GameApi::WaveformApi Class Reference

#include <GameApi.hh>

Public Member Functions
IMPORT	WaveformApi (Env &e)
IMPORT WV	wv_empty (float length)
IMPORT WV	function (std::function< float(float)> f, float length, float min_value, float max_value)
IMPORT WV	sinwave (float length, float freq)
IMPORT WV	gaussian (float start_x, float end_x, float start_y, float end_y)
IMPORT WV	sum (WV w1, WV w2)
IMPORT WV	move (WV w1, float delta)
IMPORT WV	scale (WV w1, float scale)
IMPORT WV	repeat (WV wave, int num)
IMPORT WV	sample (float *array, int length, float samplelength)
IMPORT WV	int_sample (int *array, int length, float samplelength, int min_value, int max_value)
IMPORT WV	mix (WV orig, float pos, WV sample)
IMPORT WV	volume_ramp (WV orig, float old_y_value, float x_pos1, float x_pos2, float y_pos1, float y_pos2)
IMPORT WV	freq_change (WV orig, float old_freq, float new_freq)
IMPORT float	length (WV orig)
IMPORT float	get_value (WV orig, float val)
IMPORT WV	length_change (WV orig, float new_length)
IMPORT WV	step (bool b)
IMPORT WV	cubic (float f_0, float f_1, float df_0, float df_1, float min_y, float max_y)
IMPORT BM	waveform_bitmap (WV wave, int sx, int sy, unsigned int true_color, unsigned int false_color)
IMPORT P	waveform_rotated_polygon (WV wave, float start_angle, float end_angle, float radius, int num_samples, int num_waves)
IMPORT PN	std_polynomial (float x_5, float x_4, float x_3, float x_2, float x_1, float c)
IMPORT PN	df_dx (PN poly)
IMPORT WV	polynomial_wave (PN pn, float start_x, float end_x, float start_y, float end_y)

Constructor & Destructor Documentation

WaveformApi()

GameApi::WaveformApi::WaveformApi

(

Env &

e

)

Member Function Documentation

cubic()

GameApi::WV GameApi::WaveformApi::cubic	(	float	f_0,
		float	f_1,
		float	df_0,
		float	df_1,
		float	min_y,
		float	max_y )

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df_dx()

GameApi::PN GameApi::WaveformApi::df_dx

(

PN

poly

)

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freq_change()

EXPORT GameApi::WV GameApi::WaveformApi::freq_change	(	GameApi::WV	orig,
		float	old_freq,
		float	new_freq )

function()

EXPORT GameApi::WV GameApi::WaveformApi::function	(	std::function< float(float)>	f,
		float	length,
		float	min_value,
		float	max_value )

gaussian()

EXPORT GameApi::WV GameApi::WaveformApi::gaussian	(	float	start_x,
		float	end_x,
		float	start_y,
		float	end_y )

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get_value()

EXPORT float GameApi::WaveformApi::get_value	(	WV	orig,
		float	val )

int_sample()

EXPORT GameApi::WV GameApi::WaveformApi::int_sample	(	int *	array,
		int	length,
		float	samplelength,
		int	min_value,
		int	max_value )

length()

EXPORT float GameApi::WaveformApi::length

(

GameApi::WV

orig

)

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length_change()

EXPORT GameApi::WV GameApi::WaveformApi::length_change	(	WV	orig,
		float	new_length )

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mix()

EXPORT GameApi::WV GameApi::WaveformApi::mix	(	GameApi::WV	orig,
		float	pos,
		GameApi::WV	sample )

move()

EXPORT GameApi::WV GameApi::WaveformApi::move	(	WV	w1,
		float	delta )

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polynomial_wave()

GameApi::WV GameApi::WaveformApi::polynomial_wave	(	PN	pn,
		float	start_x,
		float	end_x,
		float	start_y,
		float	end_y )

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repeat()

EXPORT GameApi::WV GameApi::WaveformApi::repeat	(	WV	wave,
		int	num )

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sample()

EXPORT GameApi::WV GameApi::WaveformApi::sample	(	float *	array,
		int	length,
		float	samplelength )

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scale()

EXPORT GameApi::WV GameApi::WaveformApi::scale	(	WV	w1,
		float	scale )

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sinwave()

EXPORT GameApi::WV GameApi::WaveformApi::sinwave	(	float	length,
		float	freq )

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std_polynomial()

GameApi::PN GameApi::WaveformApi::std_polynomial	(	float	x_5,
		float	x_4,
		float	x_3,
		float	x_2,
		float	x_1,
		float	c )

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step()

EXPORT GameApi::WV GameApi::WaveformApi::step

(

bool

b

)

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sum()

EXPORT GameApi::WV GameApi::WaveformApi::sum	(	WV	w1,
		WV	w2 )

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volume_ramp()

EXPORT GameApi::WV GameApi::WaveformApi::volume_ramp	(	GameApi::WV	orig,
		float	old_y_value,
		float	x_pos1,
		float	x_pos2,
		float	y_pos1,
		float	y_pos2 )

waveform_bitmap()

EXPORT GameApi::BM GameApi::WaveformApi::waveform_bitmap	(	WV	wave,
		int	sx,
		int	sy,
		unsigned int	true_color,
		unsigned int	false_color )

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waveform_rotated_polygon()

EXPORT GameApi::P GameApi::WaveformApi::waveform_rotated_polygon	(	WV	wave,
		float	start_angle,
		float	end_angle,
		float	radius,
		int	num_samples,
		int	num_waves )

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wv_empty()

EXPORT GameApi::WV GameApi::WaveformApi::wv_empty

(

float

length

)

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The documentation for this class was generated from the following files:

• GameApi.hh
• GameApi.cc
• GameApi_wv.cc