X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fvertexsetup.cpp;h=19edfb39e4a6da0b2ddfe6a0d5566d8d27c56254;hb=746358b723bdb1ed71584d6fd28f783feb434aef;hp=7cfc1b6d99499c34ba3831f63495cc109921dba5;hpb=fd18332856ddd03f79a54dd034d53cb0a384335d;p=libs%2Fgl.git

diff --git a/source/vertexsetup.cpp b/source/vertexsetup.cpp
index 7cfc1b6d..19edfb39 100644
--- a/source/vertexsetup.cpp
+++ b/source/vertexsetup.cpp
@@ -126,7 +126,8 @@ void VertexSetup::update_vertex_array(const VertexArray &array, unsigned binding
 				glVertexAttribPointer(t, 4, GL_UNSIGNED_BYTE, true, stride, reinterpret_cast<unsigned char *>(offset));
 			else
 				glVertexAttribPointer(t, sz, GL_FLOAT, false, stride, reinterpret_cast<float *>(offset));
-			glVertexAttribDivisor(t, divisor);
+			if(ARB_instanced_arrays)
+				glVertexAttribDivisor(t, divisor);
 			glEnableVertexAttribArray(t);
 		}
 		offset += sz*sizeof(float);