* Change flow so that TerrainSystem stops responding during deactivation.
Some systems might accidentally try to call back to the TerrainSystem inside a DestroyBegin notification, so make sure it stops listening before sending out the notification.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Change gradients to cache and use a GradientTransform instance.
In my local test case, calling EBus on every call took 337 ms, using a lambda to wrap the calls took 197 ms, and using the fully cached version took 170 ms.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Remove the wrappingTransform function and go back to the switch statement.
There was a bit of overhead to each function call due to using AZStd::function that just isn't necessary for this use case.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Add profile markers to the heightfield updates so that they're more visible.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Cleared state while component is deactivated.
The state was getting refreshed even while the component was in a deactivated state, which meant that it wasn't properly notifying of state changes when it became active since it wasn't detecting an actual change. By clearing the state when deactivated, and ensuring the state isn't getting refreshed *while* deactivated, the notifications work properly.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Fixed compile warning on unit test.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Addressed PR feedback - changed comments, reduced mutex scope
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* First version of GradientTransform class.
The gradient transform logic is getting encapsulated into a class so that it can be cached and used by components in a much more optimal way than making ebus calls to the GradientTransform component on every transformed point.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Moved GradientTransform into its own source files.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Clean up and simplify GradientTransform logic.
Added extensive commenting and split TransformPositionToUVW into a separate method for normalizing (TransformPositionToUVWNormalized) so that there doesn't need to be any conditional logic. There's no runtime variance as to which one needs to be called from a given call site.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Added unit tests for GradientTransform.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Add comparison operators to GradientTransform so we can easily tell when it has changed.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Updated comments to be more Doxygen-friendly.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Bugfix: AreaIds don't compare correctly when the priority bus doesn't have a listener.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
(cherry picked from commit eb9e95fcb3884dee638b9032785b828359b0d8c0)
* Bugfix: Only deactivate a component if it's currently active.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
(cherry picked from commit 7c9e4b7de49e8fe009616651d6e09f66c356db38)
* Switched shared_lock to unique_lock, since the data is being written to.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Moved Legacy::CryCommon build dependency to correct location.
It was a public build dependency in FastNoise and GradientSignal, but really only should be a private dependency in Vegetation due to the vegetation system needing some init/shutdown events.
Fixing this up also required cleanup of a few unused legacy remnants in other files.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* InWorldBounds was incorrectly checking the X bounds against the Z bounds.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Removed some additional unneeded legacy code that was now causing compile errors.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Addressed PR feedback.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Adjusted cmake dependencies again, based on what's needed in the public header files in the gems.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Second attempt at the Deactivate() fix, this time by tracking the nested component state.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Addressed PR feedback, made operation symmetrical.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Added CryCommon privately to other veg modules too, since they all reference AreaSystemComponent, which uses the legacy events.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
Replaced and removed the CryTimer (gEnv->pTimer). The new TimeSystem is a merger of the current time functionality found in the engine.
* Rename TimeSystemComponent.h/.cpp to TimeSystem.h/.cpp
* Adding New TimeSystem
* remove old timer cvars
* small improvements to the time system.
- updated parts to use the time conversion functions.
- in AdvanceTickDeltaTimes applying t_simulationTickScale is now uses doubles instead of floats.
* Replace gEnv->pTimer / ITimer usages with TimeSystem
* Updating usages of AZ::TimeMs{ 0 } and AZ::TimeUs{ 0 } to AZ::Time::ZeroTimeMs and AZ::Time::ZeroTimeUs
* red code the CryTimer
* using TimeUs instead of TimeMs is some cases + updating usages of old cvars to new
Signed-off-by: amzn-sean <75276488+amzn-sean@users.noreply.github.com>
* Final update copyright headers to reference license files at the repo root
Signed-off-by: spham <spham@amazon.com>
* Fix copyright validator unit tests to support the stale O3DE header scenario
Signed-off-by: spham <spham@amazon.com>
Delete:
- I3DEngine
- Missions
- Time of day
- GameEffectsSystem Gem
- ImageProcessing Gem
- SVOGI Gem
- Various other things that don't do anything now that the legacy renderer has been removed.
Mike Balfour
amzn-sean
Esteban Papp
pappeste
sphrose
Steve Pham
Terry Michaels
lumberyard-employee-dm
Nicholas Lawson
bosnichd
Chris Burel
alexpete