Searched refs:legend_index (Results 1 – 2 of 2) sorted by relevance
1048 plot->legend_index = 0; in svg_alloc_legend()1056 for (i = 0; i < plot->legend_index; i++) in svg_free_legend()1060 plot->legend_index = 0; in svg_free_legend()1069 if (plot->legend_index == 0) in svg_write_legend()1077 plot->legend_index * legend_font_size + legend_font_size / 2 + 12); in svg_write_legend()1080 for (i = 0; i < plot->legend_index; i++) { in svg_write_legend()1087 plot->legend_index = 0; in svg_write_legend()1098 legend_line_y += plot->legend_index * legend_font_size + legend_font_size / 2; in svg_add_legend()1108 plot->legend_lines[plot->legend_index++] = strdup(line); in svg_add_legend()
53 int legend_index; member