From 5550b595c913465951042bbe68a2f01c2543bdf3 Mon Sep 17 00:00:00 2001 From: Wonsik Jung Date: Tue, 12 May 2015 17:30:48 +0900 Subject: [PATCH] Create Wl surface for evas gl capability testing @fix - Current Evas GL native egl surface is created using wl surface of Evas Wayland EGL Backend If this wl surface is deleted, Evas GL native egl surface will be invalid. To fix, this patch has the creation of new wl surface for Evas GL. It is similar to XOrg's Evas GL. Change-Id: I0a9b1434a51ae80ec882c3db6212081d92ebe2b7 --- src/lib/ecore_wayland/Ecore_Wayland.h | 1 + src/lib/ecore_wayland/ecore_wl.c | 6 ++++ .../engines/wayland/ecore_evas_wayland_egl.c | 2 ++ .../wayland_egl/Evas_Engine_Wayland_Egl.h | 1 + .../evas/engines/wayland_egl/evas_engine.c | 36 ++++++++++++++----- .../evas/engines/wayland_egl/evas_engine.h | 1 + .../evas/engines/wayland_egl/evas_wl_main.c | 1 + 7 files changed, 39 insertions(+), 9 deletions(-) diff --git a/src/lib/ecore_wayland/Ecore_Wayland.h b/src/lib/ecore_wayland/Ecore_Wayland.h index e33c0b7167..703c2a6d73 100644 --- a/src/lib/ecore_wayland/Ecore_Wayland.h +++ b/src/lib/ecore_wayland/Ecore_Wayland.h @@ -567,6 +567,7 @@ EAPI void ecore_wl_window_move(Ecore_Wl_Window *win, int x, int y); EAPI void ecore_wl_window_resize(Ecore_Wl_Window *win, int w, int h, int location); EAPI void ecore_wl_window_damage(Ecore_Wl_Window *win, int x, int y, int w, int h); EAPI void ecore_wl_window_buffer_attach(Ecore_Wl_Window *win, struct wl_buffer *buffer, int x, int y); +EAPI struct wl_compositor *ecore_wl_compositor_get(void); /* @since 1.8 */ EAPI void ecore_wl_window_commit(Ecore_Wl_Window *win); diff --git a/src/lib/ecore_wayland/ecore_wl.c b/src/lib/ecore_wayland/ecore_wl.c index a19b45a7ff..e4f69dc96c 100644 --- a/src/lib/ecore_wayland/ecore_wl.c +++ b/src/lib/ecore_wayland/ecore_wl.c @@ -301,6 +301,12 @@ ecore_wl_registry_get(void) return _ecore_wl_disp->wl.registry; } +EAPI struct wl_compositor * +ecore_wl_compositor_get(void) +{ + return _ecore_wl_compositor_get(); +} + struct wl_compositor * _ecore_wl_compositor_get(void) { diff --git a/src/modules/ecore_evas/engines/wayland/ecore_evas_wayland_egl.c b/src/modules/ecore_evas/engines/wayland/ecore_evas_wayland_egl.c index a850c81c49..f87a6bbca2 100644 --- a/src/modules/ecore_evas/engines/wayland/ecore_evas_wayland_egl.c +++ b/src/modules/ecore_evas/engines/wayland/ecore_evas_wayland_egl.c @@ -211,7 +211,9 @@ ecore_evas_wayland_egl_new_internal(const char *disp_name, unsigned int parent, if ((einfo = (Evas_Engine_Info_Wayland_Egl *)evas_engine_info_get(ee->evas))) { + struct wl_compositor *temp_comp = NULL; einfo->info.display = ecore_wl_display_get(); + einfo->info.compositor = ecore_wl_compositor_get(); einfo->info.destination_alpha = EINA_TRUE; einfo->info.rotation = ee->rotation; einfo->info.depth = 32; diff --git a/src/modules/evas/engines/wayland_egl/Evas_Engine_Wayland_Egl.h b/src/modules/evas/engines/wayland_egl/Evas_Engine_Wayland_Egl.h index e06f82cf37..532b5e46d0 100644 --- a/src/modules/evas/engines/wayland_egl/Evas_Engine_Wayland_Egl.h +++ b/src/modules/evas/engines/wayland_egl/Evas_Engine_Wayland_Egl.h @@ -27,6 +27,7 @@ struct _Evas_Engine_Info_Wayland_Egl struct wl_display *display; struct wl_surface *surface; struct wl_egl_window *win; + struct wl_compositor *compositor; int depth, screen, rotation, edges; unsigned int destination_alpha : 1; } info; diff --git a/src/modules/evas/engines/wayland_egl/evas_engine.c b/src/modules/evas/engines/wayland_egl/evas_engine.c index ab8a9c2524..b701c96f4b 100644 --- a/src/modules/evas/engines/wayland_egl/evas_engine.c +++ b/src/modules/evas/engines/wayland_egl/evas_engine.c @@ -36,6 +36,14 @@ struct _Native void *egl_surface; }; +/* Evas GL wl_surface & wl_egl_window */ +typedef struct _Evgl_wl_Surface Evgl_wl_Surface; +struct _Evgl_wl_Surface +{ + struct wl_surface *wl_surf; + struct wl_egl_window *egl_win; +}; + /* local function prototypes */ typedef void (*_eng_fn) (void); typedef _eng_fn (*glsym_func_eng_fn) (); @@ -257,33 +265,43 @@ evgl_eng_evas_surface_get(void *data) static void * evgl_eng_native_window_create(void *data) { + Evgl_wl_Surface* surface = NULL; Render_Engine *re; Outbuf *ob; - struct wl_egl_window *win; if (!(re = (Render_Engine *)data)) return NULL; if (!(ob = eng_get_ob(re))) return NULL; - if (!(win = wl_egl_window_create(ob->info->info.surface, 1, 1))) + if (!(surface = calloc(1, sizeof(Evgl_wl_Surface)))) + return NULL; + surface->wl_surf = wl_compositor_create_surface(ob->compositor); + if (!surface->wl_surf) + { + ERR("Could not create wl_surface: %m"); + return NULL; + } + surface->egl_win = wl_egl_window_create(surface->wl_surf, 1, 1); + if (!surface->egl_win) { ERR("Could not create wl_egl window: %m"); return NULL; } - - return (void *)win; + return (void *)surface; } static int evgl_eng_native_window_destroy(void *data, void *win) { - Render_Engine *re; + Evgl_wl_Surface* surface = NULL; - if (!(re = (Render_Engine *)data)) return 0; if (!win) return 0; + surface = (Evgl_wl_Surface*)win; + if (surface->egl_win) + wl_egl_window_destroy((struct wl_egl_window *)surface->egl_win); + if (surface->wl_surf) + wl_surface_destroy(surface->wl_surf); - wl_egl_window_destroy((struct wl_egl_window *)win); - win = NULL; - + free(surface); return 1; } diff --git a/src/modules/evas/engines/wayland_egl/evas_engine.h b/src/modules/evas/engines/wayland_egl/evas_engine.h index 0d22968e17..8595e4724e 100644 --- a/src/modules/evas/engines/wayland_egl/evas_engine.h +++ b/src/modules/evas/engines/wayland_egl/evas_engine.h @@ -54,6 +54,7 @@ struct _Outbuf struct wl_display *disp; struct wl_egl_window *win; struct wl_surface *surface; + struct wl_compositor *compositor; int w, h; int depth, screen, rot, alpha; diff --git a/src/modules/evas/engines/wayland_egl/evas_wl_main.c b/src/modules/evas/engines/wayland_egl/evas_wl_main.c index 6d1339098b..39c3247331 100644 --- a/src/modules/evas/engines/wayland_egl/evas_wl_main.c +++ b/src/modules/evas/engines/wayland_egl/evas_wl_main.c @@ -31,6 +31,7 @@ eng_window_new(Evas *evas, Evas_Engine_Info_Wayland_Egl *einfo, int w, int h, Re gw->disp = einfo->info.display; gw->surface = einfo->info.surface; gw->screen = einfo->info.screen; + gw->compositor = einfo->info.compositor; gw->depth = einfo->info.depth; gw->alpha = einfo->info.destination_alpha; gw->rot = einfo->info.rotation;