From 0751446e1d069263d25abcff49a32a380231709a Mon Sep 17 00:00:00 2001
From: Kelly Rauchenberger <fefferburbia@gmail.com>
Date: Mon, 23 Feb 2015 10:49:56 -0500
Subject: Rewrote bloom so it's not super slow, also removed the frame from the
 screen mesh

---
 src/main.cpp | 18 ++++++++++--------
 1 file changed, 10 insertions(+), 8 deletions(-)

(limited to 'src/main.cpp')

diff --git a/src/main.cpp b/src/main.cpp
index 62c8b16..bc7832d 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -42,22 +42,24 @@ int main()
   curGameState = new MapView(m, 100, 100);
   
   Texture* buffer = createTexture(GAME_WIDTH, GAME_HEIGHT);
+  //Texture* buffer = loadTextureFromBMP("../res/title.png");
   
   double lastTime = glfwGetTime();
-  double accum = 0.0;
+  int nbFrames = 0;
   
   while (!(quit || glfwWindowShouldClose(window)))
   {
-    // Tick!
-    accum += (glfwGetTime() - lastTime);
-    if (accum < 0) accum = 0;
-    while (accum > SECONDS_PER_FRAME)
+    double currentTime = glfwGetTime();
+    nbFrames++;
+    if (currentTime - lastTime >= 1.0)
     {
-      curGameState->tick();
-      accum -= SECONDS_PER_FRAME;
+      // printf and reset timer
+      printf("%f ms/frame\n", 1000.0/double(nbFrames));
+      nbFrames = 0;
+      lastTime += 1.0;
     }
     
-    lastTime = glfwGetTime();
+    curGameState->tick();
     
     // Do rendering
     curGameState->render(buffer);
-- 
cgit 1.4.1