bool
EngineBase::deserialize(TinyXML::TiXmlElement &n)
{
/*
* Engine deserialization should ideally
* take place BEFORE it has been started.
*/
TinyXML::TiXmlElement *l_element;
l_element = n.FirstChildElement("scenes");
n.QueryFloatAttribute("fps", &m_fps);
n.QueryFloatAttribute("ups", &m_ups);
const char *l_suspendable = n.Attribute("suspendable");
m_suspendable = (l_suspendable &&
(l_suspendable[0] == 't' || l_suspendable[0] == 'T'));
if (l_element && m_scene_manager)
m_scene_manager->deserialize(*l_element);
else if (l_element && !m_scene_manager)
return(false);
return(true);
}
bool
PositionComponent::deserialize(TinyXML::TiXmlElement &n)
{
if (!ComponentBase::deserialize(n))
return(false);
n.QueryFloatAttribute("x", &m_position[0]);
n.QueryFloatAttribute("y", &m_position[1]);
return(true);
}
bool
MeshBase::deserialize(TinyXML::TiXmlElement &n)
{
TinyXML::TiXmlElement *l_child;
int l_i;
n.QueryFloatAttribute("rotation", &m_rotation);
/* color */
l_child = n.FirstChildElement("color");
if (l_child) {
l_child->QueryFloatAttribute("r", &m_color[0]);
l_child->QueryFloatAttribute("g", &m_color[1]);
l_child->QueryFloatAttribute("b", &m_color[2]);
l_child->QueryFloatAttribute("a", &m_color[3]);
}
/* texture */
l_child = n.FirstChildElement("texture");
if (l_child) {
const char *l_file = l_child->Attribute("id");
if (l_file) m_tdata->load(l_file);
}
/* texture coordinates */
for (l_child = n.FirstChildElement("tcoord"), l_i = 0;
l_child;
l_child = l_child->NextSiblingElement("tcoord")) {
float l_u, l_v;
l_child->QueryFloatAttribute("u", &l_u);
l_child->QueryFloatAttribute("v", &l_v);
if (!m_tcdata->set(l_i++, l_u, l_v)) {
MMWARNING1("Failed to assign texture coordinate data.");
break;
}
}
/* vertexes */
for (l_child = n.FirstChildElement("vector"), l_i = 0;
l_child;
l_child = l_child->NextSiblingElement("vector")) {
float l_x, l_y;
l_child->QueryFloatAttribute("x", &l_x);
l_child->QueryFloatAttribute("y", &l_y);
if (!m_vdata->set(l_i++, l_x, l_y)) {
MMWARNING1("Failed to assign vertex data.");
break;
}
}
return(true);
}
bool
Box2DComponent::deserialize(TinyXML::TiXmlElement &n)
{
if (!ComponentBase::deserialize(n))
return(false);
const char *l_body = n.Attribute("body");
m_body_type = b2_staticBody;
if (l_body && l_body[0] == 'k')
m_body_type = b2_kinematicBody;
if (l_body && l_body[0] == 'd')
m_body_type = b2_dynamicBody;
n.QueryFloatAttribute("width", &m_size[0]);
n.QueryFloatAttribute("height", &m_size[1]);
n.QueryFloatAttribute("density", &m_density);
n.QueryFloatAttribute("friction", &m_friction);
return(true);
}