Why use it
The boolean result makes success, availability or state explicit without exceptions.
EPOK RUNTIME
epok::skeletal_query_detail::apply_space
Function · 1 overload
Function
Performs `apply space` as part of rigid skeletal animation and pose evaluation.
Declaration
Declaration
inline bool apply_space(const ActorData& entity,CoordinateSpace space,Fixed* position,SkeletalError& error)Performs `apply space` as part of rigid skeletal animation and pose evaluation.
| Parameter | Type | Meaning |
|---|---|---|
entity | const ActorData & | Value supplied for entity. Keep referenced or pointed-to data valid for the complete call. |
space | CoordinateSpace | Value supplied for space. Keep referenced or pointed-to data valid for the complete call. |
position | Fixed * | Value supplied for position. Keep referenced or pointed-to data valid for the complete call. |
error | SkeletalError & | Value supplied for error. Keep referenced or pointed-to data valid for the complete call. |
Returns: bool. Check the value before continuing when it represents success, availability or a resource handle.
Example
C++ example
#include "skeletal.hpp"
// Assume these named values have been initialized with valid data:
// const ActorData & entity
// CoordinateSpace space
// Fixed * position
// SkeletalError & error
auto result = epok::skeletal_query_detail::apply_space(entity, space, position, error);Trade-offs and warnings
Check the return value; `false` is part of normal control flow for many PSX resource operations. Pointer/reference arguments are borrowed unless the source contract says otherwise; keep them valid for the complete operation and never assume null is accepted.
Declared in runtime/skeletal.hpp:184
Related members
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