allanger/ardour
1
0
Fork 0
Code Issues Pull Requests 1 Actions Packages Projects Releases Activity

fix routing display for mono synths and midi-tracks w/o synth

Browse Source
This commit is contained in:
Robin Gareus
2014-01-26 01:21:28 +01:00
parent 9a190b8d2b
commit 249ee47296
1 changed files with 10 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
gtk2_ardour/processor_box.cc
View File

@@ -844,6 +844,13 @@ ProcessorEntry::RoutingIcon::on_expose_event (GdkEventExpose* ev)
cairo_move_to (cr, si_x, height);
cairo_line_to (cr, si_x, 0);
cairo_stroke (cr);
} else if (midi_sources == 1 && midi_sinks == 1) {
/* unusual cases -- removed synth, midi-track w/audio plugins */
const float si_x = rintf(width * (sinks > 1 ? .2f : .5f)) + .5f;
const float si_x0 = rintf(width * (sources > 1 ? .2f : .5f)) + .5f;
cairo_move_to (cr, si_x, height);
cairo_curve_to (cr, si_x, 0, si_x0, height, si_x0, 0);
cairo_stroke (cr);
}
/* AUDIO */
@@ -855,8 +862,10 @@ ProcessorEntry::RoutingIcon::on_expose_event (GdkEventExpose* ev)
UINT_RGBA_B_FLT(audio_port_color));
if (_splitting) {
assert(audio_sources < 2);
assert(audio_sinks > 1);
const float si_x0 = rintf(width * .5f) + .5f;
/* assume there is only ever one MIDI port */
const float si_x0 = rintf(width * (midi_sources > 0 ? .8f : .5f)) + .5f;
for (uint32_t i = midi_sinks; i < sinks; ++i) {
const float si_x = rintf(width * (.2f + .6f * i / (sinks - 1.f))) + .5f;
cairo_move_to (cr, si_x, height);