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#include <config.h>
#include <time.h>
#include <sys/time.h>
#include <unistd.h>
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include "main.h"
#include "renderer.h"
#include "compute.h"
#include "display.h"
#define wrap(a) ( a < 0 ? 0 : ( a > 255 ? 255 : a ))
void _inf_init_renderer(InfinitePrivate *priv)
{
int allocsize;
allocsize = ((priv->plugwidth * priv->plugheight) + (priv->plugwidth * 2)) * NB_FCT * sizeof(t_interpol);
priv->teff = 500;
priv->tcol = 100;
_inf_init_display(priv);
_inf_generate_colors(priv);
_inf_load_effects(priv);
_inf_load_random_effect(priv, &priv->current_effect);
priv->vector_field = (t_interpol*) visual_mem_malloc0(allocsize);
visual_mem_set (priv->vector_field, 0, allocsize);
_inf_generate_vector_field(priv, priv->vector_field);
}
void _inf_renderer(InfinitePrivate *priv)
{
_inf_blur(priv, &priv->vector_field[priv->plugwidth*priv->plugheight*priv->current_effect.num_effect]);
_inf_spectral(priv, &priv->current_effect, priv->pcm_data);
_inf_curve(priv, &priv->current_effect);
if (priv->t_last_color<=32) {
_inf_change_color(priv, priv->old_color,
priv->color,
priv->t_last_color*8);
}
priv->t_last_color+=1;
priv->t_last_effect+=1;
if (priv->t_last_effect%priv->teff==0) {
_inf_load_random_effect(priv, &priv->current_effect);
priv->t_last_effect=0;
}
if (priv->t_last_color%priv->tcol==0) {
priv->old_color=priv->color;
priv->color=visual_random_context_int_range(priv->rcontext, 0, NB_PALETTES - 1);
priv->t_last_color=0;
}
}
void _inf_close_renderer(InfinitePrivate *priv)
{
visual_mem_free(priv->surface1);
visual_mem_free(priv->surface2);
visual_mem_free(priv->vector_field);
}
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