abccf9a050
Per https://github.com/godotengine/godot/issues/14553: Godot stores Basis in row-major layout for more change for efficiently taking advantage of SIMD instructions, but in scripts Basis looks like and is accessible in a column-major format. This change modifies the C++ binding so that from the script's perspective Basis does look like if it was column-major while retaining a row-major in-memory representation. This is achieved using a set of helper template classes which allow accessing individual columns whose components are non-continues in memory as if it was a Vector3 type. This ensures script interface compatibility without needing to transpose the Basis every time it is passed over the script-engine boundary. Also made most of the Vector2 and Vector3 class interfaces inlined in the process for increased performance. While unrelated (but didn't want to file a separate PR for it), this change adds the necessary flags to have debug symbol information under MSVC. Fixes #241. |
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