1 files changed, 115 insertions, 0 deletions
diff --git a/source/blender/blenkernel/BKE_vfont.h b/source/blender/blenkernel/BKE_vfont.h
new file mode 100644
index 00000000000..3397f2ef82a
--- /dev/null
+++ b/source/blender/blenkernel/BKE_vfont.h
@@ -0,0 +1,115 @@
+/*
+ * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ */
+#pragma once
+
+/** \file
+ * \ingroup bke
+ */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct CharInfo;
+struct Curve;
+struct Main;
+struct Object;
+struct VFont;
+
+struct CharTrans {
+  float xof, yof;
+  float rot;
+  short linenr, charnr;
+  char dobreak;
+};
+
+typedef struct EditFontSelBox {
+  float x, y, w, h;
+  float rot;
+} EditFontSelBox;
+
+typedef struct EditFont {
+  char32_t *textbuf;
+  struct CharInfo *textbufinfo;
+
+  /* array of rectangles & rotation */
+  float textcurs[4][2];
+  EditFontSelBox *selboxes;
+  int selboxes_len;
+
+  /* positional vars relative to the textbuf, textbufinfo (not utf8 bytes)
+   * a copy of these is kept in Curve, but use these in editmode */
+  int len, pos;
+  int selstart, selend;
+
+  /**
+   * ID data is older than edit-mode data.
+   * Set #Main.is_memfile_undo_flush_needed when enabling.
+   */
+  char needs_flush_to_id;
+
+} EditFont;
+
+bool BKE_vfont_is_builtin(const struct VFont *vfont);
+void BKE_vfont_builtin_register(const void *mem, int size);
+
+void BKE_vfont_free_data(struct VFont *vfont);
+struct VFont *BKE_vfont_builtin_get(void);
+struct VFont *BKE_vfont_load(struct Main *bmain, const char *filepath);
+struct VFont *BKE_vfont_load_exists_ex(struct Main *bmain, const char *filepath, bool *r_exists);
+struct VFont *BKE_vfont_load_exists(struct Main *bmain, const char *filepath);
+
+bool BKE_vfont_to_curve_ex(struct Object *ob,
+                           struct Curve *cu,
+                           int mode,
+                           struct ListBase *r_nubase,
+                           const char32_t **r_text,
+                           int *r_text_len,
+                           bool *r_text_free,
+                           struct CharTrans **r_chartransdata);
+bool BKE_vfont_to_curve_nubase(struct Object *ob, int mode, struct ListBase *r_nubase);
+/**
+ * \warning Expects to have access to evaluated data (i.e. passed object should be evaluated one).
+ */
+bool BKE_vfont_to_curve(struct Object *ob, int mode);
+void BKE_vfont_build_char(struct Curve *cu,
+                          struct ListBase *nubase,
+                          unsigned int character,
+                          struct CharInfo *info,
+                          float ofsx,
+                          float ofsy,
+                          float rot,
+                          int charidx,
+                          float fsize);
+
+int BKE_vfont_select_get(struct Object *ob, int *r_start, int *r_end);
+void BKE_vfont_select_clamp(struct Object *ob);
+
+void BKE_vfont_clipboard_free(void);
+void BKE_vfont_clipboard_set(const char32_t *text_buf,
+                             const struct CharInfo *info_buf,
+                             size_t len);
+void BKE_vfont_clipboard_get(char32_t **r_text_buf,
+                             struct CharInfo **r_info_buf,
+                             size_t *r_len_utf8,
+                             size_t *r_len_utf32);
+
+#ifdef __cplusplus
+}
+#endif