diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/edge.c | 13 |
1 files changed, 10 insertions, 3 deletions
@@ -78,7 +78,7 @@ ganv_edge_init(GanvEdge* edge) impl->old_coords = impl->coords; impl->dash_length = 0.0; impl->dash_offset = 0.0; - impl->color = 0xA0A0A0FF; + impl->color = 0; } static void @@ -334,7 +334,7 @@ ganv_edge_draw(GanvItem* item, double r, g, b, a; if (impl->highlighted) { - color_to_rgba(highlight_color(impl->color, 0x20), &r, &g, &b, &a); + color_to_rgba(highlight_color(impl->color, 0x40), &r, &g, &b, &a); } else { color_to_rgba(impl->color, &r, &g, &b, &a); } @@ -553,7 +553,7 @@ ganv_edge_class_init(GanvEdgeClass* klass) _("Color"), _("Line color as an RGBA integer."), 0, G_MAXUINT, - 0xA0A0A0FF, + 0, G_PARAM_READWRITE)); g_object_class_install_property( @@ -626,6 +626,13 @@ ganv_edge_new(GanvCanvas* canvas, edge->impl->tail = tail; edge->impl->head = head; + if (!edge->impl->color) { + const guint tail_color = GANV_NODE(tail)->impl->fill_color; + g_object_set(G_OBJECT(edge), + "color", highlight_color(tail_color, 48), + NULL); + } + if (!edge->impl->ghost) { ganv_canvas_add_edge(canvas, edge); } |