Missile Guidance - Add Copperhead M712 #8210

PabstMirror · 2021-04-16T05:22:59Z

Laser guided artillery round

Can configure flight params via 3d object (wouldn't it be neat if certain radio mods allowed this)

Adds capability to missile guidance:

Conditionally trigger a sub-munition (in this case it's launched as a shell and only extends wings at a pre-determined time, which triggers the original ammo and then continues the guidance on the new ammo object)
Optionally use vanilla deflection via setMissileTargetPos

ToDo:

Hoping to use some of this as a basis for more clgp/gravity bombs

Co-authored-by: Jouni Järvinen <[email protected]>

jonpas · 2023-10-26T18:46:52Z

(wouldn't it be neat if certain radio mods allowed this)

Absolutely, where is the PR!? 😂

addons/clgp/functions/fnc_copperhead_uiCreate.sqf

rautamiekka · 2023-10-28T14:37:46Z

addons/missileguidance/functions/fnc_onFiredDeferred.sqf

+// If we didn't get a target, try to fall back on tab locking
+if (isNil "_target") then {
+    if (!isPlayer _shooter) then {
+        // This was an AI shot, lets still guide it on the AI target


Suggested change

// This was an AI shot, lets still guide it on the AI target

// This was an AI shot, let's still guide it on the AI target

rautamiekka · 2023-10-28T14:39:06Z

addons/missileguidance/functions/fnc_onFiredDeferred.sqf

+// Array for seek last target position
+private _seekLastTargetPos = (getNumber ( _config >> "seekLastTargetPos")) == 1;
+private _lastKnownPosState = [_seekLastTargetPos];
+if (_seekLastTargetPos && {!isNil "_target"}) then {


Surely the lazy eval doesn't save anything with such a cheap check (on another var, no less) ?

Suggested change

if (_seekLastTargetPos && {!isNil "_target"}) then {

if (_seekLastTargetPos && !isNil "_target") then {

rautamiekka · 2023-10-28T14:40:15Z

addons/missileguidance/functions/fnc_onFiredDeferred.sqf

+            [   _shooter,
+                [_target, _targetPos, _launchPos],
+                _seekerType,
+                _attackProfile,
+                _lockMode,
+                _laserInfo
+            ],
+            [
+                getNumber ( _config >> "minDeflection" ),
+                getNumber ( _config >> "maxDeflection" ),
+                getNumber ( _config >> "incDeflection" ), // not used?
+                1 == getNumber ( _config >> "useVanillaDeflection" )
+            ],
+            [
+                getNumber ( _config >> "seekerAngle" ),
+                getNumber ( _config >> "seekerAccuracy" ),
+                getNumber ( _config >> "seekerMaxRange" ),
+                getNumber ( _config >> "seekerMinRange" )
+            ],
+            [ diag_tickTime, [], [], _lastKnownPosState ]
+        ];


Suggested change

[ _shooter,

[_target, _targetPos, _launchPos],

_seekerType,

_attackProfile,

_lockMode,

_laserInfo

],

[

getNumber ( _config >> "minDeflection" ),

getNumber ( _config >> "maxDeflection" ),

getNumber ( _config >> "incDeflection" ), // not used?

1 == getNumber ( _config >> "useVanillaDeflection" )

],

[

getNumber ( _config >> "seekerAngle" ),

getNumber ( _config >> "seekerAccuracy" ),

getNumber ( _config >> "seekerMaxRange" ),

getNumber ( _config >> "seekerMinRange" )

],

[ diag_tickTime, [], [], _lastKnownPosState ]

];

[ _shooter,

[_target, _targetPos, _launchPos],

_seekerType,

_attackProfile,

_lockMode,

_laserInfo

],

[

getNumber ( _config >> "minDeflection" ),

getNumber ( _config >> "maxDeflection" ),

getNumber ( _config >> "incDeflection" ), // not used?

1 == getNumber ( _config >> "useVanillaDeflection" )

],

[

getNumber ( _config >> "seekerAngle" ),

getNumber ( _config >> "seekerAccuracy" ),

getNumber ( _config >> "seekerMaxRange" ),

getNumber ( _config >> "seekerMinRange" )

],

[ diag_tickTime, [], [], _lastKnownPosState ]

];

rautamiekka · 2023-10-28T14:41:52Z

addons/clgp/functions/fnc_copperhead_uiCreate.sqf

+        private _vehicle = _display getVariable "vehicle";
+        private _settings = _display getVariable "settings";
+        TRACE_3("Unload",_exitCode,_vehicle,_settings);
+        if ((!alive _vehicle) || {_settings isEqualTo []}) exitWith { ERROR_2("unloaded with bad input %1-%2",_vehicle,_settings); };


Surely the lazy eval doesn't save anything with such a cheap check ?

Suggested change

if ((!alive _vehicle) || {_settings isEqualTo []}) exitWith { ERROR_2("unloaded with bad input %1-%2",_vehicle,_settings); };

if ((!alive _vehicle) || _settings isEqualTo []) exitWith { ERROR_2("unloaded with bad input %1-%2",_vehicle,_settings); };

rautamiekka · 2023-10-28T14:42:51Z

addons/clgp/functions/fnc_copperhead_uiCanOpen.sqf

+&& {alive _vehicle}
+&& {
+    private _hasCopperheadAmmo = false;
+    {
+        _x params ["_xMag", "_xTurret", "_xAmmo"];
+        if ((_xTurret isEqualTo [0]) && {_xAmmo > 0} && {_xMag == "ace_1rnd_155mm_m712"}) exitWith {


Surely the lazy eval don't save anything with such cheap checks ?

Suggested change

&& {alive _vehicle}

&& {

private _hasCopperheadAmmo = false;

{

_x params ["_xMag", "_xTurret", "_xAmmo"];

if ((_xTurret isEqualTo [0]) && {_xAmmo > 0} && {_xMag == "ace_1rnd_155mm_m712"}) exitWith {

&& alive _vehicle

&& {

private _hasCopperheadAmmo = false;

{

_x params ["_xMag", "_xTurret", "_xAmmo"];

if ((_xTurret isEqualTo [0]) && _xAmmo > 0 && {_xMag == "ace_1rnd_155mm_m712"}) exitWith {

rautamiekka · 2023-10-28T14:43:26Z

addons/clgp/functions/fnc_copperhead_attackprofile.sqf

+if (_seekerTargetPos isEqualTo [0,0,0]) then {
+    // no target
+    _aimASL = _projectilePos vectorAdd _projectileVelocity;
+    if (_isFalling && {!_trajectoryBallistic}) then { 


Surely the lazy eval doesn't save anything with such a cheap check ?

Suggested change

if (_isFalling && {!_trajectoryBallistic}) then {

if (_isFalling && !_trajectoryBallistic) then {

rautamiekka · 2023-10-28T14:44:40Z

addons/clgp/XEH_postInit.sqf

+ ["turret", {
+    params ["_player", "_turret"];
+    private _veh = vehicle _player;
+    if (currentWeapon _veh == "mortar_155mm_AMOS") then {


Suggested change

if (currentWeapon _veh == "mortar_155mm_AMOS") then {

if (currentWeapon _veh isEqualTo "mortar_155mm_AMOS") then {

If currentWeapon always returns the correct casing.

rautamiekka · 2023-10-28T14:45:17Z

addons/clgp/XEH_postInit.sqf

+        TRACE_3("turret",_player,_turret,typeOf vehicle _player);
+        if (_turret isNotEqualTo [0]) exitWith {};
+        private _vehicle = vehicle _player;
+        if ((!alive _player) || {!alive _vehicle} || {_vehicle getVariable [QGVAR(copperhead_actionHandled), false]}) exitWith { TRACE_1("exit",_vehicle); };


Surely the lazy eval doesn't save anything with such a cheap check ?

Suggested change

if ((!alive _player) || {!alive _vehicle} || {_vehicle getVariable [QGVAR(copperhead_actionHandled), false]}) exitWith { TRACE_1("exit",_vehicle); };

if ((!alive _player) || !alive _vehicle || {_vehicle getVariable [QGVAR(copperhead_actionHandled), false]}) exitWith { TRACE_1("exit",_vehicle); };

rautamiekka · 2024-05-24T16:01:58Z

addons/clgp/functions/fnc_copperhead_onfired.sqf

+// Changing path without active feedback causes problems on current missile guidance 
+// probably due to poor vector change in ace_missileguidance_fnc_guidancePFH, disable for now
+private _trajectoryShaped = false;
+// private _trajectoryShaped = _trajectorySetting >= 3; // 1-2 is ballisitic, 3-8 is shaped


Suggested change

// private _trajectoryShaped = _trajectorySetting >= 3; // 1-2 is ballisitic, 3-8 is shaped

// private _trajectoryShaped = _trajectorySetting >= 3; // 1-2 is ballistic, 3-8 is shaped

rautamiekka · 2024-05-24T16:03:10Z

addons/clgp/script_component.hpp

@@ -0,0 +1,12 @@
+#define COMPONENT clgp
+#define COMPONENT_BEAUTIFIED Cannon Launched Guided Projectiles


Suggested change

#define COMPONENT_BEAUTIFIED Cannon Launched Guided Projectiles

#define COMPONENT_BEAUTIFIED Cannon-Launched Guided Projectiles

PabstMirror · 2025-01-13T21:11:30Z

addons/missile_clgp/CfgAmmo.hpp

+        class ace_missileguidance {
+            enabled = 2;
+            minDeflection = 0.001;       // Minium flap deflection for guidance
+            maxDeflection = 0.001;       // Maximum flap deflection for guidance


update for MG changes, eg:

pitchRate = 15; // replace minDeflection, maxDeflection, incDeflection yawRate = 15; defaultNavigationType = "Direct"; navigationTypes[] = { "Direct" };

preferably put this guidance config into CfgMissileTypesNato.hpp, but yeah this is required

TheCandianVendingMachine · 2025-01-29T14:57:19Z

addons/missile_clgp/CfgAmmo.hpp

+        indirectHit = 200;
+        indirectHitRange = 4;
+        EGVAR(frag,skip) = 0;
+        EGVAR(frag,charge) = 9979;


iirc these need to change, @lambdatiger gave me these values which should be accurate to the real shell

TheCandianVendingMachine · 2025-01-29T14:59:07Z

addons/missile_clgp/CfgAmmo.hpp

+        class ace_missileguidance {
+            enabled = 2;
+            minDeflection = 0.001;       // Minium flap deflection for guidance
+            maxDeflection = 0.001;       // Maximum flap deflection for guidance


preferably put this guidance config into CfgMissileTypesNato.hpp, but yeah this is required

TheCandianVendingMachine · 2025-01-29T15:00:38Z

addons/missile_clgp/functions/fnc_copperhead_attackprofile.sqf

+        if (_adjustAngle >= 0) exitWith {};
+        private _adjustOffset = (sin _adjustAngle) * vectorMagnitude _aimDiff;
+        _aimASL = _aimASL vectorAdd [0,0,_adjustOffset];
+#ifdef DEBUG_MODE_FULL


I would personally like if this was predicated on ace_missileguidance_debug_drawGuidanceInfo, but not a blocker

TheCandianVendingMachine · 2025-01-29T15:01:44Z

addons/missile_clgp/functions/fnc_copperhead_uiCanOpen.sqf

+    private _hasCopperheadAmmo = false;
+    {
+        _x params ["_xMag", "_xTurret", "_xAmmo"];
+        if ((_xTurret isEqualTo [0]) && {_xAmmo > 0} && {_xMag == "ace_1rnd_155mm_m712"}) exitWith {


can we throw a config entry into ace_missileguidance so we aren't hard coded into the ammo type? or is there too many things specific about this magazine that we need this

PabstMirror added 9 commits October 8, 2016 22:50

Pike prototype

e9b4618

Merge branch 'master' into pike

e27881c

Merge branch 'master' into pike

f5994e4

Magwells

8243d2d

move include

f11ed76

Update fnc_handleFired.sqf

507b0bc

Update configs

f9f490d

Merge branch 'master' into pike

65b34e9

initial clgp

452a041

PabstMirror added the kind/added feature label Apr 16, 2021

jonpas added kind/feature Release Notes: **ADDED:** and removed kind/added feature labels Oct 14, 2021

PabstMirror mentioned this pull request Apr 8, 2022

Laser guided Arty not working with dumb/no computer #8867

Closed

PabstMirror added 3 commits October 12, 2023 22:11

Merge branch 'master' into pike

bf1c092

redo using ammo events

9d18dc6

bom

04cbc02

BrettMayson changed the title ~~WIP: Add Copperhead M712~~ Missile Guidance - Add Copperhead M712 Oct 16, 2023

BrettMayson marked this pull request as draft October 16, 2023 06:51

PabstMirror and others added 4 commits October 23, 2023 16:19

Merge branch 'master' into pike

538c8c3

Remove RVMAT for ammo model

1c4397d

spelling of word

e8ce14f

Apply suggestions from code review

b0f0321

Co-authored-by: Jouni Järvinen <[email protected]>

PabstMirror mentioned this pull request Oct 25, 2023

Guided mk6 mortar shells unusable in indirect fire #8890

Open

PabstMirror added 3 commits October 26, 2023 12:51

Merge branch 'master' into copperhead

478b11c

update clgp

a4fbbff

reduce change to mg

6480203

PabstMirror added 2 commits October 27, 2023 12:21

More rework

986d4f3

more cleanup

865dc3d

rautamiekka suggested changes Oct 28, 2023

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PabstMirror added 14 commits October 29, 2023 01:16

Fly straight when no target data

590932b

use artillery drag

6e6c6b7

Merge branch 'master' into copperhead

e42713d

Merge branch 'master' into copperhead

22a3efd

Update default laser code

4e72f9e

Merge branch 'master' into copperhead

bd6e7e3

Merge branch 'pike' into copperhead

270979b

Merge pike

5a624b8

Update CfgAmmo.hpp

1717385

Merge branch 'master' into copperhead

8d5f368

Add framework doc

3c983b6

Merge branch 'master' into copperhead

b40f5e1

Merge branch 'master' into copperhead

3f512d9

Disable alt flightmode for now

e142d38

rautamiekka suggested changes May 24, 2024

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PabstMirror added 9 commits September 28, 2024 00:44

Merge branch 'master' into copperhead

9084383

Update for mg changes

c353100

Merge branch 'master' into copperhead

1bcb5f5

Update fnc_onFiredGetArgs.sqf

fc0fc22

sort st

6757af4

Add frag configs

5f5dd70

Merge branch 'master' into copperhead

af20847

refactor to missile_clgp

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Merge branch 'master' into copperhead

c90dbfc

PabstMirror commented Jan 13, 2025

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Missile Guidance - Add Copperhead M712 #8210

Missile Guidance - Add Copperhead M712 #8210

PabstMirror commented Apr 16, 2021 •

edited

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jonpas commented Oct 26, 2023

rautamiekka Oct 28, 2023

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TheCandianVendingMachine Jan 29, 2025

	// This was an AI shot, lets still guide it on the AI target
	// This was an AI shot, let's still guide it on the AI target

	if (_seekLastTargetPos && {!isNil "_target"}) then {
	if (_seekLastTargetPos && !isNil "_target") then {

	if ((!alive _vehicle) \|\| {_settings isEqualTo []}) exitWith { ERROR_2("unloaded with bad input %1-%2",_vehicle,_settings); };
	if ((!alive _vehicle) \|\| _settings isEqualTo []) exitWith { ERROR_2("unloaded with bad input %1-%2",_vehicle,_settings); };

	if (_isFalling && {!_trajectoryBallistic}) then {
	if (_isFalling && !_trajectoryBallistic) then {

	if (currentWeapon _veh == "mortar_155mm_AMOS") then {
	if (currentWeapon _veh isEqualTo "mortar_155mm_AMOS") then {

	if ((!alive _player) \|\| {!alive _vehicle} \|\| {_vehicle getVariable [QGVAR(copperhead_actionHandled), false]}) exitWith { TRACE_1("exit",_vehicle); };
	if ((!alive _player) \|\| !alive _vehicle \|\| {_vehicle getVariable [QGVAR(copperhead_actionHandled), false]}) exitWith { TRACE_1("exit",_vehicle); };

	// private _trajectoryShaped = _trajectorySetting >= 3; // 1-2 is ballisitic, 3-8 is shaped
	// private _trajectoryShaped = _trajectorySetting >= 3; // 1-2 is ballistic, 3-8 is shaped

		@@ -0,0 +1,12 @@
		#define COMPONENT clgp
		#define COMPONENT_BEAUTIFIED Cannon Launched Guided Projectiles

	#define COMPONENT_BEAUTIFIED Cannon Launched Guided Projectiles
	#define COMPONENT_BEAUTIFIED Cannon-Launched Guided Projectiles

Missile Guidance - Add Copperhead M712 #8210

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Missile Guidance - Add Copperhead M712 #8210

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PabstMirror commented Apr 16, 2021 • edited Loading

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PabstMirror commented Apr 16, 2021 •

edited

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