void NullModel::testSelect(Selector& selector, SelectionTest& test, const Matrix4& localToWorld) {
test.BeginMesh(localToWorld);
SelectionIntersection best;
aabb_testselect(_aabbLocal, test, best);
if(best.valid()) {
selector.addIntersection(best);
}
}
void MiscParticle::testSelect (Selector& selector, SelectionTest& test, const Matrix4& localToWorld)
{
test.BeginMesh(localToWorld);
SelectionIntersection best;
aabb_testselect(m_aabb_local, test, best);
if (best.valid()) {
selector.addIntersection(best);
}
}
void BrushInstance::testSelect (Selector& selector, SelectionTest& test)
{
test.BeginMesh(localToWorld());
SelectionIntersection best;
for (FaceInstances::iterator i = m_faceInstances.begin(); i != m_faceInstances.end(); ++i) {
(*i).testSelect(test, best);
}
if (best.valid()) {
selector.addIntersection(best);
}
}
// Selection test
void MD5Surface::testSelect(Selector& selector,
SelectionTest& test,
const Matrix4& localToWorld)
{
test.BeginMesh(localToWorld);
SelectionIntersection best;
test.TestTriangles(
vertexpointer_arbitrarymeshvertex(_vertices.data()),
IndexPointer(_indices.data(), IndexPointer::index_type(_indices.size())),
best
);
if(best.valid()) {
selector.addIntersection(best);
}
}
// Perform selection test for this surface
void RenderablePicoSurface::testSelect(Selector& selector,
SelectionTest& test,
const Matrix4& localToWorld) const
{
if (!_vertices.empty() && !_indices.empty())
{
// Test for triangle selection
test.BeginMesh(localToWorld);
SelectionIntersection result;
test.TestTriangles(
VertexPointer(&_vertices[0].vertex, sizeof(ArbitraryMeshVertex)),
IndexPointer(&_indices[0],
IndexPointer::index_type(_indices.size())),
result
);
// Add the intersection to the selector if it is valid
if(result.valid()) {
selector.addIntersection(result);
}
}
}
