daily update on 20240506 by nitload youmu

2024-05-07 05:12:28 +08:00
parent 66efce19fc
commit fc19ab3298
83 changed files with 1161 additions and 741 deletions
@@ -281,13 +281,26 @@ namespace StgSharp.Graphics
            return h;
        }

+
        [MethodImpl(MethodImplOptions.AggressiveInlining)]
        public static unsafe glSHandle GetUniformLocation(glHandle program, string name)
        {
            byte[] code = Encoding.UTF8.GetBytes(name);
            fixed (byte* ptr = code)
            {
-                return glSHandle.Alloc(Context.glGetUniformLocation(program.Value, ptr));
+                int ret = Context.glGetUniformLocation(program.Value, ptr);
+#if DEBUG
+                if (ret == (int)(GLconst.INVALID_OPERATION) ||
+                    ret == (int)(GLconst.INVALID_VALUE))
+                {
+                    throw new InvalidOperationException();
+                }
+                if (ret == -1 )
+                {
+                    throw new UniformEmptyReferenceException(nameof(program), name);
+                }
+#endif
+                return glSHandle.Alloc(ret);
            }
        }