1 files changed, 96 insertions, 0 deletions
diff --git a/sources/main.c b/sources/main.c
new file mode 100644
index 0000000..a84e253
--- /dev/null
+++ b/sources/main.c
@@ -0,0 +1,96 @@
+#include "raylib.h"
+#include <stdlib.h>
+#include <time.h>
+
+int main(void)
+{
+    const int pixSize = 5;
+    const int padding = 2;
+    const int dim = 80;
+    const int space = pixSize + (2 * padding);
+    const int winSize = space * dim;
+
+    bool (*currState)[dim];
+    bool (*nextState)[dim];
+    currState = malloc(dim * dim * sizeof(bool));
+    nextState = malloc(dim * dim * sizeof(bool));
+
+    srand(time(NULL));
+    int prob = 30;
+    for (int i=0; i<dim; i++) {
+        for (int j=0; j<dim; j++) {
+            if (rand() % 100 < prob) {
+                currState[i][j] = true;
+                nextState[i][j] = true;
+            } else {
+                currState[i][j] = false;
+                nextState[i][j] = false;
+            }
+        }
+    }
+
+    InitWindow(winSize, winSize, "Kontol");
+    SetTargetFPS(1);
+
+    while (!WindowShouldClose())
+    {
+        BeginDrawing();
+
+        ClearBackground(BLACK);
+
+
+        for (int i=0; i<dim; i++) {
+            for (int j=0; j<dim; j++) {
+                Color pixColor = BLACK;
+                if (currState[i][j]) pixColor = WHITE;
+                DrawRectangle(i * space, j * space, pixSize, pixSize, pixColor);
+
+                int n1 = 0;
+                int n2 = 0;
+                int n3 = 0;
+                int n4 = 0;
+                int n5 = 0;
+                int n6 = 0;
+                int n7 = 0;
+                int n8 = 0;
+                if (i > 0 && j > 0) {
+                    n1 = currState[i - 1][j - 1];
+                    n2 = currState[i - 1][j];
+                    n4 = currState[i][j - 1];
+                }
+                if (i > 0 && j < dim-1) {
+                    n3 = currState[i - 1][j + 1];
+                }
+                if (i < dim-1 && j < dim-1) {
+                    n5 = currState[i][j + 1];
+                    n7 = currState[i + 1][j];
+                }
+                if (i < dim-1 && j > 0) {
+                    n6 = currState[i + 1][j - 1];
+                }
+                if (i < dim-1 && j < dim-1) {
+                    n8 = currState[i + 1][j + 1];
+                }
+
+                int total = n1 + n2 + n3 + n4 + n5 + n6 + n7 + n8;
+                if (total < 2) nextState[i][j] = 0;
+                if (total > 3) nextState[i][j] = 0;
+                if ((total == 2 || total == 3) && currState[i][j]) nextState[i][j] = false;
+                if (total == 3 && !currState[i][j]) nextState[i][j] = true;
+            }
+        }
+
+        bool (*temp)[dim] = currState;
+        currState = nextState;
+        nextState = temp;
+
+        EndDrawing();
+    }
+
+    free(currState);
+    free(nextState);
+
+    CloseWindow();
+
+    return 0;
+}