Changeset a39fd1d for libcfa

Timestamp:

Nov 11, 2019, 2:41:41 PM (5 years ago)

Author:

Dmitry Kobets <dkobets@…>

Branches:

ADT, arm-eh, ast-experimental, enum, forall-pointer-decay, jacob/cs343-translation, master, new-ast-unique-expr, pthread-emulation, qualifiedEnum

Children:

e1a0945

Parents:

b545cad

git-author:

Dmitry Kobets <dkobets@…> (10/11/19 12:16:29)

git-committer:

Dmitry Kobets <dkobets@…> (11/11/19 14:41:41)

Message:

Add unary negation operation

File:

• libcfa/src/vector.hfa (modified) (2 diffs)

libcfa/src/vector.hfa

@@ -43 +43 @@
 vec2 ?/?(const vec2& v, float scalar) with (v) {
     return [x / scalar, y / scalar];
+}
+vec2 -?(const vec2& v) with (v) {
+    return [-x, -y];
 }
 
@@ -92 +95 @@
     return eta * v - (eta * dotValue + sqrt(k)) * n;
 }
+
+// TODO: I don't quite understand the use-case for faceforward