2.5 - Grease Pencil Version 2 (Crude rebirth)

This commit is the start of the new Grease Pencil implementation. I've just ported the old code to make it work with operators, and to store its data in Grease-Pencil datablocks.

However, this is currently still really buggy, with only the barebones of the drawing/creation tools restored (no UI panels, no options). To use (not recommended), use D+S+move_mouse (and click when finished) for now. There are some rather serious event handling errors going on here... 

1 files changed, 68 insertions, 0 deletions

diff --git a/source/blender/editors/gpencil/gpencil_ops.c b/source/blender/editors/gpencil/gpencil_ops.c
new file mode 100644
index 00000000000..cb6d66b2fcc
--- /dev/null
+++ b/source/blender/editors/gpencil/gpencil_ops.c
@@ -0,0 +1,68 @@
+/**
+ * $Id: gpencil_ops.c 21617 2009-07-16 04:45:52Z aligorith $
+ *
+ * ***** BEGIN GPL LICENSE BLOCK *****
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ *
+ * The Original Code is Copyright (C) 2009, Blender Foundation, Joshua Leung
+ * This is a new part of Blender
+ *
+ * Contributor(s): Joshua Leung
+ *
+ * ***** END GPL LICENSE BLOCK *****
+ */
+
+#include <stdlib.h>
+#include <stddef.h>
+#include <stdio.h>
+
+#include "BLI_blenlib.h"
+
+#include "DNA_windowmanager_types.h" 
+
+#include "WM_api.h"
+#include "WM_types.h"
+
+#include "RNA_access.h"
+#include "RNA_define.h"
+#include "RNA_enum_types.h"
+
+#include "gpencil_intern.h"
+
+/* ****************************************** */
+/* Generic Editing Keymap */
+
+void gpencil_common_keymap(wmWindowManager *wm, ListBase *keymap)
+{
+	wmKeymapItem *km;
+	
+	/* if no keymap provided, use default */
+	if (keymap == NULL)
+		keymap= WM_keymap_listbase(wm, "Grease Pencil Generic", 0, 0);
+	
+	/* Draw */
+	WM_keymap_add_item(keymap, "GPENCIL_OT_draw", SKEY, KM_PRESS, 0, DKEY);
+}
+
+/* ****************************************** */
+
+void ED_operatortypes_gpencil (void)
+{
+	/* Drawing ----------------------- */
+	WM_operatortype_append(GPENCIL_OT_draw);
+}
+
+/* ****************************************** */