lines.c File Reference

#include "lines.h"
#include <math.h>
#include <stdlib.h>
#include <stdio.h>
#include "goom_tools.h"
#include "drawmethods.h"
#include "goom_plugin_info.h"

Functions
static unsigned char	lighten (unsigned char value, float power)
static void	lightencolor (unsigned int *col, float power)
static void	genline (int id, float param, GMUnitPointer *l, int rx, int ry)
static unsigned int	getcouleur (int mode)
void	goom_lines_set_res (GMLine *gml, int rx, int ry)
static void	goom_lines_move (GMLine *l)
void	goom_lines_switch_to (GMLine *gml, int IDdest, float param, float amplitude, int col)
GMLine *	goom_lines_init (PluginInfo *goomInfo, int rx, int ry, int IDsrc, float paramS, int coulS, int IDdest, float paramD, int coulD)
void	goom_lines_free (GMLine **l)
void	goom_lines_draw (PluginInfo *plug, GMLine *line, signed short int data[512], Pixel *p)

Function Documentation

genline()

static void genline ( int  id, float  param, GMUnitPointer *  l, int  rx, int  ry  )

static

References _GMUNITPOINTER::angle, GML_CIRCLE, GML_HLINE, GML_VLINE, _GMUNITPOINTER::x, and _GMUNITPOINTER::y.

Referenced by goom_lines_init(), goom_lines_set_res(), and goom_lines_switch_to().

getcouleur()

static unsigned int getcouleur ( int  mode )

static

References BLEU, GML_BLACK, GML_BLEU, GML_BLEUBLANC, GML_ORANGE_J, GML_ORANGE_V, GML_RED, GML_VERT, mode(), ROUGE, and VERT.

Referenced by goom_lines_init(), and goom_lines_switch_to().

goom_lines_draw()

void goom_lines_draw	(	PluginInfo *	plug,
		GMLine *	line,
		signed short int	data[512],
		Pixel *	p
	)

References _GMLINE::amplitude, _GMUNITPOINTER::angle, _GMLINE::color, _PLUGIN_INFO::draw_line, goom_lines_move(), guint32, lightencolor(), _PLUGIN_INFO::methods, NULL, _GMLINE::points, _GMLINE::power, _GMLINE::screenX, _GMLINE::screenY, _GMUNITPOINTER::x, and _GMUNITPOINTER::y.

Referenced by goom_update().

goom_lines_free()

void goom_lines_free

(

GMLine **

l

)

References NULL.

Referenced by goom_close().

goom_lines_init()

GMLine* goom_lines_init	(	PluginInfo *	goomInfo,
		int	rx,
		int	ry,
		int	IDsrc,
		float	paramS,
		int	coulS,
		int	IDdest,
		float	paramD,
		int	coulD
	)

References _GMLINE::amplitude, _GMLINE::amplitudeF, _GMLINE::color, _GMLINE::color2, genline(), getcouleur(), goom_lines_switch_to(), _GMLINE::goomInfo, _GMLINE::IDdest, _GMLINE::nbPoints, _GMLINE::param, _GMLINE::points, _GMLINE::points2, _GMLINE::power, _GMLINE::powinc, _GMLINE::screenX, and _GMLINE::screenY.

Referenced by goom_init().

goom_lines_move()

static void goom_lines_move ( GMLine *  l )

static

References _GMLINE::amplitude, _GMLINE::amplitudeF, _GMUNITPOINTER::angle, _GMLINE::color, _GMLINE::color2, goom_irand(), _GMLINE::goomInfo, _PLUGIN_INFO::gRandom, _GMLINE::points, _GMLINE::points2, _GMLINE::power, _GMLINE::powinc, _GMUNITPOINTER::x, and _GMUNITPOINTER::y.

Referenced by goom_lines_draw().

goom_lines_set_res()

void goom_lines_set_res	(	GMLine *	gml,
		int	rx,
		int	ry
	)

References genline(), _GMLINE::IDdest, NULL, _GMLINE::param, _GMLINE::points2, _GMLINE::screenX, and _GMLINE::screenY.

Referenced by goom_set_resolution().

goom_lines_switch_to()

void goom_lines_switch_to	(	GMLine *	gml,
		int	IDdest,
		float	param,
		float	amplitude,
		int	col
	)

References _GMLINE::amplitudeF, _GMLINE::color2, genline(), getcouleur(), _GMLINE::IDdest, _GMLINE::param, _GMLINE::points2, _GMLINE::screenX, and _GMLINE::screenY.

Referenced by goom_lines_init(), and goom_update().

lighten()

static unsigned char lighten ( unsigned char  value, float  power  )

inlinestatic

Referenced by lightencolor().

lightencolor()

static void lightencolor ( unsigned int *  col, float  power  )

static

References lighten().

Referenced by goom_lines_draw().