parsing quad progress!

levels/map.lvl

@@ -1,3 +1,2 @@
-quad
-1
+q,1432423
 0 0 0, 1 0 0, 1 1 0, 0 1 0

src/display.c

@@ -1,8 +1,13 @@
 #include <GL/gl.h>
+#include <GL/glut.h>
+
+#include "display.h"
 
 #define windowWidth 1024
 #define windowHeight 768
 
+quad* quads;
+
 //called when window init and needs to be re-painted
 void display()
 {

src/display.h

@@ -3,7 +3,7 @@
 
 #include "quad.h"
 
-quad* quads;
+extern quad* quads;
 
 void display();
 

src/main.c

@@ -2,6 +2,7 @@
 #include <GL/glu.h>
 #include <stdio.h>
 
+#include "main.h"
 #include "display.h"
 #include "parse.h"
 

src/parse.c

@@ -1,18 +1,37 @@
 //parses a save file and sets global variables accordingly
 
 #include <stdio.h>
+#include <string.h>
 
-#include "display.h"
 #include "parse.h"
+#include "display.h"
 
-void parse(char** file)
+void parse(char* file)
 {
     FILE* data = fopen(file, "r");
 
     char readBuffer[100];
 
     while (fgets(readBuffer, sizeof(readBuffer), data) != NULL)
     {
-        printf("%s", readBuffer);
+        if (!isdigit(readBuffer[0]))
+        {
+            char *buff = (char*)malloc(10 * sizeof(char));
+            memcpy(buff, &readBuffer[2], strlen(readBuffer) - 2);
+            quads = (quad*)malloc(atoi(buff) * sizeof(quad)); //assign quad# from float in buff
+            free(buff);
+        }
+        int i = 0;
+        while (readBuffer[i] != '\n')
+        {
+
+        }
     }
-}
+}
+
+/*
+string->float
+
+float f;
+f = strtof(buff, NULL);
+*/

src/parse.h

@@ -1,6 +1,6 @@
 #ifndef PARSE_H
 #define PARSE_H
 
-void parse(char** file);
+void parse(char* file);
 
 #endif