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Use double-precision on all noise-related functions.

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This commit is contained in:
Miku AuahDark
2022-09-25 17:43:47 +08:00
parent 9ca785106c
commit d082e91435
7 changed files with 80 additions and 80 deletions
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src/modules/math/wrap_Math.cpp
+11 -11
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@@ -326,7 +326,7 @@ int w_noise(lua_State *L)
for (int i = 0; i < nargs; i++)
args[i] = luaL_checknumber(L, i + 1);
float val = 0.0f;
double val = 0.0;
switch (nargs)
{
@@ -356,7 +356,7 @@ int w_perlinNoise(lua_State* L)
for (int i = 0; i < nargs; i++)
args[i] = luaL_checknumber(L, i + 1);
float val = 0.0f;
double val = 0.0;
switch (nargs)
{
@@ -386,7 +386,7 @@ int w_simplexNoise(lua_State* L)
for (int i = 0; i < nargs; i++)
args[i] = luaL_checknumber(L, i + 1);
float val = 0.0f;
double val = 0.0;
switch (nargs)
{
@@ -411,14 +411,14 @@ int w_simplexNoise(lua_State* L)
// C functions in a struct, necessary for the FFI versions of math functions.
struct FFI_Math
{
float (*snoise1)(double x);
float (*snoise2)(double x, double y);
float (*snoise3)(double x, double y, double z);
float (*snoise4)(double x, double y, double z, double w);
float (*pnoise1)(double x);
float (*pnoise2)(double x, double y);
float (*pnoise3)(double x, double y, double z);
float (*pnoise4)(double x, double y, double z, double w);
double (*snoise1)(double x);
double (*snoise2)(double x, double y);
double (*snoise3)(double x, double y, double z);
double (*snoise4)(double x, double y, double z, double w);
double (*pnoise1)(double x);
double (*pnoise2)(double x, double y);
double (*pnoise3)(double x, double y, double z);
double (*pnoise4)(double x, double y, double z, double w);
float (*gammaToLinear)(float c);
float (*linearToGamma)(float c);