void Joystick::openController() {
closeController();
if (!SDL_IsGameController(m_deviceIndex)) {
return;
}
m_controllerHandle = SDL_GameControllerOpen(m_deviceIndex);
}
//---------------------------------------------------------------
void ControllerExporter::exportController( ExportNode* exportNode, Controller* controller, const String& controllerId, const String& controllerSource )
{
if ( controller->getControllerType() == Controller::SKIN )
exportSkinController(exportNode, (SkinController*)controller, controllerId, controllerSource);
else if ( controller->getControllerType() == Controller::MORPH )
exportMorphController(exportNode, (MorphController*)controller, controllerId, controllerSource);
closeController();
}
void Joystick::close() {
closeController();
if (m_joystickHandle) {
SDL_JoystickClose(m_joystickHandle);
m_joystickHandle = NULL;
}
m_instanceId = -1;
m_deviceIndex = -1;
}
bool reopenJoystick(int j) {
#ifdef CURRENT_PLATFORM
closeController();
cid = j;
return openController();
#else
cid = j;
return true;
#endif
}
// ob should be of type OB_MESH
// both args are required
void ArmatureExporter::export_controller(Object* ob, Object *ob_arm)
{
// joint names
// joint inverse bind matrices
// vertex weights
// input:
// joint names: ob -> vertex group names
// vertex group weights: me->dvert -> groups -> index, weight
/*
me->dvert:
typedef struct MDeformVert {
struct MDeformWeight *dw;
int totweight;
int flag; // flag only in use for weightpaint now
} MDeformVert;
typedef struct MDeformWeight {
int def_nr;
float weight;
} MDeformWeight;
*/
Mesh *me = (Mesh*)ob->data;
if (!me->dvert) return;
std::string controller_name = id_name(ob_arm);
std::string controller_id = get_controller_id(ob_arm, ob);
openSkin(controller_id, controller_name,
COLLADABU::URI(COLLADABU::Utils::EMPTY_STRING, get_geometry_id(ob)));
add_bind_shape_mat(ob);
std::string joints_source_id = add_joints_source(ob_arm, &ob->defbase, controller_id);
std::string inv_bind_mat_source_id = add_inv_bind_mats_source(ob_arm, &ob->defbase, controller_id);
std::string weights_source_id = add_weights_source(me, controller_id);
add_joints_element(&ob->defbase, joints_source_id, inv_bind_mat_source_id);
add_vertex_weights_element(weights_source_id, joints_source_id, me, ob_arm, &ob->defbase);
closeSkin();
closeController();
}
void ControllerExporter::export_morph_controller(Object *ob, Key *key)
{
bool use_instantiation = this->export_settings->use_object_instantiation;
Mesh *me;
me = bc_get_mesh_copy(scene,
ob,
this->export_settings->export_mesh_type,
this->export_settings->apply_modifiers,
this->export_settings->triangulate);
std::string controller_name = id_name(ob) + "-morph";
std::string controller_id = get_controller_id(key, ob);
openMorph(controller_id, controller_name,
COLLADABU::URI(COLLADABU::Utils::EMPTY_STRING, get_geometry_id(ob, use_instantiation)));
std::string targets_id = add_morph_targets(key, ob);
std::string morph_weights_id = add_morph_weights(key, ob);
COLLADASW::TargetsElement targets(mSW);
COLLADASW::InputList &input = targets.getInputList();
input.push_back(COLLADASW::Input(COLLADASW::InputSemantic::MORPH_TARGET, // constant declared in COLLADASWInputList.h
COLLADASW::URI(COLLADABU::Utils::EMPTY_STRING, targets_id)));
input.push_back(COLLADASW::Input(COLLADASW::InputSemantic::MORPH_WEIGHT,
COLLADASW::URI(COLLADABU::Utils::EMPTY_STRING, morph_weights_id)));
targets.add();
BKE_libblock_free_us(G.main, me);
//support for animations
//can also try the base element and param alternative
add_weight_extras(key);
closeMorph();
closeController();
}
void DlgPrefController::disableDevice() {
emit(closeController(m_pController));
//TODO: Should probably check if close() actually succeeded.
}