public void DrawHands(float weaponAngle, Vector3 weaponPosition, CompWeaponExtensions compWeaponExtensions,
bool flipped)
{
Material handMat =
GraphicDatabase.Get <Graphic_Single>("Overlays/Hand", ShaderDatabase.CutoutSkin, Vector2.one,
pawn.story.SkinColor).MatSingle;
Mesh handsMesh = MeshPool.GridPlane(Vector2.one);
if (compWeaponExtensions.FirstHandPosition != Vector3.zero)
{
Vector3 handPosition = compWeaponExtensions.FirstHandPosition;
if (flipped)
{
handPosition = -handPosition;
// keep z the same
handPosition.z = -handPosition.z;
}
Graphics.DrawMesh(handsMesh,
weaponPosition + handPosition.RotatedBy(weaponAngle),
Quaternion.AngleAxis(weaponAngle, Vector3.up), handMat, 0);
}
if (compWeaponExtensions.SecondHandPosition != Vector3.zero)
{
Vector3 handPosition = compWeaponExtensions.SecondHandPosition;
if (flipped)
{
handPosition = -handPosition;
// keep z the same
handPosition.z = -handPosition.z;
}
Graphics.DrawMesh(handsMesh,
weaponPosition + handPosition.RotatedBy(weaponAngle),
Quaternion.AngleAxis(weaponAngle, Vector3.up), handMat, 0);
}
//// for debug
//var centerMat =
// GraphicDatabase.Get<Graphic_Single>("Overlays/Hand", ShaderDatabase.CutoutSkin, Vector2.one,
// Color.red).MatSingle;
//Graphics.DrawMesh(handsMesh, weaponPosition + new Vector3(0, 0.001f, 0),
// Quaternion.AngleAxis(weaponAngle, Vector3.up), centerMat, 0);
}
// draws hands on equipment and adjusts aiming angle position, if corresponding Comp is specified
public new void DrawEquipmentAiming(Thing equipment, Vector3 weaponDrawLoc, float aimAngle)
{
CompWeaponExtensions compWeaponExtensions = pawn.equipment.Primary.TryGetComp <CompWeaponExtensions>();
float weaponAngle;
Vector3 weaponPositionOffset = Vector3.zero;
Mesh weaponMesh;
bool flipped;
bool aiming = Aiming();
if (aimAngle > 110 && aimAngle < 250)
{
flipped = true;
// flip weapon texture
weaponMesh = MeshPool.GridPlaneFlip(equipment.Graphic.drawSize);
if (!aiming && compWeaponExtensions != null)
{
weaponPositionOffset += compWeaponExtensions.WeaponPositionOffset;
// flip x position offset
weaponPositionOffset.x = -weaponPositionOffset.x;
}
weaponAngle = aimAngle - 180f;
weaponAngle -= !aiming
? equipment.def.equippedAngleOffset
: (compWeaponExtensions?.AttackAngleOffset ?? 0);
}
else
{
flipped = false;
weaponMesh = MeshPool.GridPlane(equipment.Graphic.drawSize);
if (!aiming && compWeaponExtensions != null)
{
weaponPositionOffset += compWeaponExtensions.WeaponPositionOffset;
}
weaponAngle = aimAngle;
weaponAngle += !aiming
? equipment.def.equippedAngleOffset
: (compWeaponExtensions?.AttackAngleOffset ?? 0);
}
if (pawn.Rotation == Rot4.West || pawn.Rotation == Rot4.North)
{
// draw weapon beneath the pawn
weaponPositionOffset += new Vector3(0, -0.5f, 0);
}
// weapon angle and position offsets based on current attack animation sequence
DoAttackAnimationOffsets(ref weaponAngle, ref weaponPositionOffset, flipped);
Graphic_StackCount graphic_StackCount = equipment.Graphic as Graphic_StackCount;
Material weaponMat = graphic_StackCount != null
? graphic_StackCount.SubGraphicForStackCount(1, equipment.def).MatSingle
: equipment.Graphic.MatSingle;
// draw weapon
Graphics.DrawMesh(weaponMesh, weaponDrawLoc + weaponPositionOffset,
Quaternion.AngleAxis(weaponAngle, Vector3.up),
weaponMat, 0);
// draw hands on equipment, if CompWeaponExtensions defines them
if (compWeaponExtensions != null)
{
DrawHands(weaponAngle, weaponDrawLoc + weaponPositionOffset, compWeaponExtensions, flipped);
}
}