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Age	Commit message (Collapse)	Author
2020-07-26	Functions: move tests closer to code	Jacques Lucke

2020-07-24	Cleanup: can use guarded instead of raw allocator now	Jacques Lucke

2020-07-24	BLI: add MultiValueMap	Jacques Lucke
	This is a convenience wrapper for `Map<Key, Vector<Value>>`. It does not provide any performance benefits (yet). I need this kind of map in a couple of places and before I was duplicating the lookup logic in many places.
2020-07-23	Cleanup: unify naming between different spans	Jacques Lucke

2020-07-23	Particles: improve mesh emitter	Jacques Lucke
	Particles are now emitted from vertices of the mesh.
2020-07-22	Cleanup: spelling	Campbell Barton

2020-07-21	Particles: initial object socket and emitter node support	Jacques Lucke
	Object sockets work now, but only the new Object Transforms and the Particle Mesh Emitter node use it. The emitter does not actually use the mesh surface yet. Instead, new particles are just emitted around the origin of the object. Internally, handles to object data blocks are passed around in the network, instead of raw object pointers. Using handles has a couple of benefits: * The caller of the function has control over which handles can be resolved and therefore limit access to specific data. The set of data blocks that is accessed by a node tree should be known statically. This is necessary for a proper integration with the dependency graph. * When the pointer to an object changes (e.g. after restarting Blender), all handles are still valid. * When an object is deleted, the handle is invalidated without causing crashes. * The handle is just an integer that can be stored per particle and can be cached easily. The mapping between handles and their corresponding data blocks is stored in the Simulation data block.
2020-07-20	BLI: add typedefs for containers that use raw allocators	Jacques Lucke
	Those are useful when you have to create containers with static storage duration. If those would use Blender's guarded allocator, it would report memory leaks, that are not actually leaks.
2020-07-20	Particles: support removing particles during the simulation	Jacques Lucke
	This still cannot be controlled by the user. Currently, all particles are killed after two seconds
2020-07-20	Refactor: Update integer type usage	Jacques Lucke
	This updates the usage of integer types in code I wrote according to our new style guides. Major changes: * Use signed instead of unsigned integers in many places. * C++ containers in blenlib use `int64_t` for size and indices now (instead of `uint`). * Hash values for C++ containers are 64 bit wide now (instead of 32 bit). I do hope that I broke no builds, but it is quite likely that some compiler reports slightly different errors. Please let me know when there are any errors. If the fix is small, feel free to commit it yourself. I compiled successfully on linux with gcc and on windows.
2020-07-18	Simulation: cleanup deduplicating attribute input nodes	Jacques Lucke

2020-07-17	Cleanup: avoid static initialization order issues when accessing CPPTypes	Jacques Lucke
	Instead of depending on static initialization order of globals use static variables within functions. Those are initialized on first use. This is every so slighly less efficient, but avoids a full class of problems.
2020-07-16	Nodes: support default function for partially implemented nodes	Jacques Lucke

2020-07-16	Cleanup: missing CMake headers from source lists	Campbell Barton

2020-07-13	Cleanup: fix clang tidy warning	Jacques Lucke
	The code was actually correct, but clang tidy complaint about using the Vector after it was moved from.
2020-07-12	Functions: minor improvements	Jacques Lucke

2020-07-12	Functions: minor api improvements	Jacques Lucke

2020-07-11	Nodes: support implicit conversions and incorrectly linked sockets	Jacques Lucke

2020-07-11	Fix: incorrect attribute type in network	Jacques Lucke

2020-07-10	Functions: add utility to find dependencies of input sockets	Jacques Lucke

2020-07-10	Functions: make constant folding work on unfinished networks	Jacques Lucke

2020-07-10	Functions: use new is-equal and hash function of CPPType	Jacques Lucke

2020-07-10	Functions: make generic types hashable	Jacques Lucke

2020-07-10	Functions: make generic types equality comparable	Jacques Lucke

2020-07-10	Cleanup: various cleanups in for CPPType	Jacques Lucke

2020-07-10	Cleanup: structure CPPType according to code style guide	Jacques Lucke

2020-07-10	Cleanup: spelling	Campbell Barton

2020-07-08	Cleanup: remove unnecessary calls to as_span	Jacques Lucke
	This uses the new implicit conversions and constructors that have been committed in the previous commit. I tested these changes on Linux with gcc and on Windows.
2020-07-08	Cleanup: use c++17 helper variable templates	Jacques Lucke

2020-07-08	Functions: add AttributesRef class	Jacques Lucke
	This is the same as MutableAttributesRef, but the data in it cannot be changed.
2020-07-08	Cleanup: use different internal socket name	Jacques Lucke

2020-07-08	Functions: support hashing MFDataType and CPPType	Jacques Lucke

2020-07-08	Functions: implement common subnetwork elimination optimization	Jacques Lucke
	This was the last of the three network optimizations I developed in the functions branch. Common subnetwork elimination and constant folding together can get rid of most unnecessary nodes.
2020-07-08	Functions: Support getting MFSocket based on its id	Jacques Lucke

2020-07-08	Functions: Support accessing socket index of MFSocket	Jacques Lucke

2020-07-08	Functions: initial hash/equals implementation for constant multi-functions	Jacques Lucke

2020-07-08	Functions: allow multi-functions to override a hash and equals function	Jacques Lucke

2020-07-08	Functions: add dead node removal and constant folding optimization	Jacques Lucke
	Those optimizations work on the multi-function network level. Not only will they make the network evaluation faster, but they also simplify the network a lot. That makes it easier to understand the exported dot graph.
2020-07-08	Cleanup: fix comment	Jacques Lucke

2020-07-07	Functions: cleanup loop that traverses the MFNetwork	Jacques Lucke

2020-07-07	Functions: add generic functions that output constants	Jacques Lucke

2020-07-07	Functions: extend multi-function network api	Jacques Lucke

2020-07-07	Functions: Add debug print and destruct callback to CPPType	Jacques Lucke

2020-07-03	Cleanup: use nested namespaces	Jacques Lucke

2020-07-03	Cleanup: use trailing underscore for non-public data members	Jacques Lucke

2020-06-30	Functions: provide dummy multi function	Jacques Lucke
	Sometimes it is convenient to be able to return a reference to some dummy function.
2020-06-30	Functions: add methods to multi-function network classes	Jacques Lucke
	Those are necessary to query and modify the network.
2020-06-30	Functions: use raw allocator for function signature	Jacques Lucke
	This allows multi-functions to have static storage duration.
2020-06-30	Functions: add two more customizable multi-functions	Jacques Lucke

2020-06-29	BLI: remove blender::Optional in favor of std::optional	Jacques Lucke
	`std::optional` can be used now, because we switched to C++17.