Initial commit

2026-02-09 00:45:45 +00:00 · 2025-11-01 23:54:33 -05:00
commit f397068f8d
44 changed files with 13027 additions and 0 deletions
--- a/include/TessesFrameworkGFX/Image.hpp
+++ b/include/TessesFrameworkGFX/Image.hpp
@@ -0,0 +1,65 @@
+#pragma once
+#include "Color.hpp"
+#include "Rectangle.hpp"
+
+#include <vector>
+namespace Tesses::Framework::Graphics {
+    class Font;
+    constexpr int32_t CharHeight = 16;
+    constexpr int64_t CharWidth = 16;
+    constexpr int32_t GetCharWidth(const int32_t chars)
+    {
+        return chars * 18;
+    }
+    enum class TextAlign {
+        TopLeft,
+        TopMiddle,
+        TopRight,
+        CenterLeft,
+        CenterMiddle,
+        CenterRight,
+        BottomLeft,
+        BottomMiddle,
+        BottomRight
+    };
+    enum class ImageCopyEffect {
+        Overwrite,
+        Invert,
+        InvertIfNotTransparent
+    };
+    enum class ScaleAlgorithm {
+        None,
+        NearestNeighbor
+    };
+    class Image {
+        uint32_t w=0;
+        uint32_t h=0;
+        std::vector<Color> data={};
+        void PlotLineLow(const Color& col, int32_t x1, int32_t y1, int32_t x2, int32_t y2);
+        void PlotLineHigh(const Color& col, int32_t x1, int32_t y1, int32_t x2, int32_t y2);
+        public:
+            Image();
+            Image(uint32_t w, uint32_t h);
+            Image(uint32_t w,uint32_t h,std::vector<Color> data);
+            uint32_t Width();
+            uint32_t Height();
+            void SetSize(uint32_t w, uint32_t h);
+            void SetSize(uint32_t w, uint32_t h, Color c);
+            void SetPixel(uint32_t x, uint32_t y, Color c);
+            Color GetPixel(uint32_t x, uint32_t y);
+            
+            std::vector<Color>& Data();
+
+            void DrawRectangle(const Rectangle& rect, const Color& col, int borderSize=1);
+            void FillRectangle(const Rectangle& rect, const Color& col); 
+
+            void DrawLine(const Point& pt1, const Point& pt2, const Color& col, int borderSize=1);
+            //text is 16x16
+            void DrawChar(char c, const Point& location, const Color& col);
+            void DrawString(std::string text, const Point& location, const Color& col);
+            //void RenderText(std::string text, const Font& font, const Color& col, const Point& loc);
+            //void RenderTextAligned(std::string text, const Font& font, const Color& col, const Rectangle& rect, TextAlign align);
+            void DrawImage(Image* src, const Point& pt, ImageCopyEffect copyEffect=ImageCopyEffect::Overwrite);
+            void Resize(Image* dest, const Size& sz, ScaleAlgorithm algo=ScaleAlgorithm::NearestNeighbor);
+    };  
+}