sio2.cc File Reference

#include "sio2.h"
#include "../lua/sio2_wrap.h"
#include "../lua/sio2_wrap.c"

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Functions
void	sio2InitGL (void)
void	sio2InitAL (void)
void	sio2ErrorGL (const char _fname, const char _funct, unsigned int _line)
void	sio2ErrorAL (const char _fname, const char _funct, unsigned int _line)
void	sio2Error (const char _fname, const char _funct, unsigned int _line, const char _type, const char _fmt,...)
void	sio2InitLUA (void)
int	sio2ExecLUA (char *_code)
void	sio2ResetState (void)
void	sio2ShutdownAL (void)
void	sio2ShutdownLUA (void)
void	sio2ResetLUA (void)
void	sio2InitWidget (void)
void	sio2ShutdownWidget (void)
bool	sio2PhysicContactCallback (btManifoldPoint &cp, const btCollisionObject colObj0, int partId0, int index0, const btCollisionObject colObj1, int partId1, int index1)
size_t	sio2OggRead (void _ptr, size_t _size, size_t _read, void _SIO2stream)
int	sio2OggSeek (void *_SIO2stream, ogg_int64_t _offset, int _stride)
Variables
SIO2 *	sio2 = NULL
	The global SIO2 handle.

Function Documentation

void sio2Error	(	const char *	_fname,
		const char *	_funct,
		unsigned int	_line,
		const char *	_type,
		const char *	_fmt,
			...
	)

Helper function to create your own C/C++ error check.

References SIO2_MAX_PATH, and sio2StringLen().

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void sio2ErrorAL	(	const char *	_fname,
		const char *	_funct,
		unsigned int	_line
	)

Helper function to check if there's a OpenAL error.

References SIO2_MAX_CHAR, and sio2StringCpy().

Referenced by sio2InitAL(), sio2ResetListener(), sio2ResourceSetAmbientVolume(), sio2ResourceSetFxVolume(), sio2ShutdownAL(), sio2SoundBufferFree(), sio2SoundBufferGenId(), sio2SoundBufferStream(), sio2SoundFree(), sio2SoundGenId(), sio2SoundPause(), sio2SoundPlay(), sio2SoundRewind(), sio2SoundSetDefault(), sio2SoundSetFx(), sio2SoundSetSpeed(), sio2SoundSetVolume(), sio2SoundStop(), sio2SoundUpdateState(), sio2SoundUpdateStream(), and sio2UpdateListener().

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void sio2ErrorGL	(	const char *	_fname,
		const char *	_funct,
		unsigned int	_line
	)

Helper function to check if there's a OpenGL error.

References SIO2_MAX_CHAR, and sio2StringCpy().

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int sio2ExecLUA ( char * _code )

Inject and execute some LUA code.

_code: Some valid LUA code.

return the error number if any.

References SIO2::_lua_State.

void sio2InitAL ( void )

Initialize OpenAL.

References SIO2::_ov_callbacks, SIO2::context, SIO2::device, sio2ErrorAL(), sio2OggClose(), sio2OggRead(), sio2OggSeek(), and sio2OggTell().

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void sio2InitGL ( void )

Initialize the SIO2 default OpenGL machine state.

References SIO2::_SIO2state, SIO2_CULL_FACE, SIO2_DEPTH_TEST, SIO2_VERTEX_ARRAY, and sio2StateEnable().

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void sio2InitLUA ( void )

Initialize a new LUA virtual machine.

References SIO2::_lua_State, SIO2_MAX_CHAR, sio2StringCpy(), sio2StringLen(), and sio2StringToUpper().

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void sio2InitWidget ( void )

Initialize the widget system. Basically simply create 2 VBO of a centered quads and a bottom left aligned quad that will be reuse for every widget as a template.

References SIO2::wid.

size_t sio2OggRead	(	void *	_ptr,
		size_t	_size,
		size_t	_read,
		void *	_SIO2stream
	)

The OGG read callback.

References SIO2stream::buf, SIO2stream::pos, and SIO2stream::size.

Referenced by sio2InitAL().

int sio2OggSeek	(	void *	_SIO2stream,
		ogg_int64_t	_offset,
		int	_stride
	)

The OGG seek callback.

References SIO2stream::pos, and SIO2stream::size.

Referenced by sio2InitAL().

bool sio2PhysicContactCallback	(	btManifoldPoint &	cp,
		const btCollisionObject *	colObj0,
		int	partId0,
		int	index0,
		const btCollisionObject *	colObj1,
		int	partId1,
		int	index1
	)

Bullet Physic, collision callback. Usually initialize by SIO2sensor. But if you are not using sensor and want to override this function with your own, you can simply assign the gContactCallback yourself. Please take note that this can only be used for dynamic object, since static object will not add a contact point.

References SIO2sensor::_SIO2object0, SIO2sensor::_SIO2object1, SIO2::_SIO2resource, SIO2resource::_SIO2sensor, SIO2sensor::_SIO2sensorcontact, and SIO2resource::n_sensor.

Referenced by sio2SensorInitContact().

void sio2ResetLUA ( void )

Reset the LUA virtual machine to its default state.

References SIO2::_lua_State, and sio2ShutdownLUA().

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