Flix01

imguifilesystem dialogs for imgui v.1.17 wip (https://github.com/ocornut/imgui).
See also: https://github.com/ocornut/imgui/issues/88

It's composed by three files:

-    imguifilesystem.h (usage instructions are here)
-    imguifilesystem.cpp
-    dirent_portable.h

It needs testing and feedback (expecially for Windows/VisualC++ and MacOS).

Flix01

// This software is provided 'as-is', without any express or implied
// warranty.  In no event will the authors be held liable for any damages
// arising from the use of this software.
// Permission is granted to anyone to use this software for any purpose,
// including commercial applications, and to alter it and redistribute it
// freely, subject to the following restrictions:
// 1. The origin of this software must not be misrepresented; you must not
//    claim that you wrote the original software. If you use this software
//    in a product, an acknowledgment in the product documentation would be
//    appreciated but is not required.

Flix01

// This software is provided 'as-is', without any express or implied
// warranty.  In no event will the authors be held liable for any damages
// arising from the use of this software.
// Permission is granted to anyone to use this software for any purpose,
// including commercial applications, and to alter it and redistribute it
// freely, subject to the following restrictions:
// 1. The origin of this software must not be misrepresented; you must not
//    claim that you wrote the original software. If you use this software
//    in a product, an acknowledgment in the product documentation would be
//    appreciated but is not required.

Flix01

// This software is provided 'as-is', without any express or implied
// warranty.  In no event will the authors be held liable for any damages
// arising from the use of this software.
// Permission is granted to anyone to use this software for any purpose,
// including commercial applications, and to alter it and redistribute it
// freely, subject to the following restrictions:
// 1. The origin of this software must not be misrepresented; you must not
//    claim that you wrote the original software. If you use this software
//    in a product, an acknowledgment in the product documentation would be
//    appreciated but is not required.

Flix01

#pragma once
#include <imgui.h>

// USAGE EXAMPLE
/*
ImGui::Text("Tabs (based on the code by krys-spectralpixel):");
static const char* tabNames[] = {"Render","Layers","Scene","World","Object","Constraints","Modifiers","Data","Material","Texture","Particle","Physics"};
static const int numTabs = sizeof(tabNames)/sizeof(tabNames[0]);
static const char* tabTooltips[numTabs] = {"Render Tab Tooltip","","","","Object Type Tooltip","","","","","Tired to add tooltips...",""};
static int tabItemOrdering[numTabs] = {0,1,2,3,4,5,6,7,8,9,10,11};

Flix01

#include "imguitabwindow.h"
#include <imgui_internal.h>
#include <imgui.h>  // intellisense

// TODO: Clean this code, it's a mess!



namespace ImGui {

Flix01

#pragma once
#include <imgui.h>	
#include <imgui_internal.h>

// ImDrawList methods to display vertical text
/*
// TEST: inside a window:

        ImGuiWindow* window = ImGui::GetCurrentWindow();
        ImDrawList* dl = window->DrawList;

Flix01

/*
 * edtaa3()
 *
 * Sweep-and-update Euclidean distance transform of an
 * image. Positive pixels are treated as object pixels,
 * zero or negative pixels are treated as background.
 * An attempt is made to treat antialiased edges correctly.
 * The input image must have pixels in the range [0,1],
 * and the antialiased image should be a box-filter
 * sampling of the ideal, crisp edge.

Flix01

// On Ubuntu, I can compile it with the following command line (provided that imgui.h is two folders up, and that I want to use glfw):
// gcc  -o basicExample mainBasic.cpp -I"../../" ../../imgui.cpp ../../imgui_draw.cpp -D"IMGUI_INCLUDE_IMGUI_USER_H" -D"IMGUI_INCLUDE_IMGUI_USER_INL" -I"/usr/include/GLFW" -D"IMGUI_USE_GLFW_BINDING" -L"/usr/lib/x86_64-linux-gnu" -lglfw -lX11 -lm -lGL -lstdc++ -s

// This file is intended to test/answer to https://github.com/Flix01/imgui/issues/15
// RESULT:
// Dynamic enum works!
// And if you can use dynamic_cast<>() making new Node types that use it is easier (non-intrusive)
// Otherwise you must modify the code of CustomEnumEditorNode::render(...) for every new user class you add.
//
// Added also some code to serialize/deserialize the enum names ("TestEnumNames") together

Flix01

// EXPERIMENTAL (ALMOST UNTESTED) InputTextMultiline(...) for std::strings.
// USE IT AT YOUR OWN RISK!

// Example usage:
/*
    static std::string text = "Dear ImGui lacks InputTextMultiline(...) for std::string.";
    static bool isTextBoxActive = false;  // A better implementation should remove this
    ImGui::InputTextMultiline("###ADummyLabelForMe",text,isTextBoxActive);
*/