initial commit

1 files changed, 80 insertions, 0 deletions

diff --git a/lib/board.c b/lib/board.c
new file mode 100644
index 0000000..6543bcc
--- /dev/null
+++ b/lib/board.c
@@ -0,0 +1,80 @@
+#include <stdlib.h>
+#include <stdio.h>
+
+#include "board.h"
+
+Board* _setup_colors(Board *b) {
+    int i, j;
+    
+    for (i = 0; i < SIZE; i++)
+        for (j = 0; j < SIZE; j++)
+            if (i % 2) // Odd rows start with white
+                if (j % 2)
+                    b[i][j]->color = WHITE;
+                else
+                    b[i][j]->color = BLACK;
+            else
+                if (j % 2)
+                    b[i][j]->color = BLACK;
+                else
+                    b[i][j]->color = WHITE;
+
+    return b;
+}
+
+Board* _pawns(Board *b) {
+    return b;
+}
+
+Board* _rocks(Board *b) {
+    return b;
+}
+
+Board* _knights(Board *b) {
+    return b;
+}
+
+Board* _bishops(Board *b) {
+    return b;
+}
+
+Board* _queens(Board *b) {
+    return b;
+}
+
+Board* _kings(Board *b) {
+    return b;
+}
+
+Board* _setup_pieces(Board *b) {
+    return _pawns(_rocks(_knights(_bishops(_queens(_kings(b)))))); // :-)
+}
+
+Board* _initial_setup(Board *b) {
+    return _setup_pieces(_setup_colors(b));
+}
+
+Board board_init() {
+    int i, j;
+
+    Board b = malloc(sizeof(Square*) * SIZE);
+    
+    for (i = 0; i < SIZE; i++) {
+        b[i] = malloc(sizeof(Square) * SIZE);
+        for (j = 0; j < SIZE; j++)
+            b[i][j].piece = NULL;
+    }
+
+    return b;
+}
+
+int board_delete(Board* b) {
+    int i;
+
+    for (i = 0; i < SIZE; i++)
+        free(b[i]);
+
+    free(b);
+
+    return 0;
+}