bool pre (const scene::Path& path, scene::Instance& instance) const
{
++m_depth;
if (m_depth == 2) { /* entity depth */
/* traverse and select children if any one is selected */
if (instance.childSelected())
Instance_setSelected(instance, true);
return Node_getEntity(path.top())->isContainer() && instance.childSelected();
} else if (m_depth == 3) { /* primitive depth */
Instance_setSelected(instance, true);
return false;
}
return true;
}
static bool Entity_create (const std::string& name, const Vector3& origin)
{
EntityClass* entityClass = GlobalEntityClassManager().findOrInsert(name, true);
bool revert = false;
const bool isModel = (name == "misc_model");
const bool isSound = (name == "misc_sound");
const bool isParticle = (name == "misc_particle");
const bool isStartingPositionActor = (name == "info_player_start") || (name == "info_human_start") || (name
== "info_alien_start") || (name == "info_civilian_start");
const bool isStartingPositionUGV = (name == "info_2x2_start");
const bool isStartingPosition = isStartingPositionActor || isStartingPositionUGV;
const bool brushesSelected = map::countSelectedBrushes() != 0;
if (!(entityClass->fixedsize || isModel) && !brushesSelected) {
throw EntityCreationException(std::string("Unable to create entity \"") + name + "\", no brushes selected");
}
UndoableCommand undo("entityCreate -class " + name);
AABB workzone(AABB::createFromMinMax(GlobalSelectionSystem().getWorkZone().min, GlobalSelectionSystem().getWorkZone().max));
NodeSmartReference node(GlobalEntityCreator().createEntity(entityClass));
Node_getTraversable(GlobalSceneGraph().root())->insert(node);
scene::Path entitypath(makeReference(GlobalSceneGraph().root()));
entitypath.push(makeReference(node.get()));
scene::Instance& instance = findInstance(entitypath);
// set all mandatory fields to default values
// some will be overwritten later
Entity *entity = Node_getEntity(node);
entity->addMandatoryKeyValues();
if (entityClass->fixedsize || (isModel && !brushesSelected)) {
selection::algorithm::deleteSelection();
Transformable* transform = Instance_getTransformable(instance);
if (transform != 0) {
transform->setType(TRANSFORM_PRIMITIVE);
if (isStartingPosition) {
const int sizeX = (int) ((entityClass->maxs[0] - entityClass->mins[0]) / 2.0);
const int sizeY = (int) ((entityClass->maxs[1] - entityClass->mins[1]) / 2.0);
const int sizeZ = (int) ((entityClass->maxs[2] - entityClass->mins[2]) / 2.0);
const int x = ((int) origin.x() / UNIT_SIZE) * UNIT_SIZE - sizeX;
const int y = ((int) origin.y() / UNIT_SIZE) * UNIT_SIZE - sizeY;
const int z = ((int) origin.z() / UNIT_HEIGHT) * UNIT_HEIGHT + sizeZ;
const Vector3 vec(x, y, z);
transform->setTranslation(vec);
} else {
transform->setTranslation(origin);
}
transform->freezeTransform();
}
GlobalSelectionSystem().setSelectedAll(false);
Instance_setSelected(instance, true);
} else {
// Add selected brushes as children of non-fixed entity
Scene_parentSelectedBrushesToEntity(GlobalSceneGraph(), node);
Scene_forEachChildSelectable(SelectableSetSelected(true), instance.path());
}
// TODO tweaking: when right click dropping a light entity, ask for light value in a custom dialog box
if (name == "light" || name == "light_spot") {
ui::LightDialog dialog;
dialog.show();
if (!dialog.isAborted()) {
std::string intensity = dialog.getIntensity();
Vector3 color = dialog.getColor();
entity->setKeyValue("light", intensity);
entity->setKeyValue("_color", color.toString());
} else
revert = true;
}
if (isModel) {
ui::ModelAndSkin modelAndSkin = ui::ModelSelector::chooseModel();
if (!modelAndSkin.model.empty()) {
entity->setKeyValue("model", modelAndSkin.model);
if (modelAndSkin.skin != -1)
entity->setKeyValue("skin", string::toString(modelAndSkin.skin));
} else
revert = true;
} else if (isSound) {
// Display the Sound Chooser to get a sound from the user
ui::SoundChooser sChooser;
std::string sound = sChooser.chooseSound();
if (!sound.empty())
entity->setKeyValue("noise", sound);
else
revert = true;
} else if (isParticle) {
ui::ParticleSelector pSelector;
std::string particle = pSelector.chooseParticle();
if (!particle.empty())
entity->setKeyValue("particle", particle);
else
revert = true;
}
return revert;
}
void Entity_createFromSelection(const char* name, const Vector3& origin)
{
#if 0
if(string_equal_nocase(name, "worldspawn"))
{
gtk_MessageBox(GTK_WIDGET(MainFrame_getWindow()), "Can't create an entity with worldspawn.", "info");
return;
}
#endif
EntityClass* entityClass = GlobalEntityClassManager().findOrInsert(name, true);
bool isModel = string_equal_nocase(name, "misc_model")
|| string_equal_nocase(name, "misc_gamemodel")
|| string_equal_nocase(name, "model_static")
|| (GlobalSelectionSystem().countSelected() == 0 && string_equal_nocase(name, "func_static"));
if(!(entityClass->fixedsize || isModel) && Scene_countSelectedBrushes(GlobalSceneGraph()) == 0)
{
globalErrorStream() << "failed to create a group entity - no brushes are selected\n";
return;
}
NodeSmartReference node(GlobalEntityCreator().createEntity(entityClass));
Node_getTraversable(GlobalSceneGraph().root())->insert(node);
scene::Path entitypath(makeReference(GlobalSceneGraph().root()));
entitypath.push(makeReference(node.get()));
scene::Instance& instance = findInstance(entitypath);
if(entityClass->fixedsize)
{
Select_Delete();
Transformable* transform = Instance_getTransformable(instance);
if(transform != 0)
{
transform->setType(TRANSFORM_PRIMITIVE);
transform->setTranslation(origin);
transform->freezeTransform();
}
GlobalSelectionSystem().setSelectedAll(false);
Instance_setSelected(instance, true);
}
else
{
Scene_parentSelectedBrushesToEntity(GlobalSceneGraph(), node);
Scene_forEachChildSelectable(SelectableSetSelected(true), instance.path());
}
// tweaking: when right clic dropping a light entity, ask for light value in a custom dialog box
// see SF bug 105383
if (g_pGameDescription->mGameType == "hl")
{
// FIXME - Hydra: really we need a combined light AND color dialog for halflife.
if (string_equal_nocase(name, "light")
|| string_equal_nocase(name, "light_environment")
|| string_equal_nocase(name, "light_spot"))
{
int intensity = g_iLastLightIntensity;
if (DoLightIntensityDlg (&intensity) == eIDOK)
{
g_iLastLightIntensity = intensity;
char buf[30];
sprintf( buf, "255 255 255 %d", intensity );
Node_getEntity(node)->setKeyValue("_light", buf);
}
}
}
else if(g_pGameDescription->mGameType != "doom3" && string_equal_nocase(name, "light"))
{
int intensity = g_iLastLightIntensity;
if (DoLightIntensityDlg (&intensity) == eIDOK)
{
g_iLastLightIntensity = intensity;
char buf[10];
sprintf( buf, "%d", intensity );
Node_getEntity(node)->setKeyValue("light", buf);
}
}
if(isModel)
{
const char* model = misc_model_dialog(GTK_WIDGET(MainFrame_getWindow()));
if(model != 0)
{
Node_getEntity(node)->setKeyValue("model", model);
}
}
}
void Entity_createFromSelection( const char* name, const Vector3& origin ){
#if 0
if ( string_equal_nocase( name, "worldspawn" ) ) {
ui::alert( MainFrame_getWindow( ), "Can't create an entity with worldspawn.", "info" );
return;
}
#endif
EntityClass* entityClass = GlobalEntityClassManager().findOrInsert( name, true );
bool isModel = ( string_compare_nocase_n( name, "misc_", 5 ) == 0 && string_equal_nocase( name + string_length( name ) - 5, "model" ) ) // misc_*model (also misc_model)
|| string_equal_nocase( name, "model_static" )
|| ( GlobalSelectionSystem().countSelected() == 0 && string_equal_nocase( name, "func_static" ) );
bool brushesSelected = Scene_countSelectedBrushes( GlobalSceneGraph() ) != 0;
if ( !( entityClass->fixedsize || isModel ) && !brushesSelected ) {
globalErrorStream() << "failed to create a group entity - no brushes are selected\n";
return;
}
AABB workzone( aabb_for_minmax( Select_getWorkZone().d_work_min, Select_getWorkZone().d_work_max ) );
NodeSmartReference node( GlobalEntityCreator().createEntity( entityClass ) );
Node_getTraversable( GlobalSceneGraph().root() )->insert( node );
scene::Path entitypath( makeReference( GlobalSceneGraph().root() ) );
entitypath.push( makeReference( node.get() ) );
scene::Instance& instance = findInstance( entitypath );
if ( entityClass->fixedsize || ( isModel && !brushesSelected ) ) {
Select_Delete();
Transformable* transform = Instance_getTransformable( instance );
if ( transform != 0 ) {
transform->setType( TRANSFORM_PRIMITIVE );
transform->setTranslation( origin );
transform->freezeTransform();
}
GlobalSelectionSystem().setSelectedAll( false );
Instance_setSelected( instance, true );
}
else
{
if ( g_pGameDescription->mGameType == "doom3" ) {
Node_getEntity( node )->setKeyValue( "model", Node_getEntity( node )->getKeyValue( "name" ) );
}
Scene_parentSelectedBrushesToEntity( GlobalSceneGraph(), node );
Scene_forEachChildSelectable( SelectableSetSelected( true ), instance.path() );
}
// tweaking: when right clic dropping a light entity, ask for light value in a custom dialog box
// see SF bug 105383
if ( g_pGameDescription->mGameType == "hl" ) {
// FIXME - Hydra: really we need a combined light AND color dialog for halflife.
if ( string_equal_nocase( name, "light" )
|| string_equal_nocase( name, "light_environment" )
|| string_equal_nocase( name, "light_spot" ) ) {
int intensity = g_iLastLightIntensity;
if ( DoLightIntensityDlg( &intensity ) == eIDOK ) {
g_iLastLightIntensity = intensity;
char buf[30];
sprintf( buf, "255 255 255 %d", intensity );
Node_getEntity( node )->setKeyValue( "_light", buf );
}
}
}
else if ( string_equal_nocase( name, "light" ) ) {
if ( g_pGameDescription->mGameType != "doom3" ) {
int intensity = g_iLastLightIntensity;
if ( DoLightIntensityDlg( &intensity ) == eIDOK ) {
g_iLastLightIntensity = intensity;
char buf[10];
sprintf( buf, "%d", intensity );
Node_getEntity( node )->setKeyValue( "light", buf );
}
}
else if ( brushesSelected ) { // use workzone to set light position/size for doom3 lights, if there are brushes selected
AABB bounds( Doom3Light_getBounds( workzone ) );
StringOutputStream key( 64 );
key << bounds.origin[0] << " " << bounds.origin[1] << " " << bounds.origin[2];
Node_getEntity( node )->setKeyValue( "origin", key.c_str() );
key.clear();
key << bounds.extents[0] << " " << bounds.extents[1] << " " << bounds.extents[2];
Node_getEntity( node )->setKeyValue( "light_radius", key.c_str() );
}
}
if ( isModel ) {
const char* model = misc_model_dialog(MainFrame_getWindow());
if ( model != 0 ) {
Node_getEntity( node )->setKeyValue( "model", model );
}
}
}
void Entity_createFromSelection( const char* name, const Vector3& origin ){
#if 0
if ( string_equal_nocase( name, "worldspawn" ) ) {
gtk_MessageBox( GTK_WIDGET( MainFrame_getWindow() ), "Can't create an entity with worldspawn.", "info" );
return;
}
#else
const scene::Node* world_node = Map_FindWorldspawn( g_map );
if ( world_node && string_equal( name, "worldspawn" ) ) {
// GlobalRadiant().m_pfnMessageBox( GTK_WIDGET( MainFrame_getWindow() ), "There's already a worldspawn in your map!", "Info", eMB_OK, eMB_ICONDEFAULT );
UndoableCommand undo( "ungroupSelectedPrimitives" );
Scene_parentSelectedBrushesToEntity( GlobalSceneGraph(), Map_FindOrInsertWorldspawn( g_map ) ); //=no action, if no worldspawn (but one inserted) (since insertion deselects everything)
//Scene_parentSelectedBrushesToEntity( GlobalSceneGraph(), *Map_FindWorldspawn( g_map ) ); = crash, if no worldspawn
return;
}
#endif
StringOutputStream command;
command << "entityCreate -class " << name;
UndoableCommand undo( command.c_str() );
EntityClass* entityClass = GlobalEntityClassManager().findOrInsert( name, true );
const bool isModel = entityClass->miscmodel_is
|| ( GlobalSelectionSystem().countSelected() == 0 && classname_equal( name, "func_static" ) && g_pGameDescription->mGameType == "doom3" );
const bool brushesSelected = Scene_countSelectedBrushes( GlobalSceneGraph() ) != 0;
//is important to have retexturing here; if doing in the end, undo doesn't succeed;
if ( string_compare_nocase_n( name, "trigger_", 8 ) == 0 && brushesSelected && !entityClass->fixedsize ){
//const char* shader = GetCommonShader( "trigger" ).c_str();
Scene_PatchSetShader_Selected( GlobalSceneGraph(), GetCommonShader( "trigger" ).c_str() );
Scene_BrushSetShader_Selected( GlobalSceneGraph(), GetCommonShader( "trigger" ).c_str() );
}
if ( !( entityClass->fixedsize || isModel ) && !brushesSelected ) {
globalErrorStream() << "failed to create a group entity - no brushes are selected\n";
return;
}
AABB workzone( aabb_for_minmax( Select_getWorkZone().d_work_min, Select_getWorkZone().d_work_max ) );
NodeSmartReference node( GlobalEntityCreator().createEntity( entityClass ) );
Node_getTraversable( GlobalSceneGraph().root() )->insert( node );
scene::Path entitypath( makeReference( GlobalSceneGraph().root() ) );
entitypath.push( makeReference( node.get() ) );
scene::Instance& instance = findInstance( entitypath );
if ( entityClass->fixedsize || ( isModel && !brushesSelected ) ) {
//Select_Delete();
Transformable* transform = Instance_getTransformable( instance );
if ( transform != 0 ) {
transform->setType( TRANSFORM_PRIMITIVE );
transform->setTranslation( origin );
transform->freezeTransform();
}
GlobalSelectionSystem().setSelectedAll( false );
Instance_setSelected( instance, true );
}
else
{
if ( g_pGameDescription->mGameType == "doom3" ) {
Node_getEntity( node )->setKeyValue( "model", Node_getEntity( node )->getKeyValue( "name" ) );
}
Scene_parentSelectedBrushesToEntity( GlobalSceneGraph(), node );
Scene_forEachChildSelectable( SelectableSetSelected( true ), instance.path() );
}
// tweaking: when right click dropping a light entity, ask for light value in a custom dialog box
// see SF bug 105383
if ( g_pGameDescription->mGameType == "hl" ) {
// FIXME - Hydra: really we need a combined light AND color dialog for halflife.
if ( string_equal_nocase( name, "light" )
|| string_equal_nocase( name, "light_environment" )
|| string_equal_nocase( name, "light_spot" ) ) {
int intensity = g_iLastLightIntensity;
if ( DoLightIntensityDlg( &intensity ) == eIDOK ) {
g_iLastLightIntensity = intensity;
char buf[30];
sprintf( buf, "255 255 255 %d", intensity );
Node_getEntity( node )->setKeyValue( "_light", buf );
}
}
}
else if ( string_equal_nocase( name, "light" ) ) {
if ( g_pGameDescription->mGameType != "doom3" ) {
int intensity = g_iLastLightIntensity;
if ( DoLightIntensityDlg( &intensity ) == eIDOK ) {
g_iLastLightIntensity = intensity;
char buf[10];
sprintf( buf, "%d", intensity );
Node_getEntity( node )->setKeyValue( "light", buf );
}
}
else if ( brushesSelected ) { // use workzone to set light position/size for doom3 lights, if there are brushes selected
AABB bounds( Doom3Light_getBounds( workzone ) );
StringOutputStream key( 64 );
key << bounds.origin[0] << " " << bounds.origin[1] << " " << bounds.origin[2];
Node_getEntity( node )->setKeyValue( "origin", key.c_str() );
key.clear();
key << bounds.extents[0] << " " << bounds.extents[1] << " " << bounds.extents[2];
Node_getEntity( node )->setKeyValue( "light_radius", key.c_str() );
}
}
if ( isModel ) {
const char* model = misc_model_dialog( GTK_WIDGET( MainFrame_getWindow() ) );
if ( model != 0 ) {
Node_getEntity( node )->setKeyValue( entityClass->miscmodel_key() , model );
}
}
}