scintilla4evr Posted July 15, 2016 Share Posted July 15, 2016 Hello! I wrote a small UDF for converting and comparing colors and I'd like to share it with you. Features: Converting colors to CMYK, XYZ, CIE-L*ab and CIE-L*CH Calculating color harmonies Calculating delta value for colors (Delta C*, H* and E*) Lots of color constants (over 1900, including colors from Google Material Design and web colors) ColorEx UDF Muhammad_Awais_Sharif, TNV and user4157124 3 Just Monika. Spoiler CompileIt - an experimental AutoIt-to-machine code compiler Apps: Power Calculator | AutoItFX | AudioBox | vPaint 4 | Color Book Editor UDFs: Advanced Math UDF | Blender UDF | Motion Graphics UDF | ColorEx UDF | ChakraCore UDF | CUDA UDF Adobe UDFs: Photoshop | ... Examples & Small Scripts: Distorting GDI+ Paths with other Paths | Combining GDI+ Paths with different combine modes | _WinAPI_DwmEnableBlurBehindWindow in Windows 10 | Running AutoIt code from any web browser Link to comment Share on other sites More sharing options...
mLipok Posted July 15, 2016 Share Posted July 15, 2016 It looks promising, but: Quote >"C:\Program Files (x86)\AutoIt3\SciTE\..\AutoIt3.exe" "C:\Program Files (x86)\AutoIt3\SciTE\AutoIt3Wrapper\AutoIt3Wrapper.au3" /run /prod /ErrorStdOut /in "C:\Users\user\Downloads\ColorEx UDF\Example.au3" /UserParams +>01:16:34 Starting AutoIt3Wrapper v.16.612.1119.0 SciTE v.3.6.6.0 Keyboard:00000415 OS:WIN_10/ CPU:X64 OS:X64 Environment(Language:0415) CodePage:65001 utf8.auto.check:4 +> SciTEDir => C:\Program Files (x86)\AutoIt3\SciTE UserDir => C:\Users\user\AppData\Local\AutoIt v3\SciTE\AutoIt3Wrapper SCITE_USERHOME => C:\Users\user\AppData\Local\AutoIt v3\SciTE >Running AU3Check (3.3.15.1) from:C:\Program Files (x86)\AutoIt3 input:C:\Users\user\Downloads\ColorEx UDF\Example.au3 "C:\Users\user\Downloads\ColorEx UDF\ColorEx.au3"(82,49) : warning: $iC: possibly used before declaration. $iR = Round($__COLORCONSTANTS_RGBMAX * (1 - $iC) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ "C:\Users\user\Downloads\ColorEx UDF\ColorEx.au3"(82,61) : warning: $iK: possibly used before declaration. $iR = Round($__COLORCONSTANTS_RGBMAX * (1 - $iC) * (1 - $iK) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ "C:\Users\user\Downloads\ColorEx UDF\ColorEx.au3"(83,49) : warning: $iM: possibly used before declaration. $iG = Round($__COLORCONSTANTS_RGBMAX * (1 - $iM) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ "C:\Users\user\Downloads\ColorEx UDF\ColorEx.au3"(84,49) : warning: $iY: possibly used before declaration. $iB = Round($__COLORCONSTANTS_RGBMAX * (1 - $iY) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ "C:\Users\user\Downloads\ColorEx UDF\ColorEx.au3"(322,20) : error: syntax error Local $aLCH1[3] = $aLCH ~~~~~~~~~~~~~~~~~~^ "C:\Users\user\Downloads\ColorEx UDF\ColorEx.au3"(322,20) : error: Statement cannot be just an expression. Local $aLCH1[3] = $aLCH ~~~~~~~~~~~~~~~~~~^ "C:\Users\user\Downloads\ColorEx UDF\ColorEx.au3"(322,25) : error: Statement cannot be just an expression. Local $aLCH1[3] = $aLCH ~~~~~~~~~~~~~~~~~~~~~~~^ "C:\Users\user\Downloads\ColorEx UDF\ColorEx.au3"(323,20) : error: syntax error Local $aLCH2[3] = $aLCH ~~~~~~~~~~~~~~~~~~^ "C:\Users\user\Downloads\ColorEx UDF\ColorEx.au3"(323,20) : error: Statement cannot be just an expression. Local $aLCH2[3] = $aLCH ~~~~~~~~~~~~~~~~~~^ "C:\Users\user\Downloads\ColorEx UDF\ColorEx.au3"(323,25) : error: Statement cannot be just an expression. Local $aLCH2[3] = $aLCH ~~~~~~~~~~~~~~~~~~~~~~~^ "C:\Users\user\Downloads\ColorEx UDF\ColorEx.au3"(326,23) : warning: $aLCH1: possibly used before declaration. $aLCH1[2] = $aLCH1[2]- ~~~~~~~~~~~~~~~~~~~~~^ "C:\Users\user\Downloads\ColorEx UDF\ColorEx.au3"(329,27) : warning: $aLCH2: possibly used before declaration. $aLCH2[2] = Mod($aLCH2[2]+ ~~~~~~~~~~~~~~~~~~~~~~~~~^ "C:\Users\user\Downloads\ColorEx UDF\ColorEx.au3"(338,20) : error: syntax error Local $aLCH1[3] = $aLCH ~~~~~~~~~~~~~~~~~~^ "C:\Users\user\Downloads\ColorEx UDF\ColorEx.au3"(338,20) : error: Statement cannot be just an expression. Local $aLCH1[3] = $aLCH ~~~~~~~~~~~~~~~~~~^ "C:\Users\user\Downloads\ColorEx UDF\ColorEx.au3"(338,25) : error: Statement cannot be just an expression. Local $aLCH1[3] = $aLCH ~~~~~~~~~~~~~~~~~~~~~~~^ "C:\Users\user\Downloads\ColorEx UDF\ColorEx.au3"(339,20) : error: syntax error Local $aLCH2[3] = $aLCH ~~~~~~~~~~~~~~~~~~^ "C:\Users\user\Downloads\ColorEx UDF\ColorEx.au3"(339,20) : error: Statement cannot be just an expression. Local $aLCH2[3] = $aLCH ~~~~~~~~~~~~~~~~~~^ "C:\Users\user\Downloads\ColorEx UDF\ColorEx.au3"(339,25) : error: Statement cannot be just an expression. Local $aLCH2[3] = $aLCH ~~~~~~~~~~~~~~~~~~~~~~~^ "C:\Users\user\Downloads\ColorEx UDF\ColorEx.au3"(354,20) : error: syntax error Local $aLCH1[3] = $aLCH ~~~~~~~~~~~~~~~~~~^ "C:\Users\user\Downloads\ColorEx UDF\ColorEx.au3"(354,20) : error: Statement cannot be just an expression. Local $aLCH1[3] = $aLCH ~~~~~~~~~~~~~~~~~~^ "C:\Users\user\Downloads\ColorEx UDF\ColorEx.au3"(354,25) : error: Statement cannot be just an expression. Local $aLCH1[3] = $aLCH ~~~~~~~~~~~~~~~~~~~~~~~^ "C:\Users\user\Downloads\ColorEx UDF\ColorEx.au3"(355,20) : error: syntax error Local $aLCH2[3] = $aLCH ~~~~~~~~~~~~~~~~~~^ "C:\Users\user\Downloads\ColorEx UDF\ColorEx.au3"(355,20) : error: Statement cannot be just an expression. Local $aLCH2[3] = $aLCH ~~~~~~~~~~~~~~~~~~^ "C:\Users\user\Downloads\ColorEx UDF\ColorEx.au3"(355,25) : error: Statement cannot be just an expression. Local $aLCH2[3] = $aLCH ~~~~~~~~~~~~~~~~~~~~~~~^ "C:\Users\user\Downloads\ColorEx UDF\ColorEx.au3"(370,19) : error: syntax error Local $aRet[3] = $aLCH ~~~~~~~~~~~~~~~~~^ "C:\Users\user\Downloads\ColorEx UDF\ColorEx.au3"(370,19) : error: Statement cannot be just an expression. Local $aRet[3] = $aLCH ~~~~~~~~~~~~~~~~~^ "C:\Users\user\Downloads\ColorEx UDF\ColorEx.au3"(370,24) : error: Statement cannot be just an expression. Local $aRet[3] = $aLCH ~~~~~~~~~~~~~~~~~~~~~~^ "C:\Users\user\Downloads\ColorEx UDF\ColorEx.au3"(372,25) : warning: $aRet: possibly used before declaration. $aRet[2] = Mod($aRet[2]+ ~~~~~~~~~~~~~~~~~~~~~~~^ "C:\Users\user\Downloads\ColorEx UDF\ColorEx.au3"(82,49) : error: $iC: undeclared global variable. $iR = Round($__COLORCONSTANTS_RGBMAX * (1 - $iC) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ "C:\Users\user\Downloads\ColorEx UDF\ColorEx.au3"(82,61) : error: $iK: undeclared global variable. $iR = Round($__COLORCONSTANTS_RGBMAX * (1 - $iC) * (1 - $iK) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ "C:\Users\user\Downloads\ColorEx UDF\ColorEx.au3"(83,49) : error: $iM: undeclared global variable. $iG = Round($__COLORCONSTANTS_RGBMAX * (1 - $iM) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ "C:\Users\user\Downloads\ColorEx UDF\ColorEx.au3"(84,49) : error: $iY: undeclared global variable. $iB = Round($__COLORCONSTANTS_RGBMAX * (1 - $iY) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ C:\Users\user\Downloads\ColorEx UDF\Example.au3 - 25 error(s), 7 warning(s) !>01:16:35 AU3Check ended. Press F4 to jump to next error.rc:2 +>01:16:35 AutoIt3Wrapper Finished. >Exit code: 2 Time: 1.146 Could you please fix it ? Signature beginning:* Please remember: "AutoIt"..... * Wondering who uses AutoIt and what it can be used for ? * Forum Rules ** ADO.au3 UDF * POP3.au3 UDF * XML.au3 UDF * IE on Windows 11 * How to ask ChatGPT for AutoIt Code * for other useful stuff click the following button: Spoiler Any of my own code posted anywhere on the forum is available for use by others without any restriction of any kind. My contribution (my own projects): * Debenu Quick PDF Library - UDF * Debenu PDF Viewer SDK - UDF * Acrobat Reader - ActiveX Viewer * UDF for PDFCreator v1.x.x * XZip - UDF * AppCompatFlags UDF * CrowdinAPI UDF * _WinMergeCompare2Files() * _JavaExceptionAdd() * _IsBeta() * Writing DPI Awareness App - workaround * _AutoIt_RequiredVersion() * Chilkatsoft.au3 UDF * TeamViewer.au3 UDF * JavaManagement UDF * VIES over SOAP * WinSCP UDF * GHAPI UDF - modest begining - comunication with GitHub REST API * ErrorLog.au3 UDF - A logging Library * Include Dependency Tree (Tool for analyzing script relations) * Show_Macro_Values.au3 * My contribution to others projects or UDF based on others projects: * _sql.au3 UDF * POP3.au3 UDF * RTF Printer - UDF * XML.au3 UDF * ADO.au3 UDF * SMTP Mailer UDF * Dual Monitor resolution detection * * 2GUI on Dual Monitor System * _SciLexer.au3 UDF * SciTE - Lexer for console pane * Useful links: * Forum Rules * Forum etiquette * Forum Information and FAQs * How to post code on the forum * AutoIt Online Documentation * AutoIt Online Beta Documentation * SciTE4AutoIt3 getting started * Convert text blocks to AutoIt code * Games made in Autoit * Programming related sites * Polish AutoIt Tutorial * DllCall Code Generator * Wiki: * Expand your knowledge - AutoIt Wiki * Collection of User Defined Functions * How to use HelpFile * Good coding practices in AutoIt * OpenOffice/LibreOffice/XLS Related: WriterDemo.au3 * XLS/MDB from scratch with ADOX IE Related: * How to use IE.au3 UDF with AutoIt v3.3.14.x * Why isn't Autoit able to click a Javascript Dialog? * Clicking javascript button with no ID * IE document >> save as MHT file * IETab Switcher (by LarsJ ) * HTML Entities * _IEquerySelectorAll() (by uncommon) * IE in TaskScheduler * IE Embedded Control Versioning (use IE9+ and HTML5 in a GUI) * PDF Related: * How to get reference to PDF object embeded in IE * IE on Windows 11 * I encourage you to read: * Global Vars * Best Coding Practices * Please explain code used in Help file for several File functions * OOP-like approach in AutoIt * UDF-Spec Questions * EXAMPLE: How To Catch ConsoleWrite() output to a file or to CMD *I also encourage you to check awesome @trancexx code: * Create COM objects from modules without any demand on user to register anything. * Another COM object registering stuff * OnHungApp handler * Avoid "AutoIt Error" message box in unknown errors * HTML editor * winhttp.au3 related : * https://www.autoitscript.com/forum/topic/206771-winhttpau3-download-problem-youre-speaking-plain-http-to-an-ssl-enabled-server-port/ "Homo sum; humani nil a me alienum puto" - Publius Terentius Afer"Program are meant to be read by humans and only incidentally for computers and execute" - Donald Knuth, "The Art of Computer Programming" , be and \\//_. Anticipating Errors : "Any program that accepts data from a user must include code to validate that data before sending it to the data store. You cannot rely on the data store, ...., or even your programming language to notify you of problems. You must check every byte entered by your users, making sure that data is the correct type for its field and that required fields are not empty." Signature last update: 2023-04-24 Link to comment Share on other sites More sharing options...
scintilla4evr Posted July 16, 2016 Author Share Posted July 16, 2016 @mLipok, fixed. I hope. Just Monika. Spoiler CompileIt - an experimental AutoIt-to-machine code compiler Apps: Power Calculator | AutoItFX | AudioBox | vPaint 4 | Color Book Editor UDFs: Advanced Math UDF | Blender UDF | Motion Graphics UDF | ColorEx UDF | ChakraCore UDF | CUDA UDF Adobe UDFs: Photoshop | ... Examples & Small Scripts: Distorting GDI+ Paths with other Paths | Combining GDI+ Paths with different combine modes | _WinAPI_DwmEnableBlurBehindWindow in Windows 10 | Running AutoIt code from any web browser Link to comment Share on other sites More sharing options...
mLipok Posted July 16, 2016 Share Posted July 16, 2016 Almost: Quote "C:\Users\user\Downloads\ColorEx UDF\ColorEx.au3"(51,20) : warning: $aColor: possibly used before declaration. $fRed = $aColor[0]/ ~~~~~~~~~~~~~~~~~~^ C:\Users\user\Downloads\ColorEx UDF\Example.au3 - 0 error(s), 1 warning(s) where you are using $aArray in this function : Func _ColorConvertRGBtoCMYK($aArray) Local $aRet[4] Local $fRed, $fGreen, $fBlue Local $fC, $fM, $fY, $fK Local $minCMY $fRed = $aColor[0]/255 ?? Signature beginning:* Please remember: "AutoIt"..... * Wondering who uses AutoIt and what it can be used for ? * Forum Rules ** ADO.au3 UDF * POP3.au3 UDF * XML.au3 UDF * IE on Windows 11 * How to ask ChatGPT for AutoIt Code * for other useful stuff click the following button: Spoiler Any of my own code posted anywhere on the forum is available for use by others without any restriction of any kind. My contribution (my own projects): * Debenu Quick PDF Library - UDF * Debenu PDF Viewer SDK - UDF * Acrobat Reader - ActiveX Viewer * UDF for PDFCreator v1.x.x * XZip - UDF * AppCompatFlags UDF * CrowdinAPI UDF * _WinMergeCompare2Files() * _JavaExceptionAdd() * _IsBeta() * Writing DPI Awareness App - workaround * _AutoIt_RequiredVersion() * Chilkatsoft.au3 UDF * TeamViewer.au3 UDF * JavaManagement UDF * VIES over SOAP * WinSCP UDF * GHAPI UDF - modest begining - comunication with GitHub REST API * ErrorLog.au3 UDF - A logging Library * Include Dependency Tree (Tool for analyzing script relations) * Show_Macro_Values.au3 * My contribution to others projects or UDF based on others projects: * _sql.au3 UDF * POP3.au3 UDF * RTF Printer - UDF * XML.au3 UDF * ADO.au3 UDF * SMTP Mailer UDF * Dual Monitor resolution detection * * 2GUI on Dual Monitor System * _SciLexer.au3 UDF * SciTE - Lexer for console pane * Useful links: * Forum Rules * Forum etiquette * Forum Information and FAQs * How to post code on the forum * AutoIt Online Documentation * AutoIt Online Beta Documentation * SciTE4AutoIt3 getting started * Convert text blocks to AutoIt code * Games made in Autoit * Programming related sites * Polish AutoIt Tutorial * DllCall Code Generator * Wiki: * Expand your knowledge - AutoIt Wiki * Collection of User Defined Functions * How to use HelpFile * Good coding practices in AutoIt * OpenOffice/LibreOffice/XLS Related: WriterDemo.au3 * XLS/MDB from scratch with ADOX IE Related: * How to use IE.au3 UDF with AutoIt v3.3.14.x * Why isn't Autoit able to click a Javascript Dialog? * Clicking javascript button with no ID * IE document >> save as MHT file * IETab Switcher (by LarsJ ) * HTML Entities * _IEquerySelectorAll() (by uncommon) * IE in TaskScheduler * IE Embedded Control Versioning (use IE9+ and HTML5 in a GUI) * PDF Related: * How to get reference to PDF object embeded in IE * IE on Windows 11 * I encourage you to read: * Global Vars * Best Coding Practices * Please explain code used in Help file for several File functions * OOP-like approach in AutoIt * UDF-Spec Questions * EXAMPLE: How To Catch ConsoleWrite() output to a file or to CMD *I also encourage you to check awesome @trancexx code: * Create COM objects from modules without any demand on user to register anything. * Another COM object registering stuff * OnHungApp handler * Avoid "AutoIt Error" message box in unknown errors * HTML editor * winhttp.au3 related : * https://www.autoitscript.com/forum/topic/206771-winhttpau3-download-problem-youre-speaking-plain-http-to-an-ssl-enabled-server-port/ "Homo sum; humani nil a me alienum puto" - Publius Terentius Afer"Program are meant to be read by humans and only incidentally for computers and execute" - Donald Knuth, "The Art of Computer Programming" , be and \\//_. Anticipating Errors : "Any program that accepts data from a user must include code to validate that data before sending it to the data store. You cannot rely on the data store, ...., or even your programming language to notify you of problems. You must check every byte entered by your users, making sure that data is the correct type for its field and that required fields are not empty." Signature last update: 2023-04-24 Link to comment Share on other sites More sharing options...
scintilla4evr Posted July 16, 2016 Author Share Posted July 16, 2016 @mLipok, done! Just Monika. Spoiler CompileIt - an experimental AutoIt-to-machine code compiler Apps: Power Calculator | AutoItFX | AudioBox | vPaint 4 | Color Book Editor UDFs: Advanced Math UDF | Blender UDF | Motion Graphics UDF | ColorEx UDF | ChakraCore UDF | CUDA UDF Adobe UDFs: Photoshop | ... Examples & Small Scripts: Distorting GDI+ Paths with other Paths | Combining GDI+ Paths with different combine modes | _WinAPI_DwmEnableBlurBehindWindow in Windows 10 | Running AutoIt code from any web browser Link to comment Share on other sites More sharing options...
coffeeturtle Posted July 18, 2016 Share Posted July 18, 2016 Thank you for sharing @scintilla4evr !! Link to comment Share on other sites More sharing options...
chrisatack Posted December 7, 2017 Share Posted December 7, 2017 Hi If anyone needs it. I have added the Natural Colour System (NCS) to the constants. I attached the file. MFG Chris ColorExConstants.au3 Link to comment Share on other sites More sharing options...
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