/// <summary>
/// 初始化图层数据
/// </summary>
public void initGraphData()
{
nodesInWidth = 200;
nodesInDepth = 200;
nodeSize = 2.5F;
gridDefineSize = new Vector2(nodesInWidth, nodesInDepth) * nodeSize;
gridSize = gridDefineSize;
gridCenter = Matrix.MultiplyPoint3x4(new Vector3((nodesInWidth / 2 * nodeSize), 0, (nodesInDepth / 2 * nodeSize)));
//默认为绿色
nodeColorOfConnection = new Color(0, 1, 0, 0.5f);
graphicCollision = new GraphicCollisionHandle();
graphicCollision.collisionCheck = true;
graphicCollision.maskOfCollisionCheck.value = LayerMask.GetMask("TransparentFX");
graphicCollision.heightCheck = true;
graphicCollision.maskOfHeightCheck.value = LayerMask.GetMask("Default");
}
/// <summary>
/// 处理图形冲突
/// </summary>
public void HandingGraphicCollision()
{
if (graphicCollision == null)
{
graphicCollision = new GraphicCollisionHandle();
}
graphicCollision.Initialize(Matrix);
for (int depth = 0; depth < nodesInDepth; depth++)
{
for (int width = 0; width < nodesInWidth; width++)
{
var node = nodes[depth * nodesInWidth + width];
HandingCollisonOfSingleNode(node, width, depth);
}
}
}
/// <summary>
/// 绘制冲突检查的属性, 像障碍物和高度检查
/// </summary>
public void DrawCollisionCheckAttribute(GridNavGraph graphObj, ref bool changeFlag)
{
if (graphObj.graphicCollision == null)
{
return;
}
GraphicCollisionHandle graphicCollision = graphObj.graphicCollision;
#region 碰撞检查
bool checkFlag = graphicCollision.collisionCheck;
graphicCollision.collisionCheck = GUILayout.Toggle(graphicCollision.collisionCheck, "Collision Check");
if (checkFlag != graphicCollision.collisionCheck)
{
changeFlag = true;
}
EditorGUI.BeginDisabledGroup(!graphicCollision.collisionCheck);
//射线高度
float tmpData = graphicCollision.height;
graphicCollision.height = EditorGUILayout.FloatField(new GUIContent("Ray Length", "Is the length of the ray"), graphicCollision.height);
if (tmpData != graphicCollision.height)
{
changeFlag = true;
}
////检测节点时的向上偏移的值
//tmpData = graphicCollision.upwardOffsetOfNode;
//graphicCollision.upwardOffsetOfNode = EditorGUILayout.FloatField(new GUIContent("UpwardOffset", "The value of the upward offset when the node is detected"), graphicCollision.upwardOffsetOfNode);
//if (tmpData != graphicCollision.upwardOffsetOfNode) changeFlag = true;
//检查的层
int selectMask = graphicCollision.maskOfCollisionCheck.value;
graphicCollision.maskOfCollisionCheck.value = EditorGUILayout.MaskField("Mask", selectMask, AStarPathEditor.GetLayerMaskField(true));
if (selectMask != graphicCollision.maskOfCollisionCheck.value)
{
changeFlag = true;
}
EditorGUI.EndDisabledGroup();
#endregion
#region 高度检查
checkFlag = graphicCollision.heightCheck;
graphicCollision.heightCheck = GUILayout.Toggle(graphicCollision.heightCheck, "Height Check");
if (checkFlag != graphicCollision.heightCheck)
{
changeFlag = true;
}
EditorGUI.BeginDisabledGroup(!graphicCollision.heightCheck);
//射线高度
tmpData = graphicCollision.rayOfLaunchHeight;
graphicCollision.rayOfLaunchHeight = EditorGUILayout.FloatField(new GUIContent("Height", "Is the length of the ray"), graphicCollision.rayOfLaunchHeight);
if (tmpData != graphicCollision.rayOfLaunchHeight)
{
changeFlag = true;
}
//检查的层
selectMask = graphicCollision.maskOfHeightCheck.value;
graphicCollision.maskOfHeightCheck.value = EditorGUILayout.MaskField("Mask", selectMask, AStarPathEditor.GetLayerMaskField());
if (selectMask != graphicCollision.maskOfHeightCheck.value)
{
changeFlag = true;
}
EditorGUI.EndDisabledGroup();
#endregion
}