public static double GetPixelPerUnit(RulerUnit unit)
{
double result = 1;
switch (unit)
{
case RulerUnit.Pixel:
result = 1;
break;
case RulerUnit.Inch:
result = 96;
break;
case RulerUnit.Foot:
result = 1152;
break;
case RulerUnit.Millimeter:
result = 3.7795;
break;
case RulerUnit.Centimeter:
result = 37.795;
break;
}
return(result);
}
public static string Abbreviate(RulerUnit unit)
{
switch (unit)
{
case RulerUnit.Pixel:
return("px");
case RulerUnit.Display:
return("ds");
case RulerUnit.Document:
return("dc");
case RulerUnit.Inch:
return("in");
case RulerUnit.Millimeter:
return("mm");
case RulerUnit.Point:
return("pt");
default:
return("");
}
}
public static string Format(Type type, RulerUnit unit, float value)
{
// Break the Value Apart into Measures
var splitValues = Split(type, unit, value);
return(Format(type, unit, splitValues));
}
/// <summary>
/// Formats splitValues for Calculator View Output. E.g. 4.5ft becomes 4ft 5in
/// @TODO - Metric type not implemented
/// </summary>
public static string FormatCalculator(Type type, RulerUnit unit, float value)
{
if (value == 0f)
{
return("0");
}
bool isNegative = false;
if (value < 0f)
{
value *= -1f;
isNegative = true;
}
// Break the Value Apart into Measures
var splitValues = Split(type, unit, value);
// Build the String
string txt = "";
switch (type)
{
case Type.Metric:
// @TODO - Implement
break;
case Type.Standard:
if (splitValues[2] > 0f)
{
txt = splitValues[2] + "ft";
}
if (splitValues[1] > 0f && splitValues[0] > 0f)
{
// fraction
txt += splitValues[1] + "&" + new Rational((long)splitValues[0], 16).ToString() + "in";
}
else if (splitValues[1] > 0f)
{
txt += splitValues[1] + "in";
}
else if (splitValues[0] > 0f)
{
txt += new Rational((long)splitValues[0], 16).ToString() + "in";
}
break;
default:
throw new ArgumentException("Units: FormatCalculator() Invalid type argument.");
}
if (isNegative)
{
return("-" + txt);
}
return(txt);
}
public static string RulerName(RulerUnit rulerUnit)
{
int unit_i = (int)rulerUnit;
if (unit_i < k_DefaultRulerNames.Length)
{
return(k_DefaultRulerNames[unit_i]);
}
return(null);
}
public static string Format(Type type, RulerUnit highUnit, float[] splitValues)
{
// Build the String
string txt = "";
switch (type)
{
case Type.Metric:
switch (highUnit)
{
case RulerUnit.Millimeters:
txt = splitValues[0] + "mm";
break;
case RulerUnit.Centimeters:
txt = splitValues[1] + "cm - ";
txt += splitValues[0] + "mm";
break;
case RulerUnit.Meters:
txt = splitValues[2] + "m ";
txt += splitValues[1] + "cm - ";
txt += splitValues[0] + "mm";
break;
}
break;
case Type.Standard:
switch (highUnit)
{
case RulerUnit.Sixteenths:
txt = new Rational((long)splitValues[0], (long)16).ToString() + "\"";
break;
case RulerUnit.Inches:
txt = splitValues[1] + " - ";
txt += new Rational((long)splitValues[0], (long)16).ToString() + "\"";
break;
case RulerUnit.Feet:
txt = splitValues[2] + "' ";
txt += splitValues[1] + " - ";
txt += new Rational((long)splitValues[0], (long)16).ToString() + "\"";
break;
}
break;
default:
throw new ArgumentException("Units: Format() Invalid type argument.");
}
return(txt);
}
/// <summary>
/// アイテム（目盛）更新処理
/// </summary>
/// <param name="itemCount">対象アイテム</param>
/// <param name="obj">対象アイテムのオブジェクト</param>
public void OnUpdateItem(int itemCount, GameObject obj)
{
if (itemCount < 0 || itemCount >= itemNumMax)
{
obj.SetActive(false);
}
else
{
obj.SetActive(true);
RulerUnit ru = obj.GetComponent <RulerUnit>();
ru.ID = itemCount;
if (itemCount < paddingItemNum || itemCount > (itemNumMax - paddingItemNum))
{
// 両端のパディング
ru.SetUnit(RulerUnit.scaleType.None, "");
}
else if (isTimeMode &&
((itemCount - paddingItemNum - scaleBoldStartNum) % scaleTypeTimeStepNum == 0))
{
// 大目盛り（時間）
decimal countnum = rulerMinValue + ((itemCount - paddingItemNum) * rulerStepValue);
TimeSpan timespan = new TimeSpan(0, (int)countnum, 0);
string valuetext = timespan.Hours.ToString("00") + ":" + timespan.Minutes.ToString("00");
ru.SetUnit(RulerUnit.scaleType.Bold, valuetext, onEnterCenterMark);
}
else if (isTimeMode)
{
// 小目盛り（時間）
ru.SetUnit(RulerUnit.scaleType.Normal, "", onEnterCenterMark);
}
else if ((itemCount - paddingItemNum - scaleBoldStartNum) % scaleTypeBoldStepNum == 0)
{
// 大目盛り
string valuetext = (rulerMinValue + ((itemCount - paddingItemNum) * rulerStepValue)).ToString("0");
ru.SetUnit(RulerUnit.scaleType.Bold, valuetext, onEnterCenterMark);
}
else if ((itemCount - paddingItemNum - scaleBoldStartNum) % scaleTypeMiddleStepNum == 0)
{
// 中目盛り
ru.SetUnit(RulerUnit.scaleType.Middle, "", onEnterCenterMark);
}
else
{
// 小目盛り
ru.SetUnit(RulerUnit.scaleType.Normal, "", onEnterCenterMark);
}
}
}
//Constructors
public Ruler()
{
InitializeComponent();
Component.Instance.GetLicense(typeof(Ruler), this);
mFont = new Font("Microsoft Sans Serif", 7.0F);
mUnit = RulerUnit.Pixel;
mMajor = 100;
mMinor = 10;
mMid = 50;
mStart = 0;
mZoom = 100;
mScaleFactor = 1;
mUnitScaleFactor = new PointF(1, 1);
mOrientation = RulerOrientation.Top;
mBorderStyle = RulerBorderStyle.Edge;
mDrawGuides = true;
mGradientColor = BackColor;
}
//Constructors
public Ruler()
{
InitializeComponent();
Component.Instance.GetLicense(typeof(Ruler), this);
mFont = new Font("Microsoft Sans Serif",7.0F);
mUnit = RulerUnit.Pixel;
mMajor = 100;
mMinor = 10;
mMid = 50;
mStart = 0;
mZoom = 100;
mScaleFactor = 1;
mUnitScaleFactor = new PointF(1,1);
mOrientation = RulerOrientation.Top;
mBorderStyle = RulerBorderStyle.Edge;
mDrawGuides = true;
mGradientColor = BackColor;
}
//Constructors
public Ruler()
{
InitializeComponent();
_font = new Font("Microsoft Sans Serif", 7.0F);
_unit = RulerUnit.Pixel;
_major = 100;
_minor = 10;
_mid = 50;
_start = 0;
_zoom = 100;
_scaleFactor = 1;
_unitScaleFactor = new PointF(1, 1);
_orientation = RulerOrientation.Top;
_borderStyle = RulerBorderStyle.Edge;
_drawGuides = true;
_gradientColor = BackColor;
}
private GraphicsUnit ConvertUnit(RulerUnit rulerUnit)
{
return((GraphicsUnit)Enum.Parse(typeof(GraphicsUnit), rulerUnit.ToString()));
}
public static string Abbreviate(RulerUnit unit)
{
switch (unit)
{
case RulerUnit.Pixel:
return "px";
case RulerUnit.Display:
return "ds";
case RulerUnit.Document:
return "dc";
case RulerUnit.Inch:
return "in";
case RulerUnit.Millimeter:
return "mm";
case RulerUnit.Point:
return "pt";
default:
return "";
}
}
private GraphicsUnit ConvertUnit(RulerUnit rulerUnit)
{
return (GraphicsUnit) Enum.Parse(typeof(GraphicsUnit),rulerUnit.ToString());
}
/// <summary>
/// Convert between Units of the same Type (e.g. Inches to Feet)
/// </summary>
public static float Convert(Type type, RulerUnit fromUnit, RulerUnit toUnit, float value)
{
// @TODO - Find a Cleaner Approach
int fromUnit_i = (int)fromUnit;
int toUnit_i = (int)toUnit;
if (type == Type.Metric)
{
if (fromUnit_i > 2 || toUnit_i > 2)
{
Debug.LogError("Units: Convert() Cannot Convert between different Types.");
return(0f);
}
switch (fromUnit_i)
{
case 0:
if (toUnit_i == 1)
{
return(value * k_MToCm);
}
else if (toUnit_i == 2)
{
return(value * k_MToMm);
}
break;
case 1:
if (toUnit_i == 0)
{
return(value * k_CmToM);
}
else if (toUnit_i == 2)
{
return(value * k_CmToMm);
}
break;
case 2:
if (toUnit_i == 0)
{
return(value * k_MmToM);
}
else if (toUnit_i == 1)
{
return(value * k_MmToCm);
}
break;
}
}
else
{
if (fromUnit_i < 3 || toUnit_i < 3)
{
Debug.LogError("Units: Convert() Cannot Convert between different Types.");
return(0f);
}
switch (fromUnit_i)
{
case 3:
if (toUnit_i == 4)
{
return(value * k_FtToIn);
}
else if (toUnit_i == 5)
{
return(value * k_FtToSixteenths);
}
break;
case 4:
if (toUnit_i == 3)
{
return(value * k_InToFt);
}
else if (toUnit_i == 5)
{
return(value * k_InToSixteenths);
}
break;
case 5:
if (toUnit_i == 3)
{
return(value * k_SixteenthsToFt);
}
else if (toUnit_i == 4)
{
return(value * k_SixteenthsToIn);
}
break;
}
}
return(value);
}
/// <summary>
/// 'Type' is Metric or Standard. 'RulerUnit' is the unit of the passed value (e.g. Feet, Inches, Centimeters...)
/// </summary>
public static float[] Split(Type type, RulerUnit unit, float value)
{
float[] splitValues;
float iValue = value; // Intermediate
switch (type)
{
case Type.Metric:
switch (unit)
{
case RulerUnit.Meters:
splitValues = new float[3];
splitValues[2] = Mathf.Floor(iValue);
iValue -= splitValues[2];
splitValues[1] = Mathf.Floor(iValue * k_MToCm);
iValue -= splitValues[1] * k_CmToM;
splitValues[0] = Mathf.Round(iValue * k_MToMm);
break;
case RulerUnit.Centimeters:
splitValues = new float[2];
splitValues[1] = Mathf.Floor(iValue);
iValue -= splitValues[1];
splitValues[0] = Mathf.Round(iValue * k_CmToMm);
break;
case RulerUnit.Millimeters:
splitValues = new float[1];
splitValues[0] = Mathf.Round(iValue);
break;
default:
throw new ArgumentException("Units: Split() Invalid unit argument.");
}
break;
case Type.Standard:
switch (unit)
{
case RulerUnit.Feet:
splitValues = new float[3];
splitValues[2] = Mathf.Floor(iValue);
iValue -= splitValues[2]; // Subtract Feet
splitValues[1] = Mathf.Floor(iValue * k_FtToIn);
iValue -= splitValues[1] * k_InToFt; // Subtract Inches
splitValues[0] = Mathf.Round(iValue * k_FtToSixteenths);
// Carry (i.e. 16/16 sixteenths)
if (splitValues[0] == 16f)
{
splitValues[1] += 1f;
splitValues[0] = 0f;
}
break;
case RulerUnit.Inches:
splitValues = new float[2];
splitValues[1] = Mathf.Floor(iValue);
iValue -= splitValues[1];
splitValues[0] = Mathf.Round(iValue * k_InToSixteenths);
// Carry (i.e. 16/16 sixteenths)
if (splitValues[0] == 16f)
{
splitValues[1] += 1f;
splitValues[0] = 0f;
}
break;
case RulerUnit.Sixteenths:
splitValues = new float[1];
splitValues[0] = Mathf.Round(iValue);
break;
default:
throw new ArgumentException("Units: Split() Invalid unit argument.");
}
break;
default:
throw new ArgumentException("Units: Split() Invalid type argument.");
}
return(splitValues);
}