Migrates textures to render targets with copyToRenderTarget in DX11.

TRAC #22211 Author: Shannon Woods Signed-off-by: Nicolas Capens Signed-off-by: Daniel Koch git-svn-id: https://angleproject.googlecode.com/svn/branches/dx11proto@1653 736b8ea6-26fd-11df-bfd4-992fa37f6226

Migrates textures to render targets with copyToRenderTarget in DX11.
b1c208f9 · daniel@transgaming.com · 46cf249e · b1c208f9
Commit b1c208f9 authored Jan 11, 2013 by daniel@transgaming.com
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Showing with 19 additions and 4 deletions

Renderer11.cpp src/libGLESv2/renderer/Renderer11.cpp +19 -4

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--- a/src/libGLESv2/renderer/Renderer11.cpp
+++ b/src/libGLESv2/renderer/Renderer11.cpp
@@ -24,6 +24,7 @@
 #include "libGLESv2/renderer/IndexBuffer11.h"
 #include "libGLESv2/renderer/VertexDataManager.h"
 #include "libGLESv2/renderer/IndexDataManager.h"
+#include "libGLESv2/renderer/TextureStorage11.h"

 #include "libEGL/Config.h"
 #include "libEGL/Display.h"
@@ -1297,15 +1298,29 @@ int Renderer11::getMaxSupportedSamples() const

 bool Renderer11::copyToRenderTarget(TextureStorageInterface2D *dest, TextureStorageInterface2D *source)
 {
-    // TODO
-    UNIMPLEMENTED();
+    if (source && dest)
+    {
+        TextureStorage11_2D *source11 = TextureStorage11_2D::makeTextureStorage11_2D(source->getStorageInstance());
+        TextureStorage11_2D *dest11 = TextureStorage11_2D::makeTextureStorage11_2D(dest->getStorageInstance());
+
+        getDeviceContext()->CopyResource(dest11->getBaseTexture(), source11->getBaseTexture());
+        return true;
+    }
+
    return false;
 }

 bool Renderer11::copyToRenderTarget(TextureStorageInterfaceCube *dest, TextureStorageInterfaceCube *source)
 {
-    // TODO
-    UNIMPLEMENTED();
+    if (source && dest)
+    {
+        TextureStorage11_2D *source11 = TextureStorage11_2D::makeTextureStorage11_2D(source->getStorageInstance());
+        TextureStorage11_2D *dest11 = TextureStorage11_2D::makeTextureStorage11_2D(dest->getStorageInstance());
+
+        getDeviceContext()->CopyResource(dest11->getBaseTexture(), source11->getBaseTexture());
+        return true;
+    }
+
    return false;
 }