# Tactical AI Filter Life Per Marker

Grammar — Tactical AI Filter - use marker to remove units from filter when targets have less than each vitality per marker
Flags — Native | Action

Sets the specified AI Filter to only include units whose current life is greater than the number of specified markers currently on them times the value specified in the Each parameter. In this context, markers are an AI system construct used to mark targets of abilities before the ability’s effects execute. Use this and the other “Tactical AI Filter” actions to set up an AI Filter, which can then be used in a “Tactical AI Filter - Run” function to filter a unit group.

# Arguments

• aifilter — Filter
• fixed — Each
• marker — Marker

Returns — void

native void AISetFilterLifePerMarker(
	aifilter filter,
	fixed each,
	marker m,
);

# Related

Category: AI Advanced / Filters / Actions

• Tactical AI Filter Alliance — void — AISetFilterAlliance
• Tactical AI Filter Markers — void — AISetFilterMarker
• Tactical AI Filter Remove Self — void — AISetFilterSelf
• Tactical AI Filter Range — void — AISetFilterRange
• Tactical AI Filter In Combat — void — AISetFilterInCombat
• Tactical AI Filter Melee — void — AISetFilterMelee
• Tactical AI Filter Life — void — AISetFilterLife
• Tactical AI Filter Life Lost — void — AISetFilterLifeLost
• Tactical AI Filter Life Sort Reference — void — AISetFilterLifeSortReference
• Tactical AI Filter Life Modifier — void — AISetFilterLifeMod
• Tactical AI Filter Life Per Marker — void — AISetFilterLifePerMarker
• Tactical AI Filter Movement Plane — void — AISetFilterPlane
• Tactical AI Filter Unit Filter — void — AISetFilterBits
• Tactical AI Filter Shields — void — AISetFilterShields
• Tactical AI Filter Energy — void — AISetFilterEnergy

# Examples

campaigns/liberty.sc2campaign — base.sc2data/TriggerLibs/Tactical/TactCampAI.galaxy:244

    filter = AIFilter(player);
    AISetFilterAlliance(filter, c_playerGroupEnemy);
    AISetFilterLifePerMarker(filter, damage*0.5, mark);
    AISetFilterLifeSortReference(filter, damage, damage*c_distanceFromDamage); 
    targetGroup = AIGetFilterGroup(filter, scanGroup);

campaigns/liberty.sc2campaign — base.sc2data/TriggerLibs/Tactical/TactCampAI.galaxy:440

    AISetFilterAlliance(filter, c_playerGroupEnemy);
    AISetFilterBits(filter, UnitFilterStr("-;Missile,Self,Stasis,Dead,Hidden,Invulnerable"));
    AISetFilterLifePerMarker(filter, damage, mark);
    AISetFilterLifeSortReference(filter, damage, damage*c_distanceFromDamage); 
    targetGroup = AIGetFilterGroup(filter, scanGroup);

campaigns/liberty.sc2campaign — base.sc2maps/maps/campaign/ttosh03a.sc2map/MapScript.galaxy:468

    AISetFilterBits(lv_snipeFilter, libNtve_gf_ConvertTargetFilterStringToUnitFilter(CatalogFieldValueGet(c_gameCatalogAbil, "Snipe", "TargetFilters[" + IntToString(0) + "]", lp_owner)));
    AISetFilterRange(lv_snipeFilter, lp_ghost, (StringToFixed(CatalogFieldValueGet(c_gameCatalogAbil, "Snipe", "Range[" + IntToString(0) + "]", lp_owner)) + 1.0));
    AISetFilterLifePerMarker(lv_snipeFilter, StringToFixed(CatalogFieldValueGet(c_gameCatalogEffect, "SnipeDamage", "Amount", lp_owner)), lv_snipeMarker);
    lp_candidates = AIGetFilterGroup(lv_snipeFilter, lp_candidates);
    lv_snipeOrder = OrderTargetingUnit(AbilityCommand("Snipe", 0), UnitGroupUnit(lp_candidates, 1));

campaigns/liberty.sc2campaign/base.sc2maps/maps/campaign/ttosh03a.sc2map — MapScript.galaxy:468

    AISetFilterBits(lv_snipeFilter, libNtve_gf_ConvertTargetFilterStringToUnitFilter(CatalogFieldValueGet(c_gameCatalogAbil, "Snipe", "TargetFilters[" + IntToString(0) + "]", lp_owner)));
    AISetFilterRange(lv_snipeFilter, lp_ghost, (StringToFixed(CatalogFieldValueGet(c_gameCatalogAbil, "Snipe", "Range[" + IntToString(0) + "]", lp_owner)) + 1.0));
    AISetFilterLifePerMarker(lv_snipeFilter, StringToFixed(CatalogFieldValueGet(c_gameCatalogEffect, "SnipeDamage", "Amount", lp_owner)), lv_snipeMarker);
    lp_candidates = AIGetFilterGroup(lv_snipeFilter, lp_candidates);
    lv_snipeOrder = OrderTargetingUnit(AbilityCommand("Snipe", 0), UnitGroupUnit(lp_candidates, 1));

campaigns/swarm.sc2campaign — base.sc2data/TriggerLibs/Tactical/TactCampAI.galaxy:244

    filter = AIFilter(player);
    AISetFilterAlliance(filter, c_playerGroupEnemy);
    AISetFilterLifePerMarker(filter, damage*0.5, mark);
    AISetFilterLifeSortReference(filter, damage, damage*c_distanceFromDamage); 
    targetGroup = AIGetFilterGroup(filter, scanGroup);

campaigns/swarm.sc2campaign — base.sc2data/TriggerLibs/Tactical/TactCampAI.galaxy:440

    AISetFilterAlliance(filter, c_playerGroupEnemy);
    AISetFilterBits(filter, UnitFilterStr("-;Missile,Self,Stasis,Dead,Hidden,Invulnerable"));
    AISetFilterLifePerMarker(filter, damage, mark);
    AISetFilterLifeSortReference(filter, damage, damage*c_distanceFromDamage); 
    targetGroup = AIGetFilterGroup(filter, scanGroup);

mods/core.sc2mod — base.sc2data/TriggerLibs/Tactical/TactTerrAI.galaxy:217

    AISetFilterBits(filterAI, UnitFilterStr(AIAbilityStr(player, c_AB_Snipe, c_fieldTargetFiltersAB)));
    AISetFilterRange(filterAI, aiUnit, AIAbilityFixed(player, c_AB_Snipe, c_fieldRange0) + 1);
    AISetFilterLifePerMarker(filterAI, damage, mark);
    AISetFilterLifeSortReference(filterAI, damage, damage*c_distanceFromDamage);

mods/core.sc2mod — base.sc2data/TriggerLibs/Tactical/TactTerrAI.galaxy:277

    AISetFilterBits(filterAI, UnitFilterStr(AIAbilityStr(player, c_AB_SteadyTargeting, c_fieldTargetFiltersAB)));
    AISetFilterRange(filterAI, aiUnit, AIAbilityFixed(player, c_AB_SteadyTargeting, c_fieldRange0) + 1);
    AISetFilterLifePerMarker(filterAI, damage, mark);
    AISetFilterLifeSortReference(filterAI, damage, damage*c_distanceFromDamage);

mods/core.sc2mod — base.sc2data/TriggerLibs/Tactical/TactTerrAI.galaxy:461

    AISetFilterAlliance(filter, c_playerGroupEnemy);
    AISetFilterBits(filter, UnitFilterStr("-;Missile,Self,Stasis,Dead,Hidden,Invulnerable"));
    AISetFilterLifePerMarker(filter, damage, mark);
    AISetFilterLifeSortReference(filter, damage, damage*c_distanceFromDamage); 
    targetGroup = AIGetFilterGroup(filter, scanGroup);

mods/starcoop/starcoop.sc2mod — base.sc2data/TriggerLibs/Tactical/TactCampAI.galaxy:600

    filter = AIFilter(player);
    AISetFilterAlliance(filter, c_playerGroupEnemy);
    AISetFilterLifePerMarker(filter, damage*0.5, mark);
    AISetFilterLifeSortReference(filter, damage, damage*c_distanceFromDamage); 
    targetGroup = AIGetFilterGroup(filter, scanGroup);

mods/starcoop/starcoop.sc2mod — base.sc2data/TriggerLibs/Tactical/TactCampAI.galaxy:796

    AISetFilterAlliance(filter, c_playerGroupEnemy);
    AISetFilterBits(filter, UnitFilterStr("-;Missile,Self,Stasis,Dead,Hidden,Invulnerable"));
    AISetFilterLifePerMarker(filter, damage, mark);
    AISetFilterLifeSortReference(filter, damage, damage*c_distanceFromDamage); 
    targetGroup = AIGetFilterGroup(filter, scanGroup);

mods/starcoop/starcoop.sc2mod — base.sc2data/TriggerLibs/Tactical/TactTerrAI.galaxy:219

    AISetFilterBits(filterAI, UnitFilterStr("Biological,Visible;Heroic,Self,Structure,Destructible,Stasis,Dead,Hidden,Invulnerable"));
    AISetFilterRange(filterAI, aiUnit, AIAbilityFixed(player, c_AB_Snipe, c_fieldRange0) + 1);
    AISetFilterLifePerMarker(filterAI, damage, mark);
    AISetFilterLifeSortReference(filterAI, damage, damage*c_distanceFromDamage);

mods/starcoop/starcoop.sc2mod — base.sc2data/TriggerLibs/Tactical/TactTerrAI.galaxy:269

    AISetFilterBits(filterAI, UnitFilterStr(AIAbilityStr(player, c_AB_SteadyTargeting, c_fieldTargetFiltersAB)));
    AISetFilterRange(filterAI, aiUnit, AIAbilityFixed(player, c_AB_SteadyTargeting, c_fieldRange0) + 1);
    AISetFilterLifePerMarker(filterAI, damage, mark);
    AISetFilterLifeSortReference(filterAI, damage, damage*c_distanceFromDamage);

mods/starcoop/starcoop.sc2mod — base.sc2data/TriggerLibs/Tactical/TactTerrAI.galaxy:441

    AISetFilterAlliance(filter, c_playerGroupEnemy);
    AISetFilterBits(filter, UnitFilterStr("-;Heroic,Missile,Stasis,Item,Dead,Hidden,Invulnerable"));
    AISetFilterLifePerMarker(filter, damage, mark);
    AISetFilterLifeSortReference(filter, damage, damage*c_distanceFromDamage); 
    targetGroup = AIGetFilterGroup(filter, scanGroup);

mods/warcoop/warclassicsystem.sc2mod — base.sc2data/TriggerLibs/Tactical/TacticalAIWar3.galaxy:195

    AISetFilterMarker(filterKillableBonus, c_noMarkersMin, c_noMarkersMax, mark);
    //UnKillable Filters Marker;
    AISetFilterLifePerMarker(filter, damage, mark);
    AISetFilterLifeSortReference(filter, damage, damage*c_distanceFromDamage);
    AISetFilterLifePerMarker(filterBonus, damage, mark);

mods/warcoop/warclassicsystem.sc2mod — base.sc2data/TriggerLibs/Tactical/TacticalAIWar3.galaxy:197

    AISetFilterLifePerMarker(filter, damage, mark);
    AISetFilterLifeSortReference(filter, damage, damage*c_distanceFromDamage);
    AISetFilterLifePerMarker(filterBonus, damage, mark);
    AISetFilterLifeSortReference(filterBonus, damage, damage*c_distanceFromDamage);
    //Killable Hero