Color Conversions and Functions
Info
The Color Conversions and Functions is a Library for MetaTrader 5 that this script provides a comprehensive set of color conversion and manipulation functions for various color spaces. Conversion Functions:- XYZ to RGB- XYZ to YXY- XYZ to HunterLab- HunterLab to XYZ- XYZ to CIELAB- CIELAB to XYZ- CIELAB to CIELCH- CIELUV to XYZ- RGB to HSL- HSL to RGB- HSV to RGB- RGB to CMY- CMY to RGB- CMY to CMYK- CMYK to CMYOther Functions:- Get RGB components: Pass the color and color components by reference.
Usage
This tool is typically used for enhancing chart analysis and decision making.
Platform
This Library works exclusively on MetaTrader 5 (both build 600+ and newer versions).
Setup
Place the downloaded file in MQL5/Libraries folder via File ? Open Data Folder in MetaTrader 5.
How to Install and Use Color Conversions and Functions
1. Storage: Place library files in the MQL/Libraries directory to ensure they are accessible to your projects.
2. Implementation: Include the library in your code using the #import directive, ensuring you match the exact function names and parameters.
3. Compilation: Ensure the library is present in the directory before you compile your main EA or script, as the compiler links them during this phase.
4. Management: Keep libraries organized in sub-folders if you manage many custom functions to maintain a clean project structure.
Frequently Asked Questions
Q: What is a library file used for? A: Libraries store reusable code modules, allowing you to centralize common logic used by multiple EAs or indicators.
Q: Is a library executable? A: No, libraries are non-executable files containing functions; they must be imported into an EA, indicator, or script to function.
Q: Can I update a library while the platform is running? A: You should compile your EA or script after updating a library to ensure the latest code changes are integrated.
What this tool does
This script provides a comprehensive set of color conversion and manipulation functions for various color spaces.
Typical Use Case
This Library excels in automated trading and technical analysis on MetaTrader 5.
Compatible Platform & Setup
This Library works on MetaTrader 5. Place the file in the MQL5/Libraries folder and restart the terminal.
Description & Settings
Related: Color Laguerre Indicator Trading Signals Module - another powerful library for MetaTrader 5 traders.
This script provides a comprehensive set of color conversion and manipulation functions for various color spaces.Also recommended: ColorJFatl Indicator Trading Signals Module - similar library with strong performance on MetaTrader 5.
Conversion Functions:
- XYZ to RGB
- XYZ to YXY
- XYZ to HunterLab
- HunterLab to XYZ
- XYZ to CIELAB
- CIELAB to XYZ
- CIELAB to CIELCH
- CIELUV to XYZ
- RGB to HSL
- HSL to RGB
- HSV to RGB
- RGB to CMY
- CMY to RGB
- CMY to CMYK
- CMYK to CMY
Other Functions:
- Get RGB components: Pass the color and color components by reference.
- Get individual R, G, and B components.
- Get a mixed color between two colors.
- Generate an array with a color gradient.
- Simple conversion between RGB and XYZ, and its inverse.
- Find the negative of a color.
- Find the closest color from a standard web colors set and return its index.
- Convert RGB to gray (two methods).
You may also like: Color Input - excellent alternative for library users on MetaTrader 5.
Source Code
#property copyright "robotfx"
#property link "https://robotfx.org"
#property version "1.00"
class cicolors
{
private:
double arctan2(double y,double x)
{
if(y==0)
{.......
⚠ Limitations & Risk Warning
- This tool is provided for educational and testing purposes only.
- Past performance does not guarantee future results.
- Trading involves substantial risk of loss. Use on a demo account first.
- Results may vary depending on market conditions, broker, and settings.
- We recommend thorough backtesting and forward testing before using with real funds.