// ----------------------------------------------------------------------------
//
ScenePixelAnimator* VenueReader::read( TiXmlElement* self, ScenePixelAnimator* animation )
{
animation = new ScenePixelAnimator();
animation->m_uid = (UID)read_dword_attribute( self, "uid" );
animation->m_name = read_text_element( self, "name" );
animation->m_description = read_text_element( self, "description" );
animation->m_effect = (PixelEffect)read_unsigned_attribute( self, "pixel_effect", 1 );
animation->m_generations = read_unsigned_attribute( self, "generations", 1 );
animation->m_num_pixels = read_unsigned_attribute( self, "pixels", 1 );
animation->m_increment = read_unsigned_attribute( self, "increment", 1 );
animation->m_color_fade = read_bool_attribute( self, "fade", 1 );
animation->m_combine_fixtures = read_bool_attribute( self, "combine", 1 );
animation->m_empty_color = read_rgbw_attribute( self, "pixel_off_color" );
TiXmlElement* signal_element = self->FirstChildElement( "signal" );
if ( signal_element ) {
AnimationSignal* signal = read( signal_element, (AnimationSignal*)NULL );
animation->m_signal = *signal;
delete signal;
}
read_uids( self, "pfuids", animation->m_actors );
read_colors( self, "custom_colors", animation->m_custom_colors );
return animation;
}
// ----------------------------------------------------------------------------
//
SceneActor* VenueReader::read( TiXmlElement* self, SceneActor* actor )
{
actor = new SceneActor();
actor->m_uid = (UID)read_dword_attribute( self, "fixure_uid" );
actor->m_group = read_bool_attribute( self, "group", false );
TiXmlElement * container = self->FirstChildElement( "channels" );
channel_t max_channel = 0;
if ( container ) {
TiXmlElement* element = container->FirstChildElement( "channel" );
while ( element ) {
channel_t channel = read_int_attribute( element, "number" );
BYTE value = (BYTE)read_int_attribute( element, "value" );
actor->m_channel_values[ channel ] = value;
if ( channel+1 > max_channel )
max_channel = channel+1;
element = element->NextSiblingElement();
}
}
actor->m_channels = (size_t)max_channel;
return actor;
}
// ----------------------------------------------------------------------------
//
Chase* VenueReader::read( TiXmlElement* self, Chase* chase )
{
chase = new Chase;
readDObject( self, chase, "chase_number" );
chase->m_delay_ms = (ULONG)read_dword_attribute( self, "delay_ms" );
chase->m_fade_ms = (ULONG)read_dword_attribute( self, "fade_ms" );
chase->m_repeat = read_bool_attribute( self, "repeat", true );
TiXmlElement* acts = self->FirstChildElement( "acts" );
if ( acts ) {
TiXmlElement* element = acts->FirstChildElement( "act" );
while ( element ) {
chase->m_acts.insert( read_unsigned_attribute( element, "number" ) ) ;
element = element->NextSiblingElement();
}
}
// Add chase steps
std::vector<ChaseStep *> steps =
read_xml_list<ChaseStep>( self->FirstChildElement( "chase_steps" ), "chase_step" );
for ( std::vector<ChaseStep *>::iterator it=steps.begin(); it != steps.end(); ++it ) {
chase->m_chase_steps.push_back( *(*it) );
delete (*it);
}
return chase;
}
// ----------------------------------------------------------------------------
//
MovementAnimation* VenueReader::read( TiXmlElement* self, MovementAnimation* movement )
{
movement = new MovementAnimation();
movement->m_movement_type = (MovementAnimationType)read_unsigned_attribute( self, "type" );
movement->m_tilt_start = read_unsigned_attribute( self, "tilt_start_angle" );
movement->m_tilt_end = read_unsigned_attribute( self, "tilt_end_angle" );
movement->m_pan_start = read_unsigned_attribute( self, "pan_start_angle" );
movement->m_pan_end = read_unsigned_attribute( self, "pan_end_angle" );
movement->m_pan_increment = read_unsigned_attribute( self, "pan_increment" );
movement->m_speed = (BYTE)read_unsigned_attribute( self, "speed" );
movement->m_home_wait_periods = read_unsigned_attribute( self, "home_wait_periods" );
movement->m_dest_wait_periods = read_unsigned_attribute( self, "dest_wait_periods" );
movement->m_group_size = read_unsigned_attribute( self, "group_size" );
movement->m_positions = read_unsigned_attribute( self, "positions" );
movement->m_alternate_groups = read_bool_attribute( self, "alternate_groups" );
movement->m_backout_home_return = read_bool_attribute( self, "blackout_return" );
movement->m_run_once = read_bool_attribute( self, "run_once" );
movement->m_home_x = read_float_attribute( self, "home_x" );
movement->m_home_y = read_float_attribute( self, "home_y" );
movement->m_height = read_float_attribute( self, "height" );
movement->m_fixture_spacing = read_float_attribute( self, "fixture_spacing" );
movement->m_radius = read_float_attribute( self, "radius" );
movement->m_head_number = read_unsigned_attribute( self, "head_number" );
TiXmlElement* coordinates_element = self->FirstChildElement( "coordinate_list" );
if ( coordinates_element ) {
TiXmlElement* element = coordinates_element->FirstChildElement( "coordinate" );
while ( element ) {
UINT pan = read_unsigned_attribute( element, "pan" );
UINT tilt = read_unsigned_attribute( element, "tilt" );
movement->m_coordinates.push_back( FixtureCoordinate( pan, tilt ) );
element = element->NextSiblingElement();
}
}
return movement;
}
// ----------------------------------------------------------------------------
//
Venue * VenueReader::read( TiXmlElement* self, Venue* venue ) {
venue = new Venue();
venue->m_scenes.clear(); // Kill the auto generated default scene
venue->m_uid_pool = read_dword_attribute( self, "next_uid" );
venue->m_current_scene = (UID)read_dword_attribute( self, "current_scene" );
venue->m_name = read_text_element( self, "name" );
venue->m_description = read_text_element( self, "description" );
// Add all universes (up to the max, must be in correct order)
std::vector<Universe *> universes =
read_xml_list<Universe>( self->FirstChildElement( "dmx_universes" ), "universe" );
for ( std::vector<Universe *>::iterator it=universes.begin(); it != universes.end(); ++it ) {
venue->addUniverse( (*it) );
}
TiXmlElement *dimmer = self->FirstChildElement( "dimmer" );
if ( dimmer ) {
venue->m_master_dimmer = (BYTE)read_int_attribute( dimmer, "master_dimmer" );
venue->m_auto_backout_ms = read_dword_attribute( dimmer, "auto_blackout" );
venue->m_whiteout_strobe_ms = read_unsigned_attribute( dimmer, "whiteout_strobe", venue->getWhiteoutStrobeMS() );
venue->m_whiteout_color = read_rgbw_attribute( dimmer, "whiteout_color", RGBWA::WHITE );
}
TiXmlElement *audio = self->FirstChildElement( "audio" );
if ( audio ) {
venue->m_audio_capture_device = read_text_element( audio, "capture_device" );
venue->m_audio_boost = (float)read_double_attribute( audio, "scale" );
venue->m_audio_boost_floor = (float)read_double_attribute( audio, "floor" );
venue->m_audio_sample_size = (UINT)read_unsigned_attribute( audio, "sample_size", 1024 );
}
venue->m_venue_layout = read_text_element( self, "venue_layout" );
// Add all fixtures
std::vector<Fixture *> fixtures =
read_xml_list<Fixture>( self->FirstChildElement( "fixtures" ), "fixture" );
for ( std::vector<Fixture *>::iterator it=fixtures.begin(); it != fixtures.end(); ++it ) {
venue->addFixture( *(*it) );
delete (*it);
}
// Add scenes
std::vector<Scene *> scenes =
read_xml_list<Scene>( self->FirstChildElement( "scenes" ), "scene" );
for ( std::vector<Scene *>::iterator it=scenes.begin(); it != scenes.end(); ++it ) {
venue->addScene( *(*it), (*it)->getNumber() == DEFAULT_SCENE_NUMBER);
delete (*it);
}
// Add fixture groups
std::vector<FixtureGroup *> fixture_groups =
read_xml_list<FixtureGroup>( self->FirstChildElement( "fixture_groups" ), "fixture_group" );
for ( std::vector<FixtureGroup *>::iterator it=fixture_groups.begin(); it != fixture_groups.end(); ++it ) {
venue->addFixtureGroup( *(*it) );
delete (*it);
}
// Add chases
std::vector<Chase *> chases =
read_xml_list<Chase>( self->FirstChildElement( "chases" ), "chase" );
for ( std::vector<Chase *>::iterator it=chases.begin(); it != chases.end(); ++it ) {
venue->addChase( *(*it) );
delete (*it);
}
// Add music mappings
TiXmlElement *music_scenes_element = self->FirstChildElement( "music_scenes" );
if ( music_scenes_element ) {
venue->m_music_scene_select_enabled = read_bool_attribute( music_scenes_element, "enabled" );
std::vector<MusicSceneSelector *> music_scenes =
read_xml_list<MusicSceneSelector>( self->FirstChildElement( "music_scenes" ), "music_mapping" );
for ( std::vector<MusicSceneSelector *>::iterator it=music_scenes.begin(); it != music_scenes.end(); ++it ) {
venue->addMusicMapping( *(*it) );
delete (*it);
}
}
return venue;
}
// ----------------------------------------------------------------------------
//
Channel* DefinitionReader::read( TiXmlElement* self, Channel* channel )
{
channel = new Channel();
try {
channel->m_channel_offset = (channel_t)read_dword_attribute( self, "index" );
channel->m_type = Channel::convertTextToChannelType( read_text_attribute( self, "type" ) );
channel->m_name = read_text_element( self, "name" );
channel->m_is_color = read_bool_attribute( self, "color" );
channel->m_can_blackout = read_bool_attribute( self, "blackout" );
channel->m_can_whiteout = read_bool_attribute( self, "whiteout", true );
channel->m_default_value = (BYTE)read_int_attribute( self, "value" );
channel->m_home_value = (BYTE)read_int_attribute( self, "home_value" );
channel->m_pixel_index = (BYTE)read_int_attribute( self, "pixel" );
channel->m_head_number = (BYTE)read_int_attribute( self, "head" );
// If head number is not set on tilt or pan, default to 1
if ( channel->m_head_number == 0 &&
(channel->m_type == CHNLT_TILT
|| channel->m_type == CHNLT_PAN
|| channel->m_type == CHNLT_PAN_FINE
|| channel->m_type == CHNLT_TILT_FINE) )
channel->m_head_number = 1;
STUDIO_ASSERT( channel->m_channel_offset > 0, "Channel '%s' index < 1", channel->m_name );
channel->m_channel_offset--; // Adjust offset for internal zero based
TiXmlElement *dimmer = self->FirstChildElement( "dimmer" );
if ( dimmer ) {
channel->m_is_dimmer = true;
channel->m_lowest_intensity = (BYTE)read_int_attribute( dimmer, "lowest_intensity", 0 );
channel->m_highest_intensity = (BYTE)read_int_attribute( dimmer, "highest_intensity", 255 );
}
else {
channel->m_is_dimmer = ( channel->m_type == CHNLT_DIMMER ); // Implies this is the default 0-255 dimmer channel type
channel->m_lowest_intensity = 0;
channel->m_highest_intensity = 255;
}
// Add channel ranges
std::vector<ChannelValueRange *> ranges =
read_xml_list<ChannelValueRange>( self->FirstChildElement( "ranges" ), "range" );
for ( std::vector<ChannelValueRange *>::iterator it=ranges.begin(); it != ranges.end(); ++it ) {
STUDIO_ASSERT( (*it)->getEnd() >= (*it)->getStart(), "Channel '%s' range %s invalid", channel->m_name, (*it)->getName() );
STUDIO_ASSERT( channel->getRange( (*it)->getEnd() ) == NULL, "Channel '%s' range %s overlaps", channel->m_name, (*it)->getName() );
STUDIO_ASSERT( channel->getRange( (*it)->getStart() ) == NULL, "Channel '%s' range %s overlaps", channel->m_name, (*it)->getName() );
channel->m_ranges.push_back( *(*it) );
delete (*it);
}
// Add angles
std::vector<ChannelAngle *> angles =
read_xml_list<ChannelAngle>( self->FirstChildElement( "angles" ), "angle" );
for ( std::vector<ChannelAngle *>::iterator it=angles.begin(); it != angles.end(); ++it ) {
channel->m_angles[ (*it)->getAngle() ] = *(*it);
delete (*it);
}
channel->generateAngleTable();
}
catch( ... ) {
delete channel;
throw;
}
return channel;
}
