Must-have:
-- Go through thrust curves and select best ones
-- Updated splash screen
-
-
Maybe:
-- Re-investigate 15% reduction of three-fin CNa
-- Take into account all fins in interference effects
-- Add slight randomness to yaw moment
----------
+Memory usage:
+
+- Store data as floats instead of doubles
+- Reduce memory leakage when closing windows
+- Make simulation data immutable, don't store copies in undo/redo
+- Profile memory usage during operation (send data to server?)
+- Warn user when 90% of memory is used, offer to send info to server
+
+
+Logging:
+
+- Implement a central logging system
+ - takes messages with different priorities
+ - converts them into LogLine's that are passed to log handlers
+ - printing log handler and storing log handler
+ - bug reports to contain last ~50 log lines
+- LogLine
+ - contains TraceException for log position information
+ - contains sequential number
+- log storing handler stores separately debug and info/warn levels
+- remove all System.out/err writing, replace with logging
+
+
Motor support:
+- Combine duplicates into one display in the selection dialog
+ - A single manufacturer/designation can contain multiple thrust curves
+ - Delays are combined
+ - Type is selected based on any not-unknown type
+ - Hybrid type always includes P delay
+ - Default delay selected based on heuristics
+ - Store recently used motors, use in default selection
- Integration with thrustcurve.org (syncing?)
- Reading thrust curves from external directory
- Plot motor thrust curve
- Water rocket modelling
+Optimization:
+
+- Automatic general rocket optimizer (for altitude, velocity, duration etc)
+ that allows changing any rocket parameters for optimization
+- Analysis of various motors for the rocket. Search all motors by
+ diameter, impulse range, manufacturer, simulate them and present the
+ results.
+
+
Running:
- Windows executable wrapper (launch4j)
- Allow only one instance of OpenRocket running (RMI communication)
-- Running from command line
+- Running/simulating from command line
UI issues:
+- Easy/intuitive zooming of plots
- Only schedule rocket figure update instead of each time updating it
- Importing flight data (file/altimeter)
- Saving as SVG
- BUG: Inner tube cluster rotation, edit with spinner arrows, slider wrong
- NAR/CNES/etc competition validity checking
- Print support
+- Drag and drop of components / other table items
+- Ctrl+scroll wheel to zoom in/out
+- Move components by dragging on the figure
+- Progress bar during startup
Simulation:
- Landing scatter plots
- Simulate other branches
+- Remove need for 5m launch rod in real-time simulations (reduces apogee)
+ A simulation listener that checks when sufficient velocity has been reached?
+- [BUG] Take single-fin cant yaw effect into account
+
+
+Structural analysis:
+
+- Run a simulation with each step doing a component analysis
+- Compute the force between different components:
+ - between body components (pushing against and pulling apart)
+ - inner tubes and the parent body tubes
+ - lateral forces on fins
+ - individual fin normal forces?
+- Take into account acceleration, drag, gravity
+- Plot forces against time
Component support:
- Support for tube fins
-Other:
+File support:
-- Reading (writing) .RKT format
+- Reading (and writing) .RKT format
Refactoring tasks:
- Remove database etc. initialization from class initialization,
create separate set of test motors
- Extract event rules and data saving from Simulator into listeners
+- How to handle different simulation situations elegantly
+ (launch rod, free flight, recovery)
- Change SimulationStatus to include methods for obtaining basic
position (maybe even change to an interface, implements Cloneable)
+- Modularize calculators, simulators, atmospheric conditions, etc.
- Change Motor (immutable) to be a factory of MotorInstance (stateful)
- Inform user about software updates
In 0.9.5:
- Add label to motor panel to tell current number of stages
+In 0.9.6:
+- Take into account all fins in interference effects
+- Two-fin rocket stable at large number of roll angles?!
+- Add slight randomness to yaw moment
+- Update simulation time step filtering from exponential MA to
+ exponential growth until time step is reached (t1 = 1.5*t0)
+- Limit time step during while on launch rod
+- Re-investigate 15% reduction of three-fin CNa
+In 1.0.0:
+- BUG: Simulation table max. acceleration takes into account parachute deceleration
+- Go through thrust curves and select best ones
+- Updated splash screen
+- BUG: Invalid fin points possible when removing points
projects / debian / openrocket / blobdiff