Share<IShader> ShaderFactory::CreateShader( const FileIdRef& fileId,const List<HeapString>* defines/*=nullptr*/,ResourceShareType shareType /*= ResourceShareType::Share*/)
{
Share<IShader> result = nullptr;
if (shareType != ResourceShareType::None)
{
result = Find(fileId);
RETURN_SELF_IF_NOT_NULL(result);
}
result=ShaderCreater::Instance().Create(fileId.Name,fileId);
if (result==nullptr)
{
switch(FileInfo::ExtractType(fileId.Name))
{
case FileType::fsh:
result=new BasePixelShader(fileId);
break;
case FileType::vsh:
result=new BaseVertexShader(fileId);
break;
default:
MEDUSA_ASSERT_FAILED("Unsupported shader file type");
return nullptr;
}
}
MemoryData data= FileSystem::Instance().ReadAllData(fileId);
if (data.IsNull())
{
Log::FormatError("Cannot find:{}-{}", fileId.Name, fileId.Order);
return nullptr;
}
StringRef str(data.Cast<char>());
if(result->Initialize(str,defines))
{
Add(result, shareType);
return result;
}
else
{
result = nullptr;
}
return nullptr;
}
Share<QuadModel> ModelFactory::CreateQuad( const FileIdRef& fileId ,ResourceShareType shareType /*= ResourceShareType::Share*/)
{
Share<QuadModel> model = nullptr;
if (shareType != ResourceShareType::None)
{
model = Find(fileId).CastPtr<QuadModel>();
RETURN_SELF_IF_NOT_NULL(model);
}
auto material= MaterialFactory::Instance().CreateSingleTexture(fileId);
model=new QuadModel(fileId,material,Rect2I(Point2I::Zero,material->FirstTexture()->Size()));
model->Initialize();
Add(model, shareType);
return model;
}
Share<ShapeTriangleMesh> MeshFactory::CreateShapeTriangleMesh(float width, float height, const Color4F& color)
{
Share<ShapeTriangleMesh> mesh = new ShapeTriangleMesh();
mesh->Initialize(width, height, color);
return mesh;
}
Share<ShapeTriangleMesh> MeshFactory::CreateShapeTriangleMesh(const Point3F& p1, const Point3F& p2, const Point3F& p3, const Color4F& color)
{
Share<ShapeTriangleMesh> mesh = new ShapeTriangleMesh();
mesh->Initialize(p1, p2, p3, color);
return mesh;
}
Share<ShapeQuadMesh> MeshFactory::CreateShapeQuadMesh(const Rect2F& rect, const Color4F& color)
{
Share<ShapeQuadMesh> mesh = new ShapeQuadMesh();
mesh->Initialize(rect, color);
return mesh;
}
