Changeset 26 for trunk/Classes/SDL/src/video/uikit/SDL_uikitopengles.m

Timestamp:

2010-05-28 07:39:52 (2 years ago)

Author:

kpoole

Message:

Episode 5

File:

• trunk/Classes/SDL/src/video/uikit/SDL_uikitopengles.m (modified) (4 diffs)

trunk/Classes/SDL/src/video/uikit/SDL_uikitopengles.m

@@ -31 +31 @@
 
 static int UIKit_GL_Initialize(_THIS);
+
+extern UIView *gLandscapeView;
+UIView *gLandscapeView;
+
+extern unsigned char gFlippedGL;
 
 void *
@@ -86 +91 @@
     /* since now we've got something to draw
        make the window visible */
-    [data->uiwindow makeKeyAndVisible];
+//  [data->uiwindow makeKeyAndVisible];
 
     /* we need to let the event cycle run, or the OS won't update the OpenGL view! */
@@ -111 +116 @@
     data->view = view;
     
+    
     /* add the view to our window */
     [data->uiwindow addSubview: view ];
@@ -121 +127 @@
         return NULL;
     }
+    
+    // KP: added here
+    
+#ifdef __IPAD__
+    CGRect frameRect = CGRectMake(0.0, 0.0, 1024.0, 768.0);
+#else
+    CGRect frameRect = CGRectMake(0.0, 0.0, 480.0, 320.0);
+#endif
+    data->landscapeView = [[UIView alloc] initWithFrame: frameRect];
+    CGAffineTransform tr = data->landscapeView.transform; // get current transform (portrait)
+    if (gFlippedGL)
+        tr = CGAffineTransformRotate(tr, -(M_PI / 2.0)); // rotate 90 degrees to go landscape
+    else
+        tr = CGAffineTransformRotate(tr, (M_PI / 2.0)); // rotate 90 degrees to go landscape
+
+    data->landscapeView.transform = tr; // set current transform (landscape)
+    data->landscapeView.center = data->uiwindow.center;
+    
+    
+    UIView* clearView = [[UIView alloc] initWithFrame:frameRect];
+    clearView.backgroundColor = [UIColor colorWithRed:0.1f green:0.1f blue:0.1f alpha:0.75f];
+    [data->landscapeView addSubview:clearView];
+    
+    [data->uiwindow addSubview:data->landscapeView];
+    
+    [data->uiwindow makeKeyAndVisible];
+    
+    gLandscapeView = data->landscapeView;
+    gLandscapeView.hidden = YES;
         
     return view;