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Get foreground color while drawing, don't bother with background

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This commit is contained in:
Paul Dicker
2025-04-09 18:36:45 +02:00
committed by Stéphane Lesimple
parent d66ee15738
commit 9f583b1ffb
12 changed files with 98 additions and 72 deletions
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4
src/read-linear-window.c
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@@ -322,7 +322,7 @@ void GuiResetLinearReadWindow()
gtk_notebook_set_current_page(GTK_NOTEBOOK(Closure->readLinearNotebook), 0);
GuiZeroCurve(Closure->readLinearCurve);
GuiFillSpiral(Closure->readLinearSpiral, Closure->background);
GuiFillSpiral(Closure->readLinearSpiral, &transparent);
if (Closure->readLinearSpiral->widget)
gtk_widget_queue_draw(Closure->readLinearSpiral->widget);
}
@@ -372,7 +372,7 @@ void GuiCreateLinearReadWindow(GtkWidget *parent)
gtk_box_pack_start(GTK_BOX(hbox), curve, TRUE, TRUE, 0);
g_signal_connect(G_OBJECT(curve), "draw", G_CALLBACK(draw_curve_cb), NULL);
Closure->readLinearSpiral = GuiCreateSpiral(Closure->grid, Closure->background, 10, 5, 1000);
Closure->readLinearSpiral = GuiCreateSpiral(&transparent, 10, 5, 1000);
spiral = gtk_drawing_area_new();
gtk_widget_set_size_request(spiral, Closure->readLinearSpiral->diameter + 20, -1);
gtk_box_pack_start(GTK_BOX(hbox), spiral, FALSE, FALSE, 0);