exports.copy = function(obj, name, deep_copy) {
if (!m_obj_util.is_mesh(obj)) {
m_print.error("object \"" + obj.name + "\" is not of type \"MESH\".");
return false;
}
if (!m_obj_util.is_dynamic(obj)) {
m_print.error("object \"" + obj.name + "\" is not dynamic.");
return false;
}
if (!(m_geom.has_dyn_geom(obj) || m_geom.check_shape_keys(obj)) && deep_copy) {
m_print.error("object \"" + obj.name + "\" has not dynamic "
+ "geometry for deep copying.");
return false;
}
// HACK: a temporary (provisional) solution
var objs = m_obj.get_scene_objs(m_scenes.get_active(), "MESH", m_obj.DATA_ID_ALL);
if (objs.indexOf(obj) == - 1) {
m_print.error("object \"" + obj.name + "\" does not belong to the "
+ "active scene.");
return false;
}
name = name || "";
return m_obj.copy(obj, name, deep_copy);
}
exports.set_nodemat_value = function(obj, name_list, value) {
if (!m_obj_util.is_mesh(obj)) {
m_print.error("The type of the object \"" + obj.name +
"\" is not \"MESH\".");
return;
}
m_obj.set_nodemat_value(obj, name_list, value)
}
exports.update_canvas_ctx = function(obj, text_name) {
if (!m_obj_util.is_mesh(obj))
m_print.error("Object must be type of mesh.");
else {
if (m_textures.update_canvas_context_by_object(obj, text_name))
return true;
m_print.error("Couldn't find canvas texture with this name: " + text_name);
}
return false;
}
exports.show_object = function(obj, ignore_children) {
ignore_children = ignore_children || false;
if ((m_obj_util.is_mesh(obj) || m_obj_util.is_empty(obj))
&& !m_obj_util.is_dynamic(obj))
m_print.error("show/hide is only supported for dynamic objects.");
else
if (ignore_children)
m_scenes.change_visibility(obj, false);
else
m_scenes.change_visibility_rec(obj, false);
}
exports.get_canvas_ctx = function(obj, text_name) {
if (!m_obj_util.is_mesh(obj))
m_print.error("Object must be type of mesh.");
else {
var canvas_context = m_textures.get_canvas_context_by_object(obj, text_name);
if (canvas_context)
return canvas_context;
m_print.error("Couldn't find canvas texture with this name: " + text_name);
}
return null;
}
exports.remove_object = function(obj) {
if (!m_obj_util.is_mesh(obj) && !m_obj_util.is_empty(obj)
|| !m_obj_util.is_dynamic(obj)) {
m_print.error("Can't remove object \"" + obj.name + "\". It must be " +
"dynamic and type of MESH or EMPTY.");
return;
}
var scenes_data = obj.scenes_data;
for (var j = 0; j < scenes_data.length; j++) {
var scene = scenes_data[j].scene;
m_data.prepare_object_unloading(scene, obj, false);
}
m_obj.remove_object(obj);
}
exports.update_boundings = function(obj) {
if (!m_obj_util.is_mesh(obj)) {
m_print.error("The type of the object \"" + obj.name +
"\" is not \"MESH\".");
return;
}
if (!(m_geom.has_dyn_geom(obj) || m_geom.check_shape_keys(obj))) {
m_print.error("object \"" + obj.name + "\" has not dynamic "
+ "geometry.");
return;
}
m_obj.update_boundings(obj);
}
exports.get_type_mesh_object = function(obj) {
if (m_obj_util.is_mesh(obj))
return obj.render.type;
return null;
}