//----------------------------------------------------------------------------
void CullerSorting::Insert(Object* pObject, Transformation* pTransformation,
const Vector3F& rPosition)
{
WIRE_ASSERT(mVisibleSets.GetQuantity() >= 2);
RenderObject* pRenderObject = DynamicCast<RenderObject>(pObject);
if (!pRenderObject)
{
GetVisibleSet(0)->Insert(pObject, NULL);
GetVisibleSet(1)->Insert(pObject, NULL);
return;
}
UInt64 key = GetKey(pRenderObject, pTransformation, rPosition);
StateAlpha* pAlpha = StaticCast<StateAlpha>(pRenderObject->GetStates()[
State::ALPHA]);
if (pAlpha)
{
if (pAlpha->BlendEnabled)
{
GetVisibleSet(1)->Insert(pObject, pTransformation, key);
}
else
{
GetVisibleSet(0)->Insert(pObject, pTransformation, key);
}
}
else
{
GetVisibleSet(0)->Insert(pObject, pTransformation, key);
}
}
//----------------------------------------------------------------------------
RenderObject* Sample5::CreatePlane()
{
const UInt tileXCount = 30;
const UInt tileYCount = 20;
const Float xSizeTotal = 12.0F;
const Float ySizeTotal = 8.0F;
RenderObject* pPlane = StandardMesh::CreatePlane(tileXCount, tileYCount,
xSizeTotal, ySizeTotal, 0, 1, true);
pPlane->GetMesh()->GenerateNormals();
Texture2D* pTexture = CreateTexture();
pTexture->SetWrapType(0, Texture2D::WT_REPEAT);
pTexture->SetWrapType(1, Texture2D::WT_REPEAT);
Material* pMaterial = WIRE_NEW Material;
pMaterial->AddTexture(pTexture, Material::BM_MODULATE);
pPlane->SetMaterial(pMaterial);
// attach a material state and a light to the plane geometry directly
StateMaterial* pStateMaterial = WIRE_NEW StateMaterial;
pStateMaterial->Ambient = ColorRGBA(1, 1, 1, 1);
pPlane->GetStates()[State::MATERIAL] = pStateMaterial;
mspSpotLight = WIRE_NEW Light(Light::LT_SPOT);
mspSpotLight->Position = Vector3F(0, 0, 10);
mspSpotLight->Direction = Vector3F(0, 0, -1);
mspSpotLight->Angle = 0.5F;
mspSpotLight->Ambient = ColorRGB(0.2F, 0.2F, 0.2F);
return pPlane;
}