Make all components use the same Random instance and add seed method on DrumGizmo class. Added dgreftest application for doing reference midifile rendering tests.

1 files changed, 5 insertions, 1 deletions

diff --git a/src/random.cc b/src/random.cc
index 1df9a62..3d94a25 100644
--- a/src/random.cc
+++ b/src/random.cc
@@ -31,11 +31,15 @@
 Random::Random()
 	: Random(std::chrono::system_clock::now().time_since_epoch().count())
 {
-
 }
 
 Random::Random(unsigned int seed)
 {
+	setSeed(seed);
+}
+
+void Random::setSeed(unsigned int seed)
+{
 	generator.seed(seed);
 }