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Big rewrite of the LowLevelGraphicsSoftwareRenderer class, adding internal support for complex clipping regions - this will temporarily make font rendering quite slow, until it gets re-optimised for this new design. Changed the Image class to remove the lockPixelData methods, and replaced these with an object Image::BitmapData, which is easier to use.

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This commit is contained in:
Julian Storer 2009-11-26 21:36:45 +00:00
parent 9fc4b6d822
commit 6fdde63a63
25 changed files with 3542 additions and 4458 deletions
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14
src/native/windows/juce_win32_CameraDevice.cpp
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@ -45,7 +45,9 @@ public:
width (0),
height (0),
activeUsers (0),
recordNextFrameTime (false)
recordNextFrameTime (false),
activeImage (0),
loadingImage (0)
{
HRESULT hr = graphBuilder.CoCreateInstance (CLSID_FilterGraph, CLSCTX_INPROC);
if (FAILED (hr))
@ -147,7 +149,9 @@ public:
~DShowCameraDeviceInteral()
{
mediaControl->Stop();
if (mediaControl != 0)
mediaControl->Stop();
removeGraphFromRot();
for (int i = viewerComps.size(); --i >= 0;)
@ -190,16 +194,14 @@ public:
}
imageSwapLock.enter();
int ls, ps;
const int lineStride = width * 3;
uint8* const dest = loadingImage->lockPixelDataReadWrite (0, 0, width, height, ls, ps);
const Image::BitmapData destData (*loadingImage, 0, 0, width, height, true);
for (int i = 0; i < height; ++i)
memcpy (dest + ls * ((height - 1) - i),
memcpy (destData.getLinePointer ((height - 1) - i),
buffer + lineStride * i,
lineStride);
loadingImage->releasePixelDataReadWrite (dest);
imageNeedsFlipping = true;
imageSwapLock.exit();