- Figured out the different situations that can occur using accurate points of sail
- Mathed out the rotation angle for each situation
- Manual testing carried out by running simulations
- Manual testing carried out using pen and paper
#story[1098]
Story48 & issue 26
This is the merge request for story 48 (http://agilefant.cosc.canterbury.ac.nz:8080/agilefant302/editProject.action?projectId=61#fi.hut.soberit.agilefant.model.Story_1093) ( #29 ) and issue #26.
A.C:
- Wind speed and direction must follow that provided by the Race Status message or messages.
- Arrow aligned with the current wind direction shown on the live race view.
- Arrow orientation adjusts within 1s when changes in the wind direction are received.
- Arrow length is proportional to wind speed.
- Wind speed in m/s (or as defined in story 17) should be easily estimated from the wind arrow.
The wind speed (TWS) should be shown as both a number and in the length of the wind arrow. The arrow length should be always long enough for TWA (wind direction) to be clear; the length should never drop below some minimum value.
This includes issue #26 as story 48 was slightly dependent on that.
Both #29 and issue #26 should be closed once this has been merged.
See merge request !20
- Implemented drawSails method
- Sail position is displayed and updated using a boat's heading
- Sails conform to 'Points of sail'
- Javadoc'd new method and tidied up existing
- Sped up track point frequency (visualiserBoat class)
- Optimised imports (any other classes changed)
- A lot of canvas drawing and sail rotating issues were discovered and eventually overcome along the way. Using a sail image to draw and rotate on the existing canvas rather than a JavaFX shape on a new canvas was the final decision.
#story[1098]
Refactored MarkRoundingDecoder - it now implements MessageDecoder.
Tidied up MarkRounding - it is now documented and has getters. Also Created MarkRoundingBoatStatusEnum, MarkRoundingIDEnum, MarkRoundingSideEnum, MarkRoundingTypeEnum.
Added MarkRoundingDecoderTest.
issue #35#36
#story[1095]
Refactored AverageWindDecoder - it now implements MessageDecoder.
Refactored AverageWind - it now uses milliseconds and knots, instead of packed MMperSec and tenths of a second. It also exposes its attributes now.
Added (un)packAverageWindPeriod to AC35UnitConverter.
Added AverageWindDecoderTest.
issue #35#36
#story[1095]
Added RaceStartTypeEnum.
Refactored RaceStartStatusDecoder to implement the MessageDecoder interface.
Documented RaceStartStatus, and it actually exposes its properties now.
Updated RaceStartStatusDecoderTest.
issue #35#36
#story[1095]
Added DecoderFactory. This creates an appropriate decoder based on a MessageType.
BoatActionDecoder implements MessageDecoder.
BoatLocationDecoder implements MessageDecoder.
HeartBeatDecoder implements MessageDecoder.
JoinAcceptance implements MessageDecoder.
RaceStatusDecoder implements MessageDecoder.
RequestToJoinDecoder implements MessageDecoder.
XMLMessageDecoder implements MessageDecoder.
Refactored CourseWind decoder/encoder. CourseWind decoder/encoder is for an individual CourseWind.
CourseWinds decoder/encoder is for the combined message from the API.
Documented BoatAction, and it now contains a BoatActionEnum instead of a byte.
Refactored CourseWind and CourseWinds classes. They now expose correct units, instead of packed units.
Added CourseWindDecoderTest, and updated CourseWindsDecoderTest.
issue #35#36
#story[1095]
Removed redundant/unused conversions.
Documented all of the conversions, and renamed them to pack/unpackX, to match the API spec.
Updated/added some tests in AC35UnitConverterTest.
RaceStatus now contains a Bearing instead of a packed int bearing.
RaceStatus now contains wind speed in knots, instead of MMperSec packed.
This means that only RaceStatus decoder/encoder need to care about the bits-over-wire packed values.
issue #35#36
#story[1095]
Refactored RaceStatusDecoder to be more consistent with other decoders - it now has a getMessage() function.
Added BoatStatus encoder and decoder - the RaceStatus encoder and decoder uses this for BoatStatuses. The BoatStatus encoder doesn't implement the MessageEncoder interface as BoatStatus is not a proper message type (doesn't inherit from AC35Data).
Added remaining cases to EncoderFactory, but commented them out.
BoatStatus now uses BoatStatusEnum instead of a byte.
Added some comments to RaceStatus, and it uses enums instead of bytes.
MockOutput logs a warning if a RaceStatus cannot be encoded.
Added a BoatStatusDecoderTest.
Updated RaceStatusDecoder to use new encoders/decoders.
issue #35#36
#story[1095]
hba56
Connor Taylor-Brown
Jessica Syder
zwu18
fjc40
Fan-Wu Yang
Joseph Gardner