X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=source%2Fcore%2Fmesh.cpp;h=360d588f97659d9a3e2d395fa876029a4d84a337;hp=07e5e27f928f41911e3ca376850e3fd4ed081c62;hb=6080120777fdf7b6e1184288eff9d205ca7ebf5f;hpb=710363bade528b5015a7c472db3aa90eb08207ab

diff --git a/source/core/mesh.cpp b/source/core/mesh.cpp
index 07e5e27f..360d588f 100644
--- a/source/core/mesh.cpp
+++ b/source/core/mesh.cpp
@@ -14,6 +14,22 @@ Mesh::Mesh(const VertexFormat &f)
 	storage(f);
 }
 
+Mesh::Mesh(Mesh &&other):
+	Resource(move(other)),
+	vertices(move(other.vertices)),
+	batches(move(other.batches)),
+	vbuf(other.vbuf),
+	ibuf(other.ibuf),
+	vtx_setup(move(other.vtx_setup)),
+	dirty(other.dirty),
+	disallow_rendering(other.disallow_rendering),
+	face_winding(other.face_winding),
+	debug_name(move(other.debug_name))
+{
+	other.vbuf = 0;
+	other.ibuf = 0;
+}
+
 Mesh::~Mesh()
 {
 	set_manager(0);
@@ -29,6 +45,8 @@ void Mesh::storage(const VertexFormat &fmt)
 
 	vertices.set_format(fmt);
 	vtx_setup.set_format(fmt);
+	if(vbuf)
+		vtx_setup.set_vertex_array(vertices);
 }
 
 void Mesh::clear()
@@ -47,7 +65,8 @@ void Mesh::check_buffers(unsigned mask)
 			delete vbuf;
 			vbuf = new Buffer;
 			vertices.use_buffer(vbuf);
-			vtx_setup.set_vertex_array(vertices);
+			if(!vertices.get_format().empty())
+				vtx_setup.set_vertex_array(vertices);
 			dirty |= VERTEX_BUFFER;
 
 #ifdef DEBUG
@@ -91,11 +110,11 @@ char *Mesh::modify_vertex(size_t i)
 	return vertices.modify(i);
 }
 
-void Mesh::add_batch(const Batch &b)
+void Mesh::add_batch(Batch &&b)
 {
 	if(batches.empty())
 	{
-		batches.push_back(b);
+		batches.emplace_back(move(b));
 		if(ibuf)
 			batches.back().use_buffer(ibuf);
 	}
@@ -111,7 +130,7 @@ void Mesh::add_batch(const Batch &b)
 		}
 
 		Batch *prev = &batches.back();
-		batches.push_back(b);
+		batches.emplace_back(move(b));
 		if(reallocate)
 		{
 			prev = 0;
@@ -192,9 +211,9 @@ void Mesh::draw(Renderer &renderer, const VertexSetup *vs, unsigned count) const
 void Mesh::resize_buffers() const
 {
 	if(dirty&VERTEX_BUFFER)
-		vbuf->storage(vertices.get_required_buffer_size());
+		vbuf->storage(vertices.get_required_buffer_size(), STATIC);
 	if((dirty&INDEX_BUFFER) && !batches.empty())
-		ibuf->storage(batches.front().get_required_buffer_size());
+		ibuf->storage(batches.front().get_required_buffer_size(), STATIC);
 	dirty = 0;
 }
 
@@ -240,9 +259,8 @@ void Mesh::set_debug_name(const string &name)
 }
 
 
-Mesh::Loader::Loader(Mesh &m, bool g):
-	DataFile::ObjectLoader<Mesh>(m),
-	allow_gl_calls(g)
+Mesh::Loader::Loader(Mesh &m):
+	DataFile::ObjectLoader<Mesh>(m)
 {
 	add("batch",    &Loader::batch);
 	add("storage",  &Loader::storage);
@@ -279,7 +297,7 @@ void Mesh::Loader::batch(PrimitiveType p)
 {
 	Batch btc(p);
 	load_sub(btc);
-	obj.add_batch(btc);
+	obj.add_batch(move(btc));
 }
 
 
@@ -309,7 +327,8 @@ bool Mesh::AsyncLoader::process()
 	{
 		// TODO use correct filename
 		DataFile::Parser parser(io, "async");
-		Loader loader(mesh, false);
+		Loader loader(mesh);
+		loader.allow_gl_calls = false;
 		loader.load(parser);
 	}
 	else if(phase==1)