Fix windows and headless build

2012-11-05 12:59:15 +01:00
parent 509d064286
commit f83c8828f0
9 changed files with 78 additions and 32 deletions
@@ -18,6 +18,8 @@
 #ifndef SGVec2_H
 #define SGVec2_H

+#include <iosfwd>
+
 /// 2D Vector Class
 template<typename T>
 class SGVec2 {
@@ -18,6 +18,8 @@
 #ifndef SGVec3_H
 #define SGVec3_H

+#include <iosfwd>
+
 /// 3D Vector Class
 template<typename T>
 class SGVec3 {
@@ -18,6 +18,8 @@
 #ifndef SGVec4_H
 #define SGVec4_H

+#include <iosfwd>
+
 /// 4D Vector Class
 template<typename T>
 class SGVec4 {