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Tweak icon line widths

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Scale line-width of all icons, some were left at 1px regardless
of scaling factor.
This commit is contained in:
Robin Gareus
2019-08-26 16:01:19 +02:00
parent 4538bcc7f4
commit e6e407f573
1 changed files with 7 additions and 7 deletions
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14
libs/widgets/ardour_icon.cc
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@@ -125,7 +125,7 @@ static void icon_tool_range (cairo_t *cr, const int width, const int height)
const double x = width * .5;
const double y = height * .5;
const double wh = std::min (x, y) * .55;
const double lw = rint (wh / 6.0); // line width
const double lw = ceil (wh * .1); // line width
const double ar = wh * .6; // arrow
const double bw = ceil (wh) - .5;
@@ -808,7 +808,7 @@ static void icon_zoom (cairo_t *cr, const enum ArdourWidgets::ArdourIcon::Icon i
// add "+", "-" or "[]"
cairo_set_line_cap (cr, CAIRO_LINE_CAP_BUTT);
cairo_set_line_width (cr, 1.5);
cairo_set_line_width (cr, .5 + ceil (.08 * wh));
ardour_icon_set_source_inv_rgba (cr, fg_color);
if (icon == ZoomIn || icon == ZoomOut) {
@@ -887,7 +887,7 @@ static void icon_close_cross (cairo_t *cr, const int width, const int height, co
const double y = height * .5;
const double o = .5 + std::min (x, y) * .4;
Gtkmm2ext::set_source_rgba (cr, fg_color);
cairo_set_line_width (cr, 1.0);
cairo_set_line_width (cr, ceil (.07 * std::min (x, y)));
cairo_move_to (cr, x-o, y-o);
cairo_line_to (cr, x+o, y+o);
cairo_move_to (cr, x+o, y-o);
@@ -908,7 +908,7 @@ static void icon_nudge_left (cairo_t *cr, const int width, const int height, con
cairo_move_to (cr, x + tri_x, y - tri_y);
cairo_line_to (cr, x - tri_x, y);
cairo_line_to (cr, x + tri_x, y + tri_y);
VECTORICONSTROKEOUTLINE(1.5, fg_color);
VECTORICONSTROKEOUTLINE(.5 + ceil (.07 * wh), fg_color);
}
/** ">" */
@@ -925,7 +925,7 @@ static void icon_nudge_right (cairo_t *cr, const int width, const int height, co
cairo_move_to (cr, x - tri_x, y - tri_y);
cairo_line_to (cr, x + tri_x, y);
cairo_line_to (cr, x - tri_x, y + tri_y);
VECTORICONSTROKEOUTLINE(1.5, fg_color);
VECTORICONSTROKEOUTLINE(.5 + ceil (.07 * wh), fg_color);
}
@@ -947,7 +947,7 @@ static void icon_strip_width (cairo_t *cr, const int width, const int height, co
const double ya1= height * .65;
Gtkmm2ext::set_source_rgba (cr, fg_color);
cairo_set_line_width (cr, 1);
cairo_set_line_width (cr, ceil (std::min (width, width) * .035));
// left + right
cairo_move_to (cr, x0, y0);
@@ -980,7 +980,7 @@ static void icon_din_midi (cairo_t *cr, const int width, const int height, const
const double y = height * .5;
const double r = std::min (x, y) * .75;
Gtkmm2ext::set_source_rgba (cr, fg_color);
cairo_set_line_width (cr, 1);
cairo_set_line_width (cr, ceil (r * .05));
cairo_arc (cr, x, y, r, .57 * M_PI, 2.43 * M_PI);
cairo_stroke (cr);