Removing Blender Game Engine from Blender 2.8

Folders removed entirely:
* //extern/recastnavigation
* //intern/decklink
* //intern/moto
* //source/blender/editors/space_logic
* //source/blenderplayer
* //source/gameengine

This includes DNA data and any reference to the BGE code in Blender itself.
We are bumping the subversion.

Pending tasks:
* Tile/clamp code in image editor draw code.
* Viewport drawing code (so much of this will go away because of BI removal
  that we can wait until then to remove this.

4 files changed, 5 insertions, 110 deletions

diff --git a/source/blender/windowmanager/CMakeLists.txt b/source/blender/windowmanager/CMakeLists.txt
index da61a201ef6..d74cf15d78b 100644
--- a/source/blender/windowmanager/CMakeLists.txt
+++ b/source/blender/windowmanager/CMakeLists.txt
@@ -42,7 +42,6 @@ set(INC
 	../makesrna
 	../nodes
 	../render/extern/include
-	../../gameengine/BlenderRoutines
 	../../../intern/clog
 	../../../intern/ghost
 	../../../intern/guardedalloc
@@ -143,10 +142,6 @@ if(WITH_PYTHON)
 	add_definitions(-DWITH_PYTHON)
 endif()
 
-if(WITH_GAMEENGINE)
-	add_definitions(-DWITH_GAMEENGINE)
-endif()
-
 if(WITH_BUILDINFO)
 	add_definitions(-DWITH_BUILDINFO)
 endif()
diff --git a/source/blender/windowmanager/WM_api.h b/source/blender/windowmanager/WM_api.h
index 377d274a712..7869973f1ec 100644
--- a/source/blender/windowmanager/WM_api.h
+++ b/source/blender/windowmanager/WM_api.h
@@ -91,7 +91,6 @@ void		WM_exit				(struct bContext *C) ATTR_NORETURN;
 
 void		WM_main				(struct bContext *C) ATTR_NORETURN;
 
-bool 		WM_init_game		(struct bContext *C);
 void		WM_init_splash		(struct bContext *C);
 
 
diff --git a/source/blender/windowmanager/intern/wm_files.c b/source/blender/windowmanager/intern/wm_files.c
index 9dcb83244ca..ef8888c9f87 100644
--- a/source/blender/windowmanager/intern/wm_files.c
+++ b/source/blender/windowmanager/intern/wm_files.c
@@ -881,8 +881,6 @@ int wm_homefile_read(
 
 	/* start with save preference untitled.blend */
 	G.save_over = 0;
-	/* disable auto-play in startup.blend... */
-	G.fileflags &= ~G_FILE_AUTOPLAY;
 
 	wm_file_read_post(C, true, use_userdef);
 
@@ -1192,7 +1190,6 @@ static int wm_file_write(bContext *C, const char *filepath, int fileflags, Repor
 		}
 
 		SET_FLAG_FROM_TEST(G.fileflags, fileflags & G_FILE_COMPRESS, G_FILE_COMPRESS);
-		SET_FLAG_FROM_TEST(G.fileflags, fileflags & G_FILE_AUTOPLAY, G_FILE_AUTOPLAY);
 
 		/* prevent background mode scripts from clobbering history */
 		if (do_history) {
@@ -1300,7 +1297,7 @@ void wm_autosave_timer(const bContext *C, wmWindowManager *wm, wmTimer *UNUSED(w
 	}
 	else {
 		/*  save as regular blend file */
-		int fileflags = G.fileflags & ~(G_FILE_COMPRESS | G_FILE_AUTOPLAY | G_FILE_HISTORY);
+		int fileflags = G.fileflags & ~(G_FILE_COMPRESS | G_FILE_HISTORY);
 
 		ED_editors_flush_edits(C, false);
 
@@ -1427,7 +1424,7 @@ static int wm_homefile_write_exec(bContext *C, wmOperator *op)
 	ED_editors_flush_edits(C, false);
 
 	/*  force save as regular blend file */
-	fileflags = G.fileflags & ~(G_FILE_COMPRESS | G_FILE_AUTOPLAY | G_FILE_HISTORY);
+	fileflags = G.fileflags & ~(G_FILE_COMPRESS | G_FILE_HISTORY);
 
 	if (BLO_write_file(CTX_data_main(C), filepath, fileflags | G_FILE_USERPREFS, op->reports, NULL) == 0) {
 		printf("fail\n");
diff --git a/source/blender/windowmanager/intern/wm_init_exit.c b/source/blender/windowmanager/intern/wm_init_exit.c
index 4c7c2cc96e4..2af478b9470 100644
--- a/source/blender/windowmanager/intern/wm_init_exit.c
+++ b/source/blender/windowmanager/intern/wm_init_exit.c
@@ -86,9 +86,6 @@
 #include "BPY_extern.h"
 #endif
 
-#ifdef WITH_GAMEENGINE
-#  include "BL_System.h"
-#endif
 #include "GHOST_Path-api.h"
 #include "GHOST_C-api.h"
 
@@ -193,7 +190,7 @@ void WM_init(bContext *C, int argc, const char **argv)
 	ED_file_init();         /* for fsmenu */
 	ED_node_init_butfuncs();
 	
-	BLF_init(); /* Please update source/gamengine/GamePlayer/GPG_ghost.cpp if you change this */
+	BLF_init();
 	BLT_lang_init();
 
 	/* reports cant be initialized before the wm,
@@ -218,7 +215,7 @@ void WM_init(bContext *C, int argc, const char **argv)
 
 		GPU_init();
 
-		GPU_set_mipmap(!(U.gameflags & USER_DISABLE_MIPMAP));
+		GPU_set_mipmap(true);
 		GPU_set_linear_mipmap(true);
 		GPU_set_anisotropic(U.anisotropic_filter);
 		GPU_set_gpu_mipmapping(U.use_gpu_mipmap);
@@ -324,96 +321,6 @@ void WM_init_splash(bContext *C)
 	}
 }
 
-bool WM_init_game(bContext *C)
-{
-	wmWindowManager *wm = CTX_wm_manager(C);
-	wmWindow *win;
-
-	ScrArea *sa;
-	ARegion *ar = NULL;
-
-	Scene *scene = CTX_data_scene(C);
-
-	if (!scene) {
-		/* XXX, this should not be needed. */
-		Main *bmain = CTX_data_main(C);
-		scene = bmain->scene.first;
-	}
-
-	win = wm->windows.first;
-
-	/* first to get a valid window */
-	if (win)
-		CTX_wm_window_set(C, win);
-
-	sa = BKE_screen_find_big_area(CTX_wm_screen(C), SPACE_VIEW3D, 0);
-	ar = BKE_area_find_region_type(sa, RGN_TYPE_WINDOW);
-
-	/* if we have a valid 3D view */
-	if (sa && ar) {
-		ARegion *arhide;
-
-		CTX_wm_area_set(C, sa);
-		CTX_wm_region_set(C, ar);
-
-		/* disable quad view */
-		if (ar->alignment == RGN_ALIGN_QSPLIT)
-			WM_operator_name_call(C, "SCREEN_OT_region_quadview", WM_OP_EXEC_DEFAULT, NULL);
-
-		/* toolbox, properties panel and header are hidden */
-		for (arhide = sa->regionbase.first; arhide; arhide = arhide->next) {
-			if (arhide->regiontype != RGN_TYPE_WINDOW) {
-				if (!(arhide->flag & RGN_FLAG_HIDDEN)) {
-					ED_region_toggle_hidden(C, arhide);
-				}
-			}
-		}
-
-		/* full screen the area */
-		if (!sa->full) {
-			ED_screen_state_toggle(C, win, sa, SCREENMAXIMIZED);
-		}
-
-		/* Fullscreen */
-		if ((scene->gm.playerflag & GAME_PLAYER_FULLSCREEN)) {
-			WM_operator_name_call(C, "WM_OT_window_fullscreen_toggle", WM_OP_EXEC_DEFAULT, NULL);
-			wm_get_screensize(&ar->winrct.xmax, &ar->winrct.ymax);
-			ar->winx = ar->winrct.xmax + 1;
-			ar->winy = ar->winrct.ymax + 1;
-		}
-		else {
-			GHOST_RectangleHandle rect = GHOST_GetClientBounds(win->ghostwin);
-			ar->winrct.ymax = GHOST_GetHeightRectangle(rect);
-			ar->winrct.xmax = GHOST_GetWidthRectangle(rect);
-			ar->winx = ar->winrct.xmax + 1;
-			ar->winy = ar->winrct.ymax + 1;
-			GHOST_DisposeRectangle(rect);
-		}
-
-		WM_operator_name_call(C, "VIEW3D_OT_game_start", WM_OP_EXEC_DEFAULT, NULL);
-
-		BKE_sound_exit();
-
-		return true;
-	}
-	else {
-		ReportTimerInfo *rti;
-
-		BKE_report(&wm->reports, RPT_ERROR, "No valid 3D View found, game auto start is not possible");
-
-		/* After adding the report to the global list, reset the report timer. */
-		WM_event_remove_timer(wm, NULL, wm->reports.reporttimer);
-
-		/* Records time since last report was added */
-		wm->reports.reporttimer = WM_event_add_timer(wm, CTX_wm_window(C), TIMER, 0.02);
-
-		rti = MEM_callocN(sizeof(ReportTimerInfo), "ReportTimerInfo");
-		wm->reports.reporttimer->customdata = rti;
-
-		return false;
-	}
-}
-
 /* free strings of open recent files */
 static void free_openrecent(void)
 {
@@ -491,7 +398,7 @@ void WM_exit_ext(bContext *C, const bool do_python)
 				/* save the undo state as quit.blend */
 				char filename[FILE_MAX];
 				bool has_edited;
-				int fileflags = G.fileflags & ~(G_FILE_COMPRESS | G_FILE_AUTOPLAY | G_FILE_HISTORY);
+				int fileflags = G.fileflags & ~(G_FILE_COMPRESS | G_FILE_HISTORY);
 
 				BLI_make_file_string("/", filename, BKE_tempdir_base(), BLENDER_QUIT_FILE);
 
@@ -625,9 +532,6 @@ void WM_exit_ext(bContext *C, const bool do_python)
 	wm_ghost_exit();
 
 	CTX_free(C);
-#ifdef WITH_GAMEENGINE
-	SYS_DeleteSystem(SYS_GetSystem());
-#endif
 	
 	GHOST_DisposeSystemPaths();