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XANTRONIX Development 2019-05-26 11:01:44 -05:00
parent cc73ed855c
commit 75afc72f7a
1 changed files with 4 additions and 4 deletions
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8
examples/cluster.c
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@ -85,7 +85,7 @@ static void draw_tachometer(cairo_t *cr,
* Draw a tiny boi circle * Draw a tiny boi circle
*/ */
cairo_set_source_rgb(cr, 1, 1, 1); cairo_set_source_rgb(cr, 1, 1, 1);
cairo_arc(cr, x, y, 0.08 * r, 0, 360 * (M_PI/180)); cairo_arc(cr, x, y, 0.08 * r, 0, 2*M_PI);
cairo_fill(cr); cairo_fill(cr);
} }
@ -93,7 +93,7 @@ static void draw_speedometer(cairo_t *cr,
double x, double x,
double y, double y,
double r) { double r) {
cairo_arc(cr, x, y, r, 0, 360 * (M_PI/180)); cairo_arc(cr, x, y, r, 0, 2*M_PI);
cairo_stroke(cr); cairo_stroke(cr);
} }
@ -101,7 +101,7 @@ static void draw_thermometer(cairo_t *cr,
double x, double x,
double y, double y,
double r) { double r) {
cairo_arc(cr, x, y, r, 0, 360 * (M_PI/180)); cairo_arc(cr, x, y, r, 0, 2*M_PI);
cairo_stroke(cr); cairo_stroke(cr);
} }
@ -109,7 +109,7 @@ static void draw_fuel_gauge(cairo_t *cr,
double x, double x,
double y, double y,
double r) { double r) {
cairo_arc(cr, x, y, r, 0, 360 * (M_PI/180)); cairo_arc(cr, x, y, r, 0, 2*M_PI);
cairo_stroke(cr); cairo_stroke(cr);
} }