public void Update()
{
// Right mouse button.
if (Input.GetMouseButtonDown(1))
{
// The unity physics way
if (CubicTerrain.GetInstance().useMeshColliders)
{
// Get ready to perform the raycast.
RaycastHit hitInfo = new RaycastHit();
Ray cameraRay = this.playerCamera.GetComponent <Camera>().ScreenPointToRay(new Vector3(Screen.width / 2, Screen.height / 2));
Debug.DrawRay(cameraRay.origin, cameraRay.direction, Color.red, 100.0f);
// Perform the raycast
if (Physics.Raycast(cameraRay, out hitInfo, 50, this.detectionMask.value))
{
if (hitInfo.collider == null)
{
return;
}
// get collider parent
Transform chunkTransform = hitInfo.collider.transform.parent;
if (chunkTransform != null)
{
// Chunk hit?
CubicTerrainChunk chunk = chunkTransform.GetComponent <CubicTerrainChunk>();
if (chunk != null && !chunk.isDirty)
{
// Yes, chunk hit!
// Delete the clicked block
Vector3 block = chunk.GetBlockPosition(hitInfo, -0.5f);
chunk.chunkData.SetVoxel((int)block.x, (int)block.y, (int)block.z, -1);
}
}
}
}
else
{
// Cubic World Physics way
CubicRaycastHitInfo hitInfo = new CubicRaycastHitInfo();
if (CubicPhysics.TerrainRaycastUnprecise(this.playerCamera.GetComponent <Camera>().ScreenPointToRay(new Vector3(Screen.width / 2, Screen.height / 2)), 5.0f, out hitInfo))
{
// Debug.Log ("Hit: " + hitInfo.hitPoint + ", Block: " + hitInfo.blockHit + ", Face: " + hitInfo.faceHit);
// Hit block
CubicTerrain.GetInstance().SetBlock((int)hitInfo.blockHit.x, (int)hitInfo.blockHit.y, (int)hitInfo.blockHit.z, -1);
}
}
}
}
public void Update()
{
// Right mouse button.
if (Input.GetKeyDown(KeyCode.R))
{
// Get ready to perform the raycast.
RaycastHit hitInfo = new RaycastHit();
Ray cameraRay = this.playerCamera.GetComponent <Camera>().ScreenPointToRay(new Vector3(Screen.width / 2, Screen.height / 2));
Debug.DrawRay(cameraRay.origin, cameraRay.direction, Color.red, 100.0f);
// Perform the raycast
if (Physics.Raycast(cameraRay, out hitInfo, 50, this.detectionMask.value))
{
if (hitInfo.collider == null)
{
return;
}
// get collider parent
Transform chunkTransform = hitInfo.collider.transform.parent;
if (chunkTransform != null)
{
// Chunk hit?
CubicTerrainChunk chunk = chunkTransform.GetComponent <CubicTerrainChunk>();
if (chunk != null && !chunk.isDirty)
{
// Yes, chunk hit!
// Rotate the clicked block
Vector3 block = chunk.GetBlockPosition(hitInfo, -0.5f);
byte rotation = (byte)Mathf.Repeat(chunk.chunkData.GetVoxel((int)block.x, (int)block.y, (int)block.z).rotation + 1, 4);
chunk.chunkData.GetVoxel((int)block.x, (int)block.y, (int)block.z).rotation = rotation;
chunk.chunkData.DataUpdated();
Debug.Log("Set rotation to " + rotation + " at " + new Vector3((int)block.x, (int)block.y, (int)block.z));
}
}
}
}
}
