void ScopeGUI::draw_overlays(int overlays, int borders, int flush)
{
if(overlays && borders)
{
clear_box(0, 0, get_w(), get_h());
}
if(overlays)
{
set_line_dashes(1);
set_color(GREEN);
set_font(SMALLFONT);
if(histogram && (use_hist || use_hist_parade))
{
histogram->draw_line(hist_w * -FLOAT_MIN / (FLOAT_MAX - FLOAT_MIN),
0,
hist_w * -FLOAT_MIN / (FLOAT_MAX - FLOAT_MIN),
hist_h);
histogram->draw_line(hist_w * (1.0 - FLOAT_MIN) / (FLOAT_MAX - FLOAT_MIN),
0,
hist_w * (1.0 - FLOAT_MIN) / (FLOAT_MAX - FLOAT_MIN),
hist_h);
set_line_dashes(0);
histogram->draw_point();
set_line_dashes(1);
histogram->flash(0);
}
// Waveform overlay
if(waveform && (use_wave || use_wave_parade))
{
set_color(GREEN);
for(int i = 0; i <= WAVEFORM_DIVISIONS; i++)
{
int y = wave_h * i / WAVEFORM_DIVISIONS;
int text_y = y + wave_y + get_text_ascent(SMALLFONT) / 2;
CLAMP(text_y, waveform->get_y() + get_text_ascent(SMALLFONT), waveform->get_y() + waveform->get_h() - 1);
int x = wave_x - 20;
char string[BCTEXTLEN];
sprintf(string, "%d",
(int)((FLOAT_MAX -
i * (FLOAT_MAX - FLOAT_MIN) / WAVEFORM_DIVISIONS) * 100));
draw_text(x, text_y, string);
int y1 = CLAMP(y, 0, waveform->get_h() - 1);
waveform->draw_line(0, y1, wave_w, y1);
//waveform->draw_rectangle(0, 0, wave_w, wave_h);
}
set_line_dashes(0);
waveform->draw_point();
set_line_dashes(1);
waveform->flash(0);
}
// Vectorscope overlay
if(vectorscope && use_vector)
{
set_color(GREEN);
int radius = MIN(vector_w / 2, vector_h / 2);
for(int i = 1; i <= VECTORSCOPE_DIVISIONS; i += 2)
{
int x = vector_w / 2 - radius * i / VECTORSCOPE_DIVISIONS;
int y = vector_h / 2 - radius * i / VECTORSCOPE_DIVISIONS;
int text_x = vector_x - 20;
int text_y = y + vector_y + get_text_ascent(SMALLFONT) / 2;
int w = radius * i / VECTORSCOPE_DIVISIONS * 2;
int h = radius * i / VECTORSCOPE_DIVISIONS * 2;
char string[BCTEXTLEN];
sprintf(string, "%d",
(int)((FLOAT_MAX / VECTORSCOPE_DIVISIONS * i) * 100));
draw_text(text_x, text_y, string);
//printf("ScopeGUI::draw_overlays %d %d %d %s\n", __LINE__, text_x, text_y, string);
vectorscope->draw_circle(x, y, w, h);
//vectorscope->draw_rectangle(0, 0, vector_w, vector_h);
}
// vectorscope->draw_circle(vector_w / 2 - radius,
// vector_h / 2 - radius,
// radius * 2,
// radius * 2);
set_line_dashes(0);
vectorscope->draw_point();
set_line_dashes(1);
vectorscope->flash(0);
}
set_font(MEDIUMFONT);
set_line_dashes(0);
}
if(borders)
{
if(use_hist || use_hist_parade)
{
draw_3d_border(hist_x - 2,
hist_y - 2,
hist_w + 4,
hist_h + 4,
get_bg_color(),
BLACK,
MDGREY,
get_bg_color());
}
if(use_wave || use_wave_parade)
{
draw_3d_border(wave_x - 2,
wave_y - 2,
wave_w + 4,
wave_h + 4,
get_bg_color(),
BLACK,
MDGREY,
get_bg_color());
}
if(use_vector)
{
draw_3d_border(vector_x - 2,
vector_y - 2,
vector_w + 4,
vector_h + 4,
get_bg_color(),
BLACK,
MDGREY,
get_bg_color());
}
}
flash(0);
if(flush) this->flush();
}
void CompressorWindow::draw_scales()
{
draw_3d_border(canvas->get_x() - 2,
canvas->get_y() - 2,
canvas->get_w() + 4,
canvas->get_h() + 4,
get_bg_color(),
BLACK,
MDGREY,
get_bg_color());
set_font(SMALLFONT);
set_color(get_resources()->default_text_color);
#define DIVISIONS 8
for(int i = 0; i <= DIVISIONS; i++)
{
int y = canvas->get_y() + 10 + canvas->get_h() / DIVISIONS * i;
int x = canvas->get_x() - 30;
char string[BCTEXTLEN];
sprintf(string, "%.0f", (float)i / DIVISIONS * plugin->config.min_db);
draw_text(x, y, string);
int y1 = canvas->get_y() + canvas->get_h() / DIVISIONS * i;
int y2 = canvas->get_y() + canvas->get_h() / DIVISIONS * (i + 1);
for(int j = 0; j < 10; j++)
{
y = y1 + (y2 - y1) * j / 10;
if(j == 0)
{
draw_line(canvas->get_x() - 10, y, canvas->get_x(), y);
}
else
if(i < DIVISIONS)
{
draw_line(canvas->get_x() - 5, y, canvas->get_x(), y);
}
}
}
for(int i = 0; i <= DIVISIONS; i++)
{
int y = canvas->get_h() + 30;
int x = canvas->get_x() + (canvas->get_w() - 10) / DIVISIONS * i;
char string[BCTEXTLEN];
sprintf(string, "%.0f", (1.0 - (float)i / DIVISIONS) * plugin->config.min_db);
draw_text(x, y, string);
int x1 = canvas->get_x() + canvas->get_w() / DIVISIONS * i;
int x2 = canvas->get_x() + canvas->get_w() / DIVISIONS * (i + 1);
for(int j = 0; j < 10; j++)
{
x = x1 + (x2 - x1) * j / 10;
if(j == 0)
{
draw_line(x, canvas->get_y() + canvas->get_h(), x, canvas->get_y() + canvas->get_h() + 10);
}
else
if(i < DIVISIONS)
{
draw_line(x, canvas->get_y() + canvas->get_h(), x, canvas->get_y() + canvas->get_h() + 5);
}
}
}
flash();
}