int ScopeGUI::resize_event(int w, int h)
{
clear_box(0, 0, w, h);
this->w = w;
this->h = h;
calculate_sizes(w, h);
if(waveform)
{
waveform->reposition_window(wave_x, wave_y, wave_w, wave_h);
waveform->clear_box(0, 0, wave_w, wave_h);
}
if(histogram)
{
histogram->reposition_window(hist_x, hist_y, hist_w, hist_h);
histogram->clear_box(0, 0, hist_w, hist_h);
}
if(vectorscope)
{
vectorscope->reposition_window(vector_x, vector_y, vector_w, vector_h);
vectorscope->clear_box(0, 0, vector_w, vector_h);
}
allocate_bitmaps();
clear_points(0);
draw_overlays(1, 1, 1);
return 1;
}
void viewport_draw(viewport_t *viewport)
{
// usleep(14000);
clear_viewport();
//printf("viewport_draw 2\n");
draw_thing(viewport);
//printf("viewport_draw 3\n");
draw_overlays();
//printf("viewport_draw 4\n");
texture_iterate(viewport);
viewport->status.frames++;
update_status(&viewport->status);
if(!viewport->button_down) viewport->xrot += 0.1;
};
void ScopeGUI::process(VFrame *output_frame)
{
lock_window("ScopeGUI::process");
this->output_frame = output_frame;
frame_w = output_frame->get_w();
//float radius = MIN(vector_w / 2, vector_h / 2);
bzero(waveform_bitmap->get_data(), waveform_bitmap->get_data_size());
bzero(vector_bitmap->get_data(), vector_bitmap->get_data_size());
engine->process();
if(histogram)
{
histogram->draw(0, 0);
}
if(waveform)
{
waveform->draw_bitmap(waveform_bitmap,
1,
0,
0);
}
if(vectorscope)
{
vectorscope->draw_bitmap(vector_bitmap,
1,
0,
0);
}
draw_overlays(1, 0, 1);
unlock_window();
}
void VWindowCanvas::draw_refresh(int flush)
{
EDL *edl = gui->vwindow->get_edl();
if(!get_canvas()->get_video_on()) get_canvas()->clear_box(0, 0, get_canvas()->get_w(), get_canvas()->get_h());
if(!get_canvas()->get_video_on() && refresh_frame && edl)
{
float in_x1, in_y1, in_x2, in_y2;
float out_x1, out_y1, out_x2, out_y2;
get_transfers(edl,
in_x1,
in_y1,
in_x2,
in_y2,
out_x1,
out_y1,
out_x2,
out_y2);
get_canvas()->draw_vframe(refresh_frame,
(int)out_x1,
(int)out_y1,
(int)(out_x2 - out_x1),
(int)(out_y2 - out_y1),
(int)in_x1,
(int)in_y1,
(int)(in_x2 - in_x1),
(int)(in_y2 - in_y1),
0);
}
if(!get_canvas()->get_video_on())
{
draw_overlays();
get_canvas()->flash(flush);
}
}
void ScopeGUI::create_panels()
{
calculate_sizes(get_w(), get_h());
if((use_wave || use_wave_parade))
{
if(!waveform)
{
add_subwindow(waveform = new ScopeWaveform(this,
wave_x,
wave_y,
wave_w,
wave_h));
waveform->create_objects();
}
else
{
waveform->reposition_window(wave_x,
wave_y,
wave_w,
wave_h);
waveform->clear_box(0, 0, wave_w, wave_h);
}
}
else
if(!(use_wave || use_wave_parade) && waveform)
{
delete waveform;
waveform = 0;
}
if(use_vector)
{
if(!vectorscope)
{
add_subwindow(vectorscope = new ScopeVectorscope(this,
vector_x,
vector_y,
vector_w,
vector_h));
vectorscope->create_objects();
}
else
{
vectorscope->reposition_window(vector_x,
vector_y,
vector_w,
vector_h);
vectorscope->clear_box(0, 0, vector_w, vector_h);
}
}
else
if(!use_vector && vectorscope)
{
delete vectorscope;
vectorscope = 0;
}
if((use_hist || use_hist_parade))
{
if(!histogram)
{
// printf("ScopeGUI::create_panels %d %d %d %d %d\n", __LINE__, hist_x,
// hist_y,
// hist_w,
// hist_h);
add_subwindow(histogram = new ScopeHistogram(this,
hist_x,
hist_y,
hist_w,
hist_h));
histogram->create_objects();
}
else
{
histogram->reposition_window(hist_x,
hist_y,
hist_w,
hist_h);
histogram->clear_box(0, 0, hist_w, hist_h);
}
}
else
if(!(use_hist || use_hist_parade))
{
delete histogram;
histogram = 0;
}
allocate_bitmaps();
clear_points(0);
draw_overlays(1, 1, 0);
}
