gfx/angle/src/libGLESv2/Framebuffer.h@129ffea94266 (annotated)
gfx/angle/src/libGLESv2/Framebuffer.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) 2002-2013 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 | // Framebuffer.h: Defines the gl::Framebuffer class. Implements GL framebuffer |
| michael@0 | 8 | // objects and related functionality. [OpenGL ES 2.0.24] section 4.4 page 105. |
| michael@0 | 9 | |
| michael@0 | 10 | #ifndef LIBGLESV2_FRAMEBUFFER_H_ |
| michael@0 | 11 | #define LIBGLESV2_FRAMEBUFFER_H_ |
| michael@0 | 12 | |
| michael@0 | 13 | #include "common/angleutils.h" |
| michael@0 | 14 | #include "common/RefCountObject.h" |
| michael@0 | 15 | #include "Constants.h" |
| michael@0 | 16 | |
| michael@0 | 17 | namespace rx |
| michael@0 | 18 | { |
| michael@0 | 19 | class Renderer; |
| michael@0 | 20 | } |
| michael@0 | 21 | |
| michael@0 | 22 | namespace gl |
| michael@0 | 23 | { |
| michael@0 | 24 | class Renderbuffer; |
| michael@0 | 25 | class Colorbuffer; |
| michael@0 | 26 | class Depthbuffer; |
| michael@0 | 27 | class Stencilbuffer; |
| michael@0 | 28 | class DepthStencilbuffer; |
| michael@0 | 29 | |
| michael@0 | 30 | class Framebuffer |
| michael@0 | 31 | { |
| michael@0 | 32 | public: |
| michael@0 | 33 | explicit Framebuffer(rx::Renderer *renderer); |
| michael@0 | 34 | |
| michael@0 | 35 | virtual ~Framebuffer(); |
| michael@0 | 36 | |
| michael@0 | 37 | void setColorbuffer(unsigned int colorAttachment, GLenum type, GLuint colorbuffer); |
| michael@0 | 38 | void setDepthbuffer(GLenum type, GLuint depthbuffer); |
| michael@0 | 39 | void setStencilbuffer(GLenum type, GLuint stencilbuffer); |
| michael@0 | 40 | |
| michael@0 | 41 | void detachTexture(GLuint texture); |
| michael@0 | 42 | void detachRenderbuffer(GLuint renderbuffer); |
| michael@0 | 43 | |
| michael@0 | 44 | unsigned int getRenderTargetSerial(unsigned int colorAttachment) const; |
| michael@0 | 45 | unsigned int getDepthbufferSerial() const; |
| michael@0 | 46 | unsigned int getStencilbufferSerial() const; |
| michael@0 | 47 | |
| michael@0 | 48 | Renderbuffer *getColorbuffer(unsigned int colorAttachment) const; |
| michael@0 | 49 | Renderbuffer *getDepthbuffer() const; |
| michael@0 | 50 | Renderbuffer *getStencilbuffer() const; |
| michael@0 | 51 | Renderbuffer *getDepthOrStencilbuffer() const; |
| michael@0 | 52 | Renderbuffer *getReadColorbuffer() const; |
| michael@0 | 53 | GLenum getReadColorbufferType() const; |
| michael@0 | 54 | Renderbuffer *getFirstColorbuffer() const; |
| michael@0 | 55 | |
| michael@0 | 56 | GLenum getColorbufferType(unsigned int colorAttachment) const; |
| michael@0 | 57 | GLenum getDepthbufferType() const; |
| michael@0 | 58 | GLenum getStencilbufferType() const; |
| michael@0 | 59 | |
| michael@0 | 60 | GLuint getColorbufferHandle(unsigned int colorAttachment) const; |
| michael@0 | 61 | GLuint getDepthbufferHandle() const; |
| michael@0 | 62 | GLuint getStencilbufferHandle() const; |
| michael@0 | 63 | |
| michael@0 | 64 | GLenum getDrawBufferState(unsigned int colorAttachment) const; |
| michael@0 | 65 | void setDrawBufferState(unsigned int colorAttachment, GLenum drawBuffer); |
| michael@0 | 66 | |
| michael@0 | 67 | bool isEnabledColorAttachment(unsigned int colorAttachment) const; |
| michael@0 | 68 | bool hasEnabledColorAttachment() const; |
| michael@0 | 69 | bool hasStencil() const; |
| michael@0 | 70 | int getSamples() const; |
| michael@0 | 71 | bool usingExtendedDrawBuffers() const; |
| michael@0 | 72 | |
| michael@0 | 73 | virtual GLenum completeness() const; |
| michael@0 | 74 | |
| michael@0 | 75 | protected: |
| michael@0 | 76 | GLenum mColorbufferTypes[IMPLEMENTATION_MAX_DRAW_BUFFERS]; |
| michael@0 | 77 | BindingPointer<Renderbuffer> mColorbufferPointers[IMPLEMENTATION_MAX_DRAW_BUFFERS]; |
| michael@0 | 78 | GLenum mDrawBufferStates[IMPLEMENTATION_MAX_DRAW_BUFFERS]; |
| michael@0 | 79 | GLenum mReadBufferState; |
| michael@0 | 80 | |
| michael@0 | 81 | GLenum mDepthbufferType; |
| michael@0 | 82 | BindingPointer<Renderbuffer> mDepthbufferPointer; |
| michael@0 | 83 | |
| michael@0 | 84 | GLenum mStencilbufferType; |
| michael@0 | 85 | BindingPointer<Renderbuffer> mStencilbufferPointer; |
| michael@0 | 86 | |
| michael@0 | 87 | rx::Renderer *mRenderer; |
| michael@0 | 88 | |
| michael@0 | 89 | private: |
| michael@0 | 90 | DISALLOW_COPY_AND_ASSIGN(Framebuffer); |
| michael@0 | 91 | |
| michael@0 | 92 | Renderbuffer *lookupRenderbuffer(GLenum type, GLuint handle) const; |
| michael@0 | 93 | }; |
| michael@0 | 94 | |
| michael@0 | 95 | class DefaultFramebuffer : public Framebuffer |
| michael@0 | 96 | { |
| michael@0 | 97 | public: |
| michael@0 | 98 | DefaultFramebuffer(rx::Renderer *Renderer, Colorbuffer *colorbuffer, DepthStencilbuffer *depthStencil); |
| michael@0 | 99 | |
| michael@0 | 100 | virtual GLenum completeness() const; |
| michael@0 | 101 | |
| michael@0 | 102 | private: |
| michael@0 | 103 | DISALLOW_COPY_AND_ASSIGN(DefaultFramebuffer); |
| michael@0 | 104 | }; |
| michael@0 | 105 | |
| michael@0 | 106 | } |
| michael@0 | 107 | |
| michael@0 | 108 | #endif // LIBGLESV2_FRAMEBUFFER_H_ |
