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IPHONE: Add _overlayRect, which describes the overlay screen rect.

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This commit is contained in:
Johannes Schickel 2012-02-20 22:21:20 +01:00
parent aa42d78658
commit cc8a6cc993
1 changed files with 4 additions and 1 deletions
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5
backends/platform/iphone/iphone_video.m
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@ -40,6 +40,7 @@ static int _overlayTexWidth = 0;
static int _overlayTexHeight = 0;
static int _overlayWidth = 0;
static int _overlayHeight = 0;
static CGRect _overlayRect;
static float _overlayPortraitRatio = 1.0f;
static int _needsScreenUpdate = 0;
@ -628,9 +629,11 @@ static void setFilterModeForTexture(GLuint tex, GraphicsModes mode) {
[self addSubview:[_keyboardView inputView]];
[self addSubview: _keyboardView];
[[_keyboardView inputView] becomeFirstResponder];
_overlayPortraitRatio = (_overlayHeight * ratio) / _overlayWidth;
overlayPortraitRatio = (_overlayHeight * ratio) / _overlayWidth;
}
_overlayRect = CGRectMake(0, 0, _renderBufferWidth, _renderBufferHeight * overlayPortraitRatio);
_gameScreenVertCoords[0] = _heightOffset;
_gameScreenVertCoords[1] = _widthOffset;
_gameScreenVertCoords[2] = _visibleWidth - _heightOffset;