mirror of
https://github.com/Drezil/imgui.git
synced 2024-11-27 05:57:00 +00:00
33 lines
2.1 KiB
C
33 lines
2.1 KiB
C
// ImGui GLFW binding with OpenGL (legacy, fixed pipeline)
|
|
// (GLFW is a cross-platform general purpose library for handling windows, inputs, OpenGL/Vulkan graphics context creation, etc.)
|
|
|
|
// Implemented features:
|
|
// [X] User texture binding. Cast 'GLuint' OpenGL texture identifier as void*/ImTextureID. Read the FAQ about ImTextureID in imgui.cpp.
|
|
|
|
// **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**
|
|
// See imgui_impl_glfw.cpp for details.
|
|
|
|
// 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
|
|
|
|
struct GLFWwindow;
|
|
|
|
IMGUI_API bool ImGui_ImplGlfwGL2_Init(GLFWwindow* window, bool install_callbacks);
|
|
IMGUI_API void ImGui_ImplGlfwGL2_Shutdown();
|
|
IMGUI_API void ImGui_ImplGlfwGL2_NewFrame();
|
|
IMGUI_API void ImGui_ImplGlfwGL2_RenderDrawData(ImDrawData* draw_data);
|
|
|
|
// Use if you want to reset your rendering device without losing ImGui state.
|
|
IMGUI_API void ImGui_ImplGlfwGL2_InvalidateDeviceObjects();
|
|
IMGUI_API bool ImGui_ImplGlfwGL2_CreateDeviceObjects();
|
|
|
|
// GLFW callbacks (registered by default to GLFW if you enable 'install_callbacks' during initialization)
|
|
// Provided here if you want to chain callbacks yourself. You may also handle inputs yourself and use those as a reference.
|
|
IMGUI_API void ImGui_ImplGlfw_MouseButtonCallback(GLFWwindow* window, int button, int action, int mods);
|
|
IMGUI_API void ImGui_ImplGlfw_ScrollCallback(GLFWwindow* window, double xoffset, double yoffset);
|
|
IMGUI_API void ImGui_ImplGlfw_KeyCallback(GLFWwindow* window, int key, int scancode, int action, int mods);
|
|
IMGUI_API void ImGui_ImplGlfw_CharCallback(GLFWwindow* window, unsigned int c);
|