fscomch--communication between multiple chess processes

1 files changed, 105 insertions, 0 deletions

diff --git a/src/console.c b/src/console.c
new file mode 100644
index 0000000..e675ba2
--- /dev/null
+++ b/src/console.c
@@ -0,0 +1,105 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include "vector.h"
+#include "chesshelpers.h"
+#include "console.h"
+
+void draw_board(int** board) {
+	printf("  A B C D E F G H\n");
+	int tileColor = 0;
+	for(int r = 0; r < 8; r++) {
+		tileColor = !tileColor;
+		char* line = calloc(2 + (8 * 16) + 9, sizeof(char));
+		line[0] = '8' - r;
+		line[1] = ' ';
+		for(int c = 0; c < 8; c++) {		
+			tileColor = !tileColor;
+			strcat(line, tileColor == 0 ? COLOR_CHESS_WHITE : COLOR_CHESS_BLACK);
+			if(board[c][r] <= 6) {
+				switch(board[c][r]) {
+					case 0:
+						strcat(line, " ");
+						break;
+					case pawn:
+						strcat(line, "P");
+						break;
+					case knight:
+						strcat(line, "N");
+						break;
+					case bishop:
+						strcat(line, "B");
+						break;
+					case rook:
+						strcat(line, "R");
+						break;
+					case queen:
+						strcat(line, "Q");
+						break;
+					case king:
+						strcat(line, "K");
+						break;
+				}
+			}
+			else {
+				switch(board[c][r] - 6) {
+					case pawn:
+						strcat(line, "p");
+						break;
+					case knight:
+						strcat(line, "n");
+						break;
+					case bishop:
+						strcat(line, "b");
+						break;
+					case rook:
+						strcat(line, "r");
+						break;
+					case queen:
+						strcat(line, "q");
+						break;
+					case king:
+						strcat(line, "k");
+						break;
+				}
+			}
+			strcat(line, COLOR_RESET " ");
+		}
+		printf(line);
+		printf("\n" COLOR_RESET);
+		free(line);
+	}
+}
+vector_t user_input_pos() {
+	char* inputString = malloc(3 * sizeof(char));
+	vector_t pos;
+	printf("Enter coordinates: ");
+	scanf("%2s", inputString);
+	for(int i = 0; i < 2; i++) {
+		if(inputString[i] <= '9' && inputString[i] >= '0') {
+			pos.my = 8 - (inputString[i] - '0');
+		}
+		else if(inputString[i] <= 'Z' && inputString[i] >= 'A') {
+			pos.mx = inputString[i] - 'A';
+		}
+		else if(inputString[i] <= 'z' && inputString[i] >= 'a') {
+			pos.mx = inputString[i] - 'a';
+		}
+		else {
+			return init_vector(-1, -1);
+		}
+	}
+	free(inputString);
+	return pos;
+}
+void clear_screen() {
+	system("@cls||clear");
+}
+void warn_user(char* message) {
+	clear_screen();
+	printf("\n" COLOR_WARN);
+	printf(message);
+	printf(COLOR_RESET "\nPress any key to continue...\n");
+	while(getchar() != '\n');
+	getchar();
+}