Soft shadows.

[raymarcher.git] / Vector.lua

diff --git a/Vector.lua b/Vector.lua
index 3f35b64..db39ce8 100644 (file)
--- a/Vector.lua
+++ b/Vector.lua
@@ -101,7 +101,8 @@ Vector = {
    normalize = normalize,
    x = new{1,0,0},
    y = new{0,1,0},
-   z = new{0,0,1}
+   z = new{0,0,1},
+   origin = new{0,0,0}
 }
 
 return Vector