diff options
Diffstat (limited to 'builtin/vector.lua')
| -rw-r--r-- | builtin/vector.lua | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/builtin/vector.lua b/builtin/vector.lua index eed368f..654a839 100644 --- a/builtin/vector.lua +++ b/builtin/vector.lua @@ -43,7 +43,10 @@ mt_vec2.__index = { assert(type(self.x) == "number") assert(type(self.y) == "number") return self - end + end, + round = function(self) + return vec2(math.round(self.x), math.round(self.y)) + end, } function vec2(a, b) @@ -91,7 +94,10 @@ mt_vec3.__index = { assert(type(self.y) == "number") assert(type(self.z) == "number") return self - end + end, + round = function(self) + return vec3(math.floor(self.x), math.floor(self.y), math.floor(self.z)) + end, } function vec3(a, b, c) |