LuaColor.h

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#ifndef LUACOLOR_H
#define LUACOLOR_H
 
#include "Color.h"
 
struct lua_State;
 
namespace LuaColor {
    extern const char LibName[];
    extern const char TypeName[];
 
    void Register(lua_State *L);
    Color4ub *PushNewToLua(lua_State *L);
    inline void PushToLua(lua_State *L, const Color4ub &v) { *PushNewToLua(L) = v; }
    const Color4ub *GetFromLua(lua_State *L, int idx);
    Color4ub *CheckFromLua(lua_State *L, int idx);
 
} // namespace LuaColor
 
inline void pi_lua_generic_push(lua_State *l, const Color4ub &value) { LuaColor::PushToLua(l, value); }
 
inline void pi_lua_generic_pull(lua_State *l, int index, Color4ub &out)
{
    out = *LuaColor::CheckFromLua(l, index);
}
 
inline bool pi_lua_strict_pull(lua_State *l, int index, Color4ub &out)
{
    const Color4ub *tmp = LuaColor::GetFromLua(l, index);
    if (tmp) {
        out = *tmp;
        return true;
    }
    return false;
}
 
#endif // LUACOLOR_H