updates

2024-01-16 14:21:54 -06:00
parent 604bb61c4a
commit f74ff101fc
4 changed files with 108 additions and 18 deletions
--- a/grid.hpp
+++ b/grid.hpp
@@ -0,0 +1,59 @@
+#ifndef H_89BCEB17FBD94DE38B501C2F028FDF35
+#define H_89BCEB17FBD94DE38B501C2F028FDF35
+
+#include "colors.hpp"
+
+template <int Size>
+class Grid
+{
+    static_assert(Size % 2 == 0);
+    static constexpr int pixels = Size*Size;
+    std::array<BigPixel, pixels> data;
+    public:
+        static constexpr std::array<int, pixels/4> quad1()
+        {
+            std::array<int, pixels/4> q;
+            for (int i = 0; i < Size/2; i++)
+                for (int j = 0; j < Size/2; j++)
+                {
+                    const int count = i * Size/2 + j;
+                    q[count] = i * Size + j;
+                }
+            return q;
+        }
+        static constexpr std::array<int, pixels/4> quad2()
+        {
+            std::array<int, pixels/4> q;
+            for (int i = 0; i < Size/2; i++)
+                for (int j = 0; j < Size/2; j++)
+                {
+                    const int count = i * Size/2 + j;
+                    q[count] = (Size - i - 1) * Size + j;
+                }
+            return q;
+        }
+        static constexpr std::array<int, pixels/4> quad3()
+        {
+            std::array<int, pixels/4> q;
+            for (int i = 0; i < Size/2; i++)
+                for (int j = 0; j < Size/2; j++)
+                {
+                    const int count = i * Size/2 + j;
+                    q[count] = i * Size + j;
+                }
+            return q;
+        }
+        static constexpr std::array<int, pixels/4> quad4()
+        {
+            std::array<int, pixels/4> q;
+            for (int i = 0; i < Size/2; i++)
+                for (int j = 0; j < Size/2; j++)
+                {
+                    const int count = i * Size/2 + j;
+                    q[count] = (Size - i - 1) * Size + (Size - j - 1);
+                }
+            return q;
+        }
+};
+
+#endif //H_89BCEB17FBD94DE38B501C2F028FDF35