poIRenderOptions GetPerspectiveMode
Gets the current view mode.
Syntax
poIRenderOptions_handle GetPerspectiveMode
Application
HyperView Tcl Query
Description
This command returns the current view mode: true for perspective, or false for orthographic.
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 GetPerspectiveMode
hwi CloseStack
Errors
Returns a value of "3" if the handle is invalid.