opengl: print an error if trying to set uniforms which don't exist

WayfireWM · Feb 24, 2024 · 91fb217 · 91fb217
1 parent 857e210
commit 91fb217
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/core/opengl.cpp b/src/core/opengl.cpp
@@ -633,6 +633,11 @@ class program_t::impl
         uniforms[active_program_idx][name] =
             GL_CALL(glGetUniformLocation(id[active_program_idx], name.c_str()));
 
+        if (uniforms[active_program_idx][name] == -1)
+        {
+            LOGE("Uniform ", name, " not found in program");
+        }
+
         return uniforms[active_program_idx][name];
     }