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nCine 2025.06.r503-ff15d8d
A cross-platform 2D game engine
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nCine 2025.06.r503-ff15d8d
A cross-platform 2D game engine
|
A class representing an OpenAL buffer. More...
#include <AudioBuffer.h>
Public Types | |
| enum class | Format { MONO8 , STEREO8 , MONO16 , STEREO16 } |
 Public Types inherited from ncine::Object | |
| enum class | ObjectType { BASE = 0 , TEXTURE , SHADER , SCENENODE , SPRITE , MESH_SPRITE , ANIMATED_SPRITE , PARTICLE , PARTICLE_SYSTEM , FONT , TEXTNODE , AUDIOBUFFER , AUDIOBUFFER_PLAYER , AUDIOSTREAM_PLAYER } |
| Object types. | |
Public Member Functions | |
| AudioBuffer () | |
| Creates an OpenAL buffer name. | |
| AudioBuffer (const char *bufferName, const unsigned char *bufferPtr, unsigned long int bufferSize) | |
| A constructor creating a buffer from memory. | |
| AudioBuffer (const char *filename) | |
| A constructor creating a buffer from a file. | |
| AudioBuffer (AudioBuffer &&other) | |
| Move constructor. | |
| AudioBuffer & | operator= (AudioBuffer &&other) |
| Move assignment operator. | |
| void | init (const char *name, Format format, int frequency) |
| Initializes an empty buffer with the specified format and frequency. | |
| bool | loadFromMemory (const char *bufferName, const unsigned char *bufferPtr, unsigned long int bufferSize) |
| bool | loadFromFile (const char *filename) |
| bool | loadFromSamples (const unsigned char *bufferPtr, unsigned long int bufferSize) |
| Loads samples in raw PCM format from a memory buffer. | |
| unsigned int | bufferId () const |
| Returns the OpenAL buffer id. | |
| int | bytesPerSample () const |
| Returns the number of bytes per sample. | |
| int | numChannels () const |
| Returns the number of audio channels. | |
| int | frequency () const |
| Returns the samples frequency. | |
| unsigned long int | numSamples () const |
| Returns number of samples. | |
| float | duration () const |
| Returns the duration in seconds. | |
| unsigned long | bufferSize () const |
| Returns the size of the buffer in bytes. | |
| Public Member Functions inherited from ncine::Object | |
| Object (ObjectType type) | |
| Constructs an object with a specified type and adds it to the index. | |
| Object (ObjectType type, const char *name) | |
| Constructs an object with a specified type and name and adds it to the index. | |
| virtual | ~Object () |
| Removes an object from the index and then destroys it. | |
| Object (Object &&other) | |
| Move constructor. | |
| Object & | operator= (Object &&other) |
| Move assignment operator. | |
| unsigned int | id () const |
| Returns the object identification number. | |
| ObjectType | type () const |
| Returns the object type (RTTI) | |
| const char * | name () const |
| Returns the object name. | |
| void | setName (const char *name) |
| Sets the object name. | |
Static Public Member Functions | |
| static ObjectType | sType () |
| Static Public Member Functions inherited from ncine::Object | |
| static ObjectType | sType () |
| Static method to return class type. | |
| template<class T > | |
| static T * | fromId (unsigned int id) |
| Returns a casted pointer to the object with the specified id, if any exists. | |
Additional Inherited Members | |
| Static Public Attributes inherited from ncine::Object | |
| static const unsigned int | MaxNameLength = 128 |
| Maximum length for an object name. | |
| Protected Member Functions inherited from ncine::Object | |
| Object (const Object &other) | |
| Protected copy constructor used to clone objects. | |
| Protected Attributes inherited from ncine::Object | |
| ObjectType | type_ |
| Object type. | |
A class representing an OpenAL buffer.
It inherits from Object because a buffer can be shared by more than one AudioBufferPlayer object.
1.9.8