Although the problem was exposed in 9457715d9a, the problem was in the
original code that was copied over. To have:
```
} else { /* EXPECTED_VALUE */
```
Without an BLI_assert(value == EXPECTED_VALUE); is asking for troubles.
Yet another reason to favour switch statements with:
```
default:
BLI_assert(!"value not implemented or supported");
```
Instead of chained if/else if/else /* expected_value */.
- NOCHECK -> ALL
- ALL -> MAYBE_ALL
Where 'MAYBE_ALL' checks to see if the mesh has changed.
This is clearer that `BKE_MESH_BATCH_DIRTY_ALL` is dirty and
going to be updated without any guess-work.
This was meant to be generic but introduced possible type errors
and unnecessary complication.
Replace with typed PyC_Tuple_PackArray_* functions.
Also add PyC_Tuple_Pack_* macro which replaces some uses of
Py_BuildValue, with the advantage of not having to parse a string.
- WM_manipulatorgrouptype_remove- > free
- WM_manipulator_group -> WM_manipulator_group_type
Naming here is still a bit confusing,
now at least free/remove are differentiated.
This means we have less overall noise for rendered image.
SSR, AO, and Refraction are affected by this change.
SSR still exhibit artifacts because the reconstruction pattern needs to change every frame (TODO).
Regression from rBfed853ea78221, calling this inside thread worker was
not really good idea anyway, and we already have all the code we need in
pre-threading init function, was just disabled for vertex particles
before.
To be backported to 2.79.
This exposes 2 methods for manipulators:
- new_custom_shape
- draw_custom_shape
This can be used for script authors to create and re-use shapes
without dealing with lower level API's.
Python's C-API doesn't provide functions to get
int's at specific integer sizes.
Leaving the caller to check for overflow,
which ended up being ignored in practice.
Add API functions that convert int/uint 8/16/32/64, also bool.
Raising overflow exception for unsupported ranges.
The thing that most often still goes wrong for new users building blender on windows is checking out the libraries, some skip over the wiki, some check out to the wrong folder, in an effort to reduce the time i spend on this, I added detection of svn and misisng libs to make.bat .
When the user has svn installed, and the libdir is missing he'll be asked if he wants to download them
if svn is not installed, or the user chooses 'no' the current error message is shown.
Reviewers: Blendify, sergey, juicyfruit
Reviewed By: sergey
Differential Revision: https://developer.blender.org/D2782
We should only early out with any hit in BVH traversal if the only visibility
bits used are opaque shadow. Not when opaque shadow is one of multiple bits.
