View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0002318 | FSSCP | AI | public | 2010-10-02 03:24 | 2010-12-09 20:12 |
| Reporter | GeneralBattuta | Assigned To | Sushi_CW | ||
| Priority | normal | Severity | major | Reproducibility | always |
| Status | resolved | Resolution | fixed | ||
| Summary | 0002318: AI becomes locked in glide when issuing some orders. | ||||
| Description | Under Antipodes 6, maybe earlier, the AI can become locked in Glide mode if you issue a 'form on my wing' command while they are gliding. They will then drift off away from the battle at top speed until you issue another order. Will attempt to repro on earlier builds. | ||||
| Additional Information | SUSHIIIIIII | ||||
| Tags | No tags attached. | ||||
|
|
Test build for fixing this: http://www.mediafire.com/?mmhyufa3rwwcc73 Battuta, if you could confirm that this fixes the problem, I'll get it committed to trunk right away. |
|
2010-10-12 14:24
|
2318.patch (722 bytes)
Index: code/ai/aicode.cpp
===================================================================
--- code/ai/aicode.cpp (revision 6564)
+++ code/ai/aicode.cpp (working copy)
@@ -12954,10 +12954,6 @@
// Execute behavior given by aip->mode.
void ai_execute_behavior(ai_info *aip)
{
-
- //Default to glide OFF
- Pl_objp->phys_info.flags &= ~PF_GLIDING;
-
switch (aip->mode) {
case AIM_CHASE:
if (En_objp) {
@@ -13936,6 +13932,9 @@
// Set globals defining the current object and its enemy object.
Pl_objp = &Objects[objnum];
+ //Default to glide OFF
+ Pl_objp->phys_info.flags &= ~PF_GLIDING;
+
// warping out?
if ((aip->mode == AIM_WARP_OUT) || (aip->ai_flags & AIF_TRYING_UNSUCCESSFULLY_TO_WARP))
{
|
|
|
Uploaded the patch before it gets lost. Battuta... nudge nudge... |
|
|
Testing now. |
|
2010-10-19 23:59
|
|
|
|
Very difficult to confirm this as the mission crashed out with the following report: Assert: Weapon_info[Weapons[hobjp->instance].weapon_info_index].wi_flags & WIF_BOMB File: weapons.cpp Line: 3935 ntdll.dll! KiFastSystemCallRet kernel32.dll! WaitForSingleObject + 18 bytes fs2_open_3_6_13d_INF_SSE2_2318.exe! <no symbol> fs2_open_3_6_13d_INF_SSE2_2318.exe! <no symbol> fs2_open_3_6_13d_INF_SSE2_2318.exe! <no symbol> fs2_open_3_6_13d_INF_SSE2_2318.exe! <no symbol> fs2_open_3_6_13d_INF_SSE2_2318.exe! <no symbol> fs2_open_3_6_13d_INF_SSE2_2318.exe! <no symbol> fs2_open_3_6_13d_INF_SSE2_2318.exe! <no symbol> fs2_open_3_6_13d_INF_SSE2_2318.exe! <no symbol> fs2_open_3_6_13d_INF_SSE2_2318.exe! <no symbol> fs2_open_3_6_13d_INF_SSE2_2318.exe! <no symbol> fs2_open_3_6_13d_INF_SSE2_2318.exe! <no symbol> fs2_open_3_6_13d_INF_SSE2_2318.exe! <no symbol> fs2_open_3_6_13d_INF_SSE2_2318.exe! <no symbol> fs2_open_3_6_13d_INF_SSE2_2318.exe! <no symbol> fs2_open_3_6_13d_INF_SSE2_2318.exe! <no symbol> kernel32.dll! BaseThreadInitThunk + 18 bytes ntdll.dll! RtlInitializeExceptionChain + 99 bytes ntdll.dll! RtlInitializeExceptionChain + 54 bytes Attaching log file. I can try again, but it'd be better if we had a clean test mission where this behavior could be easily reproduced, as the mission where I observed the behavior is all kinds of laggy in a non-Antipodes 6 debug. |
|
|
New test build (vs latest trunk) available at: http://www.mediafire.com/?s61ajsux3bzm2ym |
|
|
I believe that build resolves it. I did not see any immediate problems associated with the fix but we should keep our eyes open. Thanks. |
|
|
Off topic but that previous assert is normally caused by invalid target priority groups. |
|
|
Could a modification to objecttypes.tbl have caused it? |
|
|
Definitely. Checks were added to prevent this from happening but it doesn't mean they are all getting caught. |
|
|
Bug seems fixed. Closing. |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2010-10-02 03:24 | GeneralBattuta | New Issue | |
| 2010-10-02 03:24 | GeneralBattuta | Status | new => assigned |
| 2010-10-02 03:24 | GeneralBattuta | Assigned To | => Sushi_CW |
| 2010-10-04 00:30 | Sushi_CW | Note Added: 0012382 | |
| 2010-10-12 14:24 | Sushi_CW | File Added: 2318.patch | |
| 2010-10-12 14:25 | Sushi_CW | Note Added: 0012409 | |
| 2010-10-12 14:25 | Sushi_CW | Status | assigned => confirmed |
| 2010-10-19 23:46 | GeneralBattuta | Note Added: 0012415 | |
| 2010-10-19 23:59 | GeneralBattuta | File Added: fs2_open.log | |
| 2010-10-19 23:59 | GeneralBattuta | Note Added: 0012416 | |
| 2010-10-20 00:08 | Sushi_CW | Note Added: 0012417 | |
| 2010-10-20 15:52 | GeneralBattuta | Note Added: 0012418 | |
| 2010-10-20 19:02 | FUBAR-BDHR | Note Added: 0012419 | |
| 2010-10-20 19:22 | GeneralBattuta | Note Added: 0012420 | |
| 2010-10-21 03:20 | FUBAR-BDHR | Note Added: 0012421 | |
| 2010-12-09 20:12 | The_E | Note Added: 0012519 | |
| 2010-12-09 20:12 | The_E | Status | confirmed => resolved |
| 2010-12-09 20:12 | The_E | Resolution | open => fixed |
