From f4f15045eb4df67364cafb43ec7e4917d35d185f Mon Sep 17 00:00:00 2001
From: vurtun <polygone@gmx.net>
Date: Wed, 23 Sep 2015 16:59:31 +0200
Subject: [PATCH] removed framerate limit in opengl + nanovg demo for window
 smoother dragging

---
 demo/nanovg/nanovg.c | 8 --------
 demo/opengl/opengl.c | 8 --------
 2 files changed, 16 deletions(-)

diff --git a/demo/nanovg/nanovg.c b/demo/nanovg/nanovg.c
index 6393b3c..404c177 100644
--- a/demo/nanovg/nanovg.c
+++ b/demo/nanovg/nanovg.c
@@ -251,8 +251,6 @@ main(int argc, char *argv[])
     SDL_Window *win;
     SDL_GLContext glContext;
     NVGcontext *vg = NULL;
-    unsigned int started;
-    unsigned int dt;
 
     /* GUI */
     struct demo_gui gui;
@@ -298,7 +296,6 @@ main(int argc, char *argv[])
     while (gui.running) {
         /* Input */
         SDL_Event evt;
-        started = SDL_GetTicks();
         zr_input_begin(&gui.input);
         while (SDL_PollEvent(&evt)) {
             if (evt.type == SDL_WINDOWEVENT) resize(&evt);
@@ -323,11 +320,6 @@ main(int argc, char *argv[])
         glClear(GL_COLOR_BUFFER_BIT|GL_DEPTH_BUFFER_BIT);
         draw(vg, &gui.queue, width, height);
         SDL_GL_SwapWindow(win);
-
-        /* Timing */
-        dt = SDL_GetTicks() - started;
-        if (dt < DTIME)
-            SDL_Delay(DTIME - dt);
     }
 
 cleanup:
diff --git a/demo/opengl/opengl.c b/demo/opengl/opengl.c
index 4f3c8e5..e46b2df 100644
--- a/demo/opengl/opengl.c
+++ b/demo/opengl/opengl.c
@@ -446,8 +446,6 @@ main(int argc, char *argv[])
     SDL_Window *win;
     SDL_GLContext glContext;
     int win_width, win_height;
-    unsigned int started;
-    unsigned int dt;
     int width = 0, height = 0;
 
     /* GUI */
@@ -491,7 +489,6 @@ main(int argc, char *argv[])
     while (gui.running) {
         /* Input */
         SDL_Event evt;
-        started = SDL_GetTicks();
         zr_input_begin(&gui.input);
         while (SDL_PollEvent(&evt)) {
             if (evt.type == SDL_WINDOWEVENT) resize(&evt);
@@ -518,11 +515,6 @@ main(int argc, char *argv[])
         glClearColor(0.4f, 0.4f, 0.4f, 1.0f);
         device_draw(&device, &gui.queue, width, height);
         SDL_GL_SwapWindow(win);
-
-        /* Timing */
-        dt = SDL_GetTicks() - started;
-        if (dt < DTIME)
-            SDL_Delay(DTIME - dt);
     }
 
 cleanup: