BGE Python API

- More verbose error messages.
- BL_Shader wasnt setting error messages on some errors
- FilterNormal depth attribute was checking for float which is bad because scripts often expect ints assigned to float attributes.
- Added a check to PyVecTo for a tuple rather then always using a generic python sequence. On my system this is over 2x faster with an optmized build.

1 files changed, 1 insertions, 1 deletions

diff --git a/source/gameengine/Ketsji/KX_ConstraintActuator.cpp b/source/gameengine/Ketsji/KX_ConstraintActuator.cpp
index 462abd3a584..1ce7fac0cfe 100644
--- a/source/gameengine/Ketsji/KX_ConstraintActuator.cpp
+++ b/source/gameengine/Ketsji/KX_ConstraintActuator.cpp
@@ -652,7 +652,7 @@ int KX_ConstraintActuator::pyattr_check_direction(void *self, const struct KX_PY
 	MT_Vector3 dir(act->m_refDirection);
 	MT_Scalar len = dir.length();
 	if (MT_fuzzyZero(len)) {
-		PyErr_SetString(PyExc_ValueError, "Invalid direction");
+		PyErr_SetString(PyExc_ValueError, "actuator.direction = vec: KX_ConstraintActuator, invalid direction");
 		return 1;
 	}
 	act->m_refDirVector = dir/len;