add input

add time
add vertex color

GDP/D3D9/Time.h

@@ -4,6 +4,10 @@
 
 using namespace std;
 
+typedef chrono::steady_clock CLOCK;
+typedef CLOCK::time_point TIMEPOINT;
+typedef chrono::duration<FLOAT> SECONDS;
+
 class Time
 {
 public:
@@ -15,5 +19,6 @@ public:
 
 private:
 	FLOAT _deltaTime = 0.0f;
+	TIMEPOINT _lastFrame = {};
 };