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Direct2D: Move DeviceContext helpers to shared DirectX header

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reuk 2024-08-12 18:19:18 +01:00
parent f3a74896fc
commit 8bbcfe4d6b
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5 changed files with 72 additions and 73 deletions
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52
modules/juce_graphics/native/juce_Direct2DGraphicsContext_windows.cpp
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@ -269,7 +269,7 @@ public:
void pushLayer (const D2D1_LAYER_PARAMETERS1& layerParameters)
{
layers.push (deviceResources.deviceContext.context, layerParameters);
layers.push (deviceResources.deviceContext, layerParameters);
}
void pushGeometryClipLayer (ComSmartPtr<ID2D1Geometry> geometry)
@ -292,7 +292,7 @@ public:
{
JUCE_D2DMETRICS_SCOPED_ELAPSED_TIME (owner.metrics, pushAliasedAxisAlignedLayerTime)
layers.push (deviceResources.deviceContext.context, r);
layers.push (deviceResources.deviceContext, r);
}
void pushTransparencyLayer (float opacity)
@ -303,12 +303,12 @@ public:
void popLayers()
{
while (! layers.isEmpty())
layers.popOne (deviceResources.deviceContext.context);
layers.popOne (deviceResources.deviceContext);
}
void popTopLayer()
{
layers.popOne (deviceResources.deviceContext.context);
layers.popOne (deviceResources.deviceContext);
}
void setFont (const Font& newFont)
@ -351,17 +351,17 @@ public:
JUCE_D2DMETRICS_SCOPED_ELAPSED_TIME (Direct2DMetricsHub::getInstance()->imageContextMetrics, createBitmapTime);
return Direct2DBitmap::toBitmap (fillType.image, deviceResources.deviceContext.context, Image::ARGB);
return Direct2DBitmap::toBitmap (fillType.image, deviceResources.deviceContext, Image::ARGB);
}();
if (d2d1Bitmap != nullptr)
{
D2D1_BRUSH_PROPERTIES brushProps { fillType.getOpacity(), D2DUtilities::transformToMatrix (fillType.transform) };
auto bmProps = D2D1::BitmapBrushProperties (D2D1_EXTEND_MODE_WRAP, D2D1_EXTEND_MODE_WRAP);
if (const auto hr = deviceResources.deviceContext.context->CreateBitmapBrush (d2d1Bitmap,
bmProps,
brushProps,
bitmapBrush.resetAndGetPointerAddress()); SUCCEEDED (hr))
if (const auto hr = deviceResources.deviceContext->CreateBitmapBrush (d2d1Bitmap,
bmProps,
brushProps,
bitmapBrush.resetAndGetPointerAddress()); SUCCEEDED (hr))
{
currentBrush = bitmapBrush;
}
@ -371,12 +371,12 @@ public:
{
if (fillType.gradient->isRadial)
{
radialGradient = deviceResources.radialGradientCache.get (*fillType.gradient, deviceResources.deviceContext.context, owner.metrics.get());
radialGradient = deviceResources.radialGradientCache.get (*fillType.gradient, deviceResources.deviceContext, owner.metrics.get());
currentBrush = radialGradient;
}
else
{
linearGradient = deviceResources.linearGradientCache.get (*fillType.gradient, deviceResources.deviceContext.context, owner.metrics.get());
linearGradient = deviceResources.linearGradientCache.get (*fillType.gradient, deviceResources.deviceContext, owner.metrics.get());
currentBrush = linearGradient;
}
}
@ -626,14 +626,14 @@ public:
JUCE_TRACE_EVENT_INT_RECT_LIST (etw::startD2DFrame, etw::direct2dKeyword, owner.getFrameId(), paintAreas);
// Init device context transform
deviceResources.deviceContext.resetTransform();
resetTransform (deviceResources.deviceContext);
const auto effectiveDpi = USER_DEFAULT_SCREEN_DPI * dpiScale;
deviceResources.deviceContext.context->SetDpi (effectiveDpi, effectiveDpi);
deviceResources.deviceContext->SetDpi (effectiveDpi, effectiveDpi);
// Start drawing
deviceResources.deviceContext.context->SetTarget (getDeviceContextTarget());
deviceResources.deviceContext.context->BeginDraw();
deviceResources.deviceContext->SetTarget (getDeviceContextTarget());
deviceResources.deviceContext->BeginDraw();
// Init the save state stack and return the first saved state
return pushFirstSavedState (paintBounds);
@ -651,8 +651,8 @@ public:
JUCE_D2DMETRICS_SCOPED_ELAPSED_TIME (owner.metrics, endDrawDuration)
JUCE_SCOPED_TRACE_EVENT_FRAME (etw::endDraw, etw::direct2dKeyword, owner.getFrameId());
hr = deviceResources.deviceContext.context->EndDraw();
deviceResources.deviceContext.context->SetTarget (nullptr);
hr = deviceResources.deviceContext->EndDraw();
deviceResources.deviceContext->SetTarget (nullptr);
}
jassert (SUCCEEDED (hr));
@ -715,7 +715,7 @@ public:
ComSmartPtr<ID2D1DeviceContext1> getDeviceContext() const noexcept
{
return deviceResources.deviceContext.context;
return deviceResources.deviceContext;
}
const auto& getPaintAreas() const noexcept
@ -727,12 +727,12 @@ public:
void setDeviceContextTransform (AffineTransform transform)
{
deviceResources.deviceContext.setTransform (transform);
setTransform (deviceResources.deviceContext, transform);
}
void resetDeviceContextTransform()
{
deviceResources.deviceContext.setTransform ({});
resetTransform (deviceResources.deviceContext);
}
auto getDirect2DFactory()
@ -826,7 +826,7 @@ public:
owner.applyPendingClipList();
auto deviceContext = deviceResources.deviceContext.context;
auto deviceContext = deviceResources.deviceContext;
if (deviceContext == nullptr)
return;
@ -857,6 +857,16 @@ public:
D2D1_COLOR_F backgroundColor{};
private:
static void resetTransform (ID2D1DeviceContext1* context)
{
context->SetTransform (D2D1::IdentityMatrix());
}
static void setTransform (ID2D1DeviceContext1* context, AffineTransform newTransform)
{
context->SetTransform (D2DUtilities::transformToMatrix (newTransform));
}
void adapterCreated (DxgiAdapter::Ptr newAdapter) override
{
if (! adapter || adapter->uniqueIDMatches (newAdapter))