View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0002548 | FSSCP | AI | public | 2011-12-09 06:24 | 2012-07-02 01:26 |
| Reporter | Alan Bolte | Assigned To | Goober5000 | ||
| Priority | normal | Severity | minor | Reproducibility | always |
| Status | resolved | Resolution | fixed | ||
| Product Version | 3.6.14 RC1 | ||||
| Target Version | 3.6.14 | ||||
| Summary | 0002548: Cargo containers try to dodge shockwave missiles | ||||
| Description | Grab some piranhas. Shoot them so they just miss a cargo container. The container will rotate prior to the missile exploding, and if you swap the POF for something that has thrusters, the thrusters will elongate as if it's trying to move. This doesn't happen with non-shockwave missiles or any other weapon I can see. As far as I can tell, the AI for ships with the 'cargo' flag is trying to evade that type of missile, but containers can't because they have 0 top speed and a rotation time of 20. | ||||
| Additional Information | Tried running without any launcher flags and IIRC without media vps - no change. Confirmed in 3.6.14RC1 and 3.6.12 but haven't tried retail yet. | ||||
| Tags | No tags attached. | ||||
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Looks like the AI doesn't care about the 'cargo' flag at all - I removed it, and the target still won't try to dodge when I shoot at it with guns or normal missiles, only shockwave missiles. |
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2011-12-13 12:15
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mantis2548.patch (639 bytes)
Index: code/ai/aicode.cpp
===================================================================
--- code/ai/aicode.cpp (revision 8049)
+++ code/ai/aicode.cpp (working copy)
@@ -13199,8 +13199,8 @@
{
vec3d safe_pos;
- // BIG|HUGE do not respond to shockwaves
- if (Ship_info[Ships[objp->instance].ship_info_index].flags & (SIF_BIG_SHIP|SIF_HUGE_SHIP)) {
+ // BIG|HUGE do not respond to shockwaves -- added NOT_FLYABLE to fix Mantis #2548
+ if (Ship_info[Ships[objp->instance].ship_info_index].flags & (SIF_NOT_FLYABLE|SIF_BIG_SHIP|SIF_HUGE_SHIP)) {
// don't come here again
aip->ai_flags &= ~AIF_AVOID_SHOCKWAVE;
return 0;
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I know nothing about the AI code so the attached patch may be a horrible hack, but it seems to work. |
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Closing as duplicate. See 0000945. |
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Reopening because this is for undocked cargo. |
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Fix committed to trunk@8902. |
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Fix committed to fs2_open_3_6_14@8960. |
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fs2open: trunk r8902 2012-06-23 07:51 Ported: N/A Details Diff |
synchronize the ship classes that evade shockwaves (this fixes Mantis 0002548) |
Affected Issues 0002548 |
|
| mod - /trunk/fs2_open/code/ship/ship.h | Diff File | ||
| mod - /trunk/fs2_open/code/ai/aicode.cpp | Diff File | ||
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fs2open: fs2_open_3_6_14 r8960 2012-07-01 21:27 Ported: N/A Details Diff |
Backport: Trunk r8902; synchronize the ship classes that evade shockwaves (this fixes Mantis 0002548) |
Affected Issues 0002548 |
|
| mod - /branches/fs2_open_3_6_14/code/ai/aicode.cpp | Diff File | ||
| mod - /branches/fs2_open_3_6_14/code/ship/ship.h | Diff File | ||
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2011-12-09 06:24 | Alan Bolte | New Issue | |
| 2011-12-09 06:24 | Alan Bolte | Status | new => assigned |
| 2011-12-09 06:24 | Alan Bolte | Assigned To | => Sushi_CW |
| 2011-12-13 10:45 | Alan Bolte | Note Added: 0012995 | |
| 2011-12-13 12:15 | Alan Bolte | File Added: mantis2548.patch | |
| 2011-12-13 12:15 | Alan Bolte | Note Added: 0012996 | |
| 2012-01-03 08:01 | Goober5000 | Relationship added | related to 0002557 |
| 2012-01-03 08:08 | Goober5000 | Assigned To | Sushi_CW => Goober5000 |
| 2012-01-03 08:08 | Goober5000 | Relationship added | child of 0000945 |
| 2012-01-03 08:14 | Goober5000 | Note Added: 0013019 | |
| 2012-01-03 08:14 | Goober5000 | Status | assigned => closed |
| 2012-01-03 08:14 | Goober5000 | Resolution | open => duplicate |
| 2012-01-03 08:58 | Goober5000 | Note Added: 0013024 | |
| 2012-01-03 08:58 | Goober5000 | Status | closed => assigned |
| 2012-01-03 08:58 | Goober5000 | Resolution | duplicate => open |
| 2012-01-03 08:58 | Goober5000 | Relationship deleted | related to 0002557 |
| 2012-01-03 08:58 | Goober5000 | Relationship deleted | child of 0000945 |
| 2012-06-23 11:51 | Goober5000 | Changeset attached | => fs2open trunk r8902 |
| 2012-06-23 11:51 | Goober5000 | Note Added: 0013710 | |
| 2012-06-23 11:51 | Goober5000 | Status | assigned => resolved |
| 2012-06-23 11:51 | Goober5000 | Resolution | open => fixed |
| 2012-06-23 11:51 | Goober5000 | Target Version | => 3.6.14 |
| 2012-07-02 01:26 | Zacam | Changeset attached | => fs2open fs2_open_3_6_14 r8960 |
| 2012-07-02 01:26 | Zacam | Note Added: 0013771 |
