Clear out the world and free all moving brush data.

Export text object properties.

Euclidean distance between two points.

Find the intersection of an infinite line (defined by two points) and a plane. Assumes that the line and plane do indeed intersect; you must make sur

Compare two points and see if they're the same, using a threshold. Returns 1=yes, 0=no. Uses fast distance approximation.

Triple product of three vectors.

Get an entire section of key-value pairs. Places a list of contiguous, null-terminated strings in Result, followed by a second null character.

Initializes winsock and the main socket

This should be overridden in subclasses.

Return whether this level is a server.

Load an object.

Full hicolor translucency (always slow...) but with inner loop of 32-bit aligned writes AND reads..

FArchive interface.

Mouse delta while dragging.

Move and rotate actors.

Get next command. Skips past comments and cr's.

Refresh the player console on the specified Viewport. This is called after all in-game graphics are drawn in the rendering loop, and it overdraws stu

Inlines.

Read input for the viewport.

Repaint the viewport.

Replicate this channel's actor differences.

Reset configuration.

Save configuration. warning: Must be safe on class-default metaobjects.

See if a scale is within acceptable bounds:

Jumping viewport.

Set the actor's collision properties.

Write a boolean to the profile.

Accessors.

Split with a Bsp node.

Split with plane quickly for in-game geometry operations. Results are always valid. May return sliver polys.

Copy a file and overwrite the destination.

Display a list of all tracked allocations that haven't been freed.

Set low precision mode.

Find a file.

Case insensitive string hash function.

Check for encroached actors.

Add all nodes' vertices in the model to a node-vertex list.

Add a linker to this linker map.

Print a formatted debugging message (same format as printf).

Add a new point to the model (preventing duplicates) and return its index.

FPropertyItem interface.

Allocate.

Begin loading packages. warning: Objects may not be destroyed between BeginLoad/EndLoad calls.

Note that TouchActor has begun touching Actor. If an actor's touch list overflows, neither actor receives the touch messages, as if they are not touc

Find closest palette color matching a given RGB value.

Checks whether the node's bouding box is totally occluded. Returns 0 if total occlusion, 1 if all or partial visibility.

Build an FPoly representing an "infinite" plane (which exceeds the maximum dimensions of the world in all directions) for a particular Bsp node.

Build a 64-bit zone mask for each node, with a bit set for every zone that's referenced by the node and its children. This is used during rendering t

Cleanup destroyed actors. During gameplay, called in ULevel::Unlock. During editing, called after each actor is deleted.

Clear the texture.

Compile the script associated with the specified class. Returns 1 if compilation was a success, 0 if any errors occured.

Compute mapping info.

Precompute rendering info.

Precompute sizing info.

Destroy the object if necessary.