OpenGLES: render buffer parameters in landscape orientation

1
votes

I make landscape-only game and use OpenGLES.

Device orientation is restricted to landscape values.

The code worked well up to updating to XCode 6. After updating to XCode 6, the following code in PrepareFramebuffer returns me portrait orientation on iPad mini (width = 768, height = 1024)!

glGetRenderbufferParameterivOES(GL_RENDERBUFFER_OES, GL_RENDERBUFFER_WIDTH_OES, &width);
glGetRenderbufferParameterivOES(GL_RENDERBUFFER_OES, GL_RENDERBUFFER_HEIGHT_OES, &hHeight);

I wonder if anyone knows what changed.

1
iosopengl-esxcode6

1 Answers

1
votes

The issue was solved after adding

[self setAutoresizingMask: UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight];

in the end of initWithFrame.