(no commit message)

diff --git a/scene.c b/scene.c
index 3a1cae6..64fcdb5 100644 (file)
--- a/scene.c
+++ b/scene.c
@@ -599,16 +599,18 @@ int drawFloorRecurse = 10;
 \r
 void drawSquare(int recurseLevel, GLfloat x1, GLfloat y1, GLfloat x2, GLfloat y2) {\r
 \r
+  printf("Recurse level %d", recurseLevel);\r
+\r
   if ( drawFloorRecurse != recurseLevel ) {\r
-    GLfloat xm = (x2 - x1) / 2;\r
+    GLfloat xm = (x2 - x1) / 2.0;\r
     if ( x1 > x2 ) {\r
-      xm = (x1 - x2) / 2;\r
+      xm = (x1 - x2) / 2.0;\r
     }\r
 \r
     drawSquare(recurseLevel + 1, x1, y1, xm, y2);\r
     drawSquare(recurseLevel + 1, xm, y1, x2, y2);\r
   } else {\r
-    printf("Drawing (%f, %f) -> (%f, %f)", x1, y2, x2, y2);\r
+    printf("Drawing (%f, %f) -> (%f, %f)\n", x1, y2, x2, y2);\r
     glBegin(GL_QUADS);\r
       glVertex3f(x1, 0.0, y1);\r
       glVertex3f(x1, 0.0, y2);\r