NextLowestFloorAt

Sector

double, Sector, F3DFloor NextLowestFloorAt(double x, double y, double z, int flags = 0, double steph = 0)

Usage

Returns the lowest floor closest to the specified position.

Parameters

double x

X position

• double y

Y position

• double z

Z position

• int flags

Possible flags:

• FFCF_ONLYSPAWNPOS
• FFCF_SAMESECTOR
• FFCF_ONLY3DFLOORS - includes 3D midtexes
• FFCF_3DRESTRICT - ignore 3D midtexes and floors whose floorz are above thing's z
• FFCF_NOPORTALS - ignore portals (considers them impassable.)
• FFCF_NOFLOOR
• FFCF_NOCEILING
• FFCF_RESTRICTEDPORTAL - current values in the iterator's return are through a restricted portal type (i.e. some features are blocked.)
• FFCF_NODROPOFF - Caller does not need a dropoff (saves some time when checking portals)

• double steph

(Need more info)

Return values

• double

The absolute Z position of the lowest floor closest to the specified position.

• Sector

Pointer to the Sector with the lowest floor closest to the specified position.

• F3DFloor

Pointer to the 3D floor with the lowest floor closest to the specified position (can be null).