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address VS compiler suggestion about constexpr

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This commit is contained in:
Sasha Szpakowski
2024-01-04 21:35:18 -04:00
parent 9b5851e039
commit 404b2f2c4e
1 changed files with 4 additions and 4 deletions
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src/modules/graphics/wrap_Buffer.cpp
+4 -4
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@@ -46,7 +46,7 @@ template <typename T>
static inline size_t writeSNormData(lua_State *L, int startidx, int components, char *data)
{
auto componentdata = (T *) data;
const auto maxval = std::numeric_limits<T>::max();
constexpr auto maxval = std::numeric_limits<T>::max();
for (int i = 0; i < components; i++)
componentdata[i] = (T) (luax_optnumberclamped(L, startidx + i, -1.0, 1.0, defaultComponents[i]) * maxval);
@@ -58,7 +58,7 @@ template <typename T>
static inline size_t writeUNormData(lua_State *L, int startidx, int components, char *data)
{
auto componentdata = (T *) data;
const auto maxval = std::numeric_limits<T>::max();
constexpr auto maxval = std::numeric_limits<T>::max();
for (int i = 0; i < components; i++)
componentdata[i] = (T) (luax_optnumberclamped01(L, startidx + i, 1.0) * maxval);
@@ -145,7 +145,7 @@ template <typename T>
static inline size_t readSNormData(lua_State *L, int components, const char *data)
{
const auto componentdata = (const T *) data;
const auto maxval = std::numeric_limits<T>::max();
constexpr auto maxval = std::numeric_limits<T>::max();
for (int i = 0; i < components; i++)
lua_pushnumber(L, std::max(-1.0, (lua_Number) componentdata[i] / (lua_Number)maxval));
@@ -157,7 +157,7 @@ template <typename T>
static inline size_t readUNormData(lua_State *L, int components, const char *data)
{
const auto componentdata = (const T *) data;
const auto maxval = std::numeric_limits<T>::max();
constexpr auto maxval = std::numeric_limits<T>::max();
for (int i = 0; i < components; i++)
lua_pushnumber(L, (lua_Number) componentdata[i] / (lua_Number)maxval);