public void AddBlock(Vector2 screenPos)
{
blockPreview.enabled = false;
var pos = TouchUtility.HitPosition(screenPos, gameObject);
var block = Instantiate(blockPrefab, pos, Quaternion.identity);
}
public void StartStroke(Vector2 screenPos)
{
var hitPos = TouchUtility.HitPosition(screenPos, gameObject, true);
currentY = hitPos.y;
var pos = transform.position;
pos.y = currentY;
transform.position = pos;
isPainting = true;
currentRow.Clear();
}
public void EndStroke(Vector2 screenPos)
{
isPainting = false;
int layer = LayerMask.NameToLayer("Block");
currentRow.ForEach((block) => {
block.gameObject.layer = layer;
});
var hitPos = TouchUtility.HitPosition(screenPos, gameObject);
if (target == null)
{
target = Instantiate(targetPrefab, hitPos + Vector3.up * 0.5f, Quaternion.identity).transform;
}
}
public void MoveStroke(Vector2 screenPos)
{
var hitPos = TouchUtility.HitPosition(screenPos, gameObject);
if (currentY != hitPos.y)
{
return;
}
var spaceTaken = currentRow.Exists((Transform oldBlock) => {
return(oldBlock.position == hitPos);
});
if (
currentRow.Count > 1 &&
currentRow[currentRow.Count - 2].position == hitPos
)
{
var lastBlock = currentRow[currentRow.Count - 1];
currentRow.RemoveAt(currentRow.Count - 1);
Destroy(lastBlock.gameObject);
return;
}
if (spaceTaken)
{
return;
}
var block = Instantiate(blockPrefab, hitPos, Quaternion.identity);
block.gameObject.layer = LayerMask.NameToLayer("maker.newBlock");
currentRow.Add(block);
if (cubeBoy == null)
{
cubeBoy = Instantiate(cubeBoyPrefab, hitPos + Vector3.up * 0.5f, Quaternion.identity).transform;
cubeBoy.RotateAround(cubeBoy.position, Vector3.up, 180.0f);
}
}
public void MoveBlockPreview(Vector2 screenPos)
{
blockPreview.transform.position = TouchUtility.HitPosition(screenPos, gameObject);
}
public void StartBlockPreview(Vector2 screenPos)
{
blockPreview.transform.position = TouchUtility.HitPosition(screenPos, gameObject);
blockPreview.enabled = true;
}
