This graphics pipe represents the interface for creating OpenGL ES graphics windows on an X-based (e.g. More...
#include "eglGraphicsPipe.h"
Inheritance diagram for eglGraphicsPipe:
Public Member Functions | |
| eglGraphicsPipe (const std::string &display=std::string()) | |
| virtual TypeHandle | force_init_type () |
| virtual std::string | get_interface_name () const |
| Returns the name of the rendering interface associated with this GraphicsPipe. More... | |
| virtual TypeHandle | get_type () const |
 Public Member Functions inherited from x11GraphicsPipe | |
| x11GraphicsPipe (const std::string &display=std::string()) | |
| void | disable_relative_mouse () |
| Disables relative mouse mode for this display. More... | |
| bool | enable_relative_mouse () |
| Enables relative mouse mode for this display. More... | |
| X11_Display * | get_display () const |
| Returns a pointer to the X display associated with the pipe: the display on which to create the windows. More... | |
| X11_Cursor | get_hidden_cursor () |
| Returns an invisible Cursor suitable for assigning to windows that have the cursor_hidden property set. More... | |
| XIM | get_im () const |
| Returns the input method opened for the pipe, or NULL if the input method could not be opened for some reason. More... | |
| virtual PreferredWindowThread | get_preferred_window_thread () const |
| Returns an indication of the thread in which this GraphicsPipe requires its window processing to be performed: typically either the app thread (e.g. More... | |
| X11_Window | get_root () const |
| Returns the handle to the root window on the pipe's display. More... | |
| int | get_screen () const |
| Returns the X screen number associated with the pipe. More... | |
| bool | supports_relative_mouse () const |
| Returns true if relative mouse mode is supported on this display. More... | |
| Public Member Functions inherited from GraphicsPipe | |
| GraphicsDevice * | get_device () const |
| Returns a pointer to device object. More... | |
| int | get_display_height () const |
| DisplayInformation * | get_display_information () |
| int | get_display_width () const |
| int | get_supported_types () const |
| Returns the mask of bits that represents the kinds of GraphicsOutput objects this pipe might be able to successfully create. More... | |
| bool | is_valid () const |
| Returns false if this pipe is known to be invalid, meaning that an attempt to create a GraphicsWindow with the pipe will certainly fail. More... | |
| virtual void | lookup_cpu_data () |
| Looks up the detailed CPU information and stores it in _display_information, if supported by the OS. More... | |
| virtual | PT (GraphicsDevice) make_device(void *scrn |
| virtual | PT (GraphicsStateGuardian) make_callback_gsg(GraphicsEngine *engine) |
| bool | supports_type (int flags) const |
| A convenience function to ask if a particular type or types of GraphicsObjects are supported. More... | |
| Public Member Functions inherited from TypedReferenceCount | |
| TypedReferenceCount (const TypedReferenceCount ©) | |
| void | operator= (const TypedReferenceCount ©) |
| Public Member Functions inherited from TypedObject | |
| TypedObject (const TypedObject ©)=default | |
| TypedObject * | as_typed_object () |
| Returns the object, upcast (if necessary) to a TypedObject pointer. More... | |
| const TypedObject * | as_typed_object () const |
| Returns the object, upcast (if necessary) to a TypedObject pointer. More... | |
| int | get_best_parent_from_Set (const std::set< int > &) const |
| int | get_type_index () const |
| Returns the internal index number associated with this object's TypeHandle, a unique number for each different type. More... | |
| bool | is_exact_type (TypeHandle handle) const |
| Returns true if the current object is the indicated type exactly. More... | |
| bool | is_of_type (TypeHandle handle) const |
| Returns true if the current object is or derives from the indicated type. More... | |
| TypedObject & | operator= (const TypedObject ©)=default |
| Public Member Functions inherited from ReferenceCount | |
| int | get_ref_count () const |
| WeakReferenceList * | get_weak_list () const |
| Returns the WeakReferenceList associated with this ReferenceCount object. More... | |
| bool | has_weak_list () const |
| Returns true if this particular ReferenceCount object has a WeakReferenceList created, false otherwise. More... | |
| void | local_object () |
| This function should be called, once, immediately after creating a new instance of some ReferenceCount-derived object on the stack. More... | |
| void | ref () const |
| Explicitly increments the reference count. More... | |
| bool | ref_if_nonzero () const |
| Atomically increases the reference count of this object if it is not zero. More... | |
| bool | test_ref_count_integrity () const |
| Does some easy checks to make sure that the reference count isn't completely bogus. More... | |
| bool | test_ref_count_nonzero () const |
| Does some easy checks to make sure that the reference count isn't zero, or completely bogus. More... | |
| virtual bool | unref () const |
| Explicitly decrements the reference count. More... | |
| WeakReferenceList * | weak_ref () |
| Adds the indicated PointerToVoid as a weak reference to this object. More... | |
| void | weak_unref () |
| Removes the indicated PointerToVoid as a weak reference to this object. More... | |
Static Public Member Functions | |
| static TypeHandle | get_class_type () |
| static void | init_type () |
| static | PT (GraphicsPipe) pipe_constructor() |
| Static Public Member Functions inherited from x11GraphicsPipe | |
| static int | disable_x_error_messages () |
| Globally disables the printing of error messages that are raised by the X11 system, for instance in order to test whether a particular X11 operation will succeed. More... | |
| static int | enable_x_error_messages () |
| Reenables the printing of error messages after a previous call to disable_x_error_messages(). More... | |
| static TypeHandle | get_class_type () |
| static int | get_x_error_count () |
| Returns the number of times an error indication has been raised by the X11 system since application start, including errors raised while error messages were disabled. More... | |
| static void | init_type () |
| Static Public Member Functions inherited from GraphicsPipe | |
| static TypeHandle | get_class_type () |
| static void | init_type () |
| Static Public Member Functions inherited from TypedReferenceCount | |
| static TypeHandle | get_class_type () |
| static void | init_type () |
| Static Public Member Functions inherited from TypedObject | |
| static TypeHandle | get_class_type () |
| static void | init_type () |
| This function is declared non-inline to work around a compiler bug in g++ 2.96. More... | |
| Static Public Member Functions inherited from ReferenceCount | |
| static TypeHandle | get_class_type () |
| static void | init_type () |
Friends | |
| class | eglGraphicsBuffer |
| class | eglGraphicsPixmap |
| class | eglGraphicsWindow |
Additional Inherited Members | |
| Public Types inherited from x11GraphicsPipe | |
| typedef int(* | pfn_XcursorGetDefaultSize) (X11_Display *) |
| typedef XcursorImage *(* | pfn_XcursorImageCreate) (int, int) |
| typedef void(* | pfn_XcursorImageDestroy) (XcursorImage *) |
| typedef X11_Cursor(* | pfn_XcursorImageLoadCursor) (X11_Display *, const XcursorImage *) |
| typedef void(* | pfn_XcursorImagesDestroy) (XcursorImages *) |
| typedef X11_Cursor(* | pfn_XcursorImagesLoadCursor) (X11_Display *, const XcursorImages *) |
| typedef XcursorImages *(* | pfn_XcursorXcFileLoadImages) (XcursorFile *, int) |
| typedef SizeID(* | pfn_XRRConfigCurrentConfiguration) (XRRScreenConfiguration *, Rotation *) |
| typedef XRRScreenConfiguration *(* | pfn_XRRGetScreenInfo) (X11_Display *, X11_Window) |
| typedef Bool(* | pfn_XRRQueryExtension) (X11_Display *, int *, int *) |
| typedef short *(* | pfn_XRRRates) (X11_Display *, int, int, int *) |
| typedef Status(* | pfn_XRRSetScreenConfig) (X11_Display *, XRRScreenConfiguration *, Drawable, int, Rotation, Time) |
| typedef XRRScreenSize *(* | pfn_XRRSizes) (X11_Display *, int, int *) |
| Public Types inherited from GraphicsPipe | |
| enum | BufferCreationFlags { BF_refuse_parasite = 0x0001, BF_require_parasite = 0x0002, BF_refuse_window = 0x0004, BF_require_window = 0x0008, BF_require_callback_window = 0x0010, BF_can_bind_color = 0x0040, BF_can_bind_every = 0x0080, BF_resizeable = 0x0100, BF_size_track_host = 0x0200, BF_rtt_cumulative = 0x0400, BF_fb_props_optional = 0x0800, BF_size_square = 0x1000, BF_size_power_2 = 0x2000, BF_can_bind_layered = 0x4000 } |
| enum | OutputTypes { OT_window = 0x0001, OT_fullscreen_window = 0x0002, OT_buffer = 0x0004, OT_texture_buffer = 0x0008 } |
| enum | PreferredWindowThread { PWT_app, PWT_draw } |
| Public Attributes inherited from x11GraphicsPipe | |
| bool | _have_xrandr |
| Atom | _net_wm_bypass_compositor |
| Atom | _net_wm_pid |
| Atom | _net_wm_state |
| Atom | _net_wm_state_above |
| Atom | _net_wm_state_add |
| Atom | _net_wm_state_below |
| Atom | _net_wm_state_fullscreen |
| Atom | _net_wm_state_remove |
| Atom | _net_wm_window_type |
| Atom | _net_wm_window_type_fullscreen |
| Atom | _net_wm_window_type_splash |
| Atom | _wm_delete_window |
| int | _xcursor_size |
| pfn_XcursorImageCreate | _XcursorImageCreate |
| pfn_XcursorImageDestroy | _XcursorImageDestroy |
| pfn_XcursorImageLoadCursor | _XcursorImageLoadCursor |
| pfn_XcursorImagesDestroy | _XcursorImagesDestroy |
| pfn_XcursorImagesLoadCursor | _XcursorImagesLoadCursor |
| pfn_XcursorXcFileLoadImages | _XcursorXcFileLoadImages |
| pfn_XRRConfigCurrentConfiguration | _XRRConfigCurrentConfiguration |
| pfn_XRRGetScreenInfo | _XRRGetScreenInfo |
| pfn_XRRRates | _XRRRates |
| pfn_XRRSetScreenConfig | _XRRSetScreenConfig |
| pfn_XRRSizes | _XRRSizes |
| Public Attributes inherited from GraphicsPipe | |
| get_display_height | |
| Returns the height of the entire display, if it is known. More... | |
| get_display_information | |
| Gets the pipe's DisplayInformation. More... | |
| get_display_width | |
| Returns the width of the entire display, if it is known. More... | |
| get_interface_name | |
| Public Attributes inherited from TypedObject | |
| get_type | |
| Public Attributes inherited from ReferenceCount | |
| get_ref_count | |
| Returns the current reference count. More... | |
| Static Public Attributes inherited from x11GraphicsPipe | |
| static LightReMutex | _x_mutex |
Detailed Description
This graphics pipe represents the interface for creating OpenGL ES graphics windows on an X-based (e.g.
Unix) client.
Definition at line 45 of file eglGraphicsPipe.h.
Member Function Documentation
◆ get_interface_name()
|
virtual |
Returns the name of the rendering interface associated with this GraphicsPipe.
This is used to present to the user to allow him/her to choose between several possible GraphicsPipes available on a particular platform, so the name should be meaningful and unique for a given platform.
Implements GraphicsPipe.
Definition at line 63 of file eglGraphicsPipe.cxx.
The documentation for this class was generated from the following files:
- panda/src/egldisplay/eglGraphicsPipe.h
- panda/src/egldisplay/eglGraphicsPipe.cxx
