minetest
/
minetest
mirror of https://github.com/minetest/minetest.git
1
0
Fork 0
Code Issues Releases Wiki Activity

Don't assert scalars must be vectors.

This commit is contained in:
Cy 2013-11-06 19:08:18 -08:00
parent d886f34003
commit 42fa692051
1 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
builtin/vector.lua
View File

@ -90,8 +90,8 @@ end
function vector.add(a, b)
assert_vector(a)
assert_vector(b)
if type(b) == "table" then
assert_vector(b)
return {x = a.x + b.x,
y = a.y + b.y,
z = a.z + b.z}
@ -104,8 +104,8 @@ end
function vector.subtract(a, b)
assert_vector(a)
assert_vector(b)
if type(b) == "table" then
assert_vector(b)
return {x = a.x - b.x,
y = a.y - b.y,
z = a.z - b.z}
@ -118,8 +118,8 @@ end
function vector.multiply(a, b)
assert_vector(a)
assert_vector(b)
if type(b) == "table" then
assert_vector(b)
return {x = a.x * b.x,
y = a.y * b.y,
z = a.z * b.z}
@ -132,8 +132,8 @@ end
function vector.divide(a, b)
assert_vector(a)
assert_vector(b)
if type(b) == "table" then
assert_vector(b)
return {x = a.x / b.x,
y = a.y / b.y,
z = a.z / b.z}