static public BoxOverlap GetOverlapOfBox(VertexBox a, VertexBox b)
{
float xOverlap;
float yOverlap;
Vector2 mtv;
xOverlap = a.Collider.bounds.extents.x + b.Collider.bounds.extents.x - Mathf.Abs(a.transform.position.x - b.transform.position.x);
yOverlap = a.Collider.bounds.extents.y + b.Collider.bounds.extents.y - Mathf.Abs(a.transform.position.y - b.transform.position.y);
if (a.transform.position.x < b.transform.position.x)
{
xOverlap = -xOverlap;
}
if (a.transform.position.y < b.transform.position.y)
{
yOverlap = -yOverlap;
}
if (Mathf.Abs(xOverlap) < Mathf.Abs(yOverlap))
{
mtv = new Vector2(xOverlap, 0);
}
else
{
mtv = new Vector2(0, yOverlap);
}
return(new BoxOverlap(xOverlap, yOverlap, mtv));
}
public void Draw(IList <Chunk> chunks, Camera camera)
{
if (chunks.Count > 0)
{
if (Game.RenderSolid)
{
_solidEffectDefinition.Use(_device);
foreach (var chunk in chunks)
{
chunk.Buffers.BufferSolid?.Draw(_device);
}
}
if (Game.RenderSprites)
{
_spriteEffectDefinition.Use(_device);
foreach (var chunk in chunks)
{
if (chunk.BuildingContext.SpriteBlocks.Count > 0)
{
chunk.Buffers.BufferSprite?.Draw(_device);
}
}
}
if (Game.RenderWater)
{
_device.ImmediateContext.OutputMerger.SetBlendState(_waterBlendState);
_waterEffectDefinition.Use(_device);
foreach (var chunk in chunks)
{
chunk.Buffers.BufferWater?.Draw(_device);
}
_device.ImmediateContext.OutputMerger.SetBlendState(null);
}
if (Game.RenderBoxes)
{
var boxVertices = new VertexBox[(camera.CurrentCursor != null ? 1 : 0) + (Game.ShowChunkBoundingBoxes ? chunks.Count : 0)];
if (camera.CurrentCursor != null)
{
boxVertices[^ 1] = new VertexBox(camera.CurrentCursor.BoundingBox, new Color3(0.713f, 0.125f, 0.878f));
private void Awake()
{
m_VertexBox = GetComponent <VertexBox>();
m_Collider = GetComponent <BoxCollider2D>();
}
static public bool AreBoxesIntersecting(VertexBox a, VertexBox b)
{
return(Mathf.Abs(a.GetWorldPositionOfBox().x - b.GetWorldPositionOfBox().x) < a.Collider.bounds.extents.x + b.Collider.bounds.extents.x &&
Mathf.Abs(a.GetWorldPositionOfBox().y - b.GetWorldPositionOfBox().y) < a.Collider.bounds.extents.y + b.Collider.bounds.extents.y);
}
