View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0006292 | The Dark Mod | Physics | public | 18.05.2023 15:07 | 27.06.2023 03:58 |
| Reporter | joebarnin | Assigned To | nbohr1more | ||
| Priority | urgent | Severity | major | Reproducibility | always |
| Status | resolved | Resolution | fixed | ||
| Platform | PC | OS | Windows | OS Version | 11 |
| Product Version | TDM 2.11 | ||||
| Target Version | TDM 2.12 | Fixed in Version | TDM 2.12 | ||
| Summary | 0006292: Projectiles don't collide with player at certain angles | ||||
| Description | In DM 2.11, projectiles moving at angle=0 don't collide with the player, if the player is stationary. It seems to be dependent on the angle of the projectile, and whether the player is moving or not. I've created a simple test case (see below) using atdm:func_shooter, firing a broadhead arrow right at the player. It will pass right through them. Note that this is a change from DM 2.10. Projectiles behaved correctly in 2.10. | ||||
| Steps To Reproduce | put the attached map files in any mission. From the console: dmap projectile_0_angle map projectile_0_angle start the mission - stand still (do not move). The arrow, fired by a atdm:func_shooter, goes right through the player. Now, do the same with the other map, projectile_90_angle. This time, the arrow hits the player. Using these same maps in 2.10, the arrows always hit the player. | ||||
| Tags | No tags attached. | ||||
| Attached Files | projectile_0_angle.map (4,755 bytes)
Version 2
// entity 0
{
"classname" "worldspawn"
"player_classname" "my_player_thief"
// primitive 0
{
brushDef3
{
( 0 0 1 -72 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 0 1 0 -368 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 1 0 0 -680 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 0 -1 0 -544 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( -1 0 0 -584 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 0 0 -1 64 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
}
}
// primitive 1
{
brushDef3
{
( 0 0 1 -64 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 0 1 0 -376 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 1 0 0 -680 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 0 0 -1 -64 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( -1 0 0 -584 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 0 -1 0 368 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
}
}
// primitive 2
{
brushDef3
{
( 0 0 1 -64 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 0 1 0 -368 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 1 0 0 -688 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 0 0 -1 -64 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 0 -1 0 -544 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( -1 0 0 680 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
}
}
// primitive 3
{
brushDef3
{
( 0 1 0 -368 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 1 0 0 -680 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 0 0 -1 -72 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 0 -1 0 -544 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( -1 0 0 -584 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 0 0 1 64 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
}
}
// primitive 4
{
brushDef3
{
( 0 0 1 -64 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 1 0 0 -680 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 0 0 -1 -64 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 0 -1 0 -552 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( -1 0 0 -584 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 0 1 0 544 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
}
}
// primitive 5
{
brushDef3
{
( 0 0 1 -64 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 0 1 0 -368 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 0 0 -1 -64 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 0 -1 0 -544 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( -1 0 0 -592 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 1 0 0 584 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
}
}
}
// entity 1
{
"classname" "info_player_start"
"name" "info_player_start_1"
"angle" "-180.000000"
"origin" "544 -328 -64"
}
// entity 2
{
"classname" "light"
"name" "light_1"
"light_center" "0 0 0"
"light_radius" "320 320 320"
"origin" "216 -464 48"
}
// entity 3
{
"classname" "atdm:func_shooter"
"name" "broadhead_shooter"
"angle" "0.000000"
"def_projectile" "atdm:projectile_broadhead"
"origin" "216 -328 -16"
"pitch" "0"
"start_off" "0"
}
projectile_90_angle.map (4,754 bytes)
Version 2
// entity 0
{
"classname" "worldspawn"
"player_classname" "my_player_thief"
// primitive 0
{
brushDef3
{
( 0 0 1 -72 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 0 1 0 -368 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 1 0 0 -680 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 0 -1 0 -544 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( -1 0 0 -584 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 0 0 -1 64 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
}
}
// primitive 1
{
brushDef3
{
( 0 0 1 -64 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 0 1 0 -376 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 1 0 0 -680 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 0 0 -1 -64 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( -1 0 0 -584 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 0 -1 0 368 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
}
}
// primitive 2
{
brushDef3
{
( 0 0 1 -64 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 0 1 0 -368 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 1 0 0 -688 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 0 0 -1 -64 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 0 -1 0 -544 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( -1 0 0 680 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
}
}
// primitive 3
{
brushDef3
{
( 0 1 0 -368 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 1 0 0 -680 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 0 0 -1 -72 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 0 -1 0 -544 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( -1 0 0 -584 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 0 0 1 64 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
}
}
// primitive 4
{
brushDef3
{
( 0 0 1 -64 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 1 0 0 -680 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 0 0 -1 -64 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 0 -1 0 -552 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( -1 0 0 -584 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 0 1 0 544 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
}
}
// primitive 5
{
brushDef3
{
( 0 0 1 -64 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 0 1 0 -368 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 0 0 -1 -64 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 0 -1 0 -544 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( -1 0 0 -592 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
( 1 0 0 584 ) ( ( 0.001953125 0 0 ) ( 0 0.001953125 0 ) ) "textures/darkmod/wood/boards/dark_redwood" 0 0 0
}
}
}
// entity 1
{
"classname" "info_player_start"
"name" "info_player_start_1"
"angle" "-90.000000"
"origin" "216 -32 -64"
}
// entity 2
{
"classname" "light"
"name" "light_1"
"light_center" "0 0 0"
"light_radius" "320 320 320"
"origin" "216 -464 48"
}
// entity 3
{
"classname" "atdm:func_shooter"
"name" "broadhead_shooter"
"angle" "90.000000"
"def_projectile" "atdm:projectile_broadhead"
"origin" "216 -328 -16"
"pitch" "0"
"start_off" "0"
}
| ||||
 |
I spent some time in the Visual Studio debugging this issue and I think I found the problem. Looks like the following line in Bounds.cpp (line 163) is incorrect: if ( idMath::Fabs( cross.z ) > extents.x * ld.y + extents.y * ld.z ) { it should read if ( idMath::Fabs( cross.z ) > extents.x * ld.y + extents.y * ld.x ) { The only change is the final variable, it should be ld.x, not ld.z. This problem was introduced in SVN 9993 (July 14, 2022). The code was refactored to make it more readable and faster, but it looks like a simple error was introduced. I made the fix on my machine and it resolves the problem. I don't want to check in the fix (and I suspect I don't have access to do so), so I'll leave it to others to verify this change. But I do think this is a serious bug fix that needs to go into the next release. In fact I think it should be put out as a patch to DM 2.11, since other others have reported this, and I've seen it playing other DMs. Basically, any projectile fired on the East/West axis will not hit an AI target (it will go right though them). |
 |
Added at Rev 10433 Thank you! |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 18.05.2023 15:07 | joebarnin | New Issue | |
| 18.05.2023 15:07 | joebarnin | File Added: projectile_0_angle.map | |
| 18.05.2023 15:07 | joebarnin | File Added: projectile_90_angle.map | |
| 26.06.2023 16:12 | joebarnin | Note Added: 0016031 | |
| 27.06.2023 03:57 | nbohr1more | Note Added: 0016032 | |
| 27.06.2023 03:57 | nbohr1more | Status | new => resolved |
| 27.06.2023 03:57 | nbohr1more | Resolution | open => fixed |
| 27.06.2023 03:57 | nbohr1more | Fixed in Version | => TDM 2.12 |
| 27.06.2023 03:57 | nbohr1more | Target Version | => TDM 2.12 |
| 27.06.2023 03:58 | nbohr1more | Assigned To | => nbohr1more |
