protected void OnGUI()
{
//heightmap, r is height, r and b are walkables
m_pGroundHeightmap = (Texture2D)EditorGUILayout.ObjectField("地面图(walkmap)", m_pGroundHeightmap, typeof(Texture2D), false);
m_pGroundNormalmap = (Texture2D)EditorGUILayout.ObjectField("地面法线图(normalmap)", m_pGroundNormalmap, typeof(Texture2D), false);
if (null != m_pGroundHeightmap && null != m_pGroundNormalmap)
{
if (GUILayout.Button("创建基础信息"))
{
BuildBaseData();
}
}
m_pPathData = (APahtData)EditorGUILayout.ObjectField("已创建的数据", m_pPathData, typeof(APahtData), true);
if (null != m_pPathData)
{
if (GUILayout.Button("创建Swamp信息"))
{
m_pPathData.FindAllSwamps();
}
if (GUILayout.Button("创建JPS邻居表"))
{
m_pPathData.BakePruningRule();
}
/*
* if (GUILayout.Button("创建 Block AStar的LDDB"))
* {
* m_pPathData.GenerateLDDB();
* }
*/
}
}
//TODO fix the filename of the textures as constant
private void BuildBaseData()
{
#region Step1: Create Script
GameObject pathDataObj = new GameObject();
pathDataObj.name = "PathData";
pathDataObj.transform.position = Vector3.zero;
APahtData pathData = pathDataObj.AddComponent <APahtData>();
#endregion
#region Step2: Load HeightData and Obstacle 1
EditorUtility.DisplayProgressBar("创建中", "正在创建行走数据以及高度法线数据, 1/34", 1 / 34.0f);
Texture2D hTx = (Texture2D)EditorCommonFunctions.GetReadWritable(m_pGroundHeightmap);
Texture2D nTx = (Texture2D)EditorCommonFunctions.GetReadWritable(m_pGroundNormalmap);
pathData.m_fGridHeightData = new float[SceneConstant.m_iSceneSize * SceneConstant.m_iSceneSize];
pathData.m_byGridStateData = new byte[SceneConstant.m_iSceneSize * SceneConstant.m_iSceneSize];
pathData.m_v3NormalData = new Vector3[SceneConstant.m_iSceneSize * SceneConstant.m_iSceneSize];
for (int i = 0; i < SceneConstant.m_iSceneSize; ++i)
{
for (int j = 0; j < SceneConstant.m_iSceneSize; ++j)
{
pathData.m_fGridHeightData[i * SceneConstant.m_iSceneSize + j] = 4.0f * SceneConstant.m_fHighgroundHeight * (hTx.GetPixel(i, j).r - 0.5f);
pathData.m_byGridStateData[i * SceneConstant.m_iSceneSize + j] = hTx.GetPixel(i, j).g > hTx.GetPixel(i, j).b
? GridMath.m_byWalkable
: GridMath.m_byNoWalkable;
Color cNormal = nTx.GetPixel(i, j);
pathData.m_v3NormalData[i * SceneConstant.m_iSceneSize + j] = new Vector3(cNormal.r, cNormal.g, cNormal.b);
pathData.m_v3NormalData[i * SceneConstant.m_iSceneSize + j] = (pathData.m_v3NormalData[i * SceneConstant.m_iSceneSize + j] - new Vector3(0.5f, 0.5f, 0.5f)) * 2.0f;
pathData.m_v3NormalData[i * SceneConstant.m_iSceneSize + j].Normalize();
}
}
#endregion
#region Step3: Do Generate
pathData.GenerateOptimaztion();
#endregion
EditorUtility.ClearProgressBar();
}
/// <summary>
/// after spawn, use this
/// </summary>
/// <param name="pData"></param>
public void Initial(APahtData pData)
{
if (null == m_Task.m_pOwner)
{
m_Task.m_pOwner = this;
}
if (null == pData)
{
CRuntimeLogger.LogWarning("pNavMesh is null");
return;
}
if (null != m_pOwner)
{
//Initialed just reset
m_Task.m_eProgress = EPathProgress.EPP_None;
if (m_bBuilding)
{
m_Task.m_eProgress = EPathProgress.EPP_Building;
}
m_bAlive = true;
return;
}
m_Task.m_eProgress = EPathProgress.EPP_None;
if (m_bBuilding)
{
m_Task.m_eProgress = EPathProgress.EPP_Building;
}
m_bAlive = true;
m_pOwner = pData;
m_vGroundPos = m_pOwner.GetDefaultPos();
m_pOwner.RegisterAgent(this);
}
