started repo again without all the data files gunking the works

1 files changed, 34 insertions, 0 deletions

diff --git a/src/break_data.c b/src/break_data.c
new file mode 100644
index 0000000..0ce6730
--- /dev/null
+++ b/src/break_data.c
@@ -0,0 +1,34 @@
+
+#include "fracture.h"
+
+break_data *alloc_break_data(unsigned int num_edges) {
+	break_data *data = malloc(1 * sizeof(break_data)); assert(data != NULL);
+
+	data->num_broken = 0;
+
+	data->break_list = (unsigned int *)malloc(num_edges * sizeof(unsigned int));
+	assert(data->break_list != NULL);
+
+	data->extern_field = (double *)malloc(num_edges * sizeof(double));
+	assert(data->extern_field != NULL);
+
+	data->conductivity = (double *)malloc(num_edges * sizeof(double));
+	assert(data->conductivity != NULL);
+
+	return data;
+}
+
+void free_break_data(break_data *data) {
+	free(data->break_list);
+	free(data->extern_field);
+	free(data->conductivity);
+	free(data);
+}
+
+void update_break_data(break_data *data, unsigned int last_broke, double strength, double conductivity) {
+	data->break_list[data->num_broken] = last_broke;
+	data->extern_field[data->num_broken] = strength;
+	data->conductivity[data->num_broken] = conductivity;
+	data->num_broken++;
+}
+