Merge commit '48410b113dd2036e69dbf723a39ec9af02fc9b12'

[xonotic/netradiant.git] / radiant / brush_primit.h

diff --git a/radiant/brush_primit.h b/radiant/brush_primit.h
index 3ba75bb5d03da6d6a36f1931aeafd03fe21845e8..590fba947513c58162f17f5277942c2775e807f0 100644 (file)
--- a/radiant/brush_primit.h
+++ b/radiant/brush_primit.h
@@ -24,6 +24,7 @@ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 
 #include "math/vector.h"
 #include "itexdef.h"
+#include "debugging/debugging.h"
 // Timo
 // new brush primitive texdef
 struct brushprimit_texdef_t
@@ -51,6 +52,8 @@ struct brushprimit_texdef_t
   void addScale(std::size_t width, std::size_t height)
   {
 #if 1
+       ASSERT_MESSAGE(width > 0, "shader-width is 0");
+       ASSERT_MESSAGE(height > 0, "shader-height is 0");
     coords[0][0] /= width;
     coords[0][1] /= width;
     coords[0][2] /= width;
@@ -134,4 +137,6 @@ struct bp_globals_t
 extern bp_globals_t g_bp_globals;
 extern float g_texdef_default_scale;
 
+void ComputeAxisBase(const Vector3& normal, Vector3& texS, Vector3& texT);
+
 #endif