static void valuator_destroy(GF_Node *node, void *rs, Bool is_destroy)
{
if (is_destroy) {
MFVec4f *stack = (MFVec4f *)gf_node_get_private(node);
gf_sg_vrml_field_pointer_del(stack, GF_SG_VRML_MFROTATION);
}
}
void gf_isdec_del(GF_BaseDecoder *plug)
{
ISPriv *priv = (ISPriv *)plug->privateStack;
gf_list_del(priv->is_nodes);
while (gf_list_count(priv->ddf)) {
GF_FieldInfo *fi = (GF_FieldInfo *)gf_list_get(priv->ddf, 0);
gf_list_rem(priv->ddf, 0);
gf_sg_vrml_field_pointer_del(fi->far_ptr, fi->fieldType);
gf_free(fi);
}
gf_list_del(priv->ddf);
gf_free(priv);
gf_free(plug);
}
void ISDec_Delete(GF_BaseDecoder *plug)
{
ISPriv *priv = (ISPriv *)plug->privateStack;
gf_list_del(priv->is_nodes);
while (gf_list_count(priv->ddf)) {
GF_FieldInfo *fi = (GF_FieldInfo *)gf_list_get(priv->ddf, 0);
gf_list_rem(priv->ddf, 0);
gf_sg_vrml_field_pointer_del(fi->far_ptr, fi->fieldType);
free(fi);
}
gf_list_del(priv->ddf);
#if GPAC_HTK_DEMO
gf_th_del(priv->th);
#endif
free(priv);
free(plug);
}
GF_EXPORT
void gf_sg_command_del(GF_Command *com)
{
u32 i;
GF_Proto *proto;
if (!com) return;
if (com->tag < GF_SG_LAST_BIFS_COMMAND) {
while (gf_list_count(com->command_fields)) {
GF_CommandField *inf = (GF_CommandField *)gf_list_get(com->command_fields, 0);
gf_list_rem(com->command_fields, 0);
switch (inf->fieldType) {
case GF_SG_VRML_SFNODE:
if (inf->new_node) gf_node_unregister(inf->new_node, com->node);
break;
case GF_SG_VRML_MFNODE:
if (inf->field_ptr) {
GF_ChildNodeItem *cur, *child;
child = inf->node_list;
while (child) {
cur = child;
gf_node_unregister(child->node, com->node);
child = child->next;
free(cur);
}
}
break;
default:
if (inf->field_ptr) gf_sg_vrml_field_pointer_del(inf->field_ptr, inf->fieldType);
break;
}
free(inf);
}
} else {
#ifndef GPAC_DISABLE_SVG
while (gf_list_count(com->command_fields)) {
GF_CommandField *inf = (GF_CommandField *)gf_list_get(com->command_fields, 0);
gf_list_rem(com->command_fields, 0);
if (inf->new_node) gf_node_unregister(inf->new_node, com->node);
else if (inf->node_list) {
gf_node_unregister_children(com->node, inf->node_list);
} else if (inf->field_ptr) {
gf_svg_delete_attribute_value(inf->fieldType, inf->field_ptr, com->in_scene);
}
free(inf);
}
#endif
}
gf_list_del(com->command_fields);
i=0;
while ((proto = (GF_Proto*)gf_list_enum(com->new_proto_list, &i))) {
gf_sg_proto_del(proto);
}
gf_list_del(com->new_proto_list);
if (com->node) {
if (!com->in_scene) gf_node_unregister(com->node, NULL);
else SG_CheckNodeUnregister(com);
}
if (com->del_proto_list) free(com->del_proto_list);
if (com->def_name) free(com->def_name);
if (com->scripts_to_load) gf_list_del(com->scripts_to_load);
free(com);
}
