281 lines
9.7 KiB
C#
281 lines
9.7 KiB
C#
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using System;
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using UnityEngine;
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#if FUNCELL_EDITOR
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namespace PathEditor.Proxy.Editor
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#else
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namespace PathEditor.Proxy.Plugin
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#endif
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{
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//显示路径网格的脚本
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[ExecuteInEditMode]
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public class PathItemMonoBehaviour : MonoBehaviour, IPathItemMonoInterface
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{
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public Color BlockColor = Color.red;
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public Color JumpColor = new Color(1, 0.58f, 0);
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public Color WaterColor = Color.blue;
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public Color GrassColor = Color.green;
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public Color StoneColor = Color.gray;
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public Color SandColor = Color.yellow;
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public Color MarshColor = Color.cyan;
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public Color WoodColor = Color.magenta;
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public Color SnowColor = Color.white;
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public Color SafeColor = Color.black;
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public float m_bakeHeightRangeMin = -2.0f;
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public float m_bakeHeightRangeMax = 50.0f;
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public int m_weightRadius = 1;
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public bool m_debugShow = false;
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public Color m_debugColor = Color.white;
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public PathGridType[,] m_mergedPathGrid = null;
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public PathGridType[,] m_BakePathGrid = null;
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public byte[,] m_mergedWeightPathGrid = null;
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public short[] m_heightMap = null;
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public int m_numberOfRows = 10;
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public int m_numberOfColumns = 10;
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public float m_cellSize = 1;
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private bool ShowBlockTile = true;
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private bool ShowWaterTile = true;
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private bool ShowJumpTile = true;
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private bool ShowGrassTile = true;
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private bool ShowStoneTile = true;
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private bool ShowSandTile = true;
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private bool ShowMarshTile = true;
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private bool ShowWoodTile = true;
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private bool ShowSnowTile = true;
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private bool ShowSafeTile = true;
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private bool OnlyShowBakeTile = true;
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private bool ShowWeightInfo = false;
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public bool m_showBlockInfo = true;
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public float m_maxRadius = 16;
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void Awake()
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{
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}
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public void DebugMessage(string msg)
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{
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}
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public void setTitle(bool all, bool block, bool water, bool jump, bool grass, bool stone, bool sand, bool marsh, bool wood, bool snow, bool safe, bool onlyBake)
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{
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ShowBlockTile = block;
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ShowWaterTile = water;
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ShowJumpTile = jump;
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ShowGrassTile = grass;
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ShowStoneTile = stone;
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ShowSandTile = sand;
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ShowMarshTile = marsh;
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ShowWoodTile = wood;
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ShowSnowTile = snow;
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ShowSafeTile = safe;
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OnlyShowBakeTile = onlyBake;
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}
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public void setMergeGrid(PathGridType[,] mergeGrid)
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{
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m_mergedPathGrid = mergeGrid;
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}
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public void setBakePathGrid(PathGridType[,] bakePathGrid)
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{
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m_BakePathGrid = bakePathGrid;
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}
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public void setHeightMap(short[] heightMap)
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{
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m_heightMap = heightMap;
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}
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public void setRowCol(int rows, int col)
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{
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m_numberOfRows = rows;
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m_numberOfColumns = col;
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}
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public void setWeightRadius(int radius)
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{
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m_weightRadius = radius;
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}
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public void setCellSize(float cellSize)
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{
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m_cellSize = cellSize;
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}
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public float getbakeHeightRangeMin()
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{
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return m_bakeHeightRangeMin;
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}
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public float getbakeHeightRangeMax()
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{
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return m_bakeHeightRangeMax;
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}
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public Color getGizmosColor(int i, int j, out bool canShow)
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{
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canShow = false;
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if (ShowWeightInfo && m_mergedWeightPathGrid != null)
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{
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int maxWeight = (m_weightRadius * 2 + 1) * (m_weightRadius * 2 + 1) - 1;
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var value = m_mergedWeightPathGrid[j, i];
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float weight = value / (float)maxWeight;
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if (weight != 0)
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{
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canShow = true;
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return Color.cyan * weight;
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}
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}
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else
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{
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var cellType = m_mergedPathGrid[j, i];
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switch (cellType)
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{
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case PathGridType.Block:
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case PathGridType.UserBlock:
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canShow = ShowBlockTile;
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return BlockColor;
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case PathGridType.Jump:
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canShow = ShowJumpTile;
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return JumpColor;
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case PathGridType.Water:
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canShow = ShowWaterTile;
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return WaterColor;
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case PathGridType.Grass:
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canShow = ShowGrassTile;
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return GrassColor;
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case PathGridType.Stone:
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canShow = ShowStoneTile;
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return StoneColor;
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case PathGridType.Sand:
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canShow = ShowSandTile;
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return SandColor;
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case PathGridType.Marsh:
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canShow = ShowMarshTile;
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return MarshColor;
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case PathGridType.Wood:
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canShow = ShowWoodTile;
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return WoodColor;
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case PathGridType.Snow:
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canShow = ShowSnowTile;
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return SnowColor;
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case PathGridType.Safe:
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canShow = ShowSafeTile;
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return SafeColor;
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}
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}
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return Color.white;//new Color(0f, 0f, 0f, 0f);
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}
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void OnDrawGizmos()
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{
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Vector3 start = transform.position;
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float hsize = m_cellSize * 0.75f;
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Vector3 blockSize = new Vector3(hsize, hsize / 10.0f, hsize);
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bool canshowTitle = false;
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if (Application.isPlaying)
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{
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#if !FUNCELL_EDITOR
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var viewer = Thousandto.Plugins.PathGrid.PathGridSystem.instance.Owner.GetLocalPlayer();
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var viewPos = new Vector2(float.MaxValue, float.MaxValue);
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if (viewer != null && viewer.ModelTransform != null)
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{
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viewPos = viewer.Position2d;
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}
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float maxRadiusSq = m_maxRadius;
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if (maxRadiusSq <= 0)
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{
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maxRadiusSq = float.MaxValue;
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}
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else
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{
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maxRadiusSq *= maxRadiusSq;
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}
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Vector2 tempPos = Vector2.zero;
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Gizmos.color = Color.red;
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for (int j = 0; j < m_numberOfRows; ++j)
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{
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for (int i = 0; i < m_numberOfColumns; ++i)
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{
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Gizmos.color = getGizmosColor(i, j, out canshowTitle);
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float height = m_heightMap[j * m_numberOfColumns + i] / 100f;
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tempPos.x = start.x + i * m_cellSize + m_cellSize / 2f;
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tempPos.y = start.z + j * m_cellSize + m_cellSize / 2f;
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if (GetDistanceSq(tempPos, viewPos) < maxRadiusSq)
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{
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Vector3 pos = new Vector3(tempPos.x, height, tempPos.y);
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Gizmos.DrawCube(pos,blockSize);
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}
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}
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}
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#endif
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}
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else
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{
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if (m_mergedPathGrid != null)
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{
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for (int j = 0; j < m_numberOfRows; ++j)
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{
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for (int i = 0; i < m_numberOfColumns; ++i)
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{
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Gizmos.color = getGizmosColor(i, j, out canshowTitle);
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if (canshowTitle)
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{
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Vector3 pos = new Vector3(
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start.x + i * m_cellSize + m_cellSize * 0.5f,
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m_heightMap[j * m_numberOfColumns + i] / 100f,
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start.z + j * m_cellSize + m_cellSize * 0.5f);
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Gizmos.DrawCube(pos, blockSize);
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}
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}
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}
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}
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}
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Gizmos.color = m_debugColor;
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if (m_debugShow)
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{
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DebugDraw(transform.position, m_numberOfRows, m_numberOfColumns, m_cellSize, Gizmos.color);
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}
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}
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private float GetDistanceSq(Vector2 start, Vector2 end)
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{
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float a = (end.x - start.x);
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float b = (end.y - start.y);
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return a * a + b * b;
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}
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void DebugDraw(Vector3 origin, int numRows, int numCols, float cellSize, Color color)
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{
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float width = (numCols * cellSize);
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float height = (numRows * cellSize);
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Vector3 kZAxis = new Vector3(0.0f, 0.0f, 1.0f);
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Vector3 kXAxis = new Vector3(1.0f, 0.0f, 0.0f);
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// Draw the horizontal grid lines
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for (int i = 0; i < numRows + 1; i++)
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{
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Vector3 startPos = origin + i * cellSize * kZAxis;
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Vector3 endPos = startPos + width * kXAxis;
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Debug.DrawLine(startPos, endPos, color);
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}
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// Draw the vertial grid lines
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for (int i = 0; i < numCols + 1; i++)
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{
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Vector3 startPos = origin + i * cellSize * kXAxis;
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Vector3 endPos = startPos + height * kZAxis;
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Debug.DrawLine(startPos, endPos, color);
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}
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}
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}
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}
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