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Using nullptr in locations where warning disable is not convenient. (#6313, #4537)

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This commit is contained in:
Michael Martz
2023-04-11 11:25:14 +02:00
committed by ocornut
parent 9203883bbe
commit 506f7e0074
34 changed files with 252 additions and 252 deletions
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20
examples/example_emscripten_wgpu/main.cpp
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@ -15,9 +15,9 @@
#include <webgpu/webgpu_cpp.h>
// Global WebGPU required states
static WGPUDevice wgpu_device = NULL;
static WGPUSurface wgpu_surface = NULL;
static WGPUSwapChain wgpu_swap_chain = NULL;
static WGPUDevice wgpu_device = nullptr;
static WGPUSurface wgpu_surface = nullptr;
static WGPUSwapChain wgpu_swap_chain = nullptr;
static int wgpu_swap_chain_width = 0;
static int wgpu_swap_chain_height = 0;
@ -37,7 +37,7 @@ int main(int, char**)
// Make sure GLFW does not initialize any graphics context.
// This needs to be done explicitly later.
glfwWindowHint(GLFW_CLIENT_API, GLFW_NO_API);
GLFWwindow* window = glfwCreateWindow(1280, 720, "Dear ImGui GLFW+WebGPU example", NULL, NULL);
GLFWwindow* window = glfwCreateWindow(1280, 720, "Dear ImGui GLFW+WebGPU example", nullptr, nullptr);
if (!window)
{
glfwTerminate();
@ -63,7 +63,7 @@ int main(int, char**)
// For an Emscripten build we are disabling file-system access, so let's not attempt to do a fopen() of the imgui.ini file.
// You may manually call LoadIniSettingsFromMemory() to load settings from your own storage.
io.IniFilename = NULL;
io.IniFilename = nullptr;
// Setup Dear ImGui style
ImGui::StyleColorsDark();
@ -76,7 +76,7 @@ int main(int, char**)
// 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).
// - If the file cannot be loaded, the function will return a nullptr. 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.
// - Use '#define IMGUI_ENABLE_FREETYPE' in your imconfig file to use Freetype for higher quality font rendering.
// - Read 'docs/FONTS.md' for more instructions and details.
@ -89,8 +89,8 @@ int main(int, char**)
//io.Fonts->AddFontFromFileTTF("fonts/Roboto-Medium.ttf", 16.0f);
//io.Fonts->AddFontFromFileTTF("fonts/Cousine-Regular.ttf", 15.0f);
//io.Fonts->AddFontFromFileTTF("fonts/ProggyTiny.ttf", 10.0f);
//ImFont* font = io.Fonts->AddFontFromFileTTF("fonts/ArialUni.ttf", 18.0f, NULL, io.Fonts->GetGlyphRangesJapanese());
//IM_ASSERT(font != NULL);
//ImFont* font = io.Fonts->AddFontFromFileTTF("fonts/ArialUni.ttf", 18.0f, nullptr, io.Fonts->GetGlyphRangesJapanese());
//IM_ASSERT(font != nullptr);
#endif
// This function will directly return and exit the main function.
@ -107,7 +107,7 @@ static bool InitWGPU()
if (!wgpu_device)
return false;
wgpuDeviceSetUncapturedErrorCallback(wgpu_device, print_wgpu_error, NULL);
wgpuDeviceSetUncapturedErrorCallback(wgpu_device, print_wgpu_error, nullptr);
// Use C++ wrapper due to misbehavior in Emscripten.
// Some offset computation for wgpuInstanceCreateSurface in JavaScript
@ -211,7 +211,7 @@ static void MainLoopStep(void* window)
WGPURenderPassDescriptor render_pass_desc = {};
render_pass_desc.colorAttachmentCount = 1;
render_pass_desc.colorAttachments = &color_attachments;
render_pass_desc.depthStencilAttachment = NULL;
render_pass_desc.depthStencilAttachment = nullptr;
WGPUCommandEncoderDescriptor enc_desc = {};
WGPUCommandEncoder encoder = wgpuDeviceCreateCommandEncoder(wgpu_device, &enc_desc);