add logging example + finish log color config integration

1 files changed, 25 insertions, 0 deletions

diff --git a/src/example/log.cpp b/src/example/log.cpp
new file mode 100644
index 0000000..2d693d1
--- /dev/null
+++ b/src/example/log.cpp
@@ -0,0 +1,25 @@
+/** \file
+ * 
+ * Standalone example for usage of the logging functions
+ */
+
+#include <crepe/util/log.h>
+#include <crepe/api/Config.h>
+
+using namespace crepe;
+using namespace crepe::util;
+
+int main() {
+	auto & cfg = api::Config::get_instance();
+	// make sure all log messages get printed
+	cfg.log.level = util::log_level::TRACE;
+
+	dbg_trace();
+	dbg_logf("cfg.log.color is equal to %d", cfg.log.color);
+	logf(log_level::INFO, "info message!");
+	logf(log_level::WARNING, "very scary warning");
+	logf(log_level::ERROR, "fatal error!!!");
+
+	return 0;
+}
+