diff options
Diffstat (limited to 'backends/platform/iphone/osys_video.mm')
-rw-r--r-- | backends/platform/iphone/osys_video.mm | 46 |
1 files changed, 13 insertions, 33 deletions
diff --git a/backends/platform/iphone/osys_video.mm b/backends/platform/iphone/osys_video.mm index 45f62377d4..8fc9535717 100644 --- a/backends/platform/iphone/osys_video.mm +++ b/backends/platform/iphone/osys_video.mm @@ -68,10 +68,7 @@ void OSystem_IPHONE::initSize(uint width, uint height, const Graphics::PixelForm _gameScreenRaw = (byte *)malloc(width * height); bzero(_gameScreenRaw, width * height); - //free(_overlayBuffer); - int fullSize = _videoContext->screenWidth * _videoContext->screenHeight * sizeof(OverlayColor); - //_overlayBuffer = (OverlayColor *)malloc(fullSize); free(_gameScreenConverted); @@ -80,11 +77,6 @@ void OSystem_IPHONE::initSize(uint width, uint height, const Graphics::PixelForm updateOutputSurface(); - if (_overlayBuffer == NULL) { - printf("Overlay: (%u x %u)\n", _videoContext->overlayWidth, _videoContext->overlayHeight); - _overlayBuffer = new OverlayColor[_videoContext->overlayHeight * _videoContext->overlayWidth]; - } - clearOverlay(); _fullScreenIsDirty = false; @@ -203,12 +195,14 @@ void OSystem_IPHONE::internUpdateScreen() { } if (_videoContext->overlayVisible) { - while (_dirtyOverlayRects.size()) { + // TODO: Implement dirty rect code + _dirtyOverlayRects.clear(); + /*while (_dirtyOverlayRects.size()) { Common::Rect dirtyRect = _dirtyOverlayRects.remove_at(_dirtyOverlayRects.size() - 1); //printf("Drawing: (%i, %i) -> (%i, %i)\n", dirtyRect.left, dirtyRect.top, dirtyRect.right, dirtyRect.bottom); drawDirtyOverlayRect(dirtyRect); - } + }*/ } } @@ -227,16 +221,6 @@ void OSystem_IPHONE::drawDirtyRect(const Common::Rect &dirtyRect) { } } -void OSystem_IPHONE::drawDirtyOverlayRect(const Common::Rect &dirtyRect) { - const int x1 = dirtyRect.left; - const int y1 = dirtyRect.top; - const int x2 = dirtyRect.right; - const int y2 = dirtyRect.bottom; - - for (int y = y1; y < y2; ++y) - memcpy(_videoContext->overlayTexture.getBasePtr(x1, y), &_overlayBuffer[y * _videoContext->overlayWidth + x1], (x2 - x1) * 2); -} - void OSystem_IPHONE::updateHardwareSurfaceForRect(const Common::Rect &updatedRect) { const int x1 = updatedRect.left; const int y1 = updatedRect.top; @@ -290,18 +274,18 @@ void OSystem_IPHONE::hideOverlay() { void OSystem_IPHONE::clearOverlay() { //printf("clearOverlay()\n"); - bzero(_overlayBuffer, _videoContext->overlayWidth * _videoContext->overlayHeight * sizeof(OverlayColor)); + bzero(_videoContext->overlayTexture.getBasePtr(0, 0), _videoContext->overlayTexture.h * _videoContext->overlayTexture.pitch); dirtyFullOverlayScreen(); } void OSystem_IPHONE::grabOverlay(OverlayColor *buf, int pitch) { //printf("grabOverlay()\n"); int h = _videoContext->overlayHeight; - OverlayColor *src = _overlayBuffer; + const byte *src = (const byte *)_videoContext->overlayTexture.getBasePtr(0, 0); do { memcpy(buf, src, _videoContext->overlayWidth * sizeof(OverlayColor)); - src += _videoContext->overlayWidth; + src += _videoContext->overlayTexture.pitch; buf += pitch; } while (--h); } @@ -335,16 +319,12 @@ void OSystem_IPHONE::copyRectToOverlay(const OverlayColor *buf, int pitch, int x _dirtyOverlayRects.push_back(Common::Rect(x, y, x + w, y + h)); } - OverlayColor *dst = _overlayBuffer + (y * _videoContext->overlayWidth + x); - if ((int)_videoContext->overlayWidth == pitch && pitch == w) - memcpy(dst, buf, h * w * sizeof(OverlayColor)); - else { - do { - memcpy(dst, buf, w * sizeof(OverlayColor)); - buf += pitch; - dst += _videoContext->overlayWidth; - } while (--h); - } + byte *dst = (byte *)_videoContext->overlayTexture.getBasePtr(x, y); + do { + memcpy(dst, buf, w * sizeof(OverlayColor)); + buf += pitch; + dst += _videoContext->overlayTexture.pitch; + } while (--h); } int16 OSystem_IPHONE::getOverlayHeight() { |