diff --git a/bresenham.cpp b/bresenham.cpp
new file mode 100644
index 0000000..259a67a
--- /dev/null
+++ b/bresenham.cpp
@@ -0,0 +1,31 @@
+#pragma once
+
+#include <stdint.h>
+#include <stdlib.h>
+
+namespace UwU {
+  
+  class Bresenham {
+    private:
+      int16_t x0;
+      int16_t y0;
+      int16_t x1;
+      int16_t y1;
+      int16_t d;
+      int16_t 
+
+    public:
+      Bresenham(int16_t x0, int16_t y0, int16_t x1, int16_t y1) {
+        this->x0 = x0;
+        this->y0 = y0;
+        this->x1 = x1;
+        this->y1 = y1;
+
+        if (abs(y1 - y0) < abs(x1 - x0)) {
+          if (x0 > x1) {
+            
+          }
+        }
+      }
+  };
+}
\ No newline at end of file
diff --git a/datatypes.cpp b/datatypes.cpp
new file mode 100644
index 0000000..14fdf67
--- /dev/null
+++ b/datatypes.cpp
@@ -0,0 +1,69 @@
+#pragma once
+
+#include <stdint.h>
+
+namespace UwU {
+
+    // Color datatype returns individual channel values from rgba hexcode
+  struct Color {
+    Color(uint32_t hex) {
+      this->a =  hex & 0x000000ff;
+      this->b = (hex & 0x0000ff00) >> 8;
+      this->g = (hex & 0x00ff0000) >> 16;
+      this->r = (hex & 0xff000000) >> 24;
+    }
+    Color() {}
+    uint8_t r;
+    uint8_t g;
+    uint8_t b;
+    uint8_t a;
+  };
+
+  // Coord2 datatype for xy coordinates, from top-left of surface
+  struct Coord2 {
+    Coord2(uint32_t x, uint32_t y) {
+      this->x = x;
+      this->y = y;
+    }
+    Coord2() {}
+    uint32_t x;
+    uint32_t y;
+  };
+
+  // trapezoid datatype (horizontally constrained)
+  struct Trapezoid {
+    Trapezoid(uint16_t y0, uint16_t y1, uint16_t xl0, uint16_t xl1, uint16_t xr0, uint16_t xr1) {
+      this->y0 = y0;
+      this->y1 = y1;
+      this->xl0 = xl0;
+      this->xl1 = xl1;
+      this->xr0 = xr0;
+      this->xr1 = xr1;
+    }
+    Trapezoid() {}
+    uint16_t y0;
+    uint16_t y1;
+    uint16_t xl0;
+    uint16_t xl1;
+    uint16_t xr0;
+    uint16_t xr1;
+  };
+
+  struct Triangle {
+    Triangle(uint16_t x0, uint16_t y0, uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2) {
+      this->x0 = x0;
+      this->y0 = y0;
+      this->x1 = x1;
+      this->y1 = y1;
+      this->x2 = x2;
+      this->y2 = y2;
+    }
+    Triangle() {}
+    uint16_t x0;
+    uint16_t y0;
+    uint16_t x1;
+    uint16_t y1;
+    uint16_t x2;
+    uint16_t y2;
+  };
+}
\ No newline at end of file
diff --git a/datatypes.h b/datatypes.h
new file mode 100644
index 0000000..fd19294
--- /dev/null
+++ b/datatypes.h
@@ -0,0 +1,31 @@
+#include <stdint.h>
+
+namespace UwU {
+
+  struct Color {
+    Color(uint32_t hex);
+    Color();
+    uint8_t r;
+    uint8_t g;
+    uint8_t b;
+    uint8_t a;
+  };
+
+  struct Coord2 {
+    Coord2(uint32_t x, uint32_t y);
+    Coord2();
+    uint32_t x;
+    uint32_t y;
+  };
+
+  struct Trapezoid {
+    Trapezoid(uint16_t y0, uint16_t y1, uint16_t xl0, uint16_t xl1, uint16_t xr0, uint16_t xr1);
+    Trapezoid();
+    uint16_t y0;
+    uint16_t y1;
+    uint16_t xl0;
+    uint16_t xl1;
+    uint16_t xr0;
+    uint16_t xr1;
+  };
+}
\ No newline at end of file
diff --git a/helpers.cpp b/helpers.cpp
new file mode 100644
index 0000000..4f829b9
--- /dev/null
+++ b/helpers.cpp
@@ -0,0 +1,94 @@
+#pragma once
+
+#include <stdint.h>
+#include "datatypes.cpp"
+
+namespace UwU {
+  
+  class Helpers {
+    public:
+      static uint8_t lerp8(uint8_t a, uint8_t b, uint8_t t) {
+        uint16_t product = (a * (255 - t)) + (b * t);
+        return product / 255;
+      }
+
+      static Color lerpColor(Color a, Color b, uint8_t t) {
+        Color mixed = Color();
+        mixed.r = lerp8(a.r, b.r, t);
+        mixed.g = lerp8(a.g, b.g, t);
+        mixed.b = lerp8(a.b, b.b, t);
+        mixed.a = lerp8(a.a, b.a, t); // maybe the alpha channel should be handled differently?
+        return mixed;
+      }
+
+      static void bresenhamLow(uint16_t x0, int16_t y0, uint16_t x1, int16_t y1, int16_t* LUT) {
+        int16_t dx = int16_t(x1) - int16_t(x0);
+        int16_t dy = y1 - y0;
+        int16_t yi = 1;
+        if (dy < 0) {
+          yi = -1;
+          dy = -dy;
+        }
+        int16_t d = (2 * dy) - dx;
+        int16_t y = y0;
+        for (uint16_t x = x0; x <= x1; x++) {
+          LUT[x] = y;
+          if (d > 0) {
+            y += yi;
+            d += (2 * (dy - dx));
+          } else {
+            d += (2 * dy);
+          }
+        }
+        return;
+      }
+
+      static void bresenhamHigh(uint16_t x0, int16_t y0, uint16_t x1, int16_t y1, int16_t* LUT) {
+        int16_t dx = (int16_t)x1 - (int16_t)x0;
+        int16_t dy = y1 - y0;
+        int16_t xi = 1;
+        if (dx < 0) {
+          xi = -1;
+          dx = -dx;
+        }
+        int16_t d = (2 * dx) - dy;
+        int16_t x = (int16_t)x0;
+        for (int16_t y = y0; y <= y1; y++) {
+          LUT[x] = y;
+          if (d > 0) {
+            x += xi;
+            d += (2 * (dx - dy));
+          } else {
+            d += (2 * dx);
+          }
+        }
+        return;
+      }
+
+      // x1 must >= x0 && LUT must be size x1 + 1
+      static void bresenham(uint16_t x0, int16_t y0, uint16_t x1, int16_t y1, int16_t* LUT) {
+        if (x0 == x1) {
+          // catch vline condition
+          LUT[x0] = y1;
+          return;
+        }
+        if (y0 == y1) {
+          // catch hline condition
+          for (uint16_t i = x0; i <= x1; i++) {
+            LUT[i] = y1;
+          }
+          return;
+        }
+        if (abs(y1 - y0) <= x1) {
+          bresenhamLow(x0, y0, x1, y1, LUT);
+        } else {
+          if (y0 > y1) {
+            bresenhamHigh(x1, y1, x0, y0, LUT);
+          } else {
+            bresenhamHigh(x0, y0, x1, y1, LUT);
+          }
+        }
+        return;
+      }
+  };
+}
\ No newline at end of file
diff --git a/triangle.cpp b/triangle.cpp
new file mode 100644
index 0000000..8885334
--- /dev/null
+++ b/triangle.cpp
@@ -0,0 +1,27 @@
+#pragma once
+
+#include <stdint.h>
+
+#include "datatypes.cpp"
+#include "helpers.cpp"
+
+namespace UwU {
+  class Triangle {
+    public:
+      Triangle(uint16_t x0, uint16_t y0, uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2) {
+        this->x0 = x0;
+        this->y0 = y0;
+        this->x1 = x1;
+        this->y1 = y1;
+        this->x2 = x2;
+        this->y2 = y2;
+      }
+      Triangle() {}
+      uint16_t x0;
+      uint16_t y0;
+      uint16_t x1;
+      uint16_t y1;
+      uint16_t x2;
+      uint16_t y2;
+    };
+}
\ No newline at end of file