fix parenthess bug

LearnOpenGL/ResourceLoader.cpp

@@ -106,6 +106,19 @@ bool openObj(const std::string fileName, std::vector<glm::vec3> &vertices, std::
 					sscanf_s(line.substr(0, charPos).c_str(), "%d%*[-//]%d", &vIndex, &vnIndex);
 					line.erase(0, charPos + 1);
 				}
+
+				if (vIndex >= 1)
+				{
+					faceVertexIndicies.push_back(vIndex - 1);
+				}
+				if (uvIndex >= 1)
+				{
+					faceVertexTexCoordIndicies.push_back(uvIndex - 1);
+				}
+				if (vnIndex >= 1)
+				{
+					faceVertexNormalIndicies.push_back(vnIndex - 1);
+				}
 			}
 
 			if (line.size() > 0)
@@ -206,6 +219,7 @@ bool openObj(const std::string fileName, std::vector<glm::vec3> &vertices, std::
 				log_warn(infoLog, fileName + " : " + "faceVertexNormalIndices.size() : " + std::to_string(faceVertexNormalIndicies.size()));
 			}
 		}
+	}
 
 	ifs.close();