Update includes 2

[kellsnc]

Enum changes:

• Added CollisionShapes (a few are missing)
• Added more SurfaceFlags

Functions added:

• njSin
• njCos
• njSetTexlist
• njSetTexture
• LoopPath
• RailPath
• RailPath_Inverted (direction vector to attach the player set to downward y)
• ObjectFunc_ClipObject
• DeleteFunc_ResetWK (Resets EntityData2 & ObjA)
• DeleteFunc_DynCol
• SetDrawingPlanes
• DrawObjMotion
• njCalcVector
• njCalcPoint
• LoadStageSounds
• Play3DSound_Pos
• Play3DSound_EntityAndPos
• GetCollidingPlayer (get the player whose collision interact with the current object)
• UpdateSetDataAndDelete (sets a flag in SetData that prevents the object from being reloaded by the game)
• DrawSA2BModel
• njSetMotion (combine with DrawObjMotion)
• ClipObject
• ClipSetObject
• njPushMatrixEx (pushes one matrix)
• njPopMatrixEx (pops one matrix)
• njPushUnitMatrix (pushes a unit matrix)
• njRotateEx (rotates ZYX or YXZ)
• njTranslateEx (translates vector on current matrix)
• njRotateZYX
• njRotateX, njRotateY, njRotateZ, njCalcPoint (same as normal ones, but they use the current matrix if the passed matrix is null)

Struct changes

• Update CollisionData
• Update CharObj2Base (SurfaceFlags stuff)
• PathControl (the data allocated for path objects, in Data2)

Variables added:

• SwitchPressedStates (8 entries)
• EnemySwitchStates (255 entries)

[MainMemory]

Are you done yet?

[kellsnc]

Are you done yet?

No but you can merge this one.