path: root/src/plugins/platforms/ios/
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* iOS: Remove unnecessary const-trickery when passing QIOSContext to the windowTor Arne Vestbø2013-02-271-2/+2
| | | | | Change-Id: I56b3873342c1572ea6a651027e8f1a684cbe2a5a Reviewed-by: Richard Moe Gustavsen <>
* iOS: Update GL render buffers when the accociated window is resizedTor Arne Vestbø2013-02-271-8/+8
| | | | | | | | We keep track of the with and height of the FBO's buffers, and update their storage if the window size has changed since last time. Change-Id: I97788b69e7067a5b5b9f28e8498cf1bc5d2cf6ea Reviewed-by: Richard Moe Gustavsen <>
* iOS: Unset EAGL context if it's current when destroying QIOSContextTor Arne Vestbø2013-02-271-0/+3
| | | | | Change-Id: Ie0b27e6b0dafa2a7283b44d6676871fce15cc42a Reviewed-by: Richard Moe Gustavsen <>
* iOS: Implement QPlatformOpenGLContextTor Arne Vestbø2013-02-271-0/+124
The iOS platform GL context is an EAGLContext, which is wrapped by the new class QIOSContext. The class takes care of makeCurrent() and swapBuffers(), but defers framebuffer management to the corresponding QIOSWindow. At the moment only a single framebuffer is created, and changing the geometry of the QWindow does not trigger any sort of invalidation of the buffers. The implementation assumes OpenGL ES2.x support. Though strictly speaking we could support ES1 for QtGui, it serves little purpose as Qt Quick 2 requires ES2. This patch also disabled touch event synthesization until we have figured out where we will maintain the connection to UIWindow. QPlatformOpenGLContext::getProcAddress() for getting extensions is implemented by using dlsym() to look up the symbol. This should not present any issues for App Store deployment, like dlopen() would. Change-Id: I166f800f3ecc0d180133c590465371ac1642b0ec Reviewed-by: Richard Moe Gustavsen <>