M_QuickLoad

M_QuickSave

M_QuitDOOM

M_ReadThis

User wants to save. Start string input for M_Responder

PIT_AddLineIntercepts. Looks for lines in the given block that intercept the given trace to add to the intercepts list. A line is crossed if its endp

PIT_AddThingIntercepts

PIT_ChangeSector

PIT_CheckLine Adjusts tmfloorz and tmceilingz as lines are contacted

PIT_CheckThing

PIT_RadiusAttack "bombsource" is the creature that caused the explosion at "bombspot".

PIT_StompThing

PIT_VileCheck Detect a corpse that could be raised.

PTR_AimTraverse Sets linetaget and aimslope when a target is aimed at.

PTR_ShootTraverse

PTR_SlideTraverse

USE LINES

P_MobjThinker

PacketGet

PacketSend

R_AddPointToBox Expand a given bbox so that it encloses a given point.

A column is a vertical slice/span from a wall texture that, given the DOOM style restrictions on the view orientation, will always have constant z dep

Framebuffer postprocessing. Creates a fuzzy image by copying pixels from adjacent ones to left and right. Used with an all black colormap, this could

Draws the actual span.

Again..

R_DrawTranslatedColumn Used to draw player sprites with the green colorramp mapped to others. Could be used with different translation tables, e.g. th

Swapping 32bit.

Swap 16bit, that is, MSB and LSB byte.

T_FireFlicker

Spawn glowing light

T_LightFlash Do flashing lights.

T_MoveCeiling

MOVE A FLOOR TO IT'S DESTINATION (UP OR DOWN)

Move a plat up and down

T_StrobeFlash

T_VerticalDoor

V_GetBlock Gets a linear block of pixels from the view buffer.

The ticker is used to detect keys because of timing issues in netgames.

W_InitFile Just initialize from a single file.

W_NumLumps

W_Profile

Z_ClearZone

Z_DumpHeap Note: TFileDumpHeap( stdout ) ?

Z_FileDumpHeap

Z_FreeMemory