void DrawGrid()
{
Coord2D coord = (Coord2D)target;
Color color = Color.blue;
color.a = 0.8f;
Handles.color = color;
float gridMaxSize = coord.gridArea * 2 - 1;
for (int i = 0; i <= gridMaxSize; i++)
{
Vector3 horizontalStart = coord.CoordToWorldPoint(
new Vector2(i - gridMaxSize / 2, -gridMaxSize / 2),
coord.gridSize, coord.gridAngel, -9
);
Vector3 horizontalEnd = coord.CoordToWorldPoint(
new Vector2(i - gridMaxSize / 2, gridMaxSize / 2),
coord.gridSize, coord.gridAngel, -9
);
Handles.DrawLine(horizontalStart, horizontalEnd);
Vector3 VerticalStart = coord.CoordToWorldPoint(
new Vector2(-gridMaxSize / 2, i - gridMaxSize / 2),
coord.gridSize, coord.gridAngel, -9
);
Vector3 VerticalEnd = coord.CoordToWorldPoint(
new Vector2(gridMaxSize / 2, i - gridMaxSize / 2),
coord.gridSize, coord.gridAngel, -9
);
Handles.DrawLine(VerticalStart, VerticalEnd);
}
}
void DrawTerrain(Vector2 v2, Color color)
{
Handles.color = Color.white;
Coord2D coord = (Coord2D)target;
Color face = new Color(color.r, color.g, color.b, color.a * 0.5f);
float x = v2.x; float y = v2.y;
Vector3[] verts = new Vector3[] {
coord.CoordToWorldPoint(new Vector2(x - 0.5f, y - 0.5f), coord.gridSize, coord.gridAngel, -9),
coord.CoordToWorldPoint(new Vector2(x + 0.5f, y - 0.5f), coord.gridSize, coord.gridAngel, -9),
coord.CoordToWorldPoint(new Vector2(x + 0.5f, y + 0.5f), coord.gridSize, coord.gridAngel, -9),
coord.CoordToWorldPoint(new Vector2(x - 0.5f, y + 0.5f), coord.gridSize, coord.gridAngel, -9)
};
Handles.DrawSolidRectangleWithOutline(verts, face, color);
}
void OnSceneGUI()
{
Coord2D coord = (Coord2D)target;
DrawGrid();
DrawTerrains();
Event e = Event.current;
if (e.isMouse)
{
if (e.button == 0 && e.clickCount == 1)
{
if (e.type == EventType.mouseDown)
{
mousePos = e.mousePosition;
}
if (e.type == EventType.mouseUp)
{
if (mousePos == e.mousePosition)
{
// 左键单击设定或者取消地形
coord.SetTerrain(currentCoord);
}
}
}
if (e.button == 1 && e.clickCount == 1 && e.type == EventType.mouseUp)
{
// 右键单击设定事件
Debug.Log("设定事件!");
}
}
if (e.isKey)
{
if (e.control)
{
if (e.type == EventType.keyUp && e.keyCode == KeyCode.S)
{
coord.SaveTerrain();
EditorApplication.SaveScene();
}
}
}
}
void DrawTerrains()
{
dirtyCoords.Clear();
Coord2D coord = (Coord2D)target;
foreach (KeyValuePair <Vector2, int> kv in coord.terrain)
{
BrushVo vo = coord.GetTerrain(kv.Key);
if (vo != null)
{
DrawTerrain(kv.Key, vo.color);
}
else
{
dirtyCoords.Add(kv.Key);
}
}
foreach (Vector2 v2 in dirtyCoords)
{
coord.terrain.Remove(v2);
}
}
void OnGUI()
{
vo.name = EditorGUILayout.TextField("名 称", vo.name);
vo.color = EditorGUILayout.ColorField("颜 色", vo.color);
vo.type = EditorGUILayout.IntField("类 型", vo.type);
vo.data = EditorGUILayout.TextField("数 据", vo.data);
if (GUILayout.Button("确 定"))
{
if (mod == 0)
{
vo.id = Coord2D.maxBrushIndex++;
Coord2D.AddBrush(Output());
CoordEditor.UpdateBrushOptions();
}
else
{
CoordEditor.UpdateBrushOptions();
}
Coord2D.SaveBrushInfo();
this.Close();
}
}
public override void OnInspectorGUI()
{
Coord2D coord = (Coord2D)target;
coord.UpdateTransform();
coord.UpdateRotation();
coord.position = EditorGUILayout.Vector3Field("位 置", coord.position);
//coord.size = EditorGUILayout.Vector2Field("尺 寸", coord.size);
coord.alpha = EditorGUILayout.Slider("透明度", coord.alpha, 0.0f, 1.0f);
if (NGUIEditorTools.DrawHeader("单 元 格 设 定"))
{
NGUIEditorTools.BeginContents();
GUILayout.BeginVertical();
coord.gridSize = EditorGUILayout.FloatField("尺 寸", coord.gridSize);
coord.gridAngel = EditorGUILayout.FloatField("角 度", coord.gridAngel);
coord.gridRotation = EditorGUILayout.FloatField("旋 转", coord.gridRotation);
coord.gridArea = EditorGUILayout.FloatField("范 围", coord.gridArea);
GUILayout.EndVertical();
NGUIEditorTools.EndContents();
}
if (NGUIEditorTools.DrawHeader("地 形 绘 制"))
{
NGUIEditorTools.BeginContents();
GUILayout.BeginVertical();
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel("选择笔刷");
Coord2D.curBrushIndex = EditorGUILayout.Popup(Coord2D.curBrushIndex, options);
EditorGUILayout.ColorField(Coord2D.curBrush.color);
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
if (GUILayout.Button("新 增"))
{
BrushWindow window = BrushWindow.GetInstance();
window.title = "新增笔刷";
window.mod = 0;
window.Input(new BrushVo());
window.ShowPopup();
}
if (GUILayout.Button("编 辑"))
{
BrushWindow window = BrushWindow.GetInstance();
window.title = "编辑笔刷";
window.mod = 1;
window.Input(Coord2D.curBrush);
window.ShowPopup();
}
if (GUILayout.Button("删 除"))
{
Coord2D.DelBrush();
UpdateBrushOptions();
Coord2D.SaveBrushInfo();
}
EditorGUILayout.EndHorizontal();
GUILayout.EndVertical();
NGUIEditorTools.EndContents();
}
EditorGUILayout.LabelField("场景视图按Q键进入拖动状态：");
EditorGUILayout.LabelField("【单击鼠标左键编辑地形】【单击鼠标右键编辑事件】【再次单击取消】");
EditorGUILayout.BeginHorizontal();
if (GUILayout.Button("清空地形数据"))
{
if (EditorUtility.DisplayDialog("清空地形数据", "确定清空全部地形数据吗？（该操作不可撤销！！）", "确定", "取消"))
{
coord.ClearTerrain();
}
}
if (GUILayout.Button("清空事件数据"))
{
if (EditorUtility.DisplayDialog("清空事件数据", "确定清空全部事件数据吗？（该操作不可撤销！！）", "确定", "取消"))
{
coord.ClearTerrain();
}
}
EditorGUILayout.EndHorizontal();
EditorGUILayout.Space();
coord.udata = EditorGUILayout.TextField("用户数据", coord.udata);
if (coord.needSaveTerrain)
{
if (GUILayout.Button("保存场景"))
{
coord.SaveTerrain();
EditorApplication.SaveScene();
}
}
}
// Use this for initialization
void Reset()
{
curCoord2D = this;
UpdateTransform();
mainCamera.orthographicSize = _viewSize.y / 200.0f;
}