public override void OnMouseDown(int mouseButton, VoxelInfo voxelInfo)
{
if (mouseButton == 0)
{
Voxel.DestroyBlock(voxelInfo);
}
else if (mouseButton == 1)
{ //右键开关门
if (voxelInfo.GetVoxel() == 70)
{ // 门开
Voxel.ChangeBlock(voxelInfo, 7); // 则关
}
else if (voxelInfo.GetVoxel() == 7)
{ // 门关
Voxel.ChangeBlock(voxelInfo, 70); // 则开
}
}
}
public static void DestroyBlock(VoxelInfo voxelInfo)
{
GameObject voxelObject = Instantiate(Engine.GetVoxelGameObject(voxelInfo.GetVoxel())) as GameObject;
if (voxelObject.GetComponent <VoxelEvents>() != null)
{
voxelObject.GetComponent <VoxelEvents>().OnBlockDestroy(voxelInfo);
voxelInfo.chunk.SetVoxel(voxelInfo.index, 0, true);
Destroy(voxelObject);
}
}
private void MouseCursorEvents()
{ // 鼠标位置
VoxelInfo raycast = Engine.VoxelRaycast(Camera.main.ScreenPointToRay(Input.mousePosition), 9999.9f, false);
if (raycast != null)
{
//创建一个被瞄准体素的拷贝
GameObject voxelObject = Instantiate(Engine.GetVoxelGameObject(raycast.GetVoxel())) as GameObject;
//voxel有event
if (voxelObject.GetComponent <VoxelEvents>() != null)
{
voxelObject.GetComponent <VoxelEvents>().OnLook(raycast);
// 对于鼠标动作发信息
for (int i = 0; i < 3; i++)
{
if (Input.GetMouseButtonDown(i))
{
voxelObject.GetComponent <VoxelEvents>().OnMouseDown(i, raycast);
}
if (Input.GetMouseButtonUp(i))
{
voxelObject.GetComponent <VoxelEvents>().OnMouseUp(i, raycast);
}
if (Input.GetMouseButton(i))
{
voxelObject.GetComponent <VoxelEvents>().OnMouseHold(i, raycast);
}
}
}
Destroy(voxelObject);
}
else
{
// 未被击中，不显示
if (SelectedBlockGraphics != null)
{
SelectedBlockGraphics.GetComponent <Renderer>().enabled = false;
}
}
}
private void CameraLookEvents()
{ //第一人称视角
VoxelInfo raycast = Engine.VoxelRaycast(Camera.main.transform.position, Camera.main.transform.forward, Range, false);
if (raycast != null)
{
//创建拷贝
GameObject voxelObject = Instantiate(Engine.GetVoxelGameObject(raycast.GetVoxel())) as GameObject;
//当体素上有动作
if (voxelObject.GetComponent <VoxelEvents>() != null)
{
voxelObject.GetComponent <VoxelEvents>().OnLook(raycast);
for (int i = 0; i < 3; i++)
{
if (Input.GetMouseButtonDown(i))
{
voxelObject.GetComponent <VoxelEvents>().OnMouseDown(i, raycast);
}
if (Input.GetMouseButtonUp(i))
{
voxelObject.GetComponent <VoxelEvents>().OnMouseUp(i, raycast);
}
if (Input.GetMouseButton(i))
{
voxelObject.GetComponent <VoxelEvents>().OnMouseHold(i, raycast);
}
}
}
Destroy(voxelObject);
}
else
{
// 瞄空时不显示被选中的ui
if (SelectedBlockGraphics != null)
{
SelectedBlockGraphics.GetComponent <Renderer>().enabled = false;
}
}
}
public void Update()
{
// 检测chunk存在
GameObject chunkObject = Engine.PositionToChunk(transform.position);
if (chunkObject == null)
{
return;
}
// 获取体素信息
Chunk chunk = chunkObject.GetComponent <Chunk>();
Index voxelIndex = chunk.PositionToVoxelIndex(transform.position);
VoxelInfo voxelInfo = new VoxelInfo(voxelIndex, chunk);
// 获取拷贝
GameObject voxelObject = Instantiate(Engine.GetVoxelGameObject(voxelInfo.GetVoxel())) as GameObject;
VoxelEvents events = voxelObject.GetComponent <VoxelEvents>();
if (events != null)
{
//进入某体素
if (chunk != LastChunk || voxelIndex.IsEqual(LastIndex) == false)
{
events.OnBlockEnter(this.gameObject, voxelInfo);
}
//停留
else
{
events.OnBlockStay(this.gameObject, voxelInfo);
}
}
LastChunk = chunk;
LastIndex = voxelIndex;
Destroy(voxelObject);
}
public override void OnMouseDown(int mouseButton, VoxelInfo voxelInfo)
{
if (Globe.isMouseVisible)
{
return;
}
if (mouseButton == 0)
{ //左键销毁
Voxel.DestroyBlock(voxelInfo);
}
else if (mouseButton == 1)
{ //右键放置
if (voxelInfo.GetVoxel() == 8)
{ //草（一种植物）可以被覆盖
Voxel.PlaceBlock(voxelInfo, ExampleInventory.HeldBlock);
}
else
{ //其他block不可以
VoxelInfo newInfo = new VoxelInfo(voxelInfo.adjacentIndex, voxelInfo.chunk);
Voxel.PlaceBlock(newInfo, ExampleInventory.HeldBlock);
}
}
}
