luanti-extended-engine-features/leef-math-cd2025
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Remove FFI from color. It's broken.

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This commit is contained in:
Colby Klein 2016-08-13 09:36:25 -07:00
parent 5892600bc6
commit 32cf0e8608
1 changed files with 0 additions and 18 deletions
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18
modules/color.lua
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@ -95,16 +95,6 @@ local function color_to_hsv(c)
return { h, s, v, a }
end
-- Do the check to see if JIT is enabled. If so use the optimized FFI structs.
local status, ffi, the_type
if type(jit) == "table" and jit.status() then
status, ffi = pcall(require, "ffi")
if status then
ffi.cdef "typedef struct { double _c[4]; } cpml_color;"
new = ffi.typeof("cpml_color")
end
end
function color.new(r, g, b, a)
-- number, number, number, number
if r and g and b and a then
@ -267,10 +257,6 @@ function color.linear_to_gamma(r, g, b, a)
end
function color.is_color(a)
if type(a) == "cdata" then
return ffi.istype("cpml_color", a)
end
if type(a) ~= "table" then
return false
end
@ -330,8 +316,4 @@ function color_mt.__mul(a, b)
end
end
if status then
ffi.metatype(new, color_mt)
end
return setmetatable({}, color_mt)