From 939141f20d9b31b0ecb185eca495bbce958d8c99 Mon Sep 17 00:00:00 2001 From: Carl Worth Date: Tue, 3 Feb 2009 08:00:50 -0800 Subject: [PATCH] Change acre-test to have 3 dataset lines instead of 1. This allows us to see the results of the new color-selection code. --- acre-test.c | 21 +++++++++++++++------ 1 file changed, 15 insertions(+), 6 deletions(-) diff --git a/acre-test.c b/acre-test.c index 31192b9..472ea98 100644 --- a/acre-test.c +++ b/acre-test.c @@ -9,7 +9,7 @@ main (void) cairo_surface_t *surface; acre_t *acre; - acre_data_t *data; + acre_data_t *data0, *data1, *data2; surface = cairo_image_surface_create (CAIRO_FORMAT_ARGB32, 800, 600); cr = cairo_create (surface); @@ -19,14 +19,23 @@ main (void) acre_set_x_axis_label (acre, "X axis"); acre_set_y_axis_label (acre, "Y axis"); - data = acre_data_create (); + data0 = acre_data_create (); + data1 = acre_data_create (); + data2 = acre_data_create (); - acre_data_set_name (data, "Acre test data"); + acre_data_set_name (data0, "Data 0"); + acre_data_set_name (data1, "Data 1"); + acre_data_set_name (data2, "Data 2"); - for (i = 0; i <= 100; i++) - acre_data_add_point_2d (data, i, 100 - (i/4.0)*(i/4.0)); + for (i = 0; i <= 100; i++) { + acre_data_add_point_2d (data0, i, 100 - (i/4.0)*(i/4.0)); + acre_data_add_point_2d (data1, i, 50 - (i/3.5)*(i/3.5)); + acre_data_add_point_2d (data2, i, 0 - (i/3.0)*(i/3.0)); + } - acre_add_data (acre, data); + acre_add_data (acre, data0); + acre_add_data (acre, data1); + acre_add_data (acre, data2); acre_draw (acre, cr, 800, 600); -- 2.43.0