The Ramp
v0r6
6/1/05


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New Features:
Bar graphs are 2D
Bar graphs & charts are colorized consistently.
Added Wall barriers.
Added timer graphic.
Added Speedometer. (speed readout)
Added Piano.
Deleted sleepy dog.

Book stack can be dragged to set ramp height.
Added wheels for no friction case.
Rescaled force arrows & bar graphs to fit better.
Flat ground no longer wooden.
Renamed frictive to friction force.
Curly brace label for bar graphs.
Background added for bar graphs.
Ramp world & readouts scale independently now.

Bugfixes:
blue arrow on flat area has been removed.
misc. bugfixes
sky & earth fit better.


Remaining Features

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Graphics

·         Add option to graph Parallel Components of forces

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Tabs
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Misc
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Bugs:

Arrows (and labels) should be offset (non-overlapping).

                Especially problematic for small force arrows.

Arrow text label centering fails for arrows at angles.

Debug energy conservation.

                Energy is lost at ramp-surface conversion.

100% processor while just sitting (graphs visible)

Zoom on charts doesn’t work.

Force arrows should show on init.

Questions: