poIRenderOptions SetStereoPerspectiveAngle
Sets the perspective field of view angle when the stereoscopic display is enabled.
Syntax
poIRenderOptions_handle SetStereoPerspectiveAngle arg1
Application
HyperView Tcl Modify
Description
This command sets the perspective field of view angle when the stereoscopic display is enabled.
Inputs
- arg1
- The field of view angle in degrees. The valid range is from 5 to 45.
Example
hwi OpenStack
hwi GetSessionHandle session_handle
session_handle GetProjectHandle project_handle
project_handle GetPageHandle page_handle [project_handle GetActivePage]
page_handle GetWindowHandle window_handle [page_handle GetActiveWindow]
window_handle GetClientHandle client_handle
client_handle GetRenderOptionsHandle render_options
render_options SetStereoPerspectiveAngle 30
hwi CloseStack
Errors
Returns a value of "3" if the handle is invalid.