--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/DPF-Prymula-audioplugins/dpf/dgl/src/Vulkan.cpp	Mon Oct 16 21:53:34 2023 +0200
@@ -0,0 +1,250 @@
+/*
+ * DISTRHO Plugin Framework (DPF)
+ * Copyright (C) 2012-2021 Filipe Coelho <falktx@falktx.com>
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any purpose with
+ * or without fee is hereby granted, provided that the above copyright notice and this
+ * permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD
+ * TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN
+ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER
+ * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#include "../Vulkan.hpp"
+#include "../Color.hpp"
+
+#include "SubWidgetPrivateData.hpp"
+#include "TopLevelWidgetPrivateData.hpp"
+#include "WidgetPrivateData.hpp"
+#include "WindowPrivateData.hpp"
+
+START_NAMESPACE_DGL
+
+// -----------------------------------------------------------------------
+
+static void notImplemented(const char* const name)
+{
+    d_stderr2("vulkan function not implemented: %s", name);
+}
+
+// -----------------------------------------------------------------------
+// Color
+
+void Color::setFor(const GraphicsContext&, bool)
+{
+    notImplemented("Color::setFor");
+}
+
+// -----------------------------------------------------------------------
+// Line
+
+template<typename T>
+void Line<T>::draw(const GraphicsContext&, T)
+{
+    notImplemented("Line::draw");
+}
+
+template<typename T>
+void Line<T>::draw()
+{
+    notImplemented("Line::draw");
+}
+
+template class Line<double>;
+template class Line<float>;
+template class Line<int>;
+template class Line<uint>;
+template class Line<short>;
+template class Line<ushort>;
+
+// -----------------------------------------------------------------------
+// Circle
+
+template<typename T>
+void Circle<T>::draw(const GraphicsContext&)
+{
+    notImplemented("Circle::draw");
+}
+
+template<typename T>
+void Circle<T>::drawOutline(const GraphicsContext&, T)
+{
+    notImplemented("Circle::drawOutline");
+}
+
+template<typename T>
+void Circle<T>::draw()
+{
+    notImplemented("Circle::draw");
+}
+
+template<typename T>
+void Circle<T>::drawOutline()
+{
+    notImplemented("Circle::drawOutline");
+}
+
+template class Circle<double>;
+template class Circle<float>;
+template class Circle<int>;
+template class Circle<uint>;
+template class Circle<short>;
+template class Circle<ushort>;
+
+// -----------------------------------------------------------------------
+// Triangle
+
+template<typename T>
+void Triangle<T>::draw(const GraphicsContext&)
+{
+    notImplemented("Triangle::draw");
+}
+
+template<typename T>
+void Triangle<T>::drawOutline(const GraphicsContext&, T)
+{
+    notImplemented("Triangle::drawOutline");
+}
+
+template<typename T>
+void Triangle<T>::draw()
+{
+    notImplemented("Triangle::draw");
+}
+
+template<typename T>
+void Triangle<T>::drawOutline()
+{
+    notImplemented("Triangle::drawOutline");
+}
+
+template class Triangle<double>;
+template class Triangle<float>;
+template class Triangle<int>;
+template class Triangle<uint>;
+template class Triangle<short>;
+template class Triangle<ushort>;
+
+
+// -----------------------------------------------------------------------
+// Rectangle
+
+template<typename T>
+void Rectangle<T>::draw(const GraphicsContext&)
+{
+    notImplemented("Rectangle::draw");
+}
+
+template<typename T>
+void Rectangle<T>::drawOutline(const GraphicsContext&, T)
+{
+    notImplemented("Rectangle::drawOutline");
+}
+
+template<typename T>
+void Rectangle<T>::draw()
+{
+    notImplemented("Rectangle::draw");
+}
+
+template<typename T>
+void Rectangle<T>::drawOutline()
+{
+    notImplemented("Rectangle::drawOutline");
+}
+
+template class Rectangle<double>;
+template class Rectangle<float>;
+template class Rectangle<int>;
+template class Rectangle<uint>;
+template class Rectangle<short>;
+template class Rectangle<ushort>;
+
+// -----------------------------------------------------------------------
+// VulkanImage
+
+VulkanImage::VulkanImage()
+    : ImageBase() {}
+
+VulkanImage::VulkanImage(const char* const rdata, const uint w, const uint h, const ImageFormat fmt)
+    : ImageBase(rdata, w, h, fmt) {}
+
+VulkanImage::VulkanImage(const char* const rdata, const Size<uint>& s, const ImageFormat fmt)
+    : ImageBase(rdata, s, fmt) {}
+
+VulkanImage::VulkanImage(const VulkanImage& image)
+    : ImageBase(image.rawData, image.size, image.format) {}
+
+VulkanImage::~VulkanImage() {}
+
+void VulkanImage::loadFromMemory(const char* const rdata, const Size<uint>& s, const ImageFormat fmt) noexcept
+{
+    ImageBase::loadFromMemory(rdata, s, fmt);
+}
+
+void VulkanImage::drawAt(const GraphicsContext&, const Point<int>&)
+{
+}
+
+VulkanImage& VulkanImage::operator=(const VulkanImage& image) noexcept
+{
+    rawData = image.rawData;
+    size    = image.size;
+    format  = image.format;
+    return *this;
+}
+
+// -----------------------------------------------------------------------
+
+void SubWidget::PrivateData::display(const uint width, const uint height, const double autoScaleFactor)
+{
+    // TODO
+
+    selfw->pData->displaySubWidgets(width, height, autoScaleFactor);
+}
+
+// -----------------------------------------------------------------------
+
+void TopLevelWidget::PrivateData::display()
+{
+    if (! selfw->pData->visible)
+        return;
+
+    const Size<uint> size(window.getSize());
+    const uint width  = size.getWidth();
+    const uint height = size.getHeight();
+
+    const double autoScaleFactor = window.pData->autoScaleFactor;
+
+    // TODO
+
+    // main widget drawing
+    self->onDisplay();
+
+    // now draw subwidgets if there are any
+    selfw->pData->displaySubWidgets(width, height, autoScaleFactor);
+}
+
+// -----------------------------------------------------------------------
+
+void Window::PrivateData::renderToPicture(const char*, const GraphicsContext&, uint, uint)
+{
+    notImplemented("Window::PrivateData::renderToPicture");
+}
+
+// -----------------------------------------------------------------------
+
+const GraphicsContext& Window::PrivateData::getGraphicsContext() const noexcept
+{
+    return (const GraphicsContext&)graphicsContext;
+}
+
+// -----------------------------------------------------------------------
+
+END_NAMESPACE_DGL
+
+// -----------------------------------------------------------------------