• file
• revisions
• annotate
• diff
• comparison
• raw

gfx/angle/src/libGLESv2/renderer/TextureStorage11.h@129ffea94266 (annotated)

gfx/angle/src/libGLESv2/renderer/TextureStorage11.h

Sat, 03 Jan 2015 20:18:00 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Sat, 03 Jan 2015 20:18:00 +0100

branch

TOR_BUG_3246

changeset 7

129ffea94266

permissions

-rw-r--r--

Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.

michael@0	1	//
michael@0	2	// Copyright (c) 2012 The ANGLE Project Authors. All rights reserved.
michael@0	3	// Use of this source code is governed by a BSD-style license that can be
michael@0	4	// found in the LICENSE file.
michael@0	5	//
michael@0	6
michael@0	7	// TextureStorage11.h: Defines the abstract rx::TextureStorage11 class and its concrete derived
michael@0	8	// classes TextureStorage11_2D and TextureStorage11_Cube, which act as the interface to the D3D11 texture.
michael@0	9
michael@0	10	#ifndef LIBGLESV2_RENDERER_TEXTURESTORAGE11_H_
michael@0	11	#define LIBGLESV2_RENDERER_TEXTURESTORAGE11_H_
michael@0	12
michael@0	13	#include "libGLESv2/Texture.h"
michael@0	14	#include "libGLESv2/renderer/TextureStorage.h"
michael@0	15
michael@0	16	namespace rx
michael@0	17	{
michael@0	18	class RenderTarget;
michael@0	19	class RenderTarget11;
michael@0	20	class Renderer;
michael@0	21	class Renderer11;
michael@0	22	class SwapChain11;
michael@0	23
michael@0	24	class TextureStorage11 : public TextureStorage
michael@0	25	{
michael@0	26	public:
michael@0	27	TextureStorage11(Renderer *renderer, UINT bindFlags);
michael@0	28	virtual ~TextureStorage11();
michael@0	29
michael@0	30	static TextureStorage11 *makeTextureStorage11(TextureStorage *storage);
michael@0	31
michael@0	32	static DWORD GetTextureBindFlags(DXGI_FORMAT d3dfmt, GLenum glusage, bool forceRenderable);
michael@0	33	static bool IsTextureFormatRenderable(DXGI_FORMAT format);
michael@0	34
michael@0	35	UINT getBindFlags() const;
michael@0	36
michael@0	37	virtual ID3D11Texture2D *getBaseTexture() const;
michael@0	38	virtual ID3D11ShaderResourceView *getSRV() = 0;
michael@0	39	virtual RenderTarget *getRenderTarget() { return getRenderTarget(0); }
michael@0	40	virtual RenderTarget *getRenderTarget(int level) { return NULL; }
michael@0	41	virtual RenderTarget *getRenderTarget(GLenum faceTarget) { return getRenderTarget(faceTarget, 0); }
michael@0	42	virtual RenderTarget *getRenderTarget(GLenum faceTarget, int level) { return NULL; }
michael@0	43
michael@0	44	virtual void generateMipmap(int level) {};
michael@0	45	virtual void generateMipmap(int face, int level) {};
michael@0	46
michael@0	47	virtual int getLodOffset() const;
michael@0	48	virtual bool isRenderTarget() const;
michael@0	49	virtual bool isManaged() const;
michael@0	50	virtual int levelCount();
michael@0	51	UINT getSubresourceIndex(int level, int faceTarget);
michael@0	52
michael@0	53	bool updateSubresourceLevel(ID3D11Texture2D *texture, unsigned int sourceSubresource, int level,
michael@0	54	int faceTarget, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height);
michael@0	55
michael@0	56	protected:
michael@0	57	void generateMipmapLayer(RenderTarget11 *source, RenderTarget11 *dest);
michael@0	58
michael@0	59	Renderer11 *mRenderer;
michael@0	60	int mLodOffset;
michael@0	61	unsigned int mMipLevels;
michael@0	62
michael@0	63	ID3D11Texture2D *mTexture;
michael@0	64	DXGI_FORMAT mTextureFormat;
michael@0	65	DXGI_FORMAT mShaderResourceFormat;
michael@0	66	DXGI_FORMAT mRenderTargetFormat;
michael@0	67	DXGI_FORMAT mDepthStencilFormat;
michael@0	68	unsigned int mTextureWidth;
michael@0	69	unsigned int mTextureHeight;
michael@0	70
michael@0	71	ID3D11ShaderResourceView *mSRV;
michael@0	72
michael@0	73	private:
michael@0	74	DISALLOW_COPY_AND_ASSIGN(TextureStorage11);
michael@0	75
michael@0	76	const UINT mBindFlags;
michael@0	77	};
michael@0	78
michael@0	79	class TextureStorage11_2D : public TextureStorage11
michael@0	80	{
michael@0	81	public:
michael@0	82	TextureStorage11_2D(Renderer *renderer, SwapChain11 *swapchain);
michael@0	83	TextureStorage11_2D(Renderer *renderer, int levels, GLenum internalformat, GLenum usage, bool forceRenderable, GLsizei width, GLsizei height);
michael@0	84	virtual ~TextureStorage11_2D();
michael@0	85
michael@0	86	static TextureStorage11_2D *makeTextureStorage11_2D(TextureStorage *storage);
michael@0	87
michael@0	88	virtual ID3D11ShaderResourceView *getSRV();
michael@0	89	virtual RenderTarget *getRenderTarget(int level);
michael@0	90
michael@0	91	virtual void generateMipmap(int level);
michael@0	92
michael@0	93	private:
michael@0	94	DISALLOW_COPY_AND_ASSIGN(TextureStorage11_2D);
michael@0	95
michael@0	96	RenderTarget11 *mRenderTarget[gl::IMPLEMENTATION_MAX_TEXTURE_LEVELS];
michael@0	97	};
michael@0	98
michael@0	99	class TextureStorage11_Cube : public TextureStorage11
michael@0	100	{
michael@0	101	public:
michael@0	102	TextureStorage11_Cube(Renderer *renderer, int levels, GLenum internalformat, GLenum usage, bool forceRenderable, int size);
michael@0	103	virtual ~TextureStorage11_Cube();
michael@0	104
michael@0	105	static TextureStorage11_Cube *makeTextureStorage11_Cube(TextureStorage *storage);
michael@0	106
michael@0	107	virtual ID3D11ShaderResourceView *getSRV();
michael@0	108	virtual RenderTarget *getRenderTarget(GLenum faceTarget, int level);
michael@0	109
michael@0	110	virtual void generateMipmap(int face, int level);
michael@0	111
michael@0	112	private:
michael@0	113	DISALLOW_COPY_AND_ASSIGN(TextureStorage11_Cube);
michael@0	114
michael@0	115	RenderTarget11 *mRenderTarget[6][gl::IMPLEMENTATION_MAX_TEXTURE_LEVELS];
michael@0	116	};
michael@0	117
michael@0	118	}
michael@0	119
michael@0	120	#endif // LIBGLESV2_RENDERER_TEXTURESTORAGE11_H_