Commit graph

243 commits

Author SHA1 Message Date
Christoph Oelckers
f332a098cd - reworked calls to P_SpawnPlayerMissile, P_AimLineAttack and P_LineAttack to use floating point angles. 2016-03-18 00:43:05 +01:00
Christoph Oelckers
aa09cbdada - renamed some functions and fixed a few more conversion errors. 2016-03-17 00:07:37 +01:00
Christoph Oelckers
b140d71c49 - several fixes. 2016-03-16 22:29:35 +01:00
Christoph Oelckers
29a7fe33f3 - fixed some minor issues found during reviewing the code. 2016-03-16 14:10:13 +01:00
Christoph Oelckers
671291227e - first stage of converting actor angles to float complete
Patched up everything so that it compiles without errors again. This only addresses code related to some compile error. A large portion of the angle code still uses angle_t and converts back and forth.
2016-03-16 12:41:26 +01:00
Christoph Oelckers
c64eee5b15 Merge branch 'master' into float
# Conflicts:
#	src/g_heretic/a_hereticweaps.cpp
#	src/p_map.cpp
#	src/p_mobj.cpp
#	src/p_things.cpp
#	src/portal.cpp
2016-03-15 00:16:13 +01:00
Christoph Oelckers
651817fad7 - made AActor::velx/y/z and player_t::velx/y fixedvec's.
(This commit is 95% search & replace with only a few places where velz was used as a local variable changed.)
2016-03-12 14:11:43 +01:00
Christoph Oelckers
161d03231a - added custom math routines for reliability. 2016-03-11 15:45:47 +01:00
Christoph Oelckers
f8ebfb541e - use typedefs for TVector<double> etc.
(Better have this out of the way before messing around with this stuff...)
2016-03-10 20:45:45 +01:00
Christoph Oelckers
3d367d585d - did some profiling which revealed that P_PointInSector was called needlessly often. Did some optimization to the MultiBlock iterators to avoid this problem. 2016-03-10 14:22:18 +01:00
alexey.lysiuk
3063312f7f Fixed resurrection distance check
See http://forum.zdoom.org/viewtopic.php?t=51177
2016-03-10 10:25:44 +02:00
Randy Heit
55142078d8 Normalize line endings 2016-03-01 09:47:10 -06:00
Christoph Oelckers
b4a002a07f - preparations for allowing hitscans through portals.
To allow processing the hit through an arbitrary portal without reference to the portal group table, P_AimLineAttack and P_LineAttack need to pass some more info than just the linetarget.
We need the relative positions of shooter and target within the visual reference of the other to calculate proper angles and we need to know if such a portal was crossed at all, because a few things, e.g. seeker missiles won't work with them.

- fixed setup of target acquisition for the Mage Staff.

The pre-acquired seeker target was never passed to the spawned projectiles.
2016-03-01 16:39:31 +01:00
Christoph Oelckers
d4f87203bd - added portal awareness to several functions.
* Arch-Vile resurrection
 * Boom point pushers (due to complete lack of z-handling only for line portals.)
 * A_RadiusGive

These also require a more thorough collection of portal groups than simple position checks.
2016-02-28 23:08:32 +01:00
Christoph Oelckers
27ac207f4c - added oortal handlong to P_RecursiveSound. 2016-02-28 18:03:42 +01:00
Christoph Oelckers
e11da06e69 - some preparations for actor interpolation through wall portals. 2016-02-25 00:41:31 +01:00
Christoph Oelckers
730145d1fc - more transition to FMultiBlock* iterators:
* removed all code for dealing with z-displacing portals in the iterator loops. This would cause too many problems so I decided to scrap any provisions for allowing interactive portals with z-displacement. They will remain restricted to pure teleporter portals.
 * changed spechit to carry a position along with the special line. If something is activated through an interactive portal this is needed to calculate movement.
 * pass the abovementioned position to CheckForPushSpecial.
 * collect touched portal lines in a second array analogous to spechit.
 * use FMultiBlockThingsIterator in P_TestMobjZ.
2016-02-22 12:05:38 +01:00
Christoph Oelckers
884a265d4a - refactored P_FindFloorCeiling to be portal aware and cleaned up its interface.
A big problem with this function was that some flags required setting up some variables before calling it and others did not. It will now set everything up itself so all initializations to AActor::floorz and ceilingz that were made before these calls (which were all identical to begin with) could be removed and the internal initialization logic streamlined.
2016-02-17 21:57:52 +01:00
Christoph Oelckers
0948448988 - some more checking and refactoring of ZatPoint calls.
- removed Plane/Floor/CeilingAtPoint functions because they are overkill for the problem they were meant to solve. Calling ZatPoint with adjusted coordinates created with AActor::PosRelative is just as easy in the few places where this is needed.
- made P_HitWater and P_CheckSplash portal aware.
2016-02-17 02:21:26 +01:00
Christoph Oelckers
1b88052bba - started refactoring ZatPoint calls which need to be portal aware.
To summarize, anything that just works with map geometry doesn't need to bother, as does the renderer. (i.e. nearly all r_* files, p_floor.cpp, p_ceiling.cpp et.al)
But all calls that are somehow related to actor positions need to be made aware of potential portal transitions:

 * added FloorAtPoint, CeilingAtPoint and PlaneAtPoint methods to sector_t, which can be used to calculate a plane's height with relation to a given actor, even if that actor is on the other side of a portal.
 * added HighestCeilingAt and LowestFloorAt methods which traverse all ceiling/floor portals until they find an impassable plane.
2016-02-16 16:40:53 +01:00
Christoph Oelckers
f24bf7e622 - separated FCheckPosition and its FPortalGroupTable substructure into its own header because this was creating too many dependencies on other headers with FCheckPosition in p_local.h and FPortalGroupTable in portals.h. 2016-02-15 13:40:31 +01:00
Christoph Oelckers
6adb069506 - rewrote p_local.h so that it doesn't pull in the entire bunch of headers.
This was to resolve some circular dependencies with the portal code.
The most notable changees:

 * FTextureID was moved from textures.h to doomtype.h because it is frequently needed in files that don't want to do anything with actual textures.
 * split off the parts from p_maputl into a separate header.
 * consolidated all blockmap related data into p_blockmap.h
 * split off the polyobject parts into po_man.h
2016-02-15 02:14:34 +01:00
Christoph Oelckers
c338b9cde3 - some more portal preparation . 2016-02-14 16:26:27 +01:00
Christoph Oelckers
646f7a1f90 Merge branch 'ChaseDontTurnScript' of https://github.com/MajorCooke/zdoom 2016-02-10 22:47:41 +01:00
MajorCooke
e043a89f15 Forgot to save this with the last commit. 2016-02-09 23:19:28 -06:00
MajorCooke
e73a737350 When about to hit a new floor, don't change the direction of the actor if STOPIFBLOCKED is up. 2016-02-09 23:16:15 -06:00
MajorCooke
ebe6cef7cc This was a little too far in. 2016-02-09 22:57:54 -06:00
MajorCooke
4fcc9efea0 - Fixed A_Wander calling --movecount too soon.
- Also added NORANDOMTURN flag accountability for A_Wander.
2016-02-09 22:45:59 -06:00
Christoph Oelckers
6d0ef7a9da - added conversion macros to convert floating point angles to angle_t, using xs_Float.h, and replaced all occurences in the code with them (let's hope I found everything.)
Converting a floating point value that is out of range for a signed integer will result in 0x80000000 with SSE math, which is used exclusively for this purpose on modern Visual C++ compilers, so this cannot be used anywhere.
On ARM there's problems with float to unsigned int conversions.

xs_Float does not depend on these
2016-02-08 12:10:53 +01:00
MajorCooke
10fec95cd5 - Fixed: the last FAF_NODISTFACTOR flag was never removed. 2016-02-07 01:36:59 -06:00
MajorCooke
3399ed60e0 Updated to scripting branch merge. 2016-02-04 20:17:46 -06:00
Randy Heit
b3b0886b64 Merge branch 'scripting'
Conflicts:
	src/actor.h
	src/g_doom/a_doomweaps.cpp
	src/g_hexen/a_blastradius.cpp
	src/p_enemy.cpp
	src/p_enemy.h
	src/thingdef/thingdef.h
	src/thingdef/thingdef_codeptr.cpp
	wadsrc/static/actors/constants.txt
2016-02-04 15:17:22 -06:00
Christoph Oelckers
fd2828b1fe - fixed typo in monster movement code. 2016-02-01 10:00:19 +01:00
Christoph Oelckers
c5161ee748 - fixed: A_Face* mixed angle and distance values in the same parameter. Fixed by separating these into two.
- removed the intermediate A_Face* functions, except a bare-bones A_FaceTarget as needed by the monster AI code.
2016-01-28 20:44:10 +01:00
MajorCooke
9a422245f3 - Fixed a couple issues with calling P_NewChaseDir from wrongful P_Move priority. 2016-01-27 13:11:22 -06:00
MajorCooke
f6b3b269a7 Fixed missing movecount decrement with blocked actors. 2016-01-27 10:51:51 -06:00
MajorCooke
7798eadb8b Moved the P_Move back inside to where it was beforehand. 2016-01-27 10:47:36 -06:00
MajorCooke
ece6fa776c - Renamed CHF_DONTANGLE to CHF_NODIRECTIONTURN.
- A_Wander now shares CHF_NODIRECTIONTURN and CHF_NORANDOMTURN instead of having its own flags.
2016-01-27 09:35:19 -06:00
Christoph Oelckers
c4377b7039 - removed the implicit fixedvec -> TVector conversions because they caused too many problems. Also reviewed all uses of these and made the necessary adjustments. Problems were present in P_SpawnMissileXYZ and P_Thing_Projectile.
- replaced some single precision float math with doubles.
2016-01-23 20:44:33 +01:00
Christoph Oelckers
bc63b70d88 Merge branch 'master' into scripting
Conflicts:
	src/actor.h
	src/fragglescript/t_func.cpp
	src/g_doom/a_bossbrain.cpp
	src/g_doom/a_revenant.cpp
	src/g_heretic/a_hereticartifacts.cpp
	src/g_heretic/a_hereticweaps.cpp
	src/g_heretic/a_knight.cpp
	src/g_hexen/a_bishop.cpp
	src/g_hexen/a_clericholy.cpp
	src/g_hexen/a_dragon.cpp
	src/g_hexen/a_firedemon.cpp
	src/g_hexen/a_flechette.cpp
	src/g_hexen/a_heresiarch.cpp
	src/g_hexen/a_hexenspecialdecs.cpp
	src/g_hexen/a_iceguy.cpp
	src/g_hexen/a_korax.cpp
	src/g_hexen/a_magelightning.cpp
	src/g_hexen/a_serpent.cpp
	src/g_hexen/a_spike.cpp
	src/g_hexen/a_wraith.cpp
	src/g_raven/a_minotaur.cpp
	src/g_shared/a_bridge.cpp
	src/g_shared/a_pickups.cpp
	src/g_shared/a_randomspawner.cpp
	src/g_strife/a_alienspectres.cpp
	src/g_strife/a_crusader.cpp
	src/g_strife/a_entityboss.cpp
	src/g_strife/a_inquisitor.cpp
	src/g_strife/a_loremaster.cpp
	src/g_strife/a_programmer.cpp
	src/g_strife/a_sentinel.cpp
	src/g_strife/a_spectral.cpp
	src/g_strife/a_strifestuff.cpp
	src/g_strife/a_strifeweapons.cpp
	src/g_strife/a_thingstoblowup.cpp
	src/p_local.h
	src/r_utility.cpp
2016-01-19 13:43:11 +01:00
Christoph Oelckers
ef7be016c4 - all those 'actor->SetZ(actor->Z() +...) calls weren't pretty so now there's an AddZ method, too. 2016-01-18 22:32:36 +01:00
Christoph Oelckers
ca5ac72364 - added missing FIXED2DBL call in A_Face. 2016-01-18 21:17:11 +01:00
Christoph Oelckers
c1b44a5694 - let's make some use of AActor::Pos and get rid of some of those X() and Y() calls...
- restore proper actor.h file.
2016-01-18 21:01:52 +01:00
Christoph Oelckers
b63eb391f7 - refactored two mire files.
- fixed: FraggleScript's SetObjPosition function did not properly set the moved actor's properties. Better use SetOrigin for changing the position.
2016-01-18 12:37:39 +01:00
Christoph Oelckers
43314f0c0d - started refactoring p_map.cpp
- added AActor::Top function to replace the frequent occurences of actor->z + actor->height.
2016-01-18 00:59:16 +01:00
Christoph Oelckers
a65ff39872 - more coordinate refactoring in p_enemy.cpp. 2016-01-17 22:13:17 +01:00
Christoph Oelckers
bf747075e8 Merge branch 'master' into scripting
Conflicts:
	src/actor.h
	src/g_hexen/a_clericstaff.cpp
	src/p_enemy.cpp
	src/p_interaction.cpp
	src/p_local.h
	src/p_mobj.cpp
	src/thingdef/thingdef_codeptr.cpp
2016-01-17 20:57:55 +01:00
Christoph Oelckers
3e446ea04d - replaced access to AActor's coordinate members with access functions
(first 200 compile errors down...)
2016-01-17 13:48:16 +01:00
Christoph Oelckers
2c0f64cf9f - refactoring of R_PointToAngle2 when used to calculate direction between two actors. 2016-01-10 20:46:26 +01:00
Christoph Oelckers
1e2ce9a622 - some refactoring of P_AproxDistance calls into newly defined AActor method AproxDistance.
The main reason here is to reduce the number of instances where AActor::x and AActor::y are being referenced.
2016-01-10 17:52:41 +01:00