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debugging: allow selection no-draw for canvas fill, outline, text, lineset and waveview

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This commit is contained in:
Paul Davis 2023-01-20 18:13:00 -07:00
parent a1dee6cba2
commit 4cd7de7a6f
8 changed files with 30 additions and 0 deletions
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9
libs/canvas/canvas.cc
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@ -28,6 +28,7 @@
#include <list>
#include <cassert>
#include <cstdlib>
#include <gtkmm/adjustment.h>
#include <gtkmm/label.h>
#include <gtkmm/window.h>
@ -51,6 +52,7 @@ using namespace std;
using namespace ArdourCanvas;
uint32_t Canvas::tooltip_timeout_msecs = 750;
uint64_t ArdourCanvas::nodraw = 0;
/** Construct a new Canvas */
Canvas::Canvas ()
@ -67,6 +69,13 @@ Canvas::Canvas ()
_use_intermediate_surface = NULL != g_getenv("ARDOUR_INTERMEDIATE_SURFACE");
#endif
set_epoch ();
const char * dbg = g_getenv ("ARDOUR_CANVAS_NODRAW");
if (dbg) {
nodraw = strtoull (dbg, NULL, 0);
std::cerr << "\n\n **** SET NODRAW FROM " << dbg << " to " << std::hex << nodraw << std::dec << std::endl;
}
}
void