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Added tests for write, and added tests/implementation of operator==. Also added implementation of FillChannel()

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Leonetienne
2022-03-06 12:45:09 +01:00
parent eb4fc0e964
commit 04a1104065
8 changed files with 223 additions and 12 deletions
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13
Src/BMP.h
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@@ -50,8 +50,8 @@ namespace Leonetienne::BmpPP {
//! Will return the color mode of the image
[[nodiscard]] const Colormode& GetColormode() const;
//! Will return the amount of color channels used
[[nodiscard]] std::size_t GetNumColorChannels() const;
//! Will return the amount of channels used
[[nodiscard]] std::size_t GetNumChannels() const;
//! Will return the size of the raw pixel buffer, in bytes
[[nodiscard]] std::size_t GetPixelbufferSize() const;
@@ -67,6 +67,12 @@ namespace Leonetienne::BmpPP {
//! Returns false, if unable to open, or parse, file
bool Read(const std::string& filename);
//! Will compare two images for being exactly identical regarding resolution, bit depth, and pixel values.
bool operator==(const BMP& other) const;
//! Will compare two images for not being exactly identical regarding resolution, bit depth, and pixel values.
bool operator!=(const BMP& other) const;
//! Will mirror the image horizontally
void MirrorHorizontally();
@@ -91,6 +97,9 @@ namespace Leonetienne::BmpPP {
//! Will copy the specified rectangle-area, and return it as a new image
BMP Crop(const Eule::Rect& area);
//! Will fill a specific channel with a value
void FillChannel(const std::size_t& channel, const std::uint8_t value);
private:
Eule::Vector2i size;
Colormode colormode;