// ================================================================
// 
// Soldier Activity Fixes
// 
// This overwrites existing soldier sequences to fix issues with animation events, activity names, etc.
// It also adds new animation variants for different weapons, fixing most problems involving incorrect hand positioning.
// 
// ================================================================

$sequence "layer_relaxed_oldidle" { "combine_soldier_anims_anims\Idle1.smd" frame 0 0 ikrule "lhand" touch "ValveBiped.Bip01_R_Hand" hidden }
$sequence "layer_relaxed_ar2" { "combine_soldier_anims_anims\custom\Idle1_AR2.smd" frame 0 0 ikrule "lhand" touch "ValveBiped.Bip01_R_Hand" hidden }
$sequence "layer_relaxed_smg1" { "combine_soldier_anims_anims\custom\Idle1_SMG1.smd" frame 0 0 ikrule "lhand" touch "ValveBiped.Bip01_R_Hand" hidden }
$sequence "layer_relaxed_shotgun" { "combine_soldier_anims_anims\custom\Idle1_Shotgun.smd" frame 0 0 ikrule "lhand" touch "ValveBiped.Bip01_R_Hand" hidden }
$sequence "layer_relaxed_pistol" { "combine_soldier_anims_anims\custom\Idle1_Pistol.smd" frame 0 0 ikrule "lhand" touch "ValveBiped.Bip01_R_Hand" hidden }

// TODO: These aren't perfect and could probably be turned into actual animation layer SMDs
$sequence "ar2_to_smg1" "combine_soldier_anims_anims\custom\Idle1_SMG1.smd" frame 0 0 subtract "layer_relaxed_ar2" 0 delta hidden
$sequence "ar2_to_shotgun" "combine_soldier_anims_anims\custom\Idle1_Shotgun.smd" frame 0 0 subtract "layer_relaxed_ar2" 0 delta hidden
$sequence "smg1_to_ar2" "combine_soldier_anims_anims\custom\Idle1_AR2.smd" frame 0 0 subtract "layer_relaxed_smg1" 0 delta hidden
$sequence "oldidle_to_ar2" "combine_soldier_anims_anims\custom\Idle1_AR2.smd" frame 0 0 subtract "layer_relaxed_oldidle" 0 delta hidden
$sequence "oldidle_to_smg1" "combine_soldier_anims_anims\custom\Idle1_SMG1.smd" frame 0 0 subtract "layer_relaxed_oldidle" 0 delta hidden
$sequence "oldidle_to_shotgun" "combine_soldier_anims_anims\custom\Idle1_Shotgun.smd" frame 0 0 subtract "layer_relaxed_oldidle" 0 delta hidden
$sequence "oldidle_to_pistol" "combine_soldier_anims_anims\custom\Idle1_Pistol.smd" frame 0 0 subtract "layer_relaxed_oldidle" 0 delta hidden

// ----------------------------------------------------------------
// 
// REPLACEMENTS
// 
// ----------------------------------------------------------------

$sequence "Idle1" {
	"combine_soldier_anims_anims\Idle1.smd"
	activity "ACT_IDLE_AR2_OLD" 1 // Activity changed from "ACT_IDLE" to the bogus "ACT_IDLE_AR2_OLD" since it doesn't fit any weapon in HL2
	loop
	ikrule "lfoot" footstep
	ikrule "rfoot" footstep
	ikrule "lhand" touch "ValveBiped.Bip01_R_Hand"
}

$sequence "Walk_all" {
	$a_WalkBlends
	activity "ACT_WALK_AR2_OLD" 1 // Activity changed from "ACT_WALK" to the bogus "ACT_WALK_AR2_OLD" since it doesn't fit any weapon in HL2
}

$sequence "RunALL" {
	$a_RunBlends
	activity "ACT_RUN_AR2_OLD" 1 // Activity changed from "ACT_RUN" to the bogus "ACT_RUN_AR2_OLD" since it doesn't fit any weapon in HL2
}

$sequence "Walk_aiming_all" {
	$a_WalkBlends // Adds previously missing footstep events
	activity "ACT_WALK_AIM_RIFLE" 1
	blendlayer "layer_walk_aiming" 0 0 0 0 local
}

$sequence "Walk_aiming_all_SG" {
	$a_WalkBlends // Adds previously missing footstep events
	activity "ACT_WALK_AIM_SHOTGUN" 1
	blendlayer "layer_walk_aiming_SG" 0 0 0 0 local
}

// ----------------------------------------------------------------

$sequence "WalkUnarmed_all" {
	$a_WalkEasyBlends // Adds previously missing footstep events
	activity "ACT_WALK_UNARMED" 1
	blendlayer "layer_walk_unarmed" 0 0 0 0 local

	keyvalues
	{
		interior ACT_IDLE_UNARMED
	}
}

$sequence "WalkEasy_all" {
	$a_WalkEasyBlends // Adds previously missing footstep events
	activity "ACT_WALK_EASY" 1
}

// ----------------------------------------------------------------
// 
// NEW
// 
// ----------------------------------------------------------------

// New Idles
$definemacro SoldierIdle IdleName IdleSeq IdleAct \\
$sequence $IdleName$ { \\
	$IdleSeq$ \\
	activity $IdleAct$ 1 \\
	loop \\
	ikrule "lfoot" footstep contact 0 height 20 radius 2.5 \\
	ikrule "rfoot" footstep contact 0 height 20 radius 2.5 \\
	ikrule "lhand" touch "ValveBiped.Bip01_R_Hand" \\
	ikrule "rhand" release \\
}

// NEW - Hand-corrected custom idle animations
$SoldierIdle "Idle1_SMG1" "combine_soldier_anims_anims\custom\Idle1_SMG1.smd" "ACT_IDLE_SMG1"
$SoldierIdle "Idle1_AR2" "combine_soldier_anims_anims\custom\Idle1_AR2.smd" "ACT_IDLE_AR2"
$SoldierIdle "Idle1_SG" "combine_soldier_anims_anims\custom\Idle1_Shotgun.smd" "ACT_IDLE_SHOTGUN"

$sequence "CombatIdle1" {
	"combine_soldier_anims_anims\CombatIdle1.smd"
	activity "ACT_IDLE_ANGRY_AR2" 1 // Activity changed from "ACT_IDLE_ANGRY" to "ACT_IDLE_ANGRY_AR2"
	{ event 4 0 "" }
	addlayer "Aim_stand_delta_all"
	loop
	ikrule "lfoot" footstep
	ikrule "rfoot" footstep
	ikrule "lhand" touch "ValveBiped.Bip01_R_Hand"
}

// ----------------------------------------------------------------

// NEW -- AR2 walking animation
$sequence "Walk_all_AR2" {
	$a_WalkBlends
	activity "ACT_WALK_AR2" 1
	blendlayer "oldidle_to_ar2" 0 0 0 0 local
}

// NEW -- SMG1 walking animation
$sequence "Walk_all_SMG1" {
	$a_WalkBlends
	activity "ACT_WALK_RIFLE" 1
	blendlayer "oldidle_to_smg1" 0 0 0 0 local
}

// NEW -- Shotgun walking animation
$sequence "Walk_all_SG" {
	$a_WalkBlends
	activity "ACT_WALK_SHOTGUN" 1
	blendlayer "oldidle_to_shotgun" 0 0 0 0 local
}

// ----------------------------------------------------------------

// NEW -- AR2 running animation
$sequence "RunALL_AR2" {
	$a_RunBlends
	activity "ACT_RUN_AR2" 1
	blendlayer "oldidle_to_ar2" 0 0 0 0 local
}

// NEW -- SMG1 running animation
$sequence "RunALL_SMG1" {
	$a_RunBlends
	activity "ACT_RUN_RIFLE" 1
	blendlayer "oldidle_to_smg1" 0 0 0 0 local
}

// NEW -- Shotgun running animation
$sequence "RunALL_SG" {
	$a_RunBlends
	activity "ACT_RUN_SHOTGUN" 1
	blendlayer "oldidle_to_shotgun" 0 0 0 0 local
}

// ----------------------------------------------------------------

$sequence "RunAIMALL1_AR2" {
	$a_RunBlends
	activity "ACT_RUN_AIM_AR2" 1
	blendlayer "layer_run_aiming" 0 0 0 0 local
	blendlayer "smg1_to_ar2" 0 0 0 0 local
}

$sequence "Walk_aiming_all_AR2" {
	$a_WalkBlends
	activity "ACT_WALK_AIM_AR2" 1
	blendlayer "layer_walk_aiming" 0 0 0 0 local
	blendlayer "smg1_to_ar2" 0 0 0 0 local
}

// ----------------------------------------------------------------

// NEW -- Idle_Unarmed as simple ACT_IDLE (which soldiers previously lacked)
$sequence "Idle_Unarmed_ACT_IDLE" {
	"combine_soldier_anims_anims\Idle_Unarmed.smd"
	activity "ACT_IDLE" 1
	loop
	ikrule "lfoot" footstep
	ikrule "rfoot" footstep
	
	hidden	// For now, hide this and allow the original animation to continue to be used (for simplicity)
}

// NEW -- WalkUnarmed_all as simple ACT_WALK (which soldiers previously lacked)
$sequence "WalkUnarmed_all_ACT_WALK" {
	$a_WalkEasyBlends
	activity "ACT_WALK" 1
	blendlayer "layer_walk_unarmed" 0 0 0 0 local

	keyvalues
	{
		interior ACT_IDLE
	}
	
	hidden	// For now, hide this and allow the original animation to continue to be used (for simplicity)
}

$weightlist "weights_layer_run_unarmed" {
	 "ValveBiped.Bip01_Pelvis" 0
	 "ValveBiped.Bip01_L_Clavicle" 1
	 "ValveBiped.Bip01_L_UpperArm" 0.8
	 "ValveBiped.Bip01_L_Forearm" 0.8
	 "ValveBiped.Bip01_L_Thigh" 0
	 "ValveBiped.Bip01_R_Clavicle" 1
	 "ValveBiped.Bip01_R_UpperArm" 0.8
	 "ValveBiped.Bip01_R_Forearm" 0.8
	 "ValveBiped.Bip01_R_Thigh" 0
	 "ValveBiped.Bip01_Spine" 0.2
	 "ValveBiped.Bip01_Spine1" 0.4
	 "ValveBiped.Bip01_Spine2" 0.6
	 "ValveBiped.Bip01_Spine4" 0.8
	 "ValveBiped.Bip01_Neck1" 0
	 //"ValveBiped.Cod" 0.1
}

//$sequence "layer_run_unarmed" {
//	//"combine_soldier_anims_anims\layer_walk_unarmed.smd"
//	"male_shared_anims\a_RunN.smd"
//	hidden
//	//worldspace
//	loop
//	ikrule "rhand" release contact 0 fakeorigin 0 0 0 fakerotate 0 0 0 floor 0 height 0 radius 0 range 0 0 30 30 target 0
//	ikrule "lhand" release contact 0 fakeorigin 0 0 0 fakerotate 0 0 0 floor 0 height 0 radius 0 range 0 0 30 30 target 1
//	weightlist "weights_layer_run_unarmed"
//	subtract "layer_run_unarmed" 0
//	delta
//}

$sequence "layer_run_unarmed" {
	"male_shared_anims\a_RunN.smd"
	hidden
	//worldspace
	loop
	weightlist "weights_layer_run_unarmed"
}

// NEW -- Unarmed running animation
$sequence "RunUnarmed_all" {
	$a_RunBlends
	activity "ACT_RUN" 1 // There shall be no ACT_RUN_UNARMED
	blendlayer "layer_walk_unarmed" 0 0 0 0 local
	blendlayer "layer_run_unarmed" 0 0 0 0 local

	keyvalues
	{
		interior ACT_IDLE
	}
}