blob: 8573ebd58a8eeabd42751633bdc7040c938018b2 [file] [log] [blame]
// This file contains compile-time options for ImGui.
// Other options (memory allocation overrides, callbacks, etc.) can be set at runtime via the ImGuiIO structure - ImGui::GetIO().
#pragma once
//---- Define your own ImVector<> type if you don't want to use the provided implementation defined in imgui.h
//#include <vector>
//#define ImVector std::vector
//#define ImVector MyVector
//---- Define assertion handler. Defaults to calling assert().
//#define IM_ASSERT(_EXPR) MyAssert(_EXPR)
//---- Define attributes of all API symbols declarations, e.g. for DLL under Windows.
//#define IMGUI_API __declspec( dllexport )
//#define IMGUI_API __declspec( dllimport )
//---- Include imgui_user.inl at the end of imgui.cpp so you can include code that extends ImGui using its private data/functions.
//---- Include imgui_user.h at the end of imgui.h
//---- Don't implement default handlers for Windows (so as not to link with OpenClipboard() and others Win32 functions)
//---- Don't implement help and test window functionality (ShowUserGuide()/ShowStyleEditor()/ShowTestWindow() methods will be empty)
//---- Don't define obsolete functions names
//---- Implement STB libraries in a namespace to avoid conflicts
//---- Define constructor and implicit cast operators to convert back<>forth from your math types and ImVec2/ImVec4.
ImVec2(const MyVec2& f) { x = f.x; y = f.y; } \
operator MyVec2() const { return MyVec2(x,y); }
ImVec4(const MyVec4& f) { x = f.x; y = f.y; z = f.z; w = f.w; } \
operator MyVec4() const { return MyVec4(x,y,z,w); }
//---- Freely implement extra functions within the ImGui:: namespace.
//---- Declare helpers or widgets implemented in imgui_user.inl or elsewhere, so end-user doesn't need to include multiple files.
//---- e.g. you can create variants of the ImGui::Value() helper for your low-level math types, or your own widgets/helpers.
namespace ImGui
void Value(const char* prefix, const MyVec2& v, const char* float_format = NULL);
void Value(const char* prefix, const MyVec4& v, const char* float_format = NULL);