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-rw-r--r--height-map-display/src/map/node.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/height-map-display/src/map/node.c b/height-map-display/src/map/node.c
index eaf2877..33d568d 100644
--- a/height-map-display/src/map/node.c
+++ b/height-map-display/src/map/node.c
@@ -18,3 +18,11 @@ void change_node_height(Node* node, float diff) {
if (node != NULL) { node->elevation = node->elevation + diff; }
}
+int* get_coords(Node* node) {
+ int *coordinate = malloc(2 * sizeof(int));
+ if (coordinate != NULL) {
+ coordinate[0] = node->x;
+ coordinate[1] = node->y;
+ }
+ return coordinate;
+}