SdlInputContext.h

Go to the documentation of this file.

#pragma once
 
#include "SDL/Introspect/SdlIOContext.h"
#include "SDL/sdl_fwd.h"
#include "DataIO/FileSystem/Path.h"
 
#include <Common/assertion.h>
 
#include <utility>
#include <string>
#include <type_traits>
 
namespace ph
{
 
class SdlInputContext final : public SdlIOContext
{
public:
    SdlInputContext();
 
    explicit SdlInputContext(
        const Path* workingDirectory,
        const SdlClass* srcClass = nullptr,
        const SdlStruct* srcStruct = nullptr);
 
    SdlInputContext(
        const ISdlReferenceGroup* srcResources,
        const ISdlDataPacketGroup* srcDataPackets,
        const Path* workingDirectory,
        const SdlClass* srcClass = nullptr,
        const SdlStruct* srcStruct = nullptr);
 
    const ISdlReferenceGroup* getSrcResources() const;
 
    const ISdlDataPacketGroup* getSrcDataPackets() const;
 
private:
    const ISdlReferenceGroup* m_srcResources;
    const ISdlDataPacketGroup* m_srcDataPackets;
};
 
// Try to make the context trivially copyable, so mock contexts and copy-and-modified contexts can
// be cheaper to create.
static_assert(std::is_trivially_copyable_v<SdlInputContext>);
 
// In-header Implementation:
 
inline SdlInputContext::SdlInputContext()
 
    : SdlIOContext()
 
    , m_srcResources(nullptr)
    , m_srcDataPackets(nullptr)
{}
 
inline SdlInputContext::SdlInputContext(
    const Path* const workingDirectory,
    const SdlClass* const srcClass,
    const SdlStruct* const srcStruct)
 
    : SdlInputContext(
        nullptr,
        nullptr,
        workingDirectory, 
        srcClass, 
        srcStruct)
{}
 
inline SdlInputContext::SdlInputContext(
    const ISdlReferenceGroup* const srcResources,
    const ISdlDataPacketGroup* const srcDataPackets,
    const Path* const workingDirectory,
    const SdlClass* const srcClass,
    const SdlStruct* const srcStruct)
 
    : SdlIOContext(
        workingDirectory, 
        srcClass, 
        srcStruct)
 
    , m_srcResources(srcResources)
    , m_srcDataPackets(srcDataPackets)
{}
 
inline const ISdlReferenceGroup* SdlInputContext::getSrcResources() const
{
    return m_srcResources;
}
 
inline const ISdlDataPacketGroup* SdlInputContext::getSrcDataPackets() const
{
    return m_srcDataPackets;
}
 
}// end namespace ph