Why use it
The boolean result makes success, availability or state explicit without exceptions.
EPOK RUNTIME
epok::set_active_camera
Function · 1 overload
Function
Sets active camera as part of the epok module.
Declaration
Declaration
bool set_active_camera(ActorData* camera)Sets active camera as part of the epok module.
| Parameter | Type | Meaning |
|---|---|---|
camera | ActorData * | Value supplied for camera. 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 "epok.hpp"
// Assume these named values have been initialized with valid data:
// ActorData * camera
auto result = epok::set_active_camera(camera);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/epok.hpp:200
Related members
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