ImGuiStorage Struct Reference

#include <src/imgui/imgui.h>

Collaboration diagram for ImGuiStorage:

Classes
struct	ImGuiStoragePair
union	ImGuiStoragePair.__unnamed674__

Public Member Functions
void	Clear ()
IMGUI_API int	GetInt (ImGuiID key, int default_val=0) const
IMGUI_API void	SetInt (ImGuiID key, int val)
IMGUI_API bool	GetBool (ImGuiID key, bool default_val=false) const
IMGUI_API void	SetBool (ImGuiID key, bool val)
IMGUI_API float	GetFloat (ImGuiID key, float default_val=0.0f) const
IMGUI_API void	SetFloat (ImGuiID key, float val)
IMGUI_API void *	GetVoidPtr (ImGuiID key) const
IMGUI_API void	SetVoidPtr (ImGuiID key, void *val)
IMGUI_API int *	GetIntRef (ImGuiID key, int default_val=0)
IMGUI_API bool *	GetBoolRef (ImGuiID key, bool default_val=false)
IMGUI_API float *	GetFloatRef (ImGuiID key, float default_val=0.0f)
IMGUI_API void **	GetVoidPtrRef (ImGuiID key, void *default_val=NULL)
IMGUI_API void	SetAllInt (int val)
IMGUI_API void	BuildSortByKey ()

Public Attributes
ImVector< ImGuiStoragePair >	Data

Detailed Description

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Class Documentation

ImGuiStorage::ImGuiStoragePair.__unnamed674__

union ImGuiStorage::ImGuiStoragePair.__unnamed674__

Class Members
float	val_f
int	val_i
void *	val_p

Member Function Documentation

BuildSortByKey()

void ImGuiStorage::BuildSortByKey

(

)

{
    struct StaticFunc
    {
        static int IMGUI_CDECL PairCompareByID(const void* lhs, const void* rhs)
        {
            // We can't just do a subtraction because qsort uses signed integers and subtracting our ID doesn't play well with that.
            if (((const ImGuiStoragePair*)lhs)->key > ((const ImGuiStoragePair*)rhs)->key) return +1;
            if (((const ImGuiStoragePair*)lhs)->key < ((const ImGuiStoragePair*)rhs)->key) return -1;
            return 0;
        }
    };
    if (Data.Size > 1)
        ImQsort(Data.Data, (size_t)Data.Size, sizeof(ImGuiStoragePair), StaticFunc::PairCompareByID);
}

References Data, IMGUI_CDECL, and ImQsort.

Clear()

void ImGuiStorage::Clear ( )

inline

{ Data.clear(); }

References ImVector< T >::clear().

Referenced by ImPool< T >::Clear(), and ImGui::Shutdown().

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GetBool()

bool ImGuiStorage::GetBool	(	ImGuiID	key,
		bool	default_val = false
	)		const

{
    return GetInt(key, default_val ? 1 : 0) != 0;
}

References GetInt().

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GetBoolRef()

bool * ImGuiStorage::GetBoolRef	(	ImGuiID	key,
		bool	default_val = false
	)

{
    return (bool*)GetIntRef(key, default_val ? 1 : 0);
}

References GetIntRef().

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GetFloat()

float ImGuiStorage::GetFloat	(	ImGuiID	key,
		float	default_val = 0.0f
	)		const

{
    ImGuiStoragePair* it = LowerBound(const_cast<ImVector<ImGuiStoragePair>&>(Data), key);
    if (it == Data.end() || it->key != key)
        return default_val;
    return it->val_f;
}

References Data, ImGuiStorage::ImGuiStoragePair::key, and LowerBound().

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GetFloatRef()

float * ImGuiStorage::GetFloatRef	(	ImGuiID	key,
		float	default_val = 0.0f
	)

{
    ImGuiStoragePair* it = LowerBound(Data, key);
    if (it == Data.end() || it->key != key)
        it = Data.insert(it, ImGuiStoragePair(key, default_val));
    return &it->val_f;
}

References Data, ImGuiStorage::ImGuiStoragePair::key, and LowerBound().

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GetInt()

int ImGuiStorage::GetInt	(	ImGuiID	key,
		int	default_val = 0
	)		const

{
    ImGuiStoragePair* it = LowerBound(const_cast<ImVector<ImGuiStoragePair>&>(Data), key);
    if (it == Data.end() || it->key != key)
        return default_val;
    return it->val_i;
}

References Data, ImGuiStorage::ImGuiStoragePair::key, and LowerBound().

Referenced by GetBool(), ImPool< T >::GetByKey(), and ImGui::TreeNodeBehaviorIsOpen().

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GetIntRef()

int * ImGuiStorage::GetIntRef	(	ImGuiID	key,
		int	default_val = 0
	)

{
    ImGuiStoragePair* it = LowerBound(Data, key);
    if (it == Data.end() || it->key != key)
        it = Data.insert(it, ImGuiStoragePair(key, default_val));
    return &it->val_i;
}

References Data, ImGuiStorage::ImGuiStoragePair::key, and LowerBound().

Referenced by GetBoolRef(), and ImPool< T >::GetOrAddByKey().

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GetVoidPtr()

void * ImGuiStorage::GetVoidPtr

(

ImGuiID

key

)

const

{
    ImGuiStoragePair* it = LowerBound(const_cast<ImVector<ImGuiStoragePair>&>(Data), key);
    if (it == Data.end() || it->key != key)
        return NULL;
    return it->val_p;
}

References Data, ImGuiStorage::ImGuiStoragePair::key, and LowerBound().

Referenced by ImGui::FindWindowByID().

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GetVoidPtrRef()

void ** ImGuiStorage::GetVoidPtrRef	(	ImGuiID	key,
		void *	default_val = NULL
	)

{
    ImGuiStoragePair* it = LowerBound(Data, key);
    if (it == Data.end() || it->key != key)
        it = Data.insert(it, ImGuiStoragePair(key, default_val));
    return &it->val_p;
}

References Data, ImGuiStorage::ImGuiStoragePair::key, and LowerBound().

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SetAllInt()

void ImGuiStorage::SetAllInt

(

int

val

)

{
    for (int i = 0; i < Data.Size; i++)
        Data[i].val_i = v;
}

References Data.

SetBool()

void ImGuiStorage::SetBool	(	ImGuiID	key,
		bool	val
	)

{
    SetInt(key, val ? 1 : 0);
}

References SetInt().

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SetFloat()

void ImGuiStorage::SetFloat	(	ImGuiID	key,
		float	val
	)

{
    ImGuiStoragePair* it = LowerBound(Data, key);
    if (it == Data.end() || it->key != key)
    {
        Data.insert(it, ImGuiStoragePair(key, val));
        return;
    }
    it->val_f = val;
}

References Data, ImGuiStorage::ImGuiStoragePair::key, and LowerBound().

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SetInt()

void ImGuiStorage::SetInt	(	ImGuiID	key,
		int	val
	)

{
    ImGuiStoragePair* it = LowerBound(Data, key);
    if (it == Data.end() || it->key != key)
    {
        Data.insert(it, ImGuiStoragePair(key, val));
        return;
    }
    it->val_i = val;
}

References Data, ImGuiStorage::ImGuiStoragePair::key, and LowerBound().

Referenced by ImPool< T >::Remove(), SetBool(), ImGui::TreeNodeBehavior(), and ImGui::TreeNodeBehaviorIsOpen().

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SetVoidPtr()

void ImGuiStorage::SetVoidPtr	(	ImGuiID	key,
		void *	val
	)

{
    ImGuiStoragePair* it = LowerBound(Data, key);
    if (it == Data.end() || it->key != key)
    {
        Data.insert(it, ImGuiStoragePair(key, val));
        return;
    }
    it->val_p = val;
}

References Data, ImGuiStorage::ImGuiStoragePair::key, and LowerBound().

Referenced by CreateNewWindow().

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Member Data Documentation

Data

ImVector<ImGuiStoragePair> ImGuiStorage::Data

Referenced by BuildSortByKey(), ImPool< T >::Clear(), ImGui::DebugNodeStorage(), GetFloat(), GetFloatRef(), GetInt(), GetIntRef(), GetVoidPtr(), GetVoidPtrRef(), ImPool< T >::Reserve(), SetAllInt(), SetFloat(), SetInt(), and SetVoidPtr().

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The documentation for this struct was generated from the following files:

• src/imgui/imgui.h
• src/imgui/imgui.cpp