ANGLE: upgrade to 2.1~07d49ef5350a

This version of ANGLE provides partial ES3 support, numerous
bug fixes, and several potentially useful vendor extensions.

All patches have been rebased. The following changes are noted:

0000-General-fixes-for-ANGLE-2.1.patch
  contains compile fixes for the new ANGLE

0004-Make-it-possible-to-link-ANGLE-statically-for-single.patch
  has incorporated patch 0015.

0007-Make-DX9-DX11-mutually-exclusive.patch
  has been removed as it was fixed upstream.

0007-Fix-ANGLE-build-with-Microsoft-Visual-Studio-14-CTP.patch
  has been moved up to fill the patch number gap.

0010-ANGLE-Enable-D3D11-for-feature-level-9-cards.patch
  now contains patch 0014 and 0017.

0013-ANGLE-Allow-for-universal-program-binaries.patch
  has been removed as it is no longer relevant.

0014-ANGLE-D3D11-Fix-internal-index-buffer-for-level-9-ha.patch
  has been merged with patch 0010.

0015-ANGLE-Don-t-export-DLLMain-functions-for-static-buil.patch
  has been merged with patch 0004.

0016-ANGLE-WinRT-Call-Trim-when-application-suspends.patch
  has been removed and will be replaced by a follow-up patch using a
  different technique.

0017-ANGLE-D3D11-Don-t-use-mipmaps-in-level-9-textures.patch
  has been merged with patch 0010.

0018-ANGLE-WinRT-Create-swap-chain-using-physical-resolut.patch
  has been removed and will be replaced by a follow-up patch extending
  the EGL_ANGLE_window_fixed_size extension.

0019-Fix-ANGLE-build-with-Microsoft-Visual-Studio-14-CTP.patch
  is now patch 0007.

[ChangeLog][Third-party libraries] ANGLE has been upgraded to
version 2.1, bringing partial support for OpenGL ES3 over
Direct3D 11, numerous bug fixes, and several new vendor extensions.

Change-Id: I6d95ce1480462d67228d83c1e5c74a1706b5b21c
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>

1 files changed, 60 insertions, 0 deletions

diff --git a/src/3rdparty/angle/src/libGLESv2/Sampler.h b/src/3rdparty/angle/src/libGLESv2/Sampler.h
new file mode 100644
index 0000000000..257bc25d22
--- /dev/null
+++ b/src/3rdparty/angle/src/libGLESv2/Sampler.h
@@ -0,0 +1,60 @@
+//
+// Copyright (c) 2013 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.
+//
+
+// Sampler.h : Defines the Sampler class, which represents a GLES 3
+// sampler object. Sampler objects store some state needed to sample textures.
+
+#ifndef LIBGLESV2_SAMPLER_H_
+#define LIBGLESV2_SAMPLER_H_
+
+#include "common/RefCountObject.h"
+
+namespace gl
+{
+struct SamplerState;
+
+class Sampler : public RefCountObject
+{
+  public:
+    Sampler(GLuint id);
+
+    void setMinFilter(GLenum minFilter) { mMinFilter = minFilter; }
+    void setMagFilter(GLenum magFilter) { mMagFilter = magFilter; }
+    void setWrapS(GLenum wrapS) { mWrapS = wrapS; }
+    void setWrapT(GLenum wrapT) { mWrapT = wrapT; }
+    void setWrapR(GLenum wrapR) { mWrapR = wrapR; }
+    void setMinLod(GLfloat minLod) { mMinLod = minLod; }
+    void setMaxLod(GLfloat maxLod) { mMaxLod = maxLod; }
+    void setComparisonMode(GLenum comparisonMode) { mComparisonMode = comparisonMode; }
+    void setComparisonFunc(GLenum comparisonFunc) { mComparisonFunc = comparisonFunc; }
+
+    GLenum getMinFilter() const { return mMinFilter; }
+    GLenum getMagFilter() const { return mMagFilter; }
+    GLenum getWrapS() const { return mWrapS; }
+    GLenum getWrapT() const { return mWrapT; }
+    GLenum getWrapR() const { return mWrapR; }
+    GLfloat getMinLod() const { return mMinLod; }
+    GLfloat getMaxLod() const { return mMaxLod; }
+    GLenum getComparisonMode() const { return mComparisonMode; }
+    GLenum getComparisonFunc() const { return mComparisonFunc; }
+
+    void getState(SamplerState *samplerState) const;
+
+  private:
+    GLenum mMinFilter;
+    GLenum mMagFilter;
+    GLenum mWrapS;
+    GLenum mWrapT;
+    GLenum mWrapR;
+    GLfloat mMinLod;
+    GLfloat mMaxLod;
+    GLenum mComparisonMode;
+    GLenum mComparisonFunc;
+};
+
+}
+
+#endif // LIBGLESV2_SAMPLER_H_