diff options
Diffstat (limited to 'cogl/cogl-types.h')
| -rw-r--r-- | cogl/cogl-types.h | 87 |
1 files changed, 83 insertions, 4 deletions
diff --git a/cogl/cogl-types.h b/cogl/cogl-types.h index 6b5ff036..1a1aac4b 100644 --- a/cogl/cogl-types.h +++ b/cogl/cogl-types.h @@ -30,6 +30,11 @@ #include <glib-object.h> +#include <cogl/cogl-defines.h> +#ifdef COGL_HAS_XLIB +#include <X11/Xlib.h> +#endif + G_BEGIN_DECLS /* Some structures are meant to be opaque but they have public @@ -284,7 +289,8 @@ typedef enum COGL_FEATURE_TEXTURE_3D = (1 << 19), COGL_FEATURE_SHADERS_ARBFP = (1 << 20), COGL_FEATURE_MAP_BUFFER_FOR_READ = (1 << 21), - COGL_FEATURE_MAP_BUFFER_FOR_WRITE = (1 << 22) + COGL_FEATURE_MAP_BUFFER_FOR_WRITE = (1 << 22), + COGL_FEATURE_ONSCREEN_MULTIPLE = (1 << 23) } CoglFeatureFlags; /** @@ -582,11 +588,84 @@ typedef enum COGL_DEPTH_TEST_FUNCTION_GEQUAL = 0x0206, COGL_DEPTH_TEST_FUNCTION_ALWAYS = 0x0207 } CoglDepthTestFunction; -/* XXX: Note these types are only referenced by experimental API so - * although they aren't explicitly guarded they are implicitly - * experimental too. */ /* NB: The above definitions are taken from gl.h equivalents */ +typedef enum { /*< prefix=COGL_RENDERER_ERROR >*/ + COGL_RENDERER_ERROR_NOT_FOUND, + COGL_RENDERER_ERROR_XLIB_DISPLAY_OPEN +} CoglRendererError; + +/* + * CoglXlibFilterReturn: + * @COGL_XLIB_FILTER_CONTINUE: The event was not handled, continues the + * processing + * @COGL_XLIB_FILTER_REMOVE: Remove the event, stops the processing + * + * Return values for the #CoglXlibFilterFunc function. + * + * Stability: Unstable + */ +typedef enum _CoglXlibFilterReturn { /*< prefix=COGL_XLIB_FILTER >*/ + COGL_XLIB_FILTER_CONTINUE, + COGL_XLIB_FILTER_REMOVE +} CoglXlibFilterReturn; + +typedef enum _CoglWinsysFeature +{ + COGL_WINSYS_FEATURE_NONE, + + /* Available if the window system can support multiple onscreen + * framebuffers at the same time. */ + COGL_WINSYS_FEATURE_MULTIPLE_ONSCREEN, + + /* Available if onscreen framebuffer swaps can be automatically + * throttled to the vblank frequency. */ + COGL_WINSYS_FEATURE_SWAP_THROTTLE, + + /* Available if its possible to query a counter that + * increments at each vblank. */ + COGL_WINSYS_FEATURE_VBLANK_COUNTER, + + /* Available if its possible to wait until the next vertical + * blank period */ + COGL_WINSYS_FEATURE_VBLANK_WAIT, + + /* Available if the window system supports mapping native + * pixmaps to textures. */ + COGL_WINSYS_FEATURE_TEXTURE_FROM_PIXMAP, + + /* Available if the window system supports reporting an event + * for swap buffer completions. */ + COGL_WINSYS_FEATURE_SWAP_BUFFERS_EVENT, + + /* Available if it's possible to swap a list of sub rectangles + * from the back buffer to the front buffer */ + COGL_WINSYS_FEATURE_SWAP_REGION, + + /* Available if swap_region requests can be automatically throttled + * to the vblank frequency. */ + COGL_WINSYS_FEATURE_SWAP_REGION_THROTTLE +} CoglWinsysFeature; + +/* XXX: Note these enum types are only referenced by experimental API + * so although they aren't explicitly guarded they are implicitly + * experimental too. */ + +#ifdef COGL_HAS_XLIB + +/* + * CoglXlibFilterFunc: + * + * A callback function that can be registered with + * _cogl_xlib_add_filter. The function should return + * %COGL_XLIB_FILTER_REMOVE if it wants to prevent further processing + * or %COGL_XLIB_FILTER_CONTINUE otherwise. + */ +typedef CoglXlibFilterReturn (* CoglXlibFilterFunc) (XEvent *xevent, + void *data); + +#endif /* COGL_HAS_XLIB */ + G_END_DECLS #endif /* __COGL_TYPES_H__ */ |