1 files changed, 139 insertions, 0 deletions
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/RenderTarget9.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/RenderTarget9.cpp
new file mode 100644
index 0000000000..412c0109f5
--- /dev/null
+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d9/RenderTarget9.cpp
@@ -0,0 +1,139 @@
+//
+// Copyright (c) 2012-2014 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// RenderTarget9.cpp: Implements a D3D9-specific wrapper for IDirect3DSurface9
+// pointers retained by renderbuffers.
+
+#include "libANGLE/renderer/d3d/d3d9/RenderTarget9.h"
+#include "libANGLE/renderer/d3d/d3d9/Renderer9.h"
+#include "libANGLE/renderer/d3d/d3d9/renderer9_utils.h"
+#include "libANGLE/renderer/d3d/d3d9/SwapChain9.h"
+#include "libANGLE/renderer/d3d/d3d9/formatutils9.h"
+
+namespace rx
+{
+
+RenderTarget9 *RenderTarget9::makeRenderTarget9(RenderTargetD3D *target)
+{
+    ASSERT(HAS_DYNAMIC_TYPE(RenderTarget9*, target));
+    return static_cast<RenderTarget9*>(target);
+}
+
+// TODO: AddRef the incoming surface to take ownership instead of expecting that its ref is being given.
+TextureRenderTarget9::TextureRenderTarget9(IDirect3DSurface9 *surface, GLenum internalFormat, GLsizei width, GLsizei height, GLsizei depth,
+                                           GLsizei samples)
+    : mWidth(width),
+      mHeight(height),
+      mDepth(depth),
+      mInternalFormat(internalFormat),
+      mD3DFormat(D3DFMT_UNKNOWN),
+      mSamples(samples),
+      mRenderTarget(surface)
+{
+    ASSERT(mDepth == 1);
+
+    if (mRenderTarget)
+    {
+        D3DSURFACE_DESC description;
+        mRenderTarget->GetDesc(&description);
+        mD3DFormat = description.Format;
+    }
+}
+
+TextureRenderTarget9::~TextureRenderTarget9()
+{
+    SafeRelease(mRenderTarget);
+}
+
+GLsizei TextureRenderTarget9::getWidth() const
+{
+    return mWidth;
+}
+
+GLsizei TextureRenderTarget9::getHeight() const
+{
+    return mHeight;
+}
+
+GLsizei TextureRenderTarget9::getDepth() const
+{
+    return mDepth;
+}
+
+GLenum TextureRenderTarget9::getInternalFormat() const
+{
+    return mInternalFormat;
+}
+
+GLsizei TextureRenderTarget9::getSamples() const
+{
+    return mSamples;
+}
+
+IDirect3DSurface9 *TextureRenderTarget9::getSurface()
+{
+    // Caller is responsible for releasing the returned surface reference.
+    // TODO: remove the AddRef to match RenderTarget11
+    if (mRenderTarget)
+    {
+        mRenderTarget->AddRef();
+    }
+
+    return mRenderTarget;
+}
+
+D3DFORMAT TextureRenderTarget9::getD3DFormat() const
+{
+    return mD3DFormat;
+}
+
+SurfaceRenderTarget9::SurfaceRenderTarget9(SwapChain9 *swapChain, bool depth)
+    : mSwapChain(swapChain),
+      mDepth(depth)
+{
+}
+
+SurfaceRenderTarget9::~SurfaceRenderTarget9()
+{
+}
+
+GLsizei SurfaceRenderTarget9::getWidth() const
+{
+    return mSwapChain->getWidth();
+}
+
+GLsizei SurfaceRenderTarget9::getHeight() const
+{
+    return mSwapChain->getHeight();
+}
+
+GLsizei SurfaceRenderTarget9::getDepth() const
+{
+    return 1;
+}
+
+GLenum SurfaceRenderTarget9::getInternalFormat() const
+{
+    return (mDepth ? mSwapChain->GetDepthBufferInternalFormat() : mSwapChain->GetBackBufferInternalFormat());
+}
+
+GLsizei SurfaceRenderTarget9::getSamples() const
+{
+    // Our EGL surfaces do not support multisampling.
+    return 0;
+}
+
+IDirect3DSurface9 *SurfaceRenderTarget9::getSurface()
+{
+    return (mDepth ? mSwapChain->getDepthStencil() : mSwapChain->getRenderTarget());
+}
+
+D3DFORMAT SurfaceRenderTarget9::getD3DFormat() const
+{
+    return d3d9::GetTextureFormatInfo(getInternalFormat()).texFormat;
+}
+
+}