private static void HandleCollision(
Ecs.Registry registry,
Queue <Entity> toRemove,
Entity entity,
Comps.Solid solidComp,
Comps.Position positionComp,
Comps.Shapes.Rectangle rectangleComp,
PhysicalVector2 tilePosition,
Rectangle tileRectangle
)
{
if (solidComp.ephemeral)
{
toRemove.Enqueue(entity);
}
else
{
PhysicalVector2 correction = GetMinCorrection(
rectangleComp.data, positionComp.data,
tileRectangle, tilePosition
);
positionComp.data += correction;
}
}
private static void Drop(
Comps.Inventory inventoryComp,
Comps.Position positionComp,
Ecs.Registry registry
)
{
foreach (KeyValuePair <Comps.Item.Kind, StorageInfo> pair in inventoryComp.data)
{
Comps.Item.Kind itemKind = pair.Key;
StorageInfo storageInfo = pair.Value;
for (int i = 0; i < storageInfo.Count; i++)
{
Entity itemEntity = Factories.Item.Create(
itemKind,
positionComp.data,
registry
);
registry.AssignComponent(
itemEntity,
new Comps.Velocity {
data = 20 * Global.random.NextPhysicalVector2(),
decay = 0.8f
}
);
}
}
}
private static void HandleCollision(
Ecs.Registry registry,
Queue <Entity> toRemove,
Entity entity1,
Comps.Solid entity1Solid,
Comps.Position entity1Pos,
Comps.Shapes.Rectangle entity1Rect,
Entity entity2,
Comps.Solid entity2Solid,
Comps.Position entity2Pos,
Comps.Shapes.Rectangle entity2Rect
)
{
if (entity1Solid.ephemeral)
{
toRemove.Enqueue(entity1);
return;
}
if (entity2Solid.ephemeral)
{
toRemove.Enqueue(entity2);
return;
}
Vector2 correction = GetMinCorrection(
entity1Rect.data, entity1Pos.data,
entity2Rect.data, entity2Pos.data
);
// Ignore the case where both are unmovable
if (entity1Solid.unmovable)
{
entity2Pos.data -= correction;
}
else if (entity2Solid.unmovable)
{
entity1Pos.data += correction;
}
else
{
entity1Pos.data += correction / 2f;
entity2Pos.data -= correction / 2f;
}
}