69 lines
1.6 KiB
C++
69 lines
1.6 KiB
C++
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#include "ltpch.h"
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#include "dxUserInterface.h"
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#include "dxSharedContext.h"
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#include <imgui.h>
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#include <imgui_impl_win32.h>
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#include <imgui_impl_dx11.h>
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#define GLFW_EXPOSE_NATIVE_WIN32
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#include <glfw/glfw3.h>
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#include <glfw/glfw3native.h>
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namespace Light {
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dxUserInterface::dxUserInterface(GLFWwindow* windowHandle, void* sharedContext)
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{
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// set dxContext
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dxSharedContext* dxContext = static_cast<dxSharedContext*>(sharedContext);
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LT_ENGINE_ASSERT(dxContext, "dxUserInterface::dxUserInterface: invalid sharedContext");
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m_DeviceContext = dxContext->deviceContext;
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m_Device = dxContext->device;
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IMGUI_CHECKVERSION();
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ImGui::CreateContext();
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ImGuiIO& io = ImGui::GetIO();
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io.ConfigFlags |= ImGuiConfigFlags_NavEnableKeyboard;
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ImGui::StyleColorsDark();
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ImGui_ImplWin32_Init(glfwGetWin32Window(windowHandle));
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ImGui_ImplDX11_Init(m_Device.Get(), m_DeviceContext.Get());
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}
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dxUserInterface::~dxUserInterface()
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{
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ImGui_ImplDX11_Shutdown();
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ImGui_ImplWin32_Shutdown();
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ImGui::DestroyContext();
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}
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void dxUserInterface::Begin()
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{
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ImGui_ImplDX11_NewFrame();
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ImGui_ImplWin32_NewFrame();
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ImGui::NewFrame();
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// TEMP
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ImGui::ShowDemoWindow();
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}
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void dxUserInterface::End()
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{
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ImGui::Render();
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ImGui_ImplDX11_RenderDrawData(ImGui::GetDrawData());
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}
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void dxUserInterface::LogDebugData()
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{
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LT_ENGINE_INFO("________________________________________");
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LT_ENGINE_INFO("UserInterface::");
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LT_ENGINE_INFO(" API : ImGui");
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LT_ENGINE_INFO(" Version: {}", ImGui::GetVersion());
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LT_ENGINE_INFO(" GfxAPI : DirectX");
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LT_ENGINE_INFO("________________________________________");
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}
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}
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