First commit

2 files changed, 108 insertions, 0 deletions

diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..b3f69f3
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,12 @@
+CC = gcc
+NAME = free_snake
+LIBS = -lncurses -lm
+
+$(NAME): draw.o
+	$(CC) -o $(NAME) draw.o $(LIBS)
+
+draw.o: draw.c
+
+.PHONY: clean
+clean:
+	rem *.o $(NAME)
diff --git a/draw.c b/draw.c
new file mode 100644
index 0000000..79f8bd5
--- /dev/null
+++ b/draw.c
@@ -0,0 +1,96 @@
+#include <math.h>
+#include <ncurses.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+#define DEBUG 1
+
+void updateScore(int which, int score);
+
+#ifdef DEBUG
+void count_up(void);
+#endif
+
+int main(){
+	int score = 0;
+	int score2 = 0;
+	int highscore;
+
+	//TODO implement code to retreive existing high score
+	highscore = 0;
+
+	initscr();
+	cbreak();
+	keypad(stdscr, true);
+	noecho();
+	//TODO consider adding color
+
+	//draw current score, and high score
+	updateScore(0, score);
+	updateScore(1, highscore);
+	updateScore(2, score2);
+
+	getch();
+
+	//DEBUG
+#ifdef DEBUG
+	count_up();
+#endif
+
+	endwin();
+	return 0;
+}
+
+// 0 for p1 score, 1 for highscore, 2 for p2 score
+void updateScore(int which, int score){
+	char *title;
+	int start;
+
+	switch(which){
+		case 0: //p1 score
+			title = "Score";
+			start = 2;
+			break;
+
+		case 1: //high score
+			title = "Highscore";
+			start = getmaxx(stdscr)/2 - 5;
+			break;
+
+		case 2: //p2 score
+			title = "Score";
+			start = getmaxx(stdscr) - 6;
+			break;
+
+		default:
+			exit(1);
+	}
+
+	//draw the title and the score in the right location
+	mvprintw(0, start, "%s", title);
+	mvprintw(1, start + (which % 2 ? 5 : 3) - (!score ? 0 : (int)log10(score)), "%d", score);
+
+	return;
+}
+
+//debug functions start here
+#ifdef DEBUG
+void count_up(){
+	int score = 0;
+	int score2 = 0;
+	int highscore = 0;
+
+	while(1){
+		score++;
+		score2++;
+		highscore++;
+		updateScore(0, score);
+		updateScore(1, highscore);
+		updateScore(2, score2);
+		refresh();
+		usleep(50000);
+	}
+
+	return;
+}
+#endif