git-svn-id: svn://db.shs.com.ru/libs@665 a8b55f48-bf90-11e4-a774-851b48703e85

qglengine/core/glmesh.cpp

@@ -30,7 +30,7 @@ Mesh::Mesh(GLenum geom_type_): geom_type(geom_type_),
 		buffer_geom(GL_ARRAY_BUFFER, GL_STATIC_DRAW),
 		buffer_ind (GL_ELEMENT_ARRAY_BUFFER, GL_STATIC_DRAW) {
 	hash_ = 0;
-	changed = hash_changed = objects_changed = selected_changed = true;
+	changed = hash_changed = true;
 	//qDebug() << "Mesh, now" << ++_count;
 }
 
@@ -189,14 +189,14 @@ void Mesh::draw(QOpenGLExtraFunctions * f, int count, int type) {
 
 
 void Mesh::clear() {
-	vertices_.clear();
-	normals_.clear();
-	tangents_.clear();
+	vertices_  .clear();
+	normals_   .clear();
+	tangents_  .clear();
 	bitangents_.clear();
-	texcoords_.clear();
-	triangles_.clear();
-	lines_.clear();
-	data_.clear();
+	texcoords_ .clear();
+	triangles_ .clear();
+	lines_     .clear();
+	data_      .clear();
 	changed = hash_changed = true;
 }
 
@@ -232,6 +232,40 @@ uint Mesh::hash() const {
 }
 
 
+bool Mesh::isObjectsChanged(int type) const {
+	return (const_cast<Mesh*>(this))->vaoByType(type)->isObjectsChanged();
+}
+
+
+bool Mesh::isSelectionChanged(int type) const {
+	return (const_cast<Mesh*>(this))->vaoByType(type)->isSelectionChanged();
+}
+
+
+void Mesh::setObjectsChanged(int type, bool yes) {
+	vaoByType(type)->setObjectsChanged(yes);
+}
+
+
+void Mesh::setSelectionChanged(int type, bool yes) {
+	vaoByType(type)->setSelectionChanged(yes);
+}
+
+
+void Mesh::setAllObjectsChanged(bool yes) {
+	QMapIterator<int, VertexObject * > it(vao_map);
+	while (it.hasNext())
+		it.next().value()->setObjectsChanged(yes);
+}
+
+
+void Mesh::setAllSelectionChanged(bool yes) {
+	QMapIterator<int, VertexObject * > it(vao_map);
+	while (it.hasNext())
+		it.next().value()->setSelectionChanged(yes);
+}
+
+
 void Mesh::translatePoints(const QVector3D & dp) {
 	QMatrix4x4 m;
 	m.translate(dp);