Examples: GLFW+WebGPU: Rename example_emscripten_wgpu/ to example_glfw_wgpu/ (#7435, #7132)

examples/example_glfw_wgpu/CMakeLists.txt

@@ -3,8 +3,8 @@
 #  2. cmake -B build -DIMGUI_DAWN_DIR=dawn
 #  3. cmake --build build
 # The resulting binary will be found at one of the following locations:
-#   * build/Debug/example_emscripten_wgpu[.exe]
-#   * build/example_emscripten_wgpu[.exe]
+#   * build/Debug/example_glfw_wgpu[.exe]
+#   * build/example_glfw_wgpu[.exe]
 
 # Building for Emscripten:
 #  1. Install Emscripten SDK following the instructions: https://emscripten.org/docs/getting_started/downloads.html
@@ -14,7 +14,7 @@
 #  4. emrun build/index.html
 
 cmake_minimum_required(VERSION 3.10.2)
-project(imgui_example_emscripten_wgpu C CXX)
+project(imgui_example_glfw_wgpu C CXX)
 
 if(NOT CMAKE_BUILD_TYPE)
   set(CMAKE_BUILD_TYPE Debug CACHE STRING "" FORCE)
@@ -61,7 +61,7 @@ else()
   set(LIBRARIES webgpu_dawn webgpu_cpp webgpu_glfw glfw)
 endif()
 
-add_executable(example_emscripten_wgpu
+add_executable(example_glfw_wgpu
   main.cpp
   # backend files
   ${IMGUI_DIR}/backends/imgui_impl_glfw.cpp
@@ -73,16 +73,16 @@ add_executable(example_emscripten_wgpu
   ${IMGUI_DIR}/imgui_tables.cpp
   ${IMGUI_DIR}/imgui_widgets.cpp
 )
-target_include_directories(example_emscripten_wgpu PUBLIC
+target_include_directories(example_glfw_wgpu PUBLIC
   ${IMGUI_DIR}
   ${IMGUI_DIR}/backends
 )
 
-target_link_libraries(example_emscripten_wgpu PUBLIC ${LIBRARIES})
+target_link_libraries(example_glfw_wgpu PUBLIC ${LIBRARIES})
 
 # Emscripten settings
 if(EMSCRIPTEN)
-  target_link_options(example_emscripten_wgpu PRIVATE
+  target_link_options(example_glfw_wgpu PRIVATE
     "-sUSE_WEBGPU=1"
     "-sUSE_GLFW=3"
     "-sWASM=1"
@@ -92,9 +92,9 @@ if(EMSCRIPTEN)
     "-sDISABLE_EXCEPTION_CATCHING=1"
     "-sNO_FILESYSTEM=1"
   )
-  set_target_properties(example_emscripten_wgpu PROPERTIES OUTPUT_NAME "index")
+  set_target_properties(example_glfw_wgpu PROPERTIES OUTPUT_NAME "index")
   # copy our custom index.html to build directory
-  add_custom_command(TARGET example_emscripten_wgpu POST_BUILD
-    COMMAND ${CMAKE_COMMAND} -E copy_if_different "${CMAKE_CURRENT_LIST_DIR}/web/index.html" $<TARGET_FILE_DIR:example_emscripten_wgpu>
+  add_custom_command(TARGET example_glfw_wgpu POST_BUILD
+    COMMAND ${CMAKE_COMMAND} -E copy_if_different "${CMAKE_CURRENT_LIST_DIR}/web/index.html" $<TARGET_FILE_DIR:example_glfw_wgpu>
   )
 endif()

examples/example_glfw_wgpu/README.md

@@ -6,7 +6,7 @@
 
 - You may also refer to our [Continuous Integration setup](https://github.com/ocornut/imgui/tree/master/.github/workflows) for Emscripten setup.
 
-- Then build using `make -f Makefile.emscripten` while in the `example_emscripten_wgpu/` directory.
+- Then build using `make -f Makefile.emscripten` while in the `example_glfw_wgpu/` directory.
 
 - Requires recent Emscripten as WGPU is still a work-in-progress API.
 
@@ -18,7 +18,7 @@ To run on a local machine:
 - Otherwise, generally you will need a local webserver:
   - Quoting [https://emscripten.org/docs/getting_started](https://emscripten.org/docs/getting_started/Tutorial.html#generating-html):<br>
 _"Unfortunately several browsers (including Chrome, Safari, and Internet Explorer) do not support file:// [XHR](https://emscripten.org/docs/site/glossary.html#term-xhr) requests, and can’t load extra files needed by the HTML (like a .wasm file, or packaged file data as mentioned lower down). For these browsers you’ll need to serve the files using a [local webserver](https://emscripten.org/docs/getting_started/FAQ.html#faq-local-webserver) and then open http://localhost:8000/hello.html."_
-  - Emscripten SDK has a handy `emrun` command: `emrun web/example_emscripten_opengl3.html --browser firefox` which will spawn a temporary local webserver (in Firefox). See https://emscripten.org/docs/compiling/Running-html-files-with-emrun.html for details.
+  - Emscripten SDK has a handy `emrun` command: `emrun web/example_glfw_wgpu.html --browser firefox` which will spawn a temporary local webserver (in Firefox). See https://emscripten.org/docs/compiling/Running-html-files-with-emrun.html for details.
   - You may use Python 3 builtin webserver: `python -m http.server -d web` (this is what `make serve` uses).
   - You may use Python 2 builtin webserver: `cd web && python -m SimpleHTTPServer`.
   - If you are accessing the files over a network, certain browsers, such as Firefox, will restrict Gamepad API access to secure contexts only (e.g. https only).

examples/example_glfw_wgpu/web/index.html

@@ -3,7 +3,7 @@
   <head>
     <meta charset="utf-8">
     <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, minimum-scale=1, user-scalable=no"/>
-    <title>Dear ImGui Emscripten+WebGPU example</title>
+    <title>Dear ImGui Emscripten+GLFW+WebGPU example</title>
     <style>
         body { margin: 0; background-color: black }
         .emscripten {