X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fmesh.cpp;h=fec753d0d3938d157b93403cd47716539f30551c;hb=dc1d1159a61f378bda11e5989ad694a86b9a3c77;hp=8d039977e0ff2532992adce536a9a73a20f2256f;hpb=cea3c333797cadd9629aefaa5b82243173a02d16;p=libs%2Fgl.git

diff --git a/source/mesh.cpp b/source/mesh.cpp
index 8d039977..fec753d0 100644
--- a/source/mesh.cpp
+++ b/source/mesh.cpp
@@ -14,14 +14,18 @@ namespace GL {
 
 Mesh::Mesh():
 	vertices(NODATA)
-{
-	vertices.use_vertex_buffer();
-}
+{ }
 
 Mesh::Mesh(VertexFormat f):
 	vertices(f)
+{ }
+
+void Mesh::use_vertex_buffer(bool b)
 {
-	vertices.use_vertex_buffer();
+	if(b)
+		vertices.use_vertex_buffer();
+	else
+		vertices.use_vertex_buffer(0);
 }
 
 void Mesh::add_batch(const Batch &b)
@@ -29,6 +33,12 @@ void Mesh::add_batch(const Batch &b)
 	batches.push_back(b);
 }
 
+void Mesh::clear()
+{
+	vertices.clear();
+	batches.clear();
+}
+
 void Mesh::draw() const
 {
 	vertices.apply();