1 files changed, 166 insertions, 0 deletions
diff --git a/src/3rdparty/angle/src/libGLESv2/renderer/TextureImpl.h b/src/3rdparty/angle/src/libGLESv2/renderer/TextureImpl.h
new file mode 100644
index 0000000000..35c9166023
--- /dev/null
+++ b/src/3rdparty/angle/src/libGLESv2/renderer/TextureImpl.h
@@ -0,0 +1,166 @@
+//
+// Copyright 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.
+//
+
+// TextureImpl.h: Defines the abstract rx::TextureImpl classes.
+
+#ifndef LIBGLESV2_RENDERER_TEXTUREIMPL_H_
+#define LIBGLESV2_RENDERER_TEXTUREIMPL_H_
+
+#include "common/angleutils.h"
+
+namespace egl
+{
+class Surface;
+}
+
+namespace gl
+{
+class Framebuffer;
+struct PixelUnpackState;
+struct SamplerState;
+}
+
+namespace rx
+{
+
+class Image;
+class RenderTarget;
+class Renderer;
+class TextureStorageInterface;
+
+class Texture2DImpl
+{
+  public:
+    virtual ~Texture2DImpl() {}
+
+    // TODO: If this methods could go away that would be ideal;
+    // TextureStorage should only be necessary for the D3D backend, and as such
+    // higher level code should not rely on it.
+    virtual TextureStorageInterface *getNativeTexture() = 0;
+
+    virtual Image *getImage(int level) const = 0;
+
+    virtual void setUsage(GLenum usage) = 0;
+    virtual bool hasDirtyImages() const = 0;
+    virtual void resetDirty() = 0;
+
+    virtual bool isSamplerComplete(const gl::SamplerState &samplerState) const = 0;
+    virtual void bindTexImage(egl::Surface *surface) = 0;
+    virtual void releaseTexImage() = 0;
+
+    virtual void setImage(GLint level, GLsizei width, GLsizei height, GLenum internalFormat, GLenum format, GLenum type, const gl::PixelUnpackState &unpack, const void *pixels) = 0;
+    virtual void setCompressedImage(GLint level, GLenum format, GLsizei width, GLsizei height, GLsizei imageSize, const void *pixels) = 0;
+    virtual void subImage(GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const gl::PixelUnpackState &unpack, const void *pixels) = 0;
+    virtual void subImageCompressed(GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const void *pixels) = 0;
+    virtual void copyImage(GLint level, GLenum format, GLint x, GLint y, GLsizei width, GLsizei height, gl::Framebuffer *source) = 0;
+    virtual void copySubImage(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height, gl::Framebuffer *source) = 0;
+    virtual void storage(GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height) = 0;
+    virtual void generateMipmaps() = 0;
+
+    virtual unsigned int getRenderTargetSerial(GLint level) = 0;
+
+    virtual RenderTarget *getRenderTarget(GLint level) = 0;
+    virtual RenderTarget *getDepthSencil(GLint level) = 0;
+
+    virtual void redefineImage(GLint level, GLenum internalformat, GLsizei width, GLsizei height) = 0;
+};
+
+class TextureCubeImpl
+{
+  public:
+    virtual ~TextureCubeImpl() {}
+
+    virtual TextureStorageInterface *getNativeTexture() = 0;
+
+    virtual Image *getImage(GLenum target, int level) const = 0;
+
+    virtual void setUsage(GLenum usage) = 0;
+    virtual bool hasDirtyImages() const = 0;
+    virtual void resetDirty() = 0;
+
+    virtual bool isSamplerComplete(const gl::SamplerState &samplerState) const = 0;
+    virtual bool isCubeComplete() const = 0;
+
+    virtual void setImage(int faceIndex, GLint level, GLsizei width, GLsizei height, GLenum internalFormat, GLenum format, GLenum type, const gl::PixelUnpackState &unpack, const void *pixels) = 0;
+    virtual void setCompressedImage(GLenum target, GLint level, GLenum format, GLsizei width, GLsizei height, GLsizei imageSize, const void *pixels) = 0;
+    virtual void subImage(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const gl::PixelUnpackState &unpack, const void *pixels) = 0;
+    virtual void subImageCompressed(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const void *pixels) = 0;
+    virtual void copyImage(GLenum target, GLint level, GLenum format, GLint x, GLint y, GLsizei width, GLsizei height, gl::Framebuffer *source) = 0;
+    virtual void copySubImage(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height, gl::Framebuffer *source) = 0;
+    virtual void storage(GLsizei levels, GLenum internalformat, GLsizei size) = 0;
+    virtual void generateMipmaps() = 0;
+
+    virtual unsigned int getRenderTargetSerial(GLenum target, GLint level) = 0;
+
+    virtual RenderTarget *getRenderTarget(GLenum target, GLint level) = 0;
+    virtual RenderTarget *getDepthStencil(GLenum target, GLint level) = 0;
+};
+
+class Texture3DImpl
+{
+  public:
+    virtual ~Texture3DImpl() {}
+
+    virtual TextureStorageInterface *getNativeTexture() = 0;
+
+    virtual Image *getImage(int level) const = 0;
+
+    virtual void setUsage(GLenum usage) = 0;
+    virtual bool hasDirtyImages() const = 0;
+    virtual void resetDirty() = 0;
+
+    virtual bool isSamplerComplete(const gl::SamplerState &samplerState) const = 0;
+    virtual bool isMipmapComplete() const = 0;
+
+    virtual void setImage(GLint level, GLsizei width, GLsizei height, GLsizei depth, GLenum internalFormat, GLenum format, GLenum type, const gl::PixelUnpackState &unpack, const void *pixels) = 0;
+    virtual void setCompressedImage(GLint level, GLenum format, GLsizei width, GLsizei height, GLsizei depth, GLsizei imageSize, const void *pixels) = 0;
+    virtual void subImage(GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const gl::PixelUnpackState &unpack, const void *pixels) = 0;
+    virtual void subImageCompressed(GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const void *pixels) = 0;
+    virtual void copySubImage(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height, gl::Framebuffer *source) = 0;
+    virtual void storage(GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth) = 0;
+    virtual void generateMipmaps() = 0;
+
+    virtual unsigned int getRenderTargetSerial(GLint level, GLint layer) = 0;
+
+    virtual RenderTarget *getRenderTarget(GLint level) = 0;
+    virtual RenderTarget *getRenderTarget(GLint level, GLint layer) = 0;
+    virtual RenderTarget *getDepthStencil(GLint level, GLint layer) = 0;
+};
+
+class Texture2DArrayImpl
+{
+  public:
+    virtual ~Texture2DArrayImpl() {}
+
+    virtual TextureStorageInterface *getNativeTexture() = 0;
+
+    virtual Image *getImage(int level, int layer) const = 0;
+    virtual GLsizei getLayerCount(int level) const = 0;
+
+    virtual void setUsage(GLenum usage) = 0;
+    virtual bool hasDirtyImages() const = 0;
+    virtual void resetDirty() = 0;
+
+    virtual bool isSamplerComplete(const gl::SamplerState &samplerState) const = 0;
+    virtual bool isMipmapComplete() const = 0;
+
+    virtual void setImage(GLint level, GLsizei width, GLsizei height, GLsizei depth, GLenum internalFormat, GLenum format, GLenum type, const gl::PixelUnpackState &unpack, const void *pixels) = 0;
+    virtual void setCompressedImage(GLint level, GLenum format, GLsizei width, GLsizei height, GLsizei depth, GLsizei imageSize, const void *pixels) = 0;
+    virtual void subImage(GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const gl::PixelUnpackState &unpack, const void *pixels) = 0;
+    virtual void subImageCompressed(GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const void *pixels) = 0;
+    virtual void copySubImage(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height, gl::Framebuffer *source) = 0;
+    virtual void storage(GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth) = 0;
+    virtual void generateMipmaps() = 0;
+
+    virtual unsigned int getRenderTargetSerial(GLint level, GLint layer) = 0;
+
+    virtual RenderTarget *getRenderTarget(GLint level, GLint layer) = 0;
+    virtual RenderTarget *getDepthStencil(GLint level, GLint layer) = 0;
+};
+
+}
+
+#endif // LIBGLESV2_RENDERER_TEXTUREIMPL_H_