Backends: OpenGL3: Fix compile error with IMGUI_IMPL_OPENGL_ES2 and I…

…MGUI_IMPL_OPENGL_DEBUG (#8197)
ocornut · Dec 2, 2024 · 923ca47 · 923ca47
1 parent 43c51eb
commit 923ca47
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/backends/imgui_impl_opengl3.cpp b/backends/imgui_impl_opengl3.cpp
@@ -299,6 +299,8 @@ bool    ImGui_ImplOpenGL3_Init(const char* glsl_version)
     // Query for GL version (e.g. 320 for GL 3.2)
 #if defined(IMGUI_IMPL_OPENGL_ES2)
     // GLES 2
+    const char* gl_version_str = "";
+    IM_UNUSED(gl_version_str); // For IMGUI_IMPL_OPENGL_DEBUG block below.
     bd->GlVersion = 200;
     bd->GlProfileIsES2 = true;
 #else
@@ -336,7 +338,7 @@ bool    ImGui_ImplOpenGL3_Init(const char* glsl_version)
 #endif
 
 #ifdef IMGUI_IMPL_OPENGL_DEBUG
-    printf("GlVersion = %d, \"%s\"\nGlProfileIsCompat = %d\nGlProfileMask = 0x%X\nGlProfileIsES2 = %d, GlProfileIsES3 = %d\nGL_VENDOR = '%s'\nGL_RENDERER = '%s'\n", bd->GlVersion, gl_version_str, bd->GlProfileIsCompat, bd->GlProfileMask, bd->GlProfileIsES2, bd->GlProfileIsES3, (const char*)glGetString(GL_VENDOR), (const char*)glGetString(GL_RENDERER)); // [DEBUG]
+    printf("GlVersion = %d, \"%s\"\nGlProfileIsCompat = %d\nGlProfileMask = 0x%X\nGlProfileIsES2/IsEs3 = %d/%d\nGL_VENDOR = '%s'\nGL_RENDERER = '%s'\n", bd->GlVersion, gl_version_str, bd->GlProfileIsCompat, bd->GlProfileMask, bd->GlProfileIsES2, bd->GlProfileIsES3, (const char*)glGetString(GL_VENDOR), (const char*)glGetString(GL_RENDERER)); // [DEBUG]
 #endif
 
 #ifdef IMGUI_IMPL_OPENGL_MAY_HAVE_VTX_OFFSET