1 files changed, 110 insertions, 0 deletions

diff --git a/src/others/mimesh/libg3d-0.0.8/plugins/import/imp_maya/imp_maya_obj.c b/src/others/mimesh/libg3d-0.0.8/plugins/import/imp_maya/imp_maya_obj.c
new file mode 100644
index 0000000..d55bc71
--- /dev/null
+++ b/src/others/mimesh/libg3d-0.0.8/plugins/import/imp_maya/imp_maya_obj.c
@@ -0,0 +1,110 @@
+/* $Id$ */
+
+/*
+    libg3d - 3D object loading library
+
+    Copyright (C) 2005-2009  Markus Dahms <mad@automagically.de>
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Lesser General Public
+    License as published by the Free Software Foundation; either
+    version 2.1 of the License, or (at your option) any later version.
+
+    This library 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
+    Lesser General Public License for more details.
+
+    You should have received a copy of the GNU Lesser General Public
+    License along with this library; if not, write to the Free Software
+    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+#include <string.h>
+
+#include <g3d/model.h>
+
+#include "imp_maya_obj.h"
+
+MayaObject *maya_obj_new(void)
+{
+        MayaObject *obj;
+
+        obj = g_new0(MayaObject, 1);
+        obj->vars = g_hash_table_new_full(g_str_hash, g_str_equal, g_free, g_free);
+
+        return obj;
+}
+
+void maya_obj_free(MayaObject *obj)
+{
+        g_hash_table_destroy(obj->vars);
+        if(obj->name) g_free(obj->name);
+        g_free(obj);
+}
+
+G3DObject *maya_obj_to_g3d(MayaObject *obj)
+{
+        G3DObject *object;
+
+        object = g_new0(G3DObject, 1);
+        object->name = obj->name ? g_strdup(obj->name) : "(unnamed)";
+
+        return object;
+}
+
+static G3DObject *get_by_path(G3DModel *model, gchar *path)
+{
+        gchar **parts, **partp;
+        G3DObject *object = NULL;
+        GSList *olist;
+
+        partp = parts = g_strsplit(path, "|", 0);
+        olist = model->objects;
+        while(*partp)
+        {
+                while(olist)
+                {
+                        object = (G3DObject *)olist->data;
+
+                        if(strcmp(object->name, *partp) == 0) break;
+
+                        olist = olist->next;
+                        object = NULL;
+                }
+
+                if(object == NULL) return NULL;
+
+                partp ++;
+                olist = object->objects;
+        }
+
+        g_strfreev(parts);
+
+        return object;
+}
+
+gboolean maya_obj_add_to_tree(MayaObject *obj, G3DModel *model,
+        G3DObject *object)
+{
+        G3DObject *parent = NULL;
+
+        if(obj->parent)
+        {
+                if(*(obj->parent) == '|')
+                        parent = get_by_path(model, obj->parent + 1);
+                else
+                        parent = g3d_model_get_object_by_name(model, obj->parent);
+
+                if(parent == NULL)
+                        g_warning(
+                                "[Maya] maya_obj_add_to_tree: parent object '%s' not found",
+                                obj->parent);
+        }
+
+        if(parent != NULL)
+                parent->objects = g_slist_append(parent->objects, object);
+        else
+                model->objects = g_slist_append(model->objects, object);
+
+        return TRUE;
+}