Threshold can be either on or off, and only thresholds at 1.0 when
activated (in pre-exposed mode).
This allows to use very high strengths values for the bloom without
softening the rest of the image, and is useful for artistic considerations.
Replace with forward declarations if needed and includes in .cpp that
now need them.
The idea here is to have our headers have the least amount of impact as
possible on our clients (e.g. compilation time).
- we add an 'intensity' parameter that allows to control the strength
of the AO effect. This is useful for aesthetic reasons.
- the default intensity is now 2x that of before this change, which
makes the intensity parameter match AO papers this implementation
is inspired of.
- bias is now z-dependent, which reduces some self shadowing wrt the
depth.
It's now possible to enable/disable tone-mapping, fxaa, msaa and
dynamic resolution independently.
A new set/getToneMapping() method is added to View.
It's still possible to disable *all* these post-processing effects
together using setPostProcessing(). This is currently needed when
rendering a transparent view (such as UI) on top of another view.
This limitation might be addressed in the future.
This fixes#621
* Add View::setFrontFaceWindingInverted() API
This API can be used to flip all meshes in a render pass
inside out. This is useful for mirrored rendering.
This change also disables face culling on the default skybox
renderable. Since it is unlit, there is no downside to this
and the mesh being in the device vertex domain it can never
be backfacing unless front face winding is inverted.
* Track face winding state in Vulkan
View::setRenderQuality gives the ability to control the rendering quality
of a given view. In particular this allows the app to lower the quality
of the HDR color buffer by using R11G11B10F instead of RGB(A)16F.
