diff options
Diffstat (limited to 'profile.c')
| -rw-r--r-- | profile.c | 11 |
1 files changed, 4 insertions, 7 deletions
@@ -722,14 +722,11 @@ static struct plot_info *create_plot_info(struct dive *dive) return analyze_plot_info(pi); } -void plot(struct graphics_context *gc, int w, int h, struct dive *dive) +void plot(struct graphics_context *gc, cairo_rectangle_int_t *drawing_area, struct dive *dive) { - double topx, topy; struct plot_info *pi = create_plot_info(dive); - topx = w / 20.0; - topy = h / 20.0; - cairo_translate(gc->cr, topx, topy); + cairo_translate(gc->cr, drawing_area->x, drawing_area->y); cairo_set_line_width(gc->cr, 2); cairo_set_line_cap(gc->cr, CAIRO_LINE_CAP_ROUND); cairo_set_line_join(gc->cr, CAIRO_LINE_JOIN_ROUND); @@ -741,8 +738,8 @@ void plot(struct graphics_context *gc, int w, int h, struct dive *dive) * * Snif. What a pity. */ - gc->maxx = (w - 2*topx); - gc->maxy = (h - 2*topy); + gc->maxx = (drawing_area->width - 2*drawing_area->x); + gc->maxy = (drawing_area->height - 2*drawing_area->y); /* Temperature profile */ plot_temperature_profile(gc, pi); |