pastemyst | (untitled)

(untitled)

C#copy raw

using System.Collections;

using System.Collections.Generic;

using UnityEngine;

public class BuildingBlocks : MonoBehaviour

{

public Material templateMaterial;

public Material templateYellow;

public Material templateBlue;

public bool buildModeOn = false;

public bool building = false;

private Vector3 buildPosition;

private Vector3 point;

public float distance = 0;

public float allowedDistance;

private GameObject currentTemplateBlock;

private GameObject newBlock;

[SerializeField]

private GameObject[] blockTemplatePrefab;

[SerializeField]

private GameObject[] blockPrefab;

[SerializeField]

private LayerMask buildableSurfacesLayer;

public float curDist = 1000f;

GameObject ItemToDestroy;

public int BlockNumber;

// Use this for initialization

void Start()

{

buildModeOn = true;

}

// Update is called once per frame

void Update()

{

GameObject[] allBlocks;

allBlocks = GameObject.FindGameObjectsWithTag("PlacedBlock");

RaycastHit hitInfo = new RaycastHit();

bool hit = Physics.Raycast(Camera.main.ScreenPointToRay(Input.mousePosition), out hitInfo, 20, buildableSurfacesLayer);

if (Input.GetKeyDown("b"))

{

buildModeOn = !buildModeOn;

}

if (buildModeOn)

{

if (hit)

{

point = hitInfo.point;

buildPosition = new Vector3(Mathf.Round(point.x), Mathf.Round(point.y) + (0.5f), Mathf.Round(point.z));

building = true;

}

else

{

if(currentTemplateBlock != null)

Destroy(currentTemplateBlock.gameObject);

building = false;

}

if (!buildModeOn && currentTemplateBlock != null)

{

Destroy(currentTemplateBlock.gameObject);

building = false;

}

if (building && currentTemplateBlock == null)

{

currentTemplateBlock = Instantiate(blockTemplatePrefab[BlockNumber], buildPosition, Quaternion.identity);

currentTemplateBlock.GetComponent<MeshRenderer>().material = templateMaterial;

}

if (building && currentTemplateBlock != null)

{

currentTemplateBlock.transform.position = buildPosition;

if (Input.GetMouseButtonDown(0))

{

PlaceBlock();

}

for (int i = 0; i < allBlocks.Length; i++)

{

//for larger blocks in this case its only block 1

if (BlockNumber == 1)

{

allowedDistance = 4.9f;

}

else allowedDistance = 1.414214f;

distance = Vector3.Distance(allBlocks[i].gameObject.transform.position, currentTemplateBlock.transform.position);

if (distance == 1 || distance - allowedDistance < 0.03)

{

Debug.Log("Block and temp block next to each other");

currentTemplateBlock.GetComponent<MeshRenderer>().material = templateBlue;

break;

}

else currentTemplateBlock.GetComponent<MeshRenderer>().material = templateYellow;

}

if(Input.GetKeyDown(KeyCode.Z))

{

if(allBlocks.Length != 0)

Destroy(allBlocks[allBlocks.Length - 1].gameObject);

}

if (Input.GetKeyDown(KeyCode.Delete) || Input.GetMouseButtonDown(1))

{

foreach(GameObject Block in allBlocks)

{

float dist = Vector3.Distance(Block.transform.position, currentTemplateBlock.transform.position);

if(dist <= curDist)

{

curDist = dist;

ItemToDestroy = Block;

}

if (ItemToDestroy != null && distance <= allowedDistance)

{

Destroy(ItemToDestroy);

curDist = 100000;

}

if (Input.GetKey("escape"))

{

Application.Quit();

}

private void PlaceBlock()

{

Debug.Log("Placing block");

newBlock = Instantiate(blockPrefab[BlockNumber], buildPosition, Quaternion.identity);

}

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