diff options
| author | Camil Staps | 2016-02-02 19:24:50 +0100 |
|---|---|---|
| committer | Camil Staps | 2016-02-02 19:24:50 +0100 |
| commit | a7d7542dc646a5fd124ef71e71ce260889f1701b (patch) | |
| tree | 04ed89503bbb3cc9933273a1326a53ca724c3492 /1415/fp1/week2/mart/VectorOverloading.dcl | |
| parent | week6 camil: working positioning of lines by putting empties at left and righ... (diff) | |
Diffstat (limited to '1415/fp1/week2/mart/VectorOverloading.dcl')
| -rw-r--r-- | 1415/fp1/week2/mart/VectorOverloading.dcl | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/1415/fp1/week2/mart/VectorOverloading.dcl b/1415/fp1/week2/mart/VectorOverloading.dcl new file mode 100644 index 0000000..76f8520 --- /dev/null +++ b/1415/fp1/week2/mart/VectorOverloading.dcl @@ -0,0 +1,14 @@ +definition module VectorOverloading
+
+import StdEnv
+
+:: Vector2 a = {x0 :: a, x1 :: a}
+
+instance == (Vector2 a) | == a
+instance zero (Vector2 a) | zero a
+instance one (Vector2 a) | one a
+instance ~ (Vector2 a) | ~ a
+instance + (Vector2 a) | + a
+instance - (Vector2 a) | - a
+instance * (Vector2 a) | * a
+instance / (Vector2 a) | / a
|