public static float[] AreCollideWithStatic(Bullet bullet, RigidShape staticBody)
{
switch (staticBody)
{
case RigidAABB aabb: return(AreCollide(bullet.Position, bullet.Velocity, aabb));
case RigidCircle circle: return(AreCollide(bullet.Position, bullet.Velocity, circle));
default: return(null);
}
}
private static void ResolveCollisionStatically(CollisionInfo info, RigidShape first, RigidShape second)
{
if (second.IsStatic)
{
first.MoveBy(info.Normal * info.Depth);
}
else if (first.IsStatic)
{
second.MoveBy(info.Normal * info.Depth);
}
else
{
first.MoveBy(info.Normal * info.Depth);
}
}
/// <summary>
/// Draws the shapeObject. Coordinates are took in camera axis.
/// </summary>
/// <param name="shapeObject"></param>
/// <param name="strokePen"></param>
/// <param name="g"></param>
public static void Draw(RigidShape shapeObject, Pen strokePen, Graphics g)
{
switch (shapeObject)
{
case RigidCircle circle:
DrawCircle(circle, strokePen, g);
break;
case RigidAABB aabb:
DrawAABB(aabb, strokePen, g);
break;
case RigidTriangle triangle:
DrawTriangle(triangle, strokePen, g);
break;
case RigidCircleQuarter circleQuarter:
DrawCircleQuarter(circleQuarter, strokePen, g);
break;
}
}
public static CollisionInfo GetCollisionInfo(RigidShape first, RigidShape second)
{
switch (first)
{
case RigidCircle firstCircle when second is RigidCircle secondCircle: return(GetCollisionInfo(firstCircle, secondCircle));
case RigidAABB aabb when second is RigidCircle circle: return(GetCollisionInfo(aabb, circle));
case RigidCircle circle when second is RigidAABB aabb: return(GetCollisionInfo(aabb, circle));
case RigidCircle circle when second is RigidCircleQuarter quarter: return(GetCollisionInfo(circle, quarter));
case RigidCircleQuarter quarter when second is RigidCircle circle: return(GetCollisionInfo(circle, quarter));
case RigidCircle circle when second is RigidTriangle triangle: return(GetCollisionInfo(circle, triangle));
case RigidTriangle triangle when second is RigidCircle circle: return(GetCollisionInfo(circle, triangle));
default:
return(null);
}
}
public void Read(BinaryReader reader, PmxHeaderData header)
{
RigidName = reader.ReadText(header.Encoding);
RigidNameE = reader.ReadText(header.Encoding);
BoneId = reader.ReadPmxId(header.BoneIndexSize);
Group = reader.ReadByte();
GroupFlag = reader.ReadUInt16();
Shape = (RigidShape)reader.ReadByte();
Size = reader.ReadVector3();
Pos = reader.ReadVector3();
Rot = reader.ReadVector3();
Mass = reader.ReadSingle();
MovingAttenuation = reader.ReadSingle();
RotationAttenuation = reader.ReadSingle();
Repulsive = reader.ReadSingle();
Frictional = reader.ReadSingle();
RigidType = (RigidType)reader.ReadByte();
}
public static void RenderShapeOnCamera(RigidShape shape, Vector cameraPosition)
{
RigidBodyRenderer.Draw(shape, cameraPosition, ShapePen, gfxCamera);
}
public static float[] AreCollideWithStatic(Vector objectPosition, Vector objectVelocity, RigidShape staticBody)
{
switch (staticBody)
{
case RigidAABB aabb: return(AreCollide(objectPosition, objectVelocity, aabb));
case RigidCircle circle: return(AreCollide(objectPosition, objectVelocity, circle));
default: return(null);
}
}
public CollectableWeapon(Weapon item, RigidShape collisionShape, SpriteContainer spriteContainer)
{
this.item = item;
CollisionShape = collisionShape;
SpriteContainer = spriteContainer;
}