* set_gfx_command part 2
* part 3
* get gfx/vtx from name; copy gfx/vtx
* gfx/vtx dynamic allocation lua
* gfx/vtx_new: don't take level/model/vanilla names
* Clean up gbi constants
* update example
* Isaac review; add gfx_get_next_command and vtx_get_next_vertex
* make all commands length 1; missing NULL checks
to address the grand star late join model bug that can happen with mods like omm.
the bug happened when players have different dynos packs, and during a late join, the model ids are relied on to be the same.
dynos packs can offset the available model ids, therefore desyncing the model used on late join.
Bug: DynOS models with animations cannot swap animations if they are
loaded via lua (smlua_model_util_get_id and
obj_set_model_extended).
Fix: DynOS_Actor_GetActorGfx takes a graph node instead of a georef,
and checks for DynosValidActors graph nodes if georef is NULL.
Bug: The game can crash when calling obj_set_model_extended inside a
HOOK_ON_OBJECT_RENDER hook.
Fix: The crash happens in smlua_model_util_load_with_pool_and_cache_id
due to pool being NULL. If the game can't allocate an
AllocOnlyPool object, use DynOS to generate the graph node.
Bug: warp_to_level and similar functions don't trigger HOOK_ON_WARP.
Fix: Call HOOK_ON_WARP hooks in DynOS_Warp_UpdateWarp and
DynOS_Warp_UpdateExit after level and mario initialization.
Bug: The game sometimes calls HOOK_ON_OBJECT_RENDER hooks for
unintended objects.
Fix: Initialize hookRender field to 0 when creating an object.
Bug: Actions can't apply gfx offsets to characters that have an anim
offset (Waluigi, Wario)
Fix: Add m->curAnimOffset to gfx.pos[1] instead of setting it to
m->pos[1] + m->curAnimOffset, except during the jumbo star
cutscene.
