diff options
Diffstat (limited to 'src/image.h')
| -rw-r--r-- | src/image.h | 43 |
1 files changed, 39 insertions, 4 deletions
diff --git a/src/image.h b/src/image.h index f4071ea..52f4279 100644 --- a/src/image.h +++ b/src/image.h @@ -1,7 +1,8 @@ #pragma once -#include <cstddef> #include <cstdint> +#include <cstring> +#include <string> template <typename T> struct Pixel @@ -9,6 +10,14 @@ struct Pixel T r, g, b, a; }; +struct ImageData +{ + + + + + //unsigned long imageDataSize = 0; +}; class Image { @@ -19,7 +28,16 @@ protected: public: Image() = default; ~Image(); + + template<std::derived_from<Image> T> + Image(const T& other); + + virtual int readFromFile(std::string filename) = 0; + virtual int writeToFile(std::string filename) = 0; + template <typename T> + Pixel<T> getPixel(unsigned int x, unsigned int y); + uint32_t width = 0; uint32_t height = 0; uint8_t bitDepth; @@ -27,12 +45,29 @@ public: uint8_t compressionMethod; uint8_t filterMethod; uint8_t interlaceMethod; - - template <typename T> - Pixel<T> getPixel(unsigned int x, unsigned int y); }; + +template<std::derived_from<Image> T> Image::Image(const T& other) +{ + this->colorValues = other.colorValues; + this->bpp = other.bpp; + + this->width = other.width; + this->height = other.height; + this->bitDepth = other.bitDepth; + this->colorType = other.colorType; + this->compressionMethod = other.compressionMethod; + this->filterMethod = other.filterMethod; + this->interlaceMethod = other.interlaceMethod; + + unsigned long imageDataSize = width * height * bpp; + imageData = new uint8_t[imageDataSize]; + mempcpy(imageData, other.imageData, imageDataSize); +} + + template <typename T> Pixel<T> Image::getPixel(unsigned int x, unsigned int y) { |