Changeset 3746 in orxonox.OLD for orxonox/branches/levelloader/src/lib/gui/gui/orxonox_gui_video.cc

Timestamp:

Apr 7, 2005, 3:54:49 PM (19 years ago)

Author:

chris

Message:

orxonox/branches/levelloader: Merged trunk into branch… still not working though…

File:

• orxonox/branches/levelloader/src/lib/gui/gui/orxonox_gui_video.cc (modified) (3 diffs)

orxonox/branches/levelloader/src/lib/gui/gui/orxonox_gui_video.cc

@@ -27 +27 @@
 #include "orxonox_gui_video.h"
 
+#include "glincl.h"
+
 /**
    \brief Creates the Video-Option-Frame
@@ -40 +42 @@
   this->fullscreen->saveability();
   this->videoBox->fill(this->fullscreen);
-  this->resolution = new Menu("Resolution", "640x480", "800x600", "1024x768", "1280x1024", "1400x1050", "1600x1200", "1920x1200", "lastItem");
+  this->resolution = new Menu("Resolution");
+  this->getResolutions(this->resolution);
   this->resolution->saveability();
   this->videoBox->fill(this->resolution);
@@ -146 +149 @@
 }
 
+void OrxonoxGuiVideo::getResolutions(Menu* menu)
+{
+  SDL_Init(SDL_INIT_VIDEO);
+  SDL_Rect **modes;
+  int i;
+  int x = 0,y =0; // check for difference
+  char tmpChar[100];
+  
+  /* Get available fullscreen/hardware modes */
+  modes=SDL_ListModes(NULL, SDL_FULLSCREEN|SDL_HWSURFACE);
+  
+  /* Check is there are any modes available */
+  if(modes == (SDL_Rect **)0){
+    PRINTF(2)("No video-modes available!\n");
+    exit(-1);
+  }
+  
+  /* Check if our resolution is restricted */
+  if(modes == (SDL_Rect **)-1){
+    PRINTF(2)("All resolutions available.\n");
+  }
+  else{
+    /* Print valid modes */
+    PRINT(4)("Available Modes\n");
+    for(i = 0; modes[i] ;++i)
+      {
+        if (x != modes[i]->w || y != modes[i]->h)
+          { 
+            PRINT(4)("  %d x %d\n", modes[i]->w, modes[i]->h);
+            sprintf(tmpChar, "%dx%d", modes[i]->w, modes[i]->h);
+            menu->addItem(tmpChar);
+            x = modes[i]->w; y = modes[i]->h;
+          }
+      }
+  }
+  SDL_Quit();
+}