Hello everyone, welcome to watch the free tutorial of Frog Color Platform!
functional location indication
1. Where will this function be used?
Angle of view function: refers to the location content displayed by default when the viewer opens the scene, which can be set for the display range of the viewing angle and the range of the viewing angle.
Application scenarios: This function can be used in almost every specific scenario of a work,
2. How to enable this function?
1. Select the viewing angle function
2. To rotate the viewing angle, click [Set the current viewing angle as the default viewing angle]
3. Detailed configuration
(1) Viewing angle restriction type
The viewing angle restriction type is divided into two types: restricting the center point and restricting the four sides. When using the [Viewing Angle Limiting Range Function], the two types will be different;
Mainly solve the problem of whether the restricted content will be displayed by zooming after the viewing angle is limited;
①Limit the center point
When applying [Viewing Angle Limit Range], the scene will be scaled, and the limited content will be displayed through zooming.
②Restrict four sides
When applying [Viewing Angle Limit Range], the scene is zoomed, and the limited content will not be displayed even if zoomed.
Remarks: [Viewing Angle Limit Range] defaults to no limit, and the two types will be different only after the range is limited.
(2) Initial angle of view
The initial angle of view refers to the angle of view displayed by default when the viewer opens the scene, which acts as a preview image in the background;
Click [Set the current viewing angle as the default viewing angle], and the preview image of the initial viewing angle will be changed accordingly.
(3) Depth of field setting
The range of depth of field refers to the two ways that the viewer can slide "nearest" and "farthest";
"Nearest" refers to the shortest distance to which the scene image can be zoomed in, and "Farthest" refers to the farthest distance to which the scene image can be zoomed out.
Apply to means that the depth of field settings set in this scene can be quickly applied to other scenes.
The default is: the nearest 60, the farthest 120, which can be customized.
(4) Viewing angle limit range function
①Limited range of horizontal viewing angle:
"Horizontal viewing angle" ranges from -180˚ to +180˚ (360˚ in total), the viewing angle range of horizontal dragging;
It can be understood as the limit of the horizontal viewing angle, the default is 360° unlimited, and the setting can be customized.
②Limited range of vertical viewing angle:
The range of "Vertical Viewing Angle" is -90˚～+90˚ (180˚ in total), which is the viewing angle range of vertical dragging.
It can be understood as a vertical viewing angle limit, the default is 180° unlimited, and can be customized.