adding Nz::Imgui as Nazara Module
This commit is contained in:
SweetId
parent
5a4218e799
commit
939bc08878
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@ -1,6 +1,9 @@
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#pragma once
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#include <Nazara/Core/ModuleBase.hpp>
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#include <Nazara/Graphics/Graphics.hpp>
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#include <Nazara/Math/Rect.hpp>
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#include <Nazara/Utils/TypeList.hpp>
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#include "Config.h"
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@ -8,12 +11,52 @@
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namespace Nz
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{
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class Event;
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class Cursor;
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class EventHandler;
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class RenderFrame;
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class RenderTarget;
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class RenderWindow;
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class Texture;
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class Window;
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class Imgui : public Nz::ModuleBase<Imgui>
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{
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friend ModuleBase;
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public:
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using Dependencies = TypeList<Graphics>;
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struct Config;
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Imgui(Config config);
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~Imgui() = default;
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void Init(Nz::Window& window);
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void Update(Nz::Window& window, float dt);
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// Clipboard functions
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static void SetClipboardText(void* userData, const char* text);
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static const char* GetClipboardText(void* userData);
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struct Config
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{
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Nz::Vector2f framebufferSize;
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};
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private:
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void SetupInputs(Nz::EventHandler& handler);
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void Update(const Nz::Vector2i& mousePosition, const Nz::Vector2ui& displaySize, float dt);
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// Cursor functions
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std::shared_ptr<Nz::Cursor> GetMouseCursor(ImGuiMouseCursor cursorType);
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void UpdateMouseCursor(Nz::Window& window);
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std::string m_clipboardText;
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bool m_bWindowHasFocus;
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bool m_bMouseMoved;
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static Imgui* s_instance;
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};
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}
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namespace ImGui
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@ -24,9 +67,6 @@ namespace ImGui
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NAZARA_IMGUI_API void Init(Nz::RenderWindow& window, Nz::RenderTarget& target, bool loadDefaultFont = true);
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NAZARA_IMGUI_API void Init(Nz::RenderWindow& window, const Nz::Vector2ui& displaySize, bool loadDefaultFont = true);
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NAZARA_IMGUI_API void ProcessEvent(const Nz::Event& event);
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NAZARA_IMGUI_API void Update(Nz::Window& window, float dt);
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NAZARA_IMGUI_API void Update(const Nz::Vector2i& mousePos, const Nz::Vector2ui& displaySize, float dt);
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NAZARA_IMGUI_API void Render(Nz::RenderWindow& window, Nz::RenderFrame& frame);
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@ -2,7 +2,6 @@
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#include <Nazara/Core/DynLib.hpp>
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#include <Nazara/Core/Log.hpp>
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#include <Nazara/Graphics/Graphics.hpp>
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#include <Nazara/Platform/Cursor.hpp>
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#include <Nazara/Platform/Clipboard.hpp>
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#include <Nazara/Platform/Event.hpp>
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@ -48,10 +47,251 @@ const char shaderSource_Untextured[] =
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namespace
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{
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// data
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static bool s_windowHasFocus = false;
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static bool s_mouseMoved = false;
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Nz::SystemCursor ToNz(ImGuiMouseCursor type)
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{
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switch (type)
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{
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case ImGuiMouseCursor_TextInput: return Nz::SystemCursor::Text;
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case ImGuiMouseCursor_Hand: return Nz::SystemCursor::Hand;
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#if UNFINISHED_WORK
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case ImGuiMouseCursor_ResizeAll: return Nz::SystemCursor::SizeAll;
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case ImGuiMouseCursor_ResizeNS: return Nz::SystemCursor::SizeVertical;
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case ImGuiMouseCursor_ResizeEW: return Nz::SystemCursor::SizeHorizontal;
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case ImGuiMouseCursor_ResizeNESW: return Nz::SystemCursor::SizeBottomLeftTopRight;
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case ImGuiMouseCursor_ResizeNWSE: return Nz::SystemCursor::SizeTopLeftBottomRight;
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#endif
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case ImGuiMouseCursor_Arrow:
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default:
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return Nz::SystemCursor::Default;
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}
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}
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}
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namespace Nz
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{
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Imgui* Imgui::s_instance = nullptr;
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Imgui::Imgui(Config config)
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: ModuleBase("Imgui", this)
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{
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}
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void Imgui::Init(Nz::Window& window)
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{
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SetupInputs(window.GetEventHandler());
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m_bWindowHasFocus = window.HasFocus();
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}
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void Imgui::Update(Nz::Window& window, float dt)
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{
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// Update OS/hardware mouse cursor if imgui isn't drawing a software cursor
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UpdateMouseCursor(window);
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if (m_bMouseMoved)
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{
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Update(Nz::Mouse::GetPosition(window), window.GetSize(), dt);
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}
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else
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{
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Update({ 0,0 }, window.GetSize(), dt);
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}
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#if UNFINISHED_WORK
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if (ImGui::GetIO().MouseDrawCursor) {
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// Hide OS mouse cursor if imgui is drawing it
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window.setMouseCursorVisible(false);
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}
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#endif
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}
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void Imgui::SetupInputs(Nz::EventHandler& handler)
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{
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ImGuiIO& io = ImGui::GetIO();
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// init keyboard mapping
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io.KeyMap[ImGuiKey_Tab] = (int)Nz::Keyboard::Scancode::Tab;
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io.KeyMap[ImGuiKey_LeftArrow] = (int)Nz::Keyboard::Scancode::Left;
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io.KeyMap[ImGuiKey_RightArrow] = (int)Nz::Keyboard::Scancode::Right;
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io.KeyMap[ImGuiKey_UpArrow] = (int)Nz::Keyboard::Scancode::Up;
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io.KeyMap[ImGuiKey_DownArrow] = (int)Nz::Keyboard::Scancode::Down;
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io.KeyMap[ImGuiKey_PageUp] = (int)Nz::Keyboard::Scancode::PageUp;
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io.KeyMap[ImGuiKey_PageDown] = (int)Nz::Keyboard::Scancode::PageDown;
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io.KeyMap[ImGuiKey_Home] = (int)Nz::Keyboard::Scancode::Home;
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io.KeyMap[ImGuiKey_End] = (int)Nz::Keyboard::Scancode::End;
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io.KeyMap[ImGuiKey_Insert] = (int)Nz::Keyboard::Scancode::Insert;
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io.KeyMap[ImGuiKey_Delete] = (int)Nz::Keyboard::Scancode::Delete;
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io.KeyMap[ImGuiKey_Backspace] = (int)Nz::Keyboard::Scancode::Backspace;
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io.KeyMap[ImGuiKey_Space] = (int)Nz::Keyboard::Scancode::Space;
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io.KeyMap[ImGuiKey_Enter] = (int)Nz::Keyboard::Scancode::Return;
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io.KeyMap[ImGuiKey_Escape] = (int)Nz::Keyboard::Scancode::Escape;
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io.KeyMap[ImGuiKey_A] = (int)Nz::Keyboard::Scancode::A;
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io.KeyMap[ImGuiKey_C] = (int)Nz::Keyboard::Scancode::C;
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io.KeyMap[ImGuiKey_V] = (int)Nz::Keyboard::Scancode::V;
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io.KeyMap[ImGuiKey_X] = (int)Nz::Keyboard::Scancode::X;
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io.KeyMap[ImGuiKey_Y] = (int)Nz::Keyboard::Scancode::Y;
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io.KeyMap[ImGuiKey_Z] = (int)Nz::Keyboard::Scancode::Z;
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// Setup event handler
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handler.OnMouseMoved.Connect([this](const Nz::EventHandler*, const Nz::WindowEvent::MouseMoveEvent& event) {
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if (!m_bWindowHasFocus)
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return;
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m_bMouseMoved = true;
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});
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handler.OnMouseButtonPressed.Connect([this](const Nz::EventHandler*, const Nz::WindowEvent::MouseButtonEvent& event) {
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if (!m_bWindowHasFocus)
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return;
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if (event.button >= Nz::Mouse::Button::Left
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&& event.button <= Nz::Mouse::Button::Right)
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{
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ImGuiIO& io = ImGui::GetIO();
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io.MouseDown[event.button] = true;
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}
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});
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handler.OnMouseButtonReleased.Connect([this](const Nz::EventHandler*, const Nz::WindowEvent::MouseButtonEvent& event) {
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if (!m_bWindowHasFocus)
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return;
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if (event.button >= Nz::Mouse::Button::Left
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&& event.button <= Nz::Mouse::Button::Right)
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{
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ImGuiIO& io = ImGui::GetIO();
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io.MouseDown[event.button] = false;
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}
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});
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handler.OnMouseWheelMoved.Connect([this](const Nz::EventHandler*, const Nz::WindowEvent::MouseWheelEvent& event) {
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if (!m_bWindowHasFocus)
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return;
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ImGuiIO& io = ImGui::GetIO();
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io.MouseWheel += event.delta;
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});
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handler.OnKeyPressed.Connect([this](const Nz::EventHandler*, const Nz::WindowEvent::KeyEvent& event) {
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if (!m_bWindowHasFocus)
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return;
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ImGuiIO& io = ImGui::GetIO();
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io.KeysDown[(int)event.scancode] = true;
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});
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handler.OnKeyReleased.Connect([this](const Nz::EventHandler*, const Nz::WindowEvent::KeyEvent& event) {
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if (!m_bWindowHasFocus)
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return;
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ImGuiIO& io = ImGui::GetIO();
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io.KeysDown[(int)event.scancode] = false;
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});
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handler.OnTextEntered.Connect([this](const Nz::EventHandler*, const Nz::WindowEvent::TextEvent& event) {
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if (!m_bWindowHasFocus)
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return;
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ImGuiIO& io = ImGui::GetIO();
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// Don't handle the event for unprintable characters
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if (event.character < ' ' || event.character == 127) {
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return;
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}
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io.AddInputCharacter(event.character);
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});
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handler.OnGainedFocus.Connect([this](const Nz::EventHandler*) {
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m_bWindowHasFocus = true;
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});
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handler.OnLostFocus.Connect([this](const Nz::EventHandler*) {
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m_bWindowHasFocus = false;
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});
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}
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void Imgui::Update(const Nz::Vector2i& mousePosition, const Nz::Vector2ui& displaySize, float dt)
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{
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ImGuiIO& io = ImGui::GetIO();
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io.DisplaySize = ImVec2(displaySize.x * 1.f, displaySize.y * 1.f);
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io.DeltaTime = dt / 1000.f;
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if (m_bWindowHasFocus) {
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if (io.WantSetMousePos) {
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Nz::Vector2i mousePos(static_cast<int>(io.MousePos.x),
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static_cast<int>(io.MousePos.y));
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Nz::Mouse::SetPosition(mousePos);
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}
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else {
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io.MousePos = ImVec2(mousePosition.x * 1.f, mousePosition.y * 1.f);
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}
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}
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// Update Ctrl, Shift, Alt, Super state
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io.KeyCtrl = io.KeysDown[(int)Nz::Keyboard::Scancode::LControl] || io.KeysDown[(int)Nz::Keyboard::Scancode::RControl];
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io.KeyAlt = io.KeysDown[(int)Nz::Keyboard::Scancode::LAlt] || io.KeysDown[(int)Nz::Keyboard::Scancode::RAlt];
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io.KeyShift = io.KeysDown[(int)Nz::Keyboard::Scancode::LShift] || io.KeysDown[(int)Nz::Keyboard::Scancode::RShift];
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io.KeySuper = io.KeysDown[(int)Nz::Keyboard::Scancode::LSystem] || io.KeysDown[(int)Nz::Keyboard::Scancode::RSystem];
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assert(io.Fonts->Fonts.Size > 0); // You forgot to create and set up font
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// atlas (see createFontTexture)
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ImGui::NewFrame();
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}
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void Imgui::SetClipboardText(void* userData, const char* text)
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{
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Imgui* backend = static_cast<Imgui*>(userData);
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backend->m_clipboardText = text;
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Nz::Clipboard::SetString(text);
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}
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const char* Imgui::GetClipboardText(void* userData)
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{
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Imgui* backend = static_cast<Imgui*>(userData);
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backend->m_clipboardText = Nz::Clipboard::GetString();
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return backend->m_clipboardText.c_str();
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}
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std::shared_ptr<Nz::Cursor> Imgui::GetMouseCursor(ImGuiMouseCursor cursorType)
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{
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return Nz::Cursor::Get(ToNz(cursorType));
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}
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void Imgui::UpdateMouseCursor(Nz::Window& window)
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{
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ImGuiIO& io = ImGui::GetIO();
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if ((io.ConfigFlags & ImGuiConfigFlags_NoMouseCursorChange) == 0) {
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ImGuiMouseCursor cursor = ImGui::GetMouseCursor();
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if (io.MouseDrawCursor || cursor == ImGuiMouseCursor_None) {
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#if UNFINISHED_WORK
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window.setMouseCursorVisible(false);
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#endif
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}
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else {
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#if UNFINISHED_WORK
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window.setMouseCursorVisible(true);
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#endif
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std::shared_ptr<Nz::Cursor> c = GetMouseCursor(cursor);
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if (!c)
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c = GetMouseCursor(ImGuiMouseCursor_Arrow);
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window.SetCursor(c);
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}
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}
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}
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}
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namespace
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{
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// various helper functions
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ImColor toImColor(Nz::Color c);
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ImVec2 getTopLeftAbsolute(const Nz::Rectf& rect);
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@ -61,17 +301,6 @@ namespace
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// Implementation of ImageButton overload
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bool imageButtonImpl(const Nz::Texture& texture, const Nz::Rectf& textureRect, const Nz::Vector2f& size, const int framePadding, const Nz::Color& bgColor, const Nz::Color& tintColor);
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// clipboard functions
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void setClipboardText(void* userData, const char* text);
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const char* getClipboadText(void* userData);
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std::string s_clipboardText;
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// mouse cursors
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void loadMouseCursor(ImGuiMouseCursor imguiCursorType, Nz::SystemCursor nzCursorType);
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void updateMouseCursor(Nz::Window& window);
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std::shared_ptr<Nz::Cursor> s_mouseCursors[ImGuiMouseCursor_COUNT];
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}
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namespace Private
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@ -233,55 +462,17 @@ void Init(Nz::RenderWindow& window, const Nz::Vector2ui& displaySize, bool loadD
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ImGui::CreateContext();
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ImGuiIO& io = ImGui::GetIO();
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io.UserData = Nz::Imgui::Instance();
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// tell ImGui which features we support
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io.BackendFlags |= ImGuiBackendFlags_HasMouseCursors;
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io.BackendFlags |= ImGuiBackendFlags_HasSetMousePos;
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io.BackendPlatformName = "imgui_nazara";
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// init keyboard mapping
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io.KeyMap[ImGuiKey_Tab] = (int)Nz::Keyboard::Scancode::Tab;
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io.KeyMap[ImGuiKey_LeftArrow] = (int)Nz::Keyboard::Scancode::Left;
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io.KeyMap[ImGuiKey_RightArrow] = (int)Nz::Keyboard::Scancode::Right;
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io.KeyMap[ImGuiKey_UpArrow] = (int)Nz::Keyboard::Scancode::Up;
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io.KeyMap[ImGuiKey_DownArrow] = (int)Nz::Keyboard::Scancode::Down;
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io.KeyMap[ImGuiKey_PageUp] = (int)Nz::Keyboard::Scancode::PageUp;
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io.KeyMap[ImGuiKey_PageDown] = (int)Nz::Keyboard::Scancode::PageDown;
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io.KeyMap[ImGuiKey_Home] = (int)Nz::Keyboard::Scancode::Home;
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io.KeyMap[ImGuiKey_End] = (int)Nz::Keyboard::Scancode::End;
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io.KeyMap[ImGuiKey_Insert] = (int)Nz::Keyboard::Scancode::Insert;
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io.KeyMap[ImGuiKey_Delete] = (int)Nz::Keyboard::Scancode::Delete;
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io.KeyMap[ImGuiKey_Backspace] = (int)Nz::Keyboard::Scancode::Backspace;
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io.KeyMap[ImGuiKey_Space] = (int)Nz::Keyboard::Scancode::Space;
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io.KeyMap[ImGuiKey_Enter] = (int)Nz::Keyboard::Scancode::Return;
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io.KeyMap[ImGuiKey_Escape] = (int)Nz::Keyboard::Scancode::Escape;
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io.KeyMap[ImGuiKey_A] = (int)Nz::Keyboard::Scancode::A;
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io.KeyMap[ImGuiKey_C] = (int)Nz::Keyboard::Scancode::C;
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io.KeyMap[ImGuiKey_V] = (int)Nz::Keyboard::Scancode::V;
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io.KeyMap[ImGuiKey_X] = (int)Nz::Keyboard::Scancode::X;
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io.KeyMap[ImGuiKey_Y] = (int)Nz::Keyboard::Scancode::Y;
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io.KeyMap[ImGuiKey_Z] = (int)Nz::Keyboard::Scancode::Z;
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// init rendering
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io.DisplaySize = ImVec2(displaySize.x * 1.f, displaySize.y * 1.f);
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// clipboard
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io.SetClipboardTextFn = setClipboardText;
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io.GetClipboardTextFn = getClipboadText;
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loadMouseCursor(ImGuiMouseCursor_Arrow, Nz::SystemCursor::Default);
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loadMouseCursor(ImGuiMouseCursor_TextInput, Nz::SystemCursor::Text);
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#if UNFINISHED_WORK
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loadMouseCursor(ImGuiMouseCursor_ResizeAll, Nz::SystemCursor::SizeAll);
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loadMouseCursor(ImGuiMouseCursor_ResizeNS, Nz::SystemCursor::SizeVertical);
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loadMouseCursor(ImGuiMouseCursor_ResizeEW, Nz::SystemCursor::SizeHorizontal);
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loadMouseCursor(ImGuiMouseCursor_ResizeNESW,
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Nz::Cursor::SizeBottomLeftTopRight);
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loadMouseCursor(ImGuiMouseCursor_ResizeNWSE,
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Nz::Cursor::SizeTopLeftBottomRight);
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#endif
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loadMouseCursor(ImGuiMouseCursor_Hand, Nz::SystemCursor::Hand);
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Private::FontTexture.reset();
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if (loadDefaultFont) {
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@ -289,131 +480,6 @@ void Init(Nz::RenderWindow& window, const Nz::Vector2ui& displaySize, bool loadD
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// No need to call AddDefaultFont
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UpdateFontTexture();
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}
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s_windowHasFocus = window.HasFocus();
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// Setup event handler
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window.GetEventHandler().OnMouseMoved.Connect([](const Nz::EventHandler*, const Nz::WindowEvent::MouseMoveEvent& event) {
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if (!s_windowHasFocus)
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return;
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s_mouseMoved = true;
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});
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window.GetEventHandler().OnMouseButtonPressed.Connect([](const Nz::EventHandler*, const Nz::WindowEvent::MouseButtonEvent& event) {
|
||||
if (!s_windowHasFocus)
|
||||
return;
|
||||
|
||||
if (event.button >= Nz::Mouse::Button::Left
|
||||
&& event.button <= Nz::Mouse::Button::Right)
|
||||
{
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
io.MouseDown[event.button] = true;
|
||||
}
|
||||
});
|
||||
window.GetEventHandler().OnMouseButtonReleased.Connect([](const Nz::EventHandler*, const Nz::WindowEvent::MouseButtonEvent& event) {
|
||||
if (!s_windowHasFocus)
|
||||
return;
|
||||
|
||||
if (event.button >= Nz::Mouse::Button::Left
|
||||
&& event.button <= Nz::Mouse::Button::Right)
|
||||
{
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
io.MouseDown[event.button] = false;
|
||||
}
|
||||
});
|
||||
|
||||
window.GetEventHandler().OnMouseWheelMoved.Connect([](const Nz::EventHandler*, const Nz::WindowEvent::MouseWheelEvent& event) {
|
||||
if (!s_windowHasFocus)
|
||||
return;
|
||||
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
io.MouseWheel += event.delta;
|
||||
});
|
||||
window.GetEventHandler().OnKeyPressed.Connect([](const Nz::EventHandler*, const Nz::WindowEvent::KeyEvent& event) {
|
||||
if (!s_windowHasFocus)
|
||||
return;
|
||||
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
io.KeysDown[(int)event.scancode] = true;
|
||||
});
|
||||
window.GetEventHandler().OnKeyReleased.Connect([](const Nz::EventHandler*, const Nz::WindowEvent::KeyEvent& event) {
|
||||
if (!s_windowHasFocus)
|
||||
return;
|
||||
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
io.KeysDown[(int)event.scancode] = false;
|
||||
});
|
||||
window.GetEventHandler().OnTextEntered.Connect([](const Nz::EventHandler*, const Nz::WindowEvent::TextEvent& event) {
|
||||
if (!s_windowHasFocus)
|
||||
return;
|
||||
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
|
||||
// Don't handle the event for unprintable characters
|
||||
if (event.character < ' ' || event.character == 127) {
|
||||
return;
|
||||
}
|
||||
|
||||
io.AddInputCharacter(event.character);
|
||||
});
|
||||
|
||||
window.GetEventHandler().OnGainedFocus.Connect([](const Nz::EventHandler*) {
|
||||
s_windowHasFocus = true;
|
||||
});
|
||||
|
||||
window.GetEventHandler().OnLostFocus.Connect([](const Nz::EventHandler*) {
|
||||
s_windowHasFocus = false;
|
||||
});
|
||||
}
|
||||
|
||||
void Update(Nz::Window& window, float dt) {
|
||||
// Update OS/hardware mouse cursor if imgui isn't drawing a software cursor
|
||||
updateMouseCursor(window);
|
||||
|
||||
if (s_mouseMoved) {
|
||||
Update(Nz::Mouse::GetPosition(window), window.GetSize(), dt);
|
||||
}
|
||||
else
|
||||
{
|
||||
{
|
||||
Update({ 0,0 }, window.GetSize(), dt);
|
||||
}
|
||||
}
|
||||
|
||||
#if UNFINISHED_WORK
|
||||
if (ImGui::GetIO().MouseDrawCursor) {
|
||||
// Hide OS mouse cursor if imgui is drawing it
|
||||
window.setMouseCursorVisible(false);
|
||||
}
|
||||
#endif
|
||||
}
|
||||
|
||||
void Update(const Nz::Vector2i& mousePos, const Nz::Vector2ui& displaySize, float dt) {
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
io.DisplaySize = ImVec2(displaySize.x * 1.f, displaySize.y * 1.f);
|
||||
|
||||
io.DeltaTime = dt / 1000.f;
|
||||
|
||||
if (s_windowHasFocus) {
|
||||
if (io.WantSetMousePos) {
|
||||
Nz::Vector2i mousePos(static_cast<int>(io.MousePos.x),
|
||||
static_cast<int>(io.MousePos.y));
|
||||
Nz::Mouse::SetPosition(mousePos);
|
||||
} else {
|
||||
io.MousePos = ImVec2(mousePos.x * 1.f, mousePos.y * 1.f);
|
||||
}
|
||||
}
|
||||
|
||||
// Update Ctrl, Shift, Alt, Super state
|
||||
io.KeyCtrl = io.KeysDown[(int)Nz::Keyboard::Scancode::LControl] || io.KeysDown[(int)Nz::Keyboard::Scancode::RControl];
|
||||
io.KeyAlt = io.KeysDown[(int)Nz::Keyboard::Scancode::LAlt] || io.KeysDown[(int)Nz::Keyboard::Scancode::RAlt];
|
||||
io.KeyShift = io.KeysDown[(int)Nz::Keyboard::Scancode::LShift] || io.KeysDown[(int)Nz::Keyboard::Scancode::RShift];
|
||||
io.KeySuper = io.KeysDown[(int)Nz::Keyboard::Scancode::LSystem] || io.KeysDown[(int)Nz::Keyboard::Scancode::RSystem];
|
||||
|
||||
assert(io.Fonts->Fonts.Size > 0); // You forgot to create and set up font
|
||||
// atlas (see createFontTexture)
|
||||
|
||||
ImGui::NewFrame();
|
||||
}
|
||||
|
||||
void Render(Nz::RenderWindow& window, Nz::RenderFrame& frame) {
|
||||
|
|
@ -424,10 +490,6 @@ void Render(Nz::RenderWindow& window, Nz::RenderFrame& frame) {
|
|||
void Shutdown() {
|
||||
ImGui::GetIO().Fonts->TexID = 0;
|
||||
|
||||
for (int i = 0; i < ImGuiMouseCursor_COUNT; ++i) {
|
||||
s_mouseCursors[i].reset();
|
||||
}
|
||||
|
||||
ImGui::DestroyContext();
|
||||
|
||||
Private::TexturedPipeline.TextureSampler.reset();
|
||||
|
|
@ -671,37 +733,4 @@ void RenderDrawLists(Nz::RenderWindow& window, Nz::RenderFrame& frame, ImDrawDat
|
|||
return ImGui::ImageButton(textureID, ImVec2(size.x,size.y), uv0, uv1, framePadding, toImColor(bgColor), toImColor(tintColor));
|
||||
}*/
|
||||
|
||||
void setClipboardText(void* /*userData*/, const char* text) {
|
||||
Nz::Clipboard::SetString(text);
|
||||
}
|
||||
|
||||
const char* getClipboadText(void* /*userData*/) {
|
||||
s_clipboardText = Nz::Clipboard::GetString();
|
||||
return s_clipboardText.c_str();
|
||||
}
|
||||
|
||||
void loadMouseCursor(ImGuiMouseCursor imguiCursorType,
|
||||
Nz::SystemCursor nzCursorType) {
|
||||
s_mouseCursors[imguiCursorType] = Nz::Cursor::Get(nzCursorType);
|
||||
}
|
||||
|
||||
void updateMouseCursor(Nz::Window& window) {
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
if ((io.ConfigFlags & ImGuiConfigFlags_NoMouseCursorChange) == 0) {
|
||||
ImGuiMouseCursor cursor = ImGui::GetMouseCursor();
|
||||
if (io.MouseDrawCursor || cursor == ImGuiMouseCursor_None) {
|
||||
#if UNFINISHED_WORK
|
||||
window.setMouseCursorVisible(false);
|
||||
#endif
|
||||
} else {
|
||||
#if UNFINISHED_WORK
|
||||
window.setMouseCursorVisible(true);
|
||||
#endif
|
||||
|
||||
std::shared_ptr<Nz::Cursor> c = s_mouseCursors[cursor] ? s_mouseCursors[cursor] : s_mouseCursors[ImGuiMouseCursor_Arrow];
|
||||
window.SetCursor(c);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
} // end of anonymous namespace
|
||||
|
|
|
|||
Loading…
Reference in New Issue