse to Tools, and then click Settings with the left mouse button. Enter the settings page, click "Wall Settings" with the left mouse button, move the small circle in the bar to modify the transparency of the wall or enter a numerical value to modify it (note: the smaller the numerical value, the more transparent the wall is), or directly enter a numerical value in the numerical box to modify and set the transparency.