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ImVector: added resize() variant with initialization value
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5
imgui.h
5
imgui.h
@ -908,12 +908,13 @@ public:
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inline int _grow_capacity(int new_size) { int new_capacity = Capacity ? (Capacity + Capacity/2) : 8; return new_capacity > new_size ? new_capacity : new_size; }
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inline void resize(int new_size) { if (new_size > Capacity) reserve(_grow_capacity(new_size)); Size = new_size; }
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inline void resize(int new_size, const T& v){ if (new_size > Capacity) reserve(_grow_capacity(new_size)); if (new_size > Size) for (int n = Size; n < new_size; n++) Data[n] = v; Size = new_size; }
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inline void reserve(int new_capacity)
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{
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if (new_capacity <= Capacity) return;
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T* new_data = (value_type*)ImGui::MemAlloc((size_t)new_capacity * sizeof(value_type));
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T* new_data = (value_type*)ImGui::MemAlloc((size_t)new_capacity * sizeof(T));
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if (Data)
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memcpy(new_data, Data, (size_t)Size * sizeof(value_type));
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memcpy(new_data, Data, (size_t)Size * sizeof(T));
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ImGui::MemFree(Data);
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Data = new_data;
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Capacity = new_capacity;
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