WindowHandle¶
from panda3d.core import WindowHandle
-
class
WindowHandle
¶ Bases:
TypedReferenceCount
This object represents a window on the desktop, not necessarily a Panda window. This structure can be assigned to a
WindowProperties
to indicate a parent window.It also has callbacks so the Panda window can communicate with its parent window, which is particularly important when running embedded in a browser.
To create a WindowHandle, you would usually call one of the NativeWindowHandle::make_*() methods, depending on the kind of native window handle object you already have.
Inheritance diagram
-
class
OSHandle
¶ Bases:
TypedReferenceCount
This internal pointer within
WindowHandle
stores the actual OS-specific window handle type, whatever type that is. It is subclassed for each OS.-
__init__
(param0: OSHandle)¶
-
static
getClassType
() → TypeHandle¶
-
-
__init__
(copy: WindowHandle)¶
-
__init__
(os_handle: OSHandle)
-
static
getClassType
() → TypeHandle¶
-
getIntHandle
() → int¶ Returns the OS-specific handle converted to an integer, if this is possible for the particular representation. Returns 0 if it is not.
-
getOsHandle
() → OSHandle¶ Returns the OS-specific handle stored internally to the
WindowHandle
wrapper.
-
property
os_handle
→ OSHandle¶ - Getter
Returns the OS-specific handle stored internally to the
WindowHandle
wrapper.- Setter
Changes the OS-specific handle stored internally to the
WindowHandle
wrapper.
-
sendWindowsMessage
(msg: int, wparam: int, lparam: int) → None¶ Call this method on a parent
WindowHandle
to deliver a Windows message to the current child window, if any. This is used in the web plugin system to deliver button events detected directly by the browser system into Panda, which is particularly necessary on Vista.
-
setOsHandle
(os_handle: OSHandle) → None¶ Changes the OS-specific handle stored internally to the
WindowHandle
wrapper.
-
class