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phetsims
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collision-lab
"Collision Lab" is an educational simulation in HTML5, by PhET Interactive Simulations.
GNU General Public License v3.0
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Use scenery-phet/GridNode once it is ready.
#70
brandonLi8
closed
4 years ago
1
Clean up of view files
#69
brandonLi8
closed
4 years ago
1
Question: is it acceptable for a screen to have multiple ModelViewTransform instances
#68
brandonLi8
closed
4 years ago
2
Implementation of Momenta Diagram
#67
brandonLi8
closed
4 years ago
2
Should the step-backward button be disabled for perfectly inelastic collisions
#66
brandonLi8
closed
3 years ago
4
Question: when do perfectly inelastic collisions slip?
#65
brandonLi8
closed
4 years ago
2
Add InelasticCollisionTypes enumeration
#64
brandonLi8
closed
4 years ago
1
Needing a Large Clean up on Control Panel
#63
brandonLi8
closed
4 years ago
1
CT alignBounds should be a non-empty finite Bounds2
#62
brandonLi8
closed
4 years ago
7
Implementation of Ball/COM paths
#61
brandonLi8
closed
4 years ago
14
Is it time to generalize "KeypadLayer"
#60
brandonLi8
closed
4 years ago
6
CollisionLabIconFactory
#59
brandonLi8
closed
4 years ago
1
Consolidate Ball Values Panel
#58
brandonLi8
closed
4 years ago
5
Consolidate TimeClock
#57
brandonLi8
closed
4 years ago
1
Unable to change Velocity of a Ball with 0 Velocity
#56
brandonLi8
closed
4 years ago
2
Misplacement of Collision Detecter
#55
brandonLi8
closed
4 years ago
2
Restart Shape looks off
#54
brandonLi8
closed
4 years ago
7
Remove Grid.js
#53
brandonLi8
closed
4 years ago
1
Snap Balls to grid when dragging.
#52
brandonLi8
closed
4 years ago
2
CT - Cannot normalize a zero-magnitude vector
#51
brandonLi8
closed
4 years ago
5
Investigate Computations of Ball Radii
#50
brandonLi8
closed
4 years ago
4
PlayPauseButton should show the paused state when a ball is being dragged.
#49
brandonLi8
closed
4 years ago
1
Reset Ball positions when the reset all button is pressed
#48
brandonLi8
closed
4 years ago
1
Investigate potential misplacement of model Properties
#47
brandonLi8
closed
4 years ago
1
Investigate implementation of DragListeners of Balls
#46
brandonLi8
closed
4 years ago
1
Reset button does not reset the velocity and position of the balls
#45
veillette
closed
4 years ago
3
User Dragged Balls should be on top of Z-order
#44
veillette
closed
4 years ago
1
Use TimeControlNode for Play/Pause/Step buttons
#43
jessegreenberg
closed
4 years ago
8
Create Kinetic Energy Display
#42
veillette
closed
4 years ago
2
For documentation: prefer type-specific Properties in API definitions
#41
veillette
closed
4 years ago
4
Center of Mass position and velocity should updated through an observer instead of a time stepper
#40
veillette
closed
4 years ago
1
Add center-of-mass marker to play area
#39
alex-schor
closed
5 years ago
2
Visual cue for elasticity.
#38
veillette
closed
4 years ago
5
Deviation from flash simulation: Ball being Moved.
#37
veillette
closed
4 years ago
4
Ball interaction only enabled while paused
#36
veillette
closed
5 years ago
2
CT invalid lastTime undefined
#35
KatieWoe
closed
4 years ago
1
Border Reflection and Grid
#34
veillette
closed
4 years ago
2
Add Play/Pause step Forward, Backward controls
#33
veillette
closed
4 years ago
3
Add grid checkbox to CollisionLabScreenView
#32
veillette
closed
5 years ago
5
Create a PlayAreaControlPanel
#31
veillette
closed
4 years ago
2
Create a scenery node representing a X.
#30
veillette
closed
4 years ago
5
CT license entry
#29
KatieWoe
closed
5 years ago
1
Add mockup image to sim
#28
brandonLi8
closed
5 years ago
3
Implementation of Ball Values Panel
#27
brandonLi8
closed
4 years ago
8
Should we assert types in this sim?
#26
brandonLi8
closed
5 years ago
4
CT: Uncaught Error: Cannot normalize a zero-magnitude vector
#25
veillette
closed
5 years ago
4
Add the Vectors for balls
#24
brandonLi8
closed
4 years ago
1
Collision Detection Implementation
#23
brandonLi8
closed
4 years ago
6
We need a grid for collisionlab
#22
alex-schor
closed
5 years ago
7
positionPropety should be renamed positionProperty
#21
veillette
closed
5 years ago
1
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