void draw_background(t_matrixctrl *x, t_object *view, t_rect *rect)
{
t_elayer *g = ebox_start_layer((t_ebox *)x, cream_sym_background_layer, rect->width, rect->height);
int i, j, incx, incY;
int block_width = rect->width / x->f_size.x;
int block_height = rect->height / x->f_size.y;
if (g)
{
for(incx = 0, i = 0; i < x->f_size.x; i++, incx += block_width)
{
for(incY = 0, j = 0; j < x->f_size.y; j++, incY += block_height)
{
if(x->f_values[j * (long)x->f_size.x + i])
{
egraphics_set_color_rgba(g, &x->f_color_on);
egraphics_rectangle_rounded(g, incx+1, incY+1, block_width-2, block_height-2, 1);
egraphics_fill(g);
}
egraphics_set_color_rgba(g, &x->f_color_border);
egraphics_rectangle_rounded(g, incx+1, incY+1, block_width-2, block_height-2, 1);
egraphics_stroke(g);
}
}
ebox_end_layer((t_ebox*)x, cream_sym_background_layer);
}
ebox_paint_layer((t_ebox *)x, cream_sym_background_layer, 0, 0);
}
void draw_leds(t_meter *x, t_object *view, t_rect *rect)
{
float i;
float dB;
t_elayer *g = ebox_start_layer((t_ebox *)x, gensym("leds_layer"), rect->width, rect->height);
if (g)
{
float led_height = rect->height / 13.f;
float led_width = rect->width / 13.f;
for(i = 12, dB = -39; i > 0; i--, dB += 3.f)
{
if(x->f_peak_value >= dB)
{
if(i > 9)
egraphics_set_color_rgba(g, &x->f_color_signal_cold);
else if(i > 6)
egraphics_set_color_rgba(g, &x->f_color_signal_tepid);
else if(i > 3)
egraphics_set_color_rgba(g, &x->f_color_signal_warm);
else if(i > 0)
egraphics_set_color_rgba(g, &x->f_color_signal_hot);
if(!x->f_direction)
{
if(i > 11)
egraphics_rectangle_rounded(g, 0, i * led_height + 1, rect->width, led_height, 1.f);
else
egraphics_rectangle_rounded(g, 0, i * led_height + 1, rect->width, led_height - 1, 1.f);
}
else
{
if(i > 11)
egraphics_rectangle_rounded(g, 0, 0, led_width, rect->height, 1.);
else
egraphics_rectangle_rounded(g, (12 - i) * led_width + 1, 0, led_width - 1, rect->height, 1.);
}
egraphics_fill(g);
}
}
if(x->f_over_led_preserved)
{
egraphics_set_color_rgba(g, &x->f_color_signal_over);
if(!x->f_direction)
{
egraphics_rectangle_rounded(g, 0, 0, rect->width, led_height, 1.f);
}
else
{
egraphics_rectangle_rounded(g, 12 * led_width + 1, 0, led_width, rect->height, 1.);
}
egraphics_fill(g);
}
ebox_end_layer((t_ebox *)x, gensym("leds_layer"));
}
ebox_paint_layer((t_ebox *)x, gensym("leds_layer"), 0., 0.);
}