add canvas:mul and canvas:add methods

2025-11-11 19:30:27 +03:00
parent b9777cc682
commit 83f7bf80c4
5 changed files with 131 additions and 0 deletions
@@ -32,6 +32,10 @@ public:
    void blit(const ImageData& image, int x, int y);
    void extrude(int x, int y, int w, int h);
    void fixAlphaColor();
+    void mulColor(const glm::ivec4& color);
+    void mulColor(const ImageData& other);
+    void addColor(const glm::ivec4& color);
+    void addColor(const ImageData& other);

    std::unique_ptr<ImageData> cropped(int x, int y, int width, int height) const;