Nodes of different colours represent the following:
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This could include the module procedures in a generic interface or the
implementation in a submodule of an interface in a parent module.
public function vkf_viewer_frame_draw(viewer) bind(C, name="vkf_viewer_frame_draw")
Arguments
Type
Intent
Optional
Attributes
Name
type(c_ptr),
value
::
viewer
viewer handle (vkf_viewer_create)
Return Value integer(kind=c_int)
Description
The rest of a frame begun by vkf_viewer_frame_begin: the scene's updates, drawn and presented.
Returns 1, or -1 on failure.