RGBAPixel Class Reference
Represents a single pixel in an image. More...
#include "rgbapixel.h"
Collaboration diagram for RGBAPixel:Public Member Functions | |
| RGBAPixel () | |
| Constructs a default RGBAPixel. More... | |
| RGBAPixel (uint8_t red, uint8_t green, uint8_t blue) | |
| Constructs an opaque RGBAPixel with the given red, green, blue color values. More... | |
Public Attributes | |
| uint8_t | red |
| Byte for the red component of the pixel. More... | |
| uint8_t | green |
| Byte for the green component of the pixel. More... | |
| uint8_t | blue |
| Byte for the blue component of the pixel. More... | |
| uint8_t | alpha |
| Byte for the alpha component of the pixel. More... | |
Detailed Description
Represents a single pixel in an image.
Constructor & Destructor Documentation
| RGBAPixel::RGBAPixel | ( | ) |
Constructs a default RGBAPixel.
A default pixel is completely opaque (non-transparent) and white. Opaque implies that the alpha component of the pixel is 255. Lower values are transparent.
Constructs an opaque RGBAPixel with the given red, green, blue color values.
The alpha component of the pixel constructed should be 255.
- Parameters
-
red Red component for the new pixel. green Green component for the new pixel. blue Blue component for the new pixel.
Member Data Documentation
| uint8_t RGBAPixel::red |
Byte for the red component of the pixel.
| uint8_t RGBAPixel::green |
Byte for the green component of the pixel.
| uint8_t RGBAPixel::blue |
Byte for the blue component of the pixel.
| uint8_t RGBAPixel::alpha |
Byte for the alpha component of the pixel.
The documentation for this class was generated from the following files:
