mirror of
https://github.com/Drezil/imgui.git
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Merge branch 'master' into viewport
# Conflicts: # examples/imgui_impl_dx10.cpp # examples/imgui_impl_dx10.h # examples/imgui_impl_dx11.cpp # examples/imgui_impl_glfw.cpp # examples/imgui_impl_glfw.h # examples/imgui_impl_opengl2.cpp # examples/imgui_impl_opengl2.h # examples/imgui_impl_opengl3.cpp # examples/imgui_impl_sdl.cpp # examples/imgui_impl_sdl.h # examples/imgui_impl_vulkan.h # examples/imgui_impl_win32.cpp
This commit is contained in:
omar
@ -33,20 +33,14 @@ You can find binaries of some of those example applications at:
|
||||
MISC COMMENTS AND SUGGESTIONS
|
||||
---------------------------------------
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||||
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||||
- Newcomers, read 'PROGRAMMER GUIDE' in imgui.cpp for notes on how to setup ImGui in your codebase.
|
||||
|
||||
- Please read the comments and instruction at the top of each file.
|
||||
|
||||
- Please read 'PROGRAMMER GUIDE' in imgui.cpp for notes on how to setup Dear ImGui in your codebase.
|
||||
Please read the comments and instruction at the top of each file.
|
||||
|
||||
- If you are using of the backend provided here, so you can copy the imgui_impl_xxx.cpp/h files
|
||||
to your project and use them unmodified. Each imgui_impl_xxxx.cpp comes with its own individual
|
||||
ChangeLog at the top of the .cpp files, so if you want to update them later it will be easier to
|
||||
catch up with what changed.
|
||||
|
||||
- To LEARN how to setup imgui, you may refer to 'opengl2_example/' because is the simplest one to read.
|
||||
However, do NOT USE the OpenGL2 renderer if your code is using any modern GL3+ calls.
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||||
Mixing old fixed-pipeline OpenGL2 and modern OpenGL3+ is going to make everything more complicated.
|
||||
Read comments below for details. If you are not sure, in doubt, use the OpenGL3 renderer.
|
||||
|
||||
- Dear ImGui has 0 to 1 frame of lag for most behaviors, at 60 FPS your experience should be pleasant.
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||||
However, consider that OS mouse cursors are typically drawn through a specific hardware accelerated path
|
||||
and will feel smoother than common GPU rendered contents (including Dear ImGui windows).
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||||
@ -55,8 +49,8 @@ You can find binaries of some of those example applications at:
|
||||
at 60 FPS will feel slow. It might be beneficial to the user experience to switch to a software rendered
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cursor only when an interactive drag is in progress.
|
||||
Note that some setup or GPU drivers are likely to be causing extra lag depending on their settings.
|
||||
If you are not sure who to blame if you feeling that dragging something is laggy, try to build an
|
||||
application drawing a shape directly under the mouse cursor.
|
||||
If you feel that dragging windows feels laggy and you are not sure who to blame: try to build an
|
||||
application drawing a shape directly under the mouse cursor.
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||||
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||||
|
||||
---------------------------------------
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||||
@ -72,7 +66,7 @@ Most the example bindings are split in 2 parts:
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||||
Examples: DirectX11 (imgui_impl_dx11.cpp), GL3 (imgui_impl_opengl3.cpp), Vulkan (imgui_impl_vulkan.cpp)
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||||
|
||||
- The example _applications_ usually combine 1 platform + 1 renderer binding to create a working program.
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Examples: the directx11_example/ application combines imgui_impl_win32.cpp + imgui_impl_dx11.cpp.
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Examples: the example_win32_directx11/ application combines imgui_impl_win32.cpp + imgui_impl_dx11.cpp.
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||||
|
||||
- Some bindings for higher level frameworks carry both "Platform" and "Renderer" parts in one file.
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This is the case for Allegro 5 (imgui_impl_allegro5.cpp), Marmalade (imgui_impl_marmalade5.cpp).
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@ -83,8 +77,8 @@ Most the example bindings are split in 2 parts:
|
||||
imgui_impl_xxxx files to fit under your coding style, consider that it is not necessary!
|
||||
In fact, if you are new to Dear ImGui, rewriting them will almost always be harder.
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||||
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||||
Example: your engine is built over Windows + DirectX11 but you have your own high-level rendering system
|
||||
layered over DirectX11.
|
||||
Example: your engine is built over Windows + DirectX11 but you have your own high-level rendering
|
||||
system layered over DirectX11.
|
||||
Suggestion: step 1: try using imgui_impl_win32.cpp + imgui_impl_dx11.cpp first.
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||||
Once this work, _if_ you want you can replace the imgui_impl_dx11.cpp code with a custom renderer
|
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using your own functions, etc.
|
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@ -103,27 +97,28 @@ Most the example bindings are split in 2 parts:
|
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integration. It is also much more complicated and require more work to integrate correctly.
|
||||
If you are new to imgui and you are trying to integrate it into your application, first try to ignore
|
||||
everything related to Viewport and Platform Windows. You'll be able to come back to it later!
|
||||
Note that if you decide to use unmodified imgui_impl_xxxx.cpp files, you will automatically benefit from
|
||||
improvements and fixes related to viewports and platform windows without extra work on your side.
|
||||
Note that if you decide to use unmodified imgui_impl_xxxx.cpp files, you will automatically benefit
|
||||
from improvements and fixes related to viewports and platform windows without extra work on your side.
|
||||
See 'ImGuiPlatformIO' for details.
|
||||
|
||||
List of officially maintained Platforms Bindings:
|
||||
List of Platforms Bindings in this repository:
|
||||
|
||||
imgui_impl_glfw.cpp
|
||||
imgui_impl_sdl.cpp
|
||||
imgui_impl_win32.cpp
|
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imgui_impl_glfw.cpp ; GLFW (Windows, macOS, Linux, etc.) http://www.glfw.org/
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imgui_impl_sdl.cpp ; SDL2 (Windows, macOS, Linux, iOS, Android) https://www.libsdl.org
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imgui_impl_win32.cpp ; Windows native API (Windows)
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||||
imgui_impl_freeglut.cpp ; FreeGLUT (if you really miss the 90's)
|
||||
|
||||
List of officially maintained Renderer Bindings:
|
||||
List of Renderer Bindings in this repository:
|
||||
|
||||
imgui_impl_dx9.cpp
|
||||
imgui_impl_dx10.cpp
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imgui_impl_dx11.cpp
|
||||
imgui_impl_dx12.cpp
|
||||
imgui_impl_opengl2.cpp
|
||||
imgui_impl_opengl3.cpp
|
||||
imgui_impl_vulkan.cpp
|
||||
imgui_impl_dx9.cpp ; DirectX9
|
||||
imgui_impl_dx10.cpp ; DirectX10
|
||||
imgui_impl_dx11.cpp ; DirectX11
|
||||
imgui_impl_dx12.cpp ; DirectX12
|
||||
imgui_impl_opengl2.cpp ; OpenGL2 (legacy, fixed pipeline <- don't use with modern OpenGL context)
|
||||
imgui_impl_opengl3.cpp ; OpenGL3 (modern programmable pipeline)
|
||||
imgui_impl_vulkan.cpp ; Vulkan
|
||||
|
||||
List of officially maintained high-level Frameworks Bindings (combine Platform + Renderer)
|
||||
List of high-level Frameworks Bindings in this repository: (combine Platform + Renderer)
|
||||
|
||||
imgui_impl_allegro5.cpp
|
||||
imgui_impl_marmalade.cpp
|
||||
@ -133,7 +128,7 @@ Third-party framework, graphics API and languages bindings:
|
||||
https://github.com/ocornut/imgui/wiki/Links
|
||||
|
||||
Languages: C, C#, ChaiScript, D, Go, Haxe, Java, Lua, Odin, Pascal, PureBasic, Python, Rust, Swift...
|
||||
Frameworks: FreeGlut, Cinder, Cocos2d-x, Emscripten, SFML, GML/GameMaker Studio, Irrlicht, Ogre,
|
||||
Frameworks: Cinder, Cocos2d-x, Emscripten, SFML, GML/GameMaker Studio, Irrlicht, Ogre,
|
||||
OpenSceneGraph, openFrameworks, LOVE, NanoRT, Nim Game Lib, Qt3d, SFML, Unreal Engine 4...
|
||||
Miscellaneous: Software Renderer, RemoteImgui, etc.
|
||||
|
||||
@ -216,7 +211,7 @@ example_sdl_vulkan/
|
||||
example_apple/
|
||||
OSX & iOS example + OpenGL2.
|
||||
THIS EXAMPLE HAS NOT BEEN MAINTAINED PROPERLY AND NEEDS A MAINTAINER.
|
||||
Consider using the opengl3_example/ instead.
|
||||
Consider using the example_glfw_opengl3/ instead.
|
||||
On iOS, Using Synergy to access keyboard/mouse data from server computer.
|
||||
Synergy keyboard integration is rather hacky.
|
||||
|
||||
@ -224,6 +219,10 @@ example_allegro5/
|
||||
Allegro 5 example.
|
||||
= main.cpp + imgui_impl_allegro5.cpp
|
||||
|
||||
example_freeglut_opengl2/
|
||||
FreeGLUT + OpenGL2.
|
||||
= main.cpp + imgui_impl_freeglut.cpp + imgui_impl_opengl2.cpp
|
||||
|
||||
example_marmalade/
|
||||
Marmalade example using IwGx.
|
||||
= main.cpp + imgui_impl_marmalade.cpp
|
||||
|
||||
@ -6,7 +6,7 @@ THIS EXAMPLE HAS NOT BEEN MAINTAINED PROPERLY AND NEEDS A MAINTAINER.
|
||||
|
||||
This example is the default XCode "OpenGL" example code, modified to support ImGui and [Synergy](http://synergy-project.org/) to share mouse/keyboard on an iOS device.
|
||||
|
||||
It is a rather complex and messy example because of all of the faff required to get an XCode/iOS application running. Refer to the regular OpenGL examples if you want to learn about integrating ImGui. **The opengl3_example/ should also work on OS X and is much simpler.** This is an integration for iOS with Synergy.
|
||||
It is a rather complex and messy example because of all of the faff required to get an XCode/iOS application running. Refer to the regular OpenGL examples if you want to learn about integrating ImGui. **The code in example_glfw_opengl3/ should also work on OS X and is much simpler.** This is an integration for iOS with Synergy.
|
||||
|
||||
Synergy (remote keyboard/mouse) is not required, but it's pretty hard to use ImGui without it. Synergy includes a "uSynergy" library that allows embedding a synergy client, this is what is used here. ImGui supports "TouchPadding", and this is enabled when Synergy is not active.
|
||||
|
||||
|
||||
@ -610,7 +610,7 @@ void ImGui_ClipboardCallback(uSynergyCookie cookie, enum uSynergyClipboardFormat
|
||||
// This is the main rendering function that you have to implement and provide to ImGui (via setting up 'RenderDrawListsFn' in the ImGuiIO structure)
|
||||
// If text or lines are blurry when integrating ImGui in your engine:
|
||||
// - in your Render function, try translating your projection matrix by (0.5f,0.5f) or (0.375f,0.375f)
|
||||
// NOTE: this is copied pretty much entirely from the opengl3_example, with only minor changes for ES
|
||||
// NOTE: this is copied pretty much entirely from the example_glfw_opengl3, with only minor changes for ES
|
||||
static void ImGui_ImplIOS_RenderDrawLists (ImDrawData *draw_data)
|
||||
{
|
||||
// Setup render state: alpha-blending enabled, no face culling, no depth testing, scissor enabled
|
||||
|
||||
@ -0,0 +1,174 @@
|
||||
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<ProjectConfiguration Include="Debug|Win32">
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<ProjectConfiguration Include="Debug|x64">
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<Configuration>Debug</Configuration>
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<Platform>x64</Platform>
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<ProjectConfiguration Include="Release|Win32">
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<Configuration>Release</Configuration>
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<Platform>Win32</Platform>
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<ProjectConfiguration Include="Release|x64">
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<ProjectGuid>{F90D0333-5FB1-440D-918D-DD39A1B5187E}</ProjectGuid>
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</ItemGroup>
|
||||
<ItemGroup>
|
||||
<ClInclude Include="..\..\imconfig.h">
|
||||
<Filter>imgui</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="..\..\imgui.h">
|
||||
<Filter>imgui</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="..\..\imgui_internal.h">
|
||||
<Filter>imgui</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="..\imgui_impl_freeglut.h">
|
||||
<Filter>sources</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="..\imgui_impl_opengl2.h">
|
||||
<Filter>sources</Filter>
|
||||
</ClInclude>
|
||||
</ItemGroup>
|
||||
<ItemGroup>
|
||||
<None Include="..\README.txt" />
|
||||
<None Include="..\..\misc\natvis\imgui.natvis">
|
||||
<Filter>sources</Filter>
|
||||
</None>
|
||||
</ItemGroup>
|
||||
</Project>
|
||||
133
examples/example_freeglut_opengl2/main.cpp
Normal file
133
examples/example_freeglut_opengl2/main.cpp
Normal file
@ -0,0 +1,133 @@
|
||||
// ImGui - standalone example application for FreeGLUT + OpenGL2, using legacy fixed pipeline
|
||||
// If you are new to ImGui, see examples/README.txt and documentation at the top of imgui.cpp.
|
||||
// (Using GLUT or FreeGLUT is not recommended unless you really miss the 90's)
|
||||
|
||||
#include "imgui.h"
|
||||
#include "../imgui_impl_freeglut.h"
|
||||
#include "../imgui_impl_opengl2.h"
|
||||
#include <GL/freeglut.h>
|
||||
|
||||
#ifdef _MSC_VER
|
||||
#pragma warning (disable: 4505) // unreferenced local function has been removed
|
||||
#endif
|
||||
|
||||
static bool show_demo_window = true;
|
||||
static bool show_another_window = false;
|
||||
static ImVec4 clear_color = ImVec4(0.45f, 0.55f, 0.60f, 1.00f);
|
||||
|
||||
void my_display_code()
|
||||
{
|
||||
// 1. Show a simple window.
|
||||
// Tip: if we don't call ImGui::Begin()/ImGui::End() the widgets automatically appears in a window called "Debug".
|
||||
{
|
||||
static float f = 0.0f;
|
||||
static int counter = 0;
|
||||
ImGui::Text("Hello, world!"); // Display some text (you can use a format string too)
|
||||
ImGui::SliderFloat("float", &f, 0.0f, 1.0f); // Edit 1 float using a slider from 0.0f to 1.0f
|
||||
ImGui::ColorEdit3("clear color", (float*)&clear_color); // Edit 3 floats representing a color
|
||||
|
||||
ImGui::Checkbox("Demo Window", &show_demo_window); // Edit bools storing our windows open/close state
|
||||
ImGui::Checkbox("Another Window", &show_another_window);
|
||||
|
||||
if (ImGui::Button("Button")) // Buttons return true when clicked (NB: most widgets return true when edited/activated)
|
||||
counter++;
|
||||
ImGui::SameLine();
|
||||
ImGui::Text("counter = %d", counter);
|
||||
|
||||
ImGui::Text("Application average %.3f ms/frame (%.1f FPS)", 1000.0f / ImGui::GetIO().Framerate, ImGui::GetIO().Framerate);
|
||||
}
|
||||
|
||||
// 2. Show another simple window. In most cases you will use an explicit Begin/End pair to name your windows.
|
||||
if (show_another_window)
|
||||
{
|
||||
ImGui::Begin("Another Window", &show_another_window);
|
||||
ImGui::Text("Hello from another window!");
|
||||
if (ImGui::Button("Close Me"))
|
||||
show_another_window = false;
|
||||
ImGui::End();
|
||||
}
|
||||
|
||||
// 3. Show the ImGui demo window. Most of the sample code is in ImGui::ShowDemoWindow(). Read its code to learn more about Dear ImGui!
|
||||
if (show_demo_window)
|
||||
{
|
||||
ImGui::SetNextWindowPos(ImVec2(650, 20), ImGuiCond_FirstUseEver); // Normally user code doesn't need/want to call this because positions are saved in .ini file anyway. Here we just want to make the demo initial state a bit more friendly!
|
||||
ImGui::ShowDemoWindow(&show_demo_window);
|
||||
}
|
||||
}
|
||||
|
||||
void glut_display_func()
|
||||
{
|
||||
ImGui_ImplOpenGL2_NewFrame();
|
||||
ImGui_ImplFreeGLUT_NewFrame();
|
||||
|
||||
my_display_code();
|
||||
|
||||
ImGui::Render();
|
||||
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
glViewport(0, 0, (GLsizei)io.DisplaySize.x, (GLsizei)io.DisplaySize.y);
|
||||
glClearColor(clear_color.x, clear_color.y, clear_color.z, clear_color.w);
|
||||
glClear(GL_COLOR_BUFFER_BIT);
|
||||
//glUseProgram(0); // You may want this if using this code in an OpenGL 3+ context where shaders may be bound, but prefer using the GL3+ code.
|
||||
ImGui_ImplOpenGL2_RenderDrawData(ImGui::GetDrawData());
|
||||
|
||||
glutSwapBuffers();
|
||||
glutPostRedisplay();
|
||||
}
|
||||
|
||||
// You can read the io.WantCaptureMouse, io.WantCaptureKeyboard flags to tell if dear imgui wants to use your inputs.
|
||||
// - When io.WantCaptureMouse is true, do not dispatch mouse input data to your main application.
|
||||
// - When io.WantCaptureKeyboard is true, do not dispatch keyboard input data to your main application.
|
||||
// Generally you may always pass all inputs to dear imgui, and hide them from your application based on those two flags.
|
||||
|
||||
int main(int argc, char** argv)
|
||||
{
|
||||
// Create GLUT window
|
||||
glutInit(&argc, argv);
|
||||
glutSetOption(GLUT_ACTION_ON_WINDOW_CLOSE, GLUT_ACTION_GLUTMAINLOOP_RETURNS);
|
||||
glutInitDisplayMode(GLUT_RGBA | GLUT_DOUBLE | GLUT_MULTISAMPLE);
|
||||
glutInitWindowSize(1280, 720);
|
||||
glutCreateWindow("ImGui FreeGLUT+OpenGL2 Example");
|
||||
|
||||
// Setup GLUT display function
|
||||
// We will also call ImGui_ImplFreeGLUT_InstallFuncs() to get all the other functions installed for us,
|
||||
// otherwise it is possible to install our own functions and call the imgui_impl_freeglut.h functions ourselves.
|
||||
glutDisplayFunc(glut_display_func);
|
||||
|
||||
// Setup ImGui binding
|
||||
ImGui::CreateContext();
|
||||
ImGuiIO& io = ImGui::GetIO(); (void)io;
|
||||
//io.ConfigFlags |= ImGuiConfigFlags_NavEnableKeyboard; // Enable Keyboard Controls
|
||||
|
||||
ImGui_ImplFreeGLUT_Init();
|
||||
ImGui_ImplFreeGLUT_InstallFuncs();
|
||||
ImGui_ImplOpenGL2_Init();
|
||||
|
||||
// Setup style
|
||||
ImGui::StyleColorsDark();
|
||||
//ImGui::StyleColorsClassic();
|
||||
|
||||
// Load Fonts
|
||||
// - If no fonts are loaded, dear imgui will use the default font. You can also load multiple fonts and use ImGui::PushFont()/PopFont() to select them.
|
||||
// - AddFontFromFileTTF() will return the ImFont* so you can store it if you need to select the font among multiple.
|
||||
// - If the file cannot be loaded, the function will return NULL. Please handle those errors in your application (e.g. use an assertion, or display an error and quit).
|
||||
// - The fonts will be rasterized at a given size (w/ oversampling) and stored into a texture when calling ImFontAtlas::Build()/GetTexDataAsXXXX(), which ImGui_ImplXXXX_NewFrame below will call.
|
||||
// - Read 'misc/fonts/README.txt' for more instructions and details.
|
||||
// - Remember that in C/C++ if you want to include a backslash \ in a string literal you need to write a double backslash \\ !
|
||||
//io.Fonts->AddFontDefault();
|
||||
//io.Fonts->AddFontFromFileTTF("../../misc/fonts/Roboto-Medium.ttf", 16.0f);
|
||||
//io.Fonts->AddFontFromFileTTF("../../misc/fonts/Cousine-Regular.ttf", 15.0f);
|
||||
//io.Fonts->AddFontFromFileTTF("../../misc/fonts/DroidSans.ttf", 16.0f);
|
||||
//io.Fonts->AddFontFromFileTTF("../../misc/fonts/ProggyTiny.ttf", 10.0f);
|
||||
//ImFont* font = io.Fonts->AddFontFromFileTTF("c:\\Windows\\Fonts\\ArialUni.ttf", 18.0f, NULL, io.Fonts->GetGlyphRangesJapanese());
|
||||
//IM_ASSERT(font != NULL);
|
||||
|
||||
glutMainLoop();
|
||||
|
||||
// Cleanup
|
||||
ImGui_ImplOpenGL2_Shutdown();
|
||||
ImGui_ImplFreeGLUT_Shutdown();
|
||||
ImGui::DestroyContext();
|
||||
|
||||
return 0;
|
||||
}
|
||||
@ -3,7 +3,7 @@
|
||||
// (GLFW is a cross-platform general purpose library for handling windows, inputs, OpenGL/Vulkan graphics context creation, etc.)
|
||||
|
||||
// **DO NOT USE THIS CODE IF YOUR CODE/ENGINE IS USING MODERN OPENGL (SHADERS, VBO, VAO, etc.)**
|
||||
// **Prefer using the code in the opengl3_example/ folder**
|
||||
// **Prefer using the code in the example_glfw_opengl2/ folder**
|
||||
// See imgui_impl_glfw.cpp for details.
|
||||
|
||||
#include "imgui.h"
|
||||
|
||||
@ -7,7 +7,8 @@
|
||||
#include "imgui_impl_glfw.h"
|
||||
#include "imgui_impl_opengl3.h"
|
||||
#include <stdio.h>
|
||||
#include <GL/gl3w.h> // This example is using gl3w to access OpenGL functions (because it is small). You may use glew/glad/glLoadGen/etc. whatever already works for you.
|
||||
#include <GL/gl3w.h> // This example is using gl3w to access OpenGL functions. You may freely use any other OpenGL loader such as: glew, glad, glLoadGen, etc.
|
||||
//#include <glew.h>
|
||||
#include <GLFW/glfw3.h>
|
||||
|
||||
static void glfw_error_callback(int error, const char* description)
|
||||
|
||||
@ -3,7 +3,7 @@
|
||||
// (SDL is a cross-platform general purpose library for handling windows, inputs, OpenGL/Vulkan graphics context creation, etc.)
|
||||
|
||||
// **DO NOT USE THIS CODE IF YOUR CODE/ENGINE IS USING MODERN OPENGL (SHADERS, VBO, VAO, etc.)**
|
||||
// **Prefer using the code in the sdl_opengl3_example/ folder**
|
||||
// **Prefer using the code in the example_sdl_opengl3/ folder**
|
||||
// See imgui_impl_sdl.cpp for details.
|
||||
|
||||
#include "imgui.h"
|
||||
|
||||
@ -7,7 +7,8 @@
|
||||
#include "imgui_impl_sdl.h"
|
||||
#include "imgui_impl_opengl3.h"
|
||||
#include <stdio.h>
|
||||
#include <GL/gl3w.h> // This example is using gl3w to access OpenGL functions (because it is small). You may use glew/glad/glLoadGen/etc. whatever already works for you.
|
||||
#include <GL/gl3w.h> // This example is using gl3w to access OpenGL functions. You may freely use any other OpenGL loader such as: glew, glad, glLoadGen, etc.
|
||||
//#include <glew.h>
|
||||
#include <SDL.h>
|
||||
|
||||
int main(int, char**)
|
||||
|
||||
@ -20,7 +20,7 @@
|
||||
</ItemGroup>
|
||||
<PropertyGroup Label="Globals">
|
||||
<ProjectGuid>{345A953E-A004-4648-B442-DC5F9F11068C}</ProjectGuid>
|
||||
<RootNamespace>directx10_example</RootNamespace>
|
||||
<RootNamespace>example_win32_directx10</RootNamespace>
|
||||
</PropertyGroup>
|
||||
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
|
||||
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
|
||||
|
||||
@ -20,7 +20,7 @@
|
||||
</ItemGroup>
|
||||
<PropertyGroup Label="Globals">
|
||||
<ProjectGuid>{b4cf9797-519d-4afe-a8f4-5141a6b521d3}</ProjectGuid>
|
||||
<RootNamespace>directx12_example</RootNamespace>
|
||||
<RootNamespace>example_win32_directx12</RootNamespace>
|
||||
<WindowsTargetPlatformVersion>10.0.16299.0</WindowsTargetPlatformVersion>
|
||||
</PropertyGroup>
|
||||
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
|
||||
|
||||
@ -2,9 +2,11 @@
|
||||
// (Info: Allegro 5 is a cross-platform general purpose library for handling windows, inputs, graphics, etc.)
|
||||
|
||||
// Implemented features:
|
||||
// [X] User texture binding. Use 'ALLEGRO_BITMAP*' as ImTextureID. Read the FAQ about ImTextureID in imgui.cpp.
|
||||
// Missing features:
|
||||
// [ ] Clipboard support via al_set_clipboard_text/al_clipboard_has_text.
|
||||
// [X] Renderer: User texture binding. Use 'ALLEGRO_BITMAP*' as ImTextureID. Read the FAQ about ImTextureID in imgui.cpp.
|
||||
// [X] Platform: Mouse cursor shape and visibility. Disable with 'io.ConfigFlags |= ImGuiConfigFlags_NoMouseCursorChange'.
|
||||
// Issues:
|
||||
// [ ] Renderer: The renderer is suboptimal as we need to convert vertices.
|
||||
// [ ] Platform: Clipboard support via al_set_clipboard_text/al_clipboard_has_text.
|
||||
|
||||
// You can copy and use unmodified imgui_impl_* files in your project. See main.cpp for an example of using this.
|
||||
// If you use this binding you'll need to call 4 functions: ImGui_ImplXXXX_Init(), ImGui_ImplXXXX_NewFrame(), ImGui::Render() and ImGui_ImplXXXX_Shutdown().
|
||||
@ -13,6 +15,7 @@
|
||||
|
||||
// CHANGELOG
|
||||
// (minor and older changes stripped away, please see git history for details)
|
||||
// 2018-06-11: Misc: Setup io.BackendFlags ImGuiBackendFlags_HasMouseCursors flag + honor ImGuiConfigFlags_NoMouseCursorChange flag.
|
||||
// 2018-04-18: Misc: Renamed file from imgui_impl_a5.cpp to imgui_impl_allegro5.cpp.
|
||||
// 2018-04-18: Misc: Added support for 32-bits vertex indices to avoid conversion at runtime. Added imconfig_allegro5.h to enforce 32-bit indices when included from imgui.h.
|
||||
// 2018-02-16: Misc: Obsoleted the io.RenderDrawListsFn callback and exposed ImGui_ImplAllegro5_RenderDrawData() in the .h file so you can call it yourself.
|
||||
@ -175,6 +178,10 @@ bool ImGui_ImplAllegro5_Init(ALLEGRO_DISPLAY* display)
|
||||
{
|
||||
g_Display = display;
|
||||
|
||||
// Setup back-end capabilities flags
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
io.BackendFlags |= ImGuiBackendFlags_HasMouseCursors; // We can honor GetMouseCursor() values (optional)
|
||||
|
||||
// Create custom vertex declaration.
|
||||
// Unfortunately Allegro doesn't support 32-bits packed colors so we have to convert them to 4 floats.
|
||||
// We still use a custom declaration to use 'ALLEGRO_PRIM_TEX_COORD' instead of 'ALLEGRO_PRIM_TEX_COORD_PIXEL' else we can't do a reliable conversion.
|
||||
@ -187,7 +194,6 @@ bool ImGui_ImplAllegro5_Init(ALLEGRO_DISPLAY* display)
|
||||
};
|
||||
g_VertexDecl = al_create_vertex_decl(elems, sizeof(ImDrawVertAllegro));
|
||||
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
io.KeyMap[ImGuiKey_Tab] = ALLEGRO_KEY_TAB;
|
||||
io.KeyMap[ImGuiKey_LeftArrow] = ALLEGRO_KEY_LEFT;
|
||||
io.KeyMap[ImGuiKey_RightArrow] = ALLEGRO_KEY_RIGHT;
|
||||
@ -224,7 +230,7 @@ void ImGui_ImplAllegro5_Shutdown()
|
||||
// Generally you may always pass all inputs to dear imgui, and hide them from your application based on those two flags.
|
||||
bool ImGui_ImplAllegro5_ProcessEvent(ALLEGRO_EVENT *ev)
|
||||
{
|
||||
ImGuiIO &io = ImGui::GetIO();
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
|
||||
switch (ev->type)
|
||||
{
|
||||
@ -246,6 +252,34 @@ bool ImGui_ImplAllegro5_ProcessEvent(ALLEGRO_EVENT *ev)
|
||||
return false;
|
||||
}
|
||||
|
||||
static void ImGui_ImplAllegro5_UpdateMouseCursor()
|
||||
{
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
if (io.ConfigFlags & ImGuiConfigFlags_NoMouseCursorChange)
|
||||
return;
|
||||
|
||||
ImGuiMouseCursor imgui_cursor = ImGui::GetMouseCursor();
|
||||
if (io.MouseDrawCursor || imgui_cursor == ImGuiMouseCursor_None)
|
||||
{
|
||||
// Hide OS mouse cursor if imgui is drawing it or if it wants no cursor
|
||||
al_set_mouse_cursor(g_Display, g_MouseCursorInvisible);
|
||||
}
|
||||
else
|
||||
{
|
||||
ALLEGRO_SYSTEM_MOUSE_CURSOR cursor_id = ALLEGRO_SYSTEM_MOUSE_CURSOR_DEFAULT;
|
||||
switch (imgui_cursor)
|
||||
{
|
||||
case ImGuiMouseCursor_TextInput: cursor_id = ALLEGRO_SYSTEM_MOUSE_CURSOR_EDIT; break;
|
||||
case ImGuiMouseCursor_ResizeAll: cursor_id = ALLEGRO_SYSTEM_MOUSE_CURSOR_MOVE; break;
|
||||
case ImGuiMouseCursor_ResizeNS: cursor_id = ALLEGRO_SYSTEM_MOUSE_CURSOR_RESIZE_N; break;
|
||||
case ImGuiMouseCursor_ResizeEW: cursor_id = ALLEGRO_SYSTEM_MOUSE_CURSOR_RESIZE_E; break;
|
||||
case ImGuiMouseCursor_ResizeNESW: cursor_id = ALLEGRO_SYSTEM_MOUSE_CURSOR_RESIZE_NE; break;
|
||||
case ImGuiMouseCursor_ResizeNWSE: cursor_id = ALLEGRO_SYSTEM_MOUSE_CURSOR_RESIZE_NW; break;
|
||||
}
|
||||
al_set_system_mouse_cursor(g_Display, cursor_id);
|
||||
}
|
||||
}
|
||||
|
||||
void ImGui_ImplAllegro5_NewFrame()
|
||||
{
|
||||
if (!g_Texture)
|
||||
@ -288,23 +322,5 @@ void ImGui_ImplAllegro5_NewFrame()
|
||||
io.MouseDown[1] = mouse.buttons & (1 << 1);
|
||||
io.MouseDown[2] = mouse.buttons & (1 << 2);
|
||||
|
||||
// Hide OS mouse cursor if ImGui is drawing it
|
||||
if (io.MouseDrawCursor)
|
||||
{
|
||||
al_set_mouse_cursor(g_Display, g_MouseCursorInvisible);
|
||||
}
|
||||
else
|
||||
{
|
||||
ALLEGRO_SYSTEM_MOUSE_CURSOR cursor_id = ALLEGRO_SYSTEM_MOUSE_CURSOR_DEFAULT;
|
||||
switch (ImGui::GetMouseCursor())
|
||||
{
|
||||
case ImGuiMouseCursor_TextInput: cursor_id = ALLEGRO_SYSTEM_MOUSE_CURSOR_EDIT; break;
|
||||
case ImGuiMouseCursor_ResizeAll: cursor_id = ALLEGRO_SYSTEM_MOUSE_CURSOR_MOVE; break;
|
||||
case ImGuiMouseCursor_ResizeNS: cursor_id = ALLEGRO_SYSTEM_MOUSE_CURSOR_RESIZE_N; break;
|
||||
case ImGuiMouseCursor_ResizeEW: cursor_id = ALLEGRO_SYSTEM_MOUSE_CURSOR_RESIZE_E; break;
|
||||
case ImGuiMouseCursor_ResizeNESW: cursor_id = ALLEGRO_SYSTEM_MOUSE_CURSOR_RESIZE_NE; break;
|
||||
case ImGuiMouseCursor_ResizeNWSE: cursor_id = ALLEGRO_SYSTEM_MOUSE_CURSOR_RESIZE_NW; break;
|
||||
}
|
||||
al_set_system_mouse_cursor(g_Display, cursor_id);
|
||||
}
|
||||
ImGui_ImplAllegro5_UpdateMouseCursor();
|
||||
}
|
||||
|
||||
@ -2,9 +2,11 @@
|
||||
// (Info: Allegro 5 is a cross-platform general purpose library for handling windows, inputs, graphics, etc.)
|
||||
|
||||
// Implemented features:
|
||||
// [X] User texture binding. Use 'ALLEGRO_BITMAP*' as ImTextureID. Read the FAQ about ImTextureID in imgui.cpp.
|
||||
// Missing features:
|
||||
// [ ] Clipboard support via al_set_clipboard_text/al_clipboard_has_text.
|
||||
// [X] Renderer: User texture binding. Use 'ALLEGRO_BITMAP*' as ImTextureID. Read the FAQ about ImTextureID in imgui.cpp.
|
||||
// [X] Platform: Mouse cursor shape and visibility. Disable with 'io.ConfigFlags |= ImGuiConfigFlags_NoMouseCursorChange'.
|
||||
// Issues:
|
||||
// [ ] Renderer: The renderer is suboptimal as we need to convert vertices.
|
||||
// [ ] Platform: Missing clipboard support via al_set_clipboard_text/al_clipboard_has_text.
|
||||
|
||||
// You can copy and use unmodified imgui_impl_* files in your project. See main.cpp for an example of using this.
|
||||
// If you use this binding you'll need to call 4 functions: ImGui_ImplXXXX_Init(), ImGui_ImplXXXX_NewFrame(), ImGui::Render() and ImGui_ImplXXXX_Shutdown().
|
||||
|
||||
@ -2,8 +2,8 @@
|
||||
// This needs to be used along with a Platform Binding (e.g. Win32)
|
||||
|
||||
// Implemented features:
|
||||
// [X] User texture binding. Use 'ID3D10ShaderResourceView*' as ImTextureID. Read the FAQ about ImTextureID in imgui.cpp.
|
||||
// [X] Multi-viewport rendering (when ImGuiConfigFlags_ViewportsEnable is enabled).
|
||||
// [X] Renderer: User texture binding. Use 'ID3D10ShaderResourceView*' as ImTextureID. Read the FAQ about ImTextureID in imgui.cpp.
|
||||
// [X] Renderer: Multi-viewport support. Enable with 'io.ConfigFlags |= ImGuiConfigFlags_ViewportsEnable'.
|
||||
|
||||
// You can copy and use unmodified imgui_impl_* files in your project. See main.cpp for an example of using this.
|
||||
// If you use this binding you'll need to call 4 functions: ImGui_ImplXXXX_Init(), ImGui_ImplXXXX_NewFrame(), ImGui::Render() and ImGui_ImplXXXX_Shutdown().
|
||||
|
||||
@ -2,8 +2,8 @@
|
||||
// This needs to be used along with a Platform Binding (e.g. Win32)
|
||||
|
||||
// Implemented features:
|
||||
// [X] User texture binding. Use 'ID3D10ShaderResourceView*' as ImTextureID. Read the FAQ about ImTextureID in imgui.cpp.
|
||||
// [X] Multi-viewport rendering (when ImGuiConfigFlags_ViewportsEnable is enabled).
|
||||
// [X] Renderer: User texture binding. Use 'ID3D10ShaderResourceView*' as ImTextureID. Read the FAQ about ImTextureID in imgui.cpp.
|
||||
// [X] Renderer: Multi-viewport support. Enable with 'io.ConfigFlags |= ImGuiConfigFlags_ViewportsEnable'.
|
||||
|
||||
// You can copy and use unmodified imgui_impl_* files in your project. See main.cpp for an example of using this.
|
||||
// If you use this binding you'll need to call 4 functions: ImGui_ImplXXXX_Init(), ImGui_ImplXXXX_NewFrame(), ImGui::Render() and ImGui_ImplXXXX_Shutdown().
|
||||
|
||||
@ -2,8 +2,8 @@
|
||||
// This needs to be used along with a Platform Binding (e.g. Win32)
|
||||
|
||||
// Implemented features:
|
||||
// [X] User texture binding. Use 'ID3D11ShaderResourceView*' as ImTextureID. Read the FAQ about ImTextureID in imgui.cpp.
|
||||
// [X] Multi-viewport rendering (when ImGuiConfigFlags_ViewportsEnable is enabled).
|
||||
// [X] Renderer: User texture binding. Use 'ID3D11ShaderResourceView*' as ImTextureID. Read the FAQ about ImTextureID in imgui.cpp.
|
||||
// [X] Renderer: Multi-viewport support. Enable with 'io.ConfigFlags |= ImGuiConfigFlags_ViewportsEnable'.
|
||||
|
||||
// You can copy and use unmodified imgui_impl_* files in your project. See main.cpp for an example of using this.
|
||||
// If you use this binding you'll need to call 4 functions: ImGui_ImplXXXX_Init(), ImGui_ImplXXXX_NewFrame(), ImGui::Render() and ImGui_ImplXXXX_Shutdown().
|
||||
|
||||
@ -2,8 +2,8 @@
|
||||
// This needs to be used along with a Platform Binding (e.g. Win32)
|
||||
|
||||
// Implemented features:
|
||||
// [X] User texture binding. Use 'ID3D11ShaderResourceView*' as ImTextureID. Read the FAQ about ImTextureID in imgui.cpp.
|
||||
// [X] Multi-viewport rendering (when ImGuiConfigFlags_ViewportsEnable is enabled).
|
||||
// [X] Renderer: User texture binding. Use 'ID3D11ShaderResourceView*' as ImTextureID. Read the FAQ about ImTextureID in imgui.cpp.
|
||||
// [X] Renderer: Multi-viewport support. Enable with 'io.ConfigFlags |= ImGuiConfigFlags_ViewportsEnable'.
|
||||
|
||||
// You can copy and use unmodified imgui_impl_* files in your project. See main.cpp for an example of using this.
|
||||
// If you use this binding you'll need to call 4 functions: ImGui_ImplXXXX_Init(), ImGui_ImplXXXX_NewFrame(), ImGui::Render() and ImGui_ImplXXXX_Shutdown().
|
||||
|
||||
@ -2,7 +2,7 @@
|
||||
// FIXME: 64-bit only for now! (Because sizeof(ImTextureId) == sizeof(void*))
|
||||
|
||||
// Implemented features:
|
||||
// [X] User texture binding. Use 'D3D12_GPU_DESCRIPTOR_HANDLE' as ImTextureID. Read the FAQ about ImTextureID in imgui.cpp.
|
||||
// [X] Renderer: User texture binding. Use 'D3D12_GPU_DESCRIPTOR_HANDLE' as ImTextureID. Read the FAQ about ImTextureID in imgui.cpp.
|
||||
|
||||
// You can copy and use unmodified imgui_impl_* files in your project. See main.cpp for an example of using this.
|
||||
// If you use this binding you'll need to call 4 functions: ImGui_ImplXXXX_Init(), ImGui_ImplXXXX_NewFrame(), ImGui::Render() and ImGui_ImplXXXX_Shutdown().
|
||||
|
||||
@ -2,7 +2,7 @@
|
||||
// FIXME: 64-bit only for now! (Because sizeof(ImTextureId) == sizeof(void*))
|
||||
|
||||
// Implemented features:
|
||||
// [X] User texture binding. Use 'D3D12_GPU_DESCRIPTOR_HANDLE' as ImTextureID. Read the FAQ about ImTextureID in imgui.cpp.
|
||||
// [X] Renderer: User texture binding. Use 'D3D12_GPU_DESCRIPTOR_HANDLE' as ImTextureID. Read the FAQ about ImTextureID in imgui.cpp.
|
||||
|
||||
// You can copy and use unmodified imgui_impl_* files in your project. See main.cpp for an example of using this.
|
||||
// If you use this binding you'll need to call 4 functions: ImGui_ImplXXXX_Init(), ImGui_ImplXXXX_NewFrame(), ImGui::Render() and ImGui_ImplXXXX_Shutdown().
|
||||
|
||||
@ -2,7 +2,7 @@
|
||||
// This needs to be used along with a Platform Binding (e.g. Win32)
|
||||
|
||||
// Implemented features:
|
||||
// [X] User texture binding. Use 'LPDIRECT3DTEXTURE9' as ImTextureID. Read the FAQ about ImTextureID in imgui.cpp.
|
||||
// [X] Renderer: User texture binding. Use 'LPDIRECT3DTEXTURE9' as ImTextureID. Read the FAQ about ImTextureID in imgui.cpp.
|
||||
|
||||
// You can copy and use unmodified imgui_impl_* files in your project. See main.cpp for an example of using this.
|
||||
// If you use this binding you'll need to call 4 functions: ImGui_ImplXXXX_Init(), ImGui_ImplXXXX_NewFrame(), ImGui::Render() and ImGui_ImplXXXX_Shutdown().
|
||||
|
||||
@ -2,7 +2,7 @@
|
||||
// This needs to be used along with a Platform Binding (e.g. Win32)
|
||||
|
||||
// Implemented features:
|
||||
// [X] User texture binding. Use 'LPDIRECT3DTEXTURE9' as ImTextureID. Read the FAQ about ImTextureID in imgui.cpp.
|
||||
// [X] Renderer: User texture binding. Use 'LPDIRECT3DTEXTURE9' as ImTextureID. Read the FAQ about ImTextureID in imgui.cpp.
|
||||
|
||||
// You can copy and use unmodified imgui_impl_* files in your project. See main.cpp for an example of using this.
|
||||
// If you use this binding you'll need to call 4 functions: ImGui_ImplXXXX_Init(), ImGui_ImplXXXX_NewFrame(), ImGui::Render() and ImGui_ImplXXXX_Shutdown().
|
||||
|
||||
188
examples/imgui_impl_freeglut.cpp
Normal file
188
examples/imgui_impl_freeglut.cpp
Normal file
@ -0,0 +1,188 @@
|
||||
// ImGui Platform Binding for: FreeGLUT
|
||||
// This needs to be used along with a Renderer (e.g. OpenGL2)
|
||||
|
||||
// Issues:
|
||||
// [ ] Platform: GLUT is unable to distinguish e.g. Backspace from CTRL+H or TAB from CTRL+I
|
||||
|
||||
// You can copy and use unmodified imgui_impl_* files in your project. See main.cpp for an example of using this.
|
||||
// If you use this binding you'll need to call 4 functions: ImGui_ImplXXXX_Init(), ImGui_ImplXXXX_NewFrame(), ImGui::Render() and ImGui_ImplXXXX_Shutdown().
|
||||
// If you are new to ImGui, see examples/README.txt and documentation at the top of imgui.cpp.
|
||||
// https://github.com/ocornut/imgui
|
||||
|
||||
// CHANGELOG
|
||||
// (minor and older changes stripped away, please see git history for details)
|
||||
// 2018-03-22: Added FreeGLUT Platform binding.
|
||||
|
||||
#include "imgui.h"
|
||||
#include "imgui_impl_freeglut.h"
|
||||
#include <GL/freeglut.h>
|
||||
|
||||
#ifdef _MSC_VER
|
||||
#pragma warning (disable: 4505) // unreferenced local function has been removed (stb stuff)
|
||||
#endif
|
||||
|
||||
static int g_Time = 0; // Current time, in milliseconds
|
||||
|
||||
bool ImGui_ImplFreeGLUT_Init()
|
||||
{
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
g_Time = 0;
|
||||
|
||||
// Glut has 1 function for characters and one for "special keys". We map the characters in the 0..255 range and the keys above.
|
||||
io.KeyMap[ImGuiKey_Tab] = '\t'; // == 9 == CTRL+I
|
||||
io.KeyMap[ImGuiKey_LeftArrow] = 256 + GLUT_KEY_LEFT;
|
||||
io.KeyMap[ImGuiKey_RightArrow] = 256 + GLUT_KEY_RIGHT;
|
||||
io.KeyMap[ImGuiKey_UpArrow] = 256 + GLUT_KEY_UP;
|
||||
io.KeyMap[ImGuiKey_DownArrow] = 256 + GLUT_KEY_DOWN;
|
||||
io.KeyMap[ImGuiKey_PageUp] = 256 + GLUT_KEY_PAGE_UP;
|
||||
io.KeyMap[ImGuiKey_PageDown] = 256 + GLUT_KEY_PAGE_DOWN;
|
||||
io.KeyMap[ImGuiKey_Home] = 256 + GLUT_KEY_HOME;
|
||||
io.KeyMap[ImGuiKey_End] = 256 + GLUT_KEY_END;
|
||||
io.KeyMap[ImGuiKey_Insert] = 256 + GLUT_KEY_INSERT;
|
||||
io.KeyMap[ImGuiKey_Delete] = 127;
|
||||
io.KeyMap[ImGuiKey_Backspace] = 8; // == CTRL+H
|
||||
io.KeyMap[ImGuiKey_Space] = ' ';
|
||||
io.KeyMap[ImGuiKey_Enter] = 13; // == CTRL+M
|
||||
io.KeyMap[ImGuiKey_Escape] = 27;
|
||||
io.KeyMap[ImGuiKey_A] = 'A';
|
||||
io.KeyMap[ImGuiKey_C] = 'C';
|
||||
io.KeyMap[ImGuiKey_V] = 'V';
|
||||
io.KeyMap[ImGuiKey_X] = 'X';
|
||||
io.KeyMap[ImGuiKey_Y] = 'Y';
|
||||
io.KeyMap[ImGuiKey_Z] = 'Z';
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
void ImGui_ImplFreeGLUT_InstallFuncs()
|
||||
{
|
||||
glutReshapeFunc(ImGui_ImplFreeGLUT_ReshapeFunc);
|
||||
glutMotionFunc(ImGui_ImplFreeGLUT_MotionFunc);
|
||||
glutPassiveMotionFunc(ImGui_ImplFreeGLUT_MotionFunc);
|
||||
glutMouseFunc(ImGui_ImplFreeGLUT_MouseFunc);
|
||||
glutMouseWheelFunc(ImGui_ImplFreeGLUT_MouseWheelFunc);
|
||||
glutKeyboardFunc(ImGui_ImplFreeGLUT_KeyboardFunc);
|
||||
glutKeyboardUpFunc(ImGui_ImplFreeGLUT_KeyboardUpFunc);
|
||||
glutSpecialFunc(ImGui_ImplFreeGLUT_SpecialFunc);
|
||||
glutSpecialUpFunc(ImGui_ImplFreeGLUT_SpecialUpFunc);
|
||||
}
|
||||
|
||||
void ImGui_ImplFreeGLUT_Shutdown()
|
||||
{
|
||||
}
|
||||
|
||||
void ImGui_ImplFreeGLUT_NewFrame()
|
||||
{
|
||||
// Setup time step
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
int current_time = glutGet(GLUT_ELAPSED_TIME);
|
||||
io.DeltaTime = (current_time - g_Time) / 1000.0f;
|
||||
g_Time = current_time;
|
||||
|
||||
// Start the frame
|
||||
ImGui::NewFrame();
|
||||
}
|
||||
|
||||
static void ImGui_ImplFreeGLUT_UpdateKeyboardMods()
|
||||
{
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
int mods = glutGetModifiers();
|
||||
io.KeyCtrl = (mods & GLUT_ACTIVE_CTRL) != 0;
|
||||
io.KeyShift = (mods & GLUT_ACTIVE_SHIFT) != 0;
|
||||
io.KeyAlt = (mods & GLUT_ACTIVE_ALT) != 0;
|
||||
}
|
||||
|
||||
void ImGui_ImplFreeGLUT_KeyboardFunc(unsigned char c, int x, int y)
|
||||
{
|
||||
// Send character to imgui
|
||||
//printf("char_down_func %d '%c'\n", c, c);
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
if (c >= 32)
|
||||
io.AddInputCharacter(c);
|
||||
|
||||
// Store letters in KeysDown[] array as both uppercase and lowercase + Handle GLUT translating CTRL+A..CTRL+Z as 1..26.
|
||||
// This is a hacky mess but GLUT is unable to distinguish e.g. a TAB key from CTRL+I so this is probably the best we can do here.
|
||||
if (c >= 1 && c <= 26)
|
||||
io.KeysDown[c] = io.KeysDown[c - 1 + 'a'] = io.KeysDown[c - 1 + 'A'] = true;
|
||||
else if (c >= 'a' && c <= 'z')
|
||||
io.KeysDown[c] = io.KeysDown[c - 'a' + 'A'] = true;
|
||||
else if (c >= 'A' && c <= 'Z')
|
||||
io.KeysDown[c] = io.KeysDown[c - 'A' + 'a'] = true;
|
||||
else
|
||||
io.KeysDown[c] = true;
|
||||
ImGui_ImplFreeGLUT_UpdateKeyboardMods();
|
||||
(void)x; (void)y; // Unused
|
||||
}
|
||||
|
||||
void ImGui_ImplFreeGLUT_KeyboardUpFunc(unsigned char c, int x, int y)
|
||||
{
|
||||
//printf("char_up_func %d '%c'\n", c, c);
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
if (c >= 1 && c <= 26)
|
||||
io.KeysDown[c] = io.KeysDown[c - 1 + 'a'] = io.KeysDown[c - 1 + 'A'] = false;
|
||||
else if (c >= 'a' && c <= 'z')
|
||||
io.KeysDown[c] = io.KeysDown[c - 'a' + 'A'] = false;
|
||||
else if (c >= 'A' && c <= 'Z')
|
||||
io.KeysDown[c] = io.KeysDown[c - 'A' + 'a'] = false;
|
||||
else
|
||||
io.KeysDown[c] = false;
|
||||
ImGui_ImplFreeGLUT_UpdateKeyboardMods();
|
||||
(void)x; (void)y; // Unused
|
||||
}
|
||||
|
||||
void ImGui_ImplFreeGLUT_SpecialFunc(int key, int x, int y)
|
||||
{
|
||||
//printf("key_down_func %d\n", key);
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
if (key + 256 < IM_ARRAYSIZE(io.KeysDown))
|
||||
io.KeysDown[key + 256] = true;
|
||||
ImGui_ImplFreeGLUT_UpdateKeyboardMods();
|
||||
(void)x; (void)y; // Unused
|
||||
}
|
||||
|
||||
void ImGui_ImplFreeGLUT_SpecialUpFunc(int key, int x, int y)
|
||||
{
|
||||
//printf("key_up_func %d\n", key);
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
if (key + 256 < IM_ARRAYSIZE(io.KeysDown))
|
||||
io.KeysDown[key + 256] = false;
|
||||
ImGui_ImplFreeGLUT_UpdateKeyboardMods();
|
||||
(void)x; (void)y; // Unused
|
||||
}
|
||||
|
||||
void ImGui_ImplFreeGLUT_MouseFunc(int glut_button, int state, int x, int y)
|
||||
{
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
io.MousePos = ImVec2((float)x, (float)y);
|
||||
int button = -1;
|
||||
if (glut_button == GLUT_LEFT_BUTTON) button = 0;
|
||||
if (glut_button == GLUT_RIGHT_BUTTON) button = 1;
|
||||
if (glut_button == GLUT_MIDDLE_BUTTON) button = 2;
|
||||
if (button != -1 && state == GLUT_DOWN)
|
||||
io.MouseDown[button] = true;
|
||||
if (button != -1 && state == GLUT_UP)
|
||||
io.MouseDown[button] = false;
|
||||
}
|
||||
|
||||
void ImGui_ImplFreeGLUT_MouseWheelFunc(int button, int dir, int x, int y)
|
||||
{
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
io.MousePos = ImVec2((float)x, (float)y);
|
||||
if (dir > 0)
|
||||
io.MouseWheel += 1.0;
|
||||
else if (dir < 0)
|
||||
io.MouseWheel -= 1.0;
|
||||
(void)button; // Unused
|
||||
}
|
||||
|
||||
void ImGui_ImplFreeGLUT_ReshapeFunc(int w, int h)
|
||||
{
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
io.DisplaySize = ImVec2((float)w, (float)h);
|
||||
}
|
||||
|
||||
void ImGui_ImplFreeGLUT_MotionFunc(int x, int y)
|
||||
{
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
io.MousePos = ImVec2((float)x, (float)y);
|
||||
}
|
||||
27
examples/imgui_impl_freeglut.h
Normal file
27
examples/imgui_impl_freeglut.h
Normal file
@ -0,0 +1,27 @@
|
||||
// ImGui Platform Binding for: FreeGLUT
|
||||
// This needs to be used along with a Renderer (e.g. OpenGL2)
|
||||
|
||||
// Issues:
|
||||
// [ ] Platform: GLUT is unable to distinguish e.g. Backspace from CTRL+H or TAB from CTRL+I
|
||||
|
||||
// You can copy and use unmodified imgui_impl_* files in your project. See main.cpp for an example of using this.
|
||||
// If you use this binding you'll need to call 4 functions: ImGui_ImplXXXX_Init(), ImGui_ImplXXXX_NewFrame(), ImGui::Render() and ImGui_ImplXXXX_Shutdown().
|
||||
// If you are new to ImGui, see examples/README.txt and documentation at the top of imgui.cpp.
|
||||
// https://github.com/ocornut/imgui
|
||||
|
||||
IMGUI_API bool ImGui_ImplFreeGLUT_Init();
|
||||
IMGUI_API void ImGui_ImplFreeGLUT_InstallFuncs();
|
||||
IMGUI_API void ImGui_ImplFreeGLUT_Shutdown();
|
||||
IMGUI_API void ImGui_ImplFreeGLUT_NewFrame();
|
||||
|
||||
// You can call ImGui_ImplFreeGLUT_InstallFuncs() to get all those functions installed automatically,
|
||||
// or call them yourself from your own GLUT handlers. We are using the same weird names as GLUT for consistency..
|
||||
//------------------------------------ GLUT name --------------------------------------------- Decent Name --------------
|
||||
IMGUI_API void ImGui_ImplFreeGLUT_ReshapeFunc(int w, int h); // ~ ResizeFunc
|
||||
IMGUI_API void ImGui_ImplFreeGLUT_MotionFunc(int x, int y); // ~ MouseMoveFunc
|
||||
IMGUI_API void ImGui_ImplFreeGLUT_MouseFunc(int button, int state, int x, int y); // ~ MouseButtonFunc
|
||||
IMGUI_API void ImGui_ImplFreeGLUT_MouseWheelFunc(int button, int dir, int x, int y); // ~ MouseWheelFunc
|
||||
IMGUI_API void ImGui_ImplFreeGLUT_KeyboardFunc(unsigned char c, int x, int y); // ~ CharPressedFunc
|
||||
IMGUI_API void ImGui_ImplFreeGLUT_KeyboardUpFunc(unsigned char c, int x, int y); // ~ CharReleasedFunc
|
||||
IMGUI_API void ImGui_ImplFreeGLUT_SpecialFunc(int key, int x, int y); // ~ KeyPressedFunc
|
||||
IMGUI_API void ImGui_ImplFreeGLUT_SpecialUpFunc(int key, int x, int y); // ~ KeyReleasedFunc
|
||||
@ -3,8 +3,10 @@
|
||||
// (Info: GLFW is a cross-platform general purpose library for handling windows, inputs, OpenGL/Vulkan graphics context creation, etc.)
|
||||
|
||||
// Implemented features:
|
||||
// [X] Gamepad navigation mapping. Enable with 'io.ConfigFlags |= ImGuiConfigFlags_NavEnableGamepad'.
|
||||
// [X] Multi-viewport windows (when ImGuiConfigFlags_ViewportsEnable is enabled).
|
||||
// [X] Platform: Clipboard support.
|
||||
// [X] Platform: Gamepad navigation mapping. Enable with 'io.ConfigFlags |= ImGuiConfigFlags_NavEnableGamepad'.
|
||||
// [x] Platform: Mouse cursor shape and visibility. Disable with 'io.ConfigFlags |= ImGuiConfigFlags_NoMouseCursorChange'. FIXME: 3 cursors types are missing from GLFW.
|
||||
// [X] Platform: Multi-viewport support (multiple windows). Enable with 'io.ConfigFlags |= ImGuiConfigFlags_ViewportsEnable'.
|
||||
|
||||
// You can copy and use unmodified imgui_impl_* files in your project. See main.cpp for an example of using this.
|
||||
// If you use this binding you'll need to call 4 functions: ImGui_ImplXXXX_Init(), ImGui_ImplXXXX_NewFrame(), ImGui::Render() and ImGui_ImplXXXX_Shutdown().
|
||||
|
||||
@ -3,8 +3,10 @@
|
||||
// (Info: GLFW is a cross-platform general purpose library for handling windows, inputs, OpenGL/Vulkan graphics context creation, etc.)
|
||||
|
||||
// Implemented features:
|
||||
// [X] Gamepad navigation mapping. Enable with 'io.ConfigFlags |= ImGuiConfigFlags_NavEnableGamepad'.
|
||||
// [X] Multi-viewport windows (when ImGuiConfigFlags_ViewportsEnable is enabled).
|
||||
// [X] Platform: Clipboard support.
|
||||
// [X] Platform: Gamepad navigation mapping. Enable with 'io.ConfigFlags |= ImGuiConfigFlags_NavEnableGamepad'.
|
||||
// [x] Platform: Mouse cursor shape and visibility. Disable with 'io.ConfigFlags |= ImGuiConfigFlags_NoMouseCursorChange'. FIXME: 3 cursors types are missing from GLFW.
|
||||
// [X] Platform: Multi-viewport support (multiple windows). Enable with 'io.ConfigFlags |= ImGuiConfigFlags_ViewportsEnable'.
|
||||
|
||||
// You can copy and use unmodified imgui_impl_* files in your project. See main.cpp for an example of using this.
|
||||
// If you use this binding you'll need to call 4 functions: ImGui_ImplXXXX_Init(), ImGui_ImplXXXX_NewFrame(), ImGui::Render() and ImGui_ImplXXXX_Shutdown().
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
// ImGui Renderer + Platform Binding for: Marmalade + IwGx
|
||||
|
||||
// Implemented features:
|
||||
// [X] User texture binding. Use 'CIwTexture*' as ImTextureID. Read the FAQ about ImTextureID in imgui.cpp.
|
||||
// [X] Renderer: User texture binding. Use 'CIwTexture*' as ImTextureID. Read the FAQ about ImTextureID in imgui.cpp.
|
||||
|
||||
// You can copy and use unmodified imgui_impl_* files in your project. See main.cpp for an example of using this.
|
||||
// If you use this binding you'll need to call 4 functions: ImGui_ImplXXXX_Init(), ImGui_ImplXXXX_NewFrame(), ImGui::Render() and ImGui_ImplXXXX_Shutdown().
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
// ImGui Renderer + Platform Binding for: Marmalade + IwGx
|
||||
|
||||
// Implemented features:
|
||||
// [X] User texture binding. Use 'CIwTexture*' as ImTextureID. Read the FAQ about ImTextureID in imgui.cpp.
|
||||
// [X] Renderer: User texture binding. Use 'CIwTexture*' as ImTextureID. Read the FAQ about ImTextureID in imgui.cpp.
|
||||
|
||||
// You can copy and use unmodified imgui_impl_* files in your project. See main.cpp for an example of using this.
|
||||
// If you use this binding you'll need to call 4 functions: ImGui_ImplXXXX_Init(), ImGui_ImplXXXX_NewFrame(), ImGui::Render() and ImGui_ImplXXXX_Shutdown().
|
||||
|
||||
@ -2,8 +2,8 @@
|
||||
// This needs to be used along with a Platform Binding (e.g. GLFW, SDL, Win32, custom..)
|
||||
|
||||
// Implemented features:
|
||||
// [X] User texture binding. Use 'GLUint' OpenGL texture identifier as void*/ImTextureID. Read the FAQ about ImTextureID in imgui.cpp.
|
||||
// [X] Multi-viewport rendering (when ImGuiConfigFlags_ViewportsEnable is enabled).
|
||||
// [X] Renderer: User texture binding. Use 'GLUint' OpenGL texture identifier as void*/ImTextureID. Read the FAQ about ImTextureID in imgui.cpp.
|
||||
// [X] Renderer: Multi-viewport support. Enable with 'io.ConfigFlags |= ImGuiConfigFlags_ViewportsEnable'.
|
||||
|
||||
// **DO NOT USE THIS CODE IF YOUR CODE/ENGINE IS USING MODERN OPENGL (SHADERS, VBO, VAO, etc.)**
|
||||
// **Prefer using the code in imgui_impl_opengl3.cpp**
|
||||
|
||||
@ -2,8 +2,8 @@
|
||||
// This needs to be used along with a Platform Binding (e.g. GLFW, SDL, Win32, custom..)
|
||||
|
||||
// Implemented features:
|
||||
// [X] User texture binding. Use 'GLUint' OpenGL texture identifier as void*/ImTextureID. Read the FAQ about ImTextureID in imgui.cpp.
|
||||
// [X] Multi-viewport rendering (when ImGuiConfigFlags_ViewportsEnable is enabled).
|
||||
// [X] Renderer: User texture binding. Use 'GLUint' OpenGL texture identifier as void*/ImTextureID. Read the FAQ about ImTextureID in imgui.cpp.
|
||||
// [X] Renderer: Multi-viewport support. Enable with 'io.ConfigFlags |= ImGuiConfigFlags_ViewportsEnable'.
|
||||
|
||||
// **DO NOT USE THIS CODE IF YOUR CODE/ENGINE IS USING MODERN OPENGL (SHADERS, VBO, VAO, etc.)**
|
||||
// **Prefer using the code in imgui_impl_opengl3.cpp**
|
||||
|
||||
@ -3,8 +3,8 @@
|
||||
// (Note: We are using GL3W as a helper library to access OpenGL functions since there is no standard header to access modern OpenGL functions easily. Alternatives are GLEW, Glad, etc..)
|
||||
|
||||
// Implemented features:
|
||||
// [X] User texture binding. Use 'GLUint' OpenGL texture identifier as void*/ImTextureID. Read the FAQ about ImTextureID in imgui.cpp.
|
||||
// [X] Multi-viewport rendering (when ImGuiConfigFlags_ViewportsEnable is enabled).
|
||||
// [X] Renderer: User texture binding. Use 'GLUint' OpenGL texture identifier as void*/ImTextureID. Read the FAQ about ImTextureID in imgui.cpp.
|
||||
// [X] Renderer: Multi-viewport support. Enable with 'io.ConfigFlags |= ImGuiConfigFlags_ViewportsEnable'.
|
||||
|
||||
// CHANGELOG
|
||||
// (minor and older changes stripped away, please see git history for details)
|
||||
@ -29,7 +29,8 @@
|
||||
|
||||
#include "imgui.h"
|
||||
#include "imgui_impl_opengl3.h"
|
||||
#include <GL/gl3w.h> // This example is using gl3w to access OpenGL functions (because it is small). You may use glew/glad/glLoadGen/etc. whatever already works for you.
|
||||
#include <GL/gl3w.h> // This example is using gl3w to access OpenGL functions. You may freely use any other OpenGL loader such as: glew, glad, glLoadGen, etc.
|
||||
//#include <glew.h>
|
||||
|
||||
// OpenGL Data
|
||||
static char g_GlslVersion[32] = "#version 150";
|
||||
|
||||
@ -3,8 +3,8 @@
|
||||
// (Note: We are using GL3W as a helper library to access OpenGL functions since there is no standard header to access modern OpenGL functions easily. Alternatives are GLEW, Glad, etc..)
|
||||
|
||||
// Implemented features:
|
||||
// [X] User texture binding. Use 'GLUint' OpenGL texture identifier as void*/ImTextureID. Read the FAQ about ImTextureID in imgui.cpp.
|
||||
// [X] Multi-viewport rendering (when ImGuiConfigFlags_ViewportsEnable is enabled).
|
||||
// [X] Renderer: User texture binding. Use 'GLUint' OpenGL texture identifier as void*/ImTextureID. Read the FAQ about ImTextureID in imgui.cpp.
|
||||
// [X] Renderer: Multi-viewport support. Enable with 'io.ConfigFlags |= ImGuiConfigFlags_ViewportsEnable'.
|
||||
|
||||
// About GLSL version:
|
||||
// The 'glsl_version' initialization parameter defaults to "#version 150" if NULL.
|
||||
|
||||
@ -3,9 +3,11 @@
|
||||
// (Info: SDL2 is a cross-platform general purpose library for handling windows, inputs, graphics context creation, etc.)
|
||||
|
||||
// Implemented features:
|
||||
// [X] Multi-viewport windows (when ImGuiConfigFlags_ViewportsEnable is enabled).
|
||||
// [X] Platform: Mouse cursor shape and visibility. Disable with 'io.ConfigFlags |= ImGuiConfigFlags_NoMouseCursorChange'.
|
||||
// [X] Platform: Clipboard support.
|
||||
// [X] Platform: Multi-viewport support (multiple windows). Enable with 'io.ConfigFlags |= ImGuiConfigFlags_ViewportsEnable'.
|
||||
// Missing features:
|
||||
// [ ] SDL2 handling of IME under Windows appears to be broken and it explicitly disable the regular Windows IME. You can restore Windows IME by compiling SDL with SDL_DISABLE_WINDOWS_IME.
|
||||
// [ ] Platform: SDL2 handling of IME under Windows appears to be broken and it explicitly disable the regular Windows IME. You can restore Windows IME by compiling SDL with SDL_DISABLE_WINDOWS_IME.
|
||||
|
||||
// You can copy and use unmodified imgui_impl_* files in your project. See main.cpp for an example of using this.
|
||||
// If you use this binding you'll need to call 4 functions: ImGui_ImplXXXX_Init(), ImGui_ImplXXXX_NewFrame(), ImGui::Render() and ImGui_ImplXXXX_Shutdown().
|
||||
|
||||
@ -3,9 +3,11 @@
|
||||
// (Info: SDL2 is a cross-platform general purpose library for handling windows, inputs, graphics context creation, etc.)
|
||||
|
||||
// Implemented features:
|
||||
// [X] Multi-viewport windows (when ImGuiConfigFlags_ViewportsEnable is enabled).
|
||||
// [X] Platform: Mouse cursor shape and visibility. Disable with 'io.ConfigFlags |= ImGuiConfigFlags_NoMouseCursorChange'.
|
||||
// [X] Platform: Clipboard support.
|
||||
// [X] Platform: Multi-viewport support (multiple windows). Enable with 'io.ConfigFlags |= ImGuiConfigFlags_ViewportsEnable'.
|
||||
// Missing features:
|
||||
// [ ] SDL2 handling of IME under Windows appears to be broken and it explicitly disable the regular Windows IME. You can restore Windows IME by compiling SDL with SDL_DISABLE_WINDOWS_IME.
|
||||
// [ ] Platform: SDL2 handling of IME under Windows appears to be broken and it explicitly disable the regular Windows IME. You can restore Windows IME by compiling SDL with SDL_DISABLE_WINDOWS_IME.
|
||||
|
||||
// You can copy and use unmodified imgui_impl_* files in your project. See main.cpp for an example of using this.
|
||||
// If you use this binding you'll need to call 4 functions: ImGui_ImplXXXX_Init(), ImGui_ImplXXXX_NewFrame(), ImGui::Render() and ImGui_ImplXXXX_Shutdown().
|
||||
|
||||
@ -2,7 +2,8 @@
|
||||
// This needs to be used along with a Platform Binding (e.g. GLFW, SDL, Win32, custom..)
|
||||
|
||||
// Missing features:
|
||||
// [ ] User texture binding. Changes of ImTextureID aren't supported by this binding! See https://github.com/ocornut/imgui/pull/914
|
||||
// [ ] Platform: Multi-viewport / platform windows.
|
||||
// [ ] Renderer: User texture binding. Changes of ImTextureID aren't supported by this binding! See https://github.com/ocornut/imgui/pull/914
|
||||
|
||||
// You can copy and use unmodified imgui_impl_* files in your project. See main.cpp for an example of using this.
|
||||
// If you use this binding you'll need to call 5 functions: ImGui_ImplXXXX_Init(), ImGui_ImplXXX_CreateFontsTexture(), ImGui_ImplXXXX_NewFrame(), ImGui_ImplXXXX_Render() and ImGui_ImplXXXX_Shutdown().
|
||||
|
||||
@ -2,8 +2,8 @@
|
||||
// This needs to be used along with a Platform Binding (e.g. GLFW, SDL, Win32, custom..)
|
||||
|
||||
// Missing features:
|
||||
// [ ] User texture binding. Changes of ImTextureID aren't supported by this binding! See https://github.com/ocornut/imgui/pull/914
|
||||
// [ ] Multi-viewport rendering (when ImGuiConfigFlags_ViewportsEnable is enabled). WORK-IN-PROGRESS.
|
||||
// [ ] Platform: Multi-viewport / platform windows.
|
||||
// [ ] Renderer: User texture binding. Changes of ImTextureID aren't supported by this binding! See https://github.com/ocornut/imgui/pull/914
|
||||
|
||||
// You can copy and use unmodified imgui_impl_* files in your project. See main.cpp for an example of using this.
|
||||
// If you use this binding you'll need to call 5 functions: ImGui_ImplXXXX_Init(), ImGui_ImplXXX_CreateFontsTexture(), ImGui_ImplXXXX_NewFrame(), ImGui_ImplXXXX_Render() and ImGui_ImplXXXX_Shutdown().
|
||||
|
||||
@ -1,6 +1,11 @@
|
||||
// ImGui Platform Binding for: Windows (standard windows API for 32 and 64 bits applications)
|
||||
// This needs to be used along with a Renderer (e.g. DirectX11, OpenGL3, Vulkan..)
|
||||
|
||||
// Implemented features:
|
||||
// [X] Platform: Clipboard support (for Win32 this is actually part of core imgui)
|
||||
// [X] Platform: Mouse cursor shape and visibility. Disable with 'io.ConfigFlags |= ImGuiConfigFlags_NoMouseCursorChange'.
|
||||
// [X] Platform: Multi-viewport support (multiple windows). Enable with 'io.ConfigFlags |= ImGuiConfigFlags_ViewportsEnable'.
|
||||
|
||||
#include "imgui.h"
|
||||
#include "imgui_impl_win32.h"
|
||||
#define WIN32_LEAN_AND_MEAN
|
||||
@ -10,6 +15,7 @@
|
||||
// CHANGELOG
|
||||
// (minor and older changes stripped away, please see git history for details)
|
||||
// 2018-XX-XX: Platform: Added support for multiple windows via the ImGuiPlatformIO interface.
|
||||
// 2018-06-10: Inputs: Fixed handling of mouse wheel messages to support fine position messages (typically sent by track-pads).
|
||||
// 2018-06-08: Misc: Extracted imgui_impl_win32.cpp/.h away from the old combined DX9/DX10/DX11/DX12 examples.
|
||||
// 2018-03-20: Misc: Setup io.BackendFlags ImGuiBackendFlags_HasMouseCursors and ImGuiBackendFlags_HasSetMousePos flags + honor ImGuiConfigFlags_NoMouseCursorChange flag.
|
||||
// 2018-02-20: Inputs: Added support for mouse cursors (ImGui::GetMouseCursor() value and WM_SETCURSOR message handling).
|
||||
@ -251,10 +257,10 @@ IMGUI_API LRESULT ImGui_ImplWin32_WndProcHandler(HWND hwnd, UINT msg, WPARAM wPa
|
||||
return 0;
|
||||
}
|
||||
case WM_MOUSEWHEEL:
|
||||
io.MouseWheel += GET_WHEEL_DELTA_WPARAM(wParam) > 0 ? +1.0f : -1.0f;
|
||||
io.MouseWheel += (float)GET_WHEEL_DELTA_WPARAM(wParam) / (float)WHEEL_DELTA;
|
||||
return 0;
|
||||
case WM_MOUSEHWHEEL:
|
||||
io.MouseWheelH += GET_WHEEL_DELTA_WPARAM(wParam) > 0 ? +1.0f : -1.0f;
|
||||
io.MouseWheelH += (float)GET_WHEEL_DELTA_WPARAM(wParam) / (float)WHEEL_DELTA;
|
||||
return 0;
|
||||
case WM_KEYDOWN:
|
||||
case WM_SYSKEYDOWN:
|
||||
|
||||
@ -1,6 +1,11 @@
|
||||
// ImGui Platform Binding for: Windows (standard windows API for 32 and 64 bits applications)
|
||||
// This needs to be used along with a Renderer (e.g. DirectX11, OpenGL3, Vulkan..)
|
||||
|
||||
// Implemented features:
|
||||
// [X] Platform: Clipboard support (for Win32 this is actually part of core imgui)
|
||||
// [X] Platform: Mouse cursor shape and visibility. Disable with 'io.ConfigFlags |= ImGuiConfigFlags_NoMouseCursorChange'.
|
||||
// [X] Platform: Multi-viewport support (multiple windows). Enable with 'io.ConfigFlags |= ImGuiConfigFlags_ViewportsEnable'.
|
||||
|
||||
IMGUI_API bool ImGui_ImplWin32_Init(void* hwnd);
|
||||
IMGUI_API void ImGui_ImplWin32_Shutdown();
|
||||
IMGUI_API void ImGui_ImplWin32_NewFrame();
|
||||
|
||||
Reference in New Issue
Block a user