| 59 | |
| 60 | template <typename ParamType> |
| 61 | bool GetTaskContextData(pxr::HdTaskContext* TaskCtx, const pxr::TfToken& Name, ParamType& Param, bool Required = true) const |
| 62 | { |
| 63 | if (TaskCtx == nullptr) |
| 64 | { |
| 65 | UNEXPECTED("Task context is null"); |
| 66 | return false; |
| 67 | } |
| 68 | |
| 69 | auto param_it = TaskCtx->find(Name); |
| 70 | if (param_it == TaskCtx->end()) |
| 71 | { |
| 72 | if (Required) |
| 73 | { |
| 74 | UNEXPECTED("Parameter '", Name, "' is not set in the task context"); |
| 75 | } |
| 76 | return false; |
| 77 | } |
| 78 | |
| 79 | if (!param_it->second.IsHolding<ParamType>()) |
| 80 | { |
| 81 | UNEXPECTED("Type ", param_it->second.GetTypeName(), " is not expected for parameter ", Name); |
| 82 | return false; |
| 83 | } |
| 84 | |
| 85 | Param = param_it->second.UncheckedGet<ParamType>(); |
| 86 | return true; |
| 87 | } |
| 88 | |
| 89 | template <typename ParamType> |
| 90 | bool GetTaskParameter(pxr::HdSceneDelegate* Delegate, const pxr::TfToken& Name, ParamType& Param) const |
nothing calls this directly
no outgoing calls
no test coverage detected