//GUI Window Stuff - NO COMMENTS
private void OnGUI()
{
GUIStyle help = new GUIStyle(GUI.skin.label);
help.fontSize = 12;
help.fontStyle = FontStyle.Bold;
EditorGUILayout.LabelField("How To Use", help);
EditorGUILayout.HelpBox("1. Set the number of elements that exist on each data line. \n" +
"2. Set the delimiter between each element. (Leave blank for white space) \n" +
"3. Set the index of the XYZ elements on the data line. (First element = 1) \n" +
"4. Select the range of the color data: \n" +
" None: No Color Data \n" +
" Normalized: 0.0 - 1.0 \n" +
" RGB : 0 - 255 \n" +
"5. Set the index of the RGB elements on the data line. (First element = 1) \n" +
"6. Click \"Load Point Cloud File\"", MessageType.None);
formatStandard = (FormatStandard)EditorGUILayout.EnumPopup(new GUIContent("Format", ""), formatStandard);
if (formatStandard == FormatStandard.CUSTOM)
{
EditorGUILayout.BeginHorizontal();
EditorGUILayout.BeginVertical();
elementsPerLine = EditorGUILayout.IntField(new GUIContent("Elements Per Data Line", "The Number of Elements in the data line"), elementsPerLine);
dataDelimiter = EditorGUILayout.TextField(new GUIContent("Data Line Delimiter", "Leave blank for white space between elements"), dataDelimiter);
xPOS = EditorGUILayout.IntField(new GUIContent("X Index", "Index of X in data line"), xPOS);
yPOS = EditorGUILayout.IntField(new GUIContent("Y Index", "Index of Y in data line"), yPOS);
zPOS = EditorGUILayout.IntField(new GUIContent("Z Index", "Index of Z in data line"), zPOS);
colorRange = (ColorRange)EditorGUILayout.EnumPopup(new GUIContent("Color Range", "None(No Color), Normalized (0.0-1.0f), RGB(0-255)"), colorRange);
if (colorRange == ColorRange.NORMALIZED || colorRange == ColorRange.RGB)
{
rPOS = EditorGUILayout.IntField(new GUIContent("Red Index", "Index of Red color in data line"), rPOS);
gPOS = EditorGUILayout.IntField(new GUIContent("Green Index", "Index of Green color in data line"), gPOS);
bPOS = EditorGUILayout.IntField(new GUIContent("Blue Index", "Index of Blue color in data line"), bPOS);
}
EditorGUILayout.EndVertical();
EditorGUILayout.EndHorizontal();
}
else if (formatStandard == FormatStandard.PTS)
{
elementsPerLine = 7;
dataDelimiter = "";
xPOS = 1;
yPOS = 2;
zPOS = 3;
colorRange = ColorRange.RGB;
rPOS = 5;
gPOS = 6;
bPOS = 7;
}
else if (formatStandard == FormatStandard.XYZ)
{
elementsPerLine = 3;
dataDelimiter = "";
xPOS = 1;
yPOS = 2;
zPOS = 3;
colorRange = ColorRange.NONE;
}
else if (formatStandard == FormatStandard.XYZRGB)
{
elementsPerLine = 7;
dataDelimiter = "";
xPOS = 1;
yPOS = 2;
zPOS = 3;
colorRange = ColorRange.NORMALIZED;
rPOS = 4;
gPOS = 5;
bPOS = 6;
}
EditorGUILayout.Space();
GUIStyle buttonStyle = new GUIStyle(GUI.skin.button);
buttonStyle.fontSize = 12;
buttonStyle.fontStyle = FontStyle.Bold;
if (GUILayout.Button("Load Point Cloud File", buttonStyle, GUILayout.Height(50)))
{
LoadCloud();
}
}
//GUI Window Stuff - NO COMMENTS
private void OnGUI()
{
//创建一个提示信息 label
GUIStyle help = new GUIStyle(GUI.skin.label);
help.fontSize = 12;
help.fontStyle = FontStyle.Bold;
EditorGUILayout.LabelField("如何使用", help);
EditorGUILayout.HelpBox("1. 设置每个数据行中存在的元素数量. \n" +
"2. 在每个元素之间设置分隔符. (默认的为空格分割) \n" +
"3. 在数据行上设置XYZ元素的索引。. (第一个索引=1) \n" +
"4. 选择颜色数据的范围: \n" +
" None: 没有颜色数据 \n" +
" Normalized: 0.0 - 1.0 \n" +
" RGB : 0 - 255 \n" +
"5. 在数据线上设置RGB元素的索引. \n" +
"6. Click \"Load Point Cloud File\"", MessageType.None);
formatStandard = (FormatStandard)EditorGUILayout.EnumPopup(new GUIContent("Format", ""), formatStandard); //创建一个枚举选项
if (formatStandard == FormatStandard.CUSTOM) //默认自定义数据索引
{
EditorGUILayout.BeginHorizontal(); //绘制一个水平布局
EditorGUILayout.BeginVertical(); //绘制一个垂直布局
elementsPerLine = 6;
dataDelimiter = "";
xPOS = 1;
yPOS = 2;
zPOS = 3;
colorRange = ColorRange.RGB; //颜色区间
rPOS = 4;
gPOS = 5;
bPOS = 6;
elementsPerLine = EditorGUILayout.IntField(new GUIContent("Elements Per Data Line", "数据行中元素的数量\nThe Number of Elements in the data line"), elementsPerLine);
dataDelimiter = EditorGUILayout.TextField(new GUIContent("Data Line Delimiter", "在元素之间留空空白"), dataDelimiter);
xPOS = EditorGUILayout.IntField(new GUIContent("X Index", "X值的索引"), xPOS);
yPOS = EditorGUILayout.IntField(new GUIContent("Y Index", "Y值的索引"), yPOS);
zPOS = EditorGUILayout.IntField(new GUIContent("Z Index", "Z值的索引"), zPOS);
colorRange = (ColorRange)EditorGUILayout.EnumPopup(new GUIContent("Color Range", "None(No Color), Normalized (0.0-1.0f), RGB(0-255)"), colorRange);
if (colorRange == ColorRange.NORMALIZED || colorRange == ColorRange.RGB)
{
rPOS = EditorGUILayout.IntField(new GUIContent("Red Index", "R值的索引"), rPOS);
gPOS = EditorGUILayout.IntField(new GUIContent("Green Index", "G值的索引"), gPOS);
bPOS = EditorGUILayout.IntField(new GUIContent("Blue Index", "B值的索引"), bPOS);
}
EditorGUILayout.EndVertical(); //关闭绘制
EditorGUILayout.EndHorizontal(); //关闭绘制
}
else if (formatStandard == FormatStandard.PTS)
{
//PTS 的数据 如果每行7个数 第四个数没用 前三个数是坐标 后三个是颜色
elementsPerLine = 7;
dataDelimiter = "";
xPOS = 1;
yPOS = 2;
zPOS = 3;
colorRange = ColorRange.RGB;
rPOS = 5;
gPOS = 6;
bPOS = 7;
}
else if (formatStandard == FormatStandard.XYZ) //只加载点的坐标
{
elementsPerLine = 3;
dataDelimiter = "";
xPOS = 1;
yPOS = 2;
zPOS = 3;
colorRange = ColorRange.NONE; //无颜色
}
else if (formatStandard == FormatStandard.XYZRGB)
{
elementsPerLine = 6;
dataDelimiter = "";
xPOS = 1;
yPOS = 2;
zPOS = 3;
colorRange = ColorRange.NORMALIZED;
rPOS = 4;
gPOS = 5;
bPOS = 6;
}
//空格隔出一点空间
EditorGUILayout.Space();
//创建一个按钮
GUIStyle buttonStyle = new GUIStyle(GUI.skin.button);
buttonStyle.fontSize = 16;
buttonStyle.fontStyle = FontStyle.Bold;
if (GUILayout.Button("Load Point Cloud File", buttonStyle, GUILayout.Height(50)))
{
LoadCloud();//调用加载的方法
}
}
