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#ifndef PKE_PLUGIN_TYPES_HPP
#define PKE_PLUGIN_TYPES_HPP
#include <cstdint>
#include <istream>
constexpr int64_t CallbackSignatureLength = 16;
using CallbackSignature = char[CallbackSignatureLength];
typedef void (*DeserializeDelegate)(std::istream *stream);
typedef void (*SerializeDelegate)(std::istream *stream);
typedef void (*CollisionDelegate)(const void *entHandleLeft, const void *entHandleRight);
struct PkeEntityTypeInterface {
void (*OnDeserialize)(std::ifstream *stream) = nullptr;
void (*OnSerialize)(std::ostringstream *stream, void *obj) = nullptr;
void (*OnEntityTypeCollision)(const void *entHandleLeft, const void *entHandleRight) = nullptr;
void (*OnEntityInstanceCollision)(const void *entHandleLeft, const void *entHandleRight) = nullptr;
};
struct PKEPluginInterface {
// for internal use only
void *pluginHandle = nullptr;
void (*OnInit)() = nullptr;
void (*OnTick)(double delta) = nullptr;
void (*OnTeardown)() = nullptr;
void (*OnImGuiRender)() = nullptr;
void *PkeEntityInterface = nullptr;
std::size_t PkeEntityInterfaceCount = 0;
};
struct PkeCallback {
// the 16 char signature(name) of a function
CallbackSignature name = {'\0','\0','\0','\0','\0','\0','\0','\0','\0','\0','\0','\0','\0','\0','\0','\0'};
// the address of the function to call - populated on startup
void (*func)() = nullptr;
};
#endif /* PKE_PLUGIN_TYPES_HPP */
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