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7bf0c867
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2014-08-01T10:04:09
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Fix GN build for libEGL.
Our build in GN differed slightly from our gyp build, causing the
linker to complain about inconsistent linkage. Also remove some
stray definitions of EGLAPI from our headers.
Change-Id: I5d3a09ccb0cec528ead33944ce0996cceed32d86
Reviewed-on: https://chromium-review.googlesource.com/210821
Tested-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
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3501c165
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2014-05-21T13:27:15
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Make available EGL surface parameters queryable.
BUG=angle:331
Change-Id: Idb3c3ddc6ddd6bfc21b15b7e8942975ce4cd051f
Reviewed-on: https://chromium-review.googlesource.com/200811
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Nicolas Capens <nicolascapens@chromium.org>
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3dc300a5
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2014-01-28T15:30:35
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Allow creating fixed-size window surfaces.
BUG=320021
Change-Id: I97cdd65ac17ee142700dbf0f363891500e967571
Reviewed-on: https://chromium-review.googlesource.com/184205
Reviewed-by: John Bauman <jbauman@chromium.org>
Tested-by: John Bauman <jbauman@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/190563
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Nicolas Capens <nicolascapens@chromium.org>
Tested-by: Shannon Woods <shannonwoods@chromium.org>
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a4de2657
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2014-02-11T09:39:20
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Mark destructors of Surface and Context as virtual.
Change-Id: If09d621cc249754caa57b057f76ff84726c18265
Reviewed-on: https://chromium-review.googlesource.com/185861
Tested-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
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c71ca75a
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2013-02-28T23:06:50
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Add support for resizing the window without recreating the swap chain in D3D11.
TRAC #22406
Signed-off-by: Geoff Lang
Signed-off-by: Shannon Woods
Author: Jamie Madill
git-svn-id: https://angleproject.googlecode.com/svn/branches/dx11proto@1872 736b8ea6-26fd-11df-bfd4-992fa37f6226
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b9bb2793
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2012-11-28T19:36:49
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Make egl::Surface independent of the Renderer implementation.
TRAC #21926
Signed-off-by: Daniel Koch
Signed-off-by: Geoff Lang
Author: Nicolas Capens
git-svn-id: https://angleproject.googlecode.com/svn/branches/dx11proto@1427 736b8ea6-26fd-11df-bfd4-992fa37f6226
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76d3e6e0
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2012-10-31T19:55:33
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Rename renderer namespace to rx
Trac #21999
Author: Shannon Woods
Signed-off-by: Daniel Koch
git-svn-id: https://angleproject.googlecode.com/svn/branches/dx11proto@1379 736b8ea6-26fd-11df-bfd4-992fa37f6226
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2507f41e
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2012-10-31T18:46:48
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Split Renderer into version independent interface and Renderer9 implementation.
TRAC #21963
Signed-off-by: Daniel Koch
Author: Nicolas Capens
git-svn-id: https://angleproject.googlecode.com/svn/branches/dx11proto@1358 736b8ea6-26fd-11df-bfd4-992fa37f6226
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114bd460
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2012-10-31T18:42:47
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Remove min/max swapinterval from Display. Get from Renderer if needed.
Trac #21810
Signed-off-by: Nicolas Capens
Also have the Surface explicitly hang onto the Renderer
git-svn-id: https://angleproject.googlecode.com/svn/branches/dx11proto@1353 736b8ea6-26fd-11df-bfd4-992fa37f6226
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3c72078a
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2012-10-31T18:42:34
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Add renderer::SwapChain class and move functionality from egl::Surface
Trac #21810
Signed-off-by: Nicolas Capens
git-svn-id: https://angleproject.googlecode.com/svn/branches/dx11proto@1351 736b8ea6-26fd-11df-bfd4-992fa37f6226
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106e1f7b
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2012-10-31T18:38:36
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Removes D3D types from the Config class
TRAC #21819
Signed-off-by: Daniel Koch
Author: Shannon Woods
git-svn-id: https://angleproject.googlecode.com/svn/branches/dx11proto@1347 736b8ea6-26fd-11df-bfd4-992fa37f6226
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9616e583
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2012-06-22T18:27:01
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Merge no-flip-rows r1142 to trunk.
Review URL: https://codereview.appspot.com/6304052
git-svn-id: https://angleproject.googlecode.com/svn/trunk@1162 736b8ea6-26fd-11df-bfd4-992fa37f6226
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f4490e22
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2011-12-06T02:05:22
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Implemented EGL_NV_post_sub_buffer.
The change to the sample is just to demonstrate how I tested it. I won't check in the stuff under samples/.
It's not clear to me what eglPostSubBufferNV should do if EGL_POST_SUB_BUFFER_SUPPORTED_NV is false. At the moment it fails silently as though it was called on the wrong surface type:
"If <surface> is a back-buffered surface, then the requested portion
of the color buffer is copied to the native window associated with
that surface. If <surface> is a single-buffered window, pixmap, or
pbuffer surface, eglSwapBuffers and eglPostSubBufferNV have no
effect."
Review URL: http://codereview.appspot.com/5345050
git-svn-id: https://angleproject.googlecode.com/svn/trunk@902 736b8ea6-26fd-11df-bfd4-992fa37f6226
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c556fa57
|
2011-05-26T14:13:29
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Revert pending surface destruction (part of revision 632).
TRAC #16271
Signed-off-by: Daniel Koch
Author: Nicolas Capens
git-svn-id: https://angleproject.googlecode.com/svn/trunk@656 736b8ea6-26fd-11df-bfd4-992fa37f6226
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4e297707
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2011-05-12T23:04:07
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Add support for eglCreatePbufferFromClientBuffer, taking as input a D3D share handle corresponding to the enum EGL_D3D_TEXTURE_2D_SHARE_HANDLE_ANGLE. No spec as of yet, but it does the obvious thing.
BUG=129
TEST=
Review URL: http://codereview.appspot.com/4325048
git-svn-id: https://angleproject.googlecode.com/svn/trunk@650 736b8ea6-26fd-11df-bfd4-992fa37f6226
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192a1810
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2011-05-05T00:00:30
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Implemented semantics for eglDestroySurface when surface is current on thread.
The spec has this to say.
"
All resources associated with surface which were allocated by EGL are marked for deletion as soon as possible. If surface is current to any thread (see section 3.7.3), resources are not actually released while the surface remains current. Future references to surface remain valid only so long as it is current; it will be destroyed, and all future references to it will become invalid, as soon as any otherwise valid eglMakeCurrent call is made from the thread it is bound to."
Review URL: http://codereview.appspot.com/4449064
git-svn-id: https://angleproject.googlecode.com/svn/trunk@632 736b8ea6-26fd-11df-bfd4-992fa37f6226
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ae345807
|
2011-03-30T22:04:25
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Add support for eglBindTexImage and eglReleaseTexImage
With this patch we can bind pbuffers as textures. Once we add support for using
a sharing handle to create a pbuffer we can use this to allow us to use it as a
texture as well.
BUG=129
TEST=modified Simple_Texture2D works
Review URL: http://codereview.appspot.com/4291066/
git-svn-id: https://angleproject.googlecode.com/svn/trunk@604 736b8ea6-26fd-11df-bfd4-992fa37f6226
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721b7f26
|
2011-02-11T00:54:47
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Issue=91 -- implement pbuffers in ANGLE; add D3D share handle support
git-svn-id: https://angleproject.googlecode.com/svn/trunk@558 736b8ea6-26fd-11df-bfd4-992fa37f6226
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b31f532d
|
2011-01-19T19:02:52
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All surfaces follow D3D Y convention, i.e. (0, 0) is "top-left" rather than GL's "bottom-left". This eliminates the need to flip the default FBO to the D3D convention using additional blits when presenting and reduces VRAM usage for redundant window sized surfaces.
I took out the gl_Position.y flip from the vertex shader so FBOs are rendered
according to D3D conventions.
Texture lookups are flipped on Y to compensate. Cube map +Y and -Y faces are swapped. Y is now flipped in various other places, including uploading and reading back texture data from / to system memory, functions that take pixel space coordinates, winding order for culling, the implementation of ddy, the calculation of gl_Position and gl_FragCoord in fragment shaders and the flipping of compressed texture tiles.
Review URL: http://codereview.appspot.com/3265041
git-svn-id: https://angleproject.googlecode.com/svn/trunk@536 736b8ea6-26fd-11df-bfd4-992fa37f6226
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beb2a273
|
2010-11-26T16:26:16
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Render directly to a render target texture.
TRAC #14506
This speeds up surface swapping by avoiding an unnecessary StretchRect from a render target surface to a render target texture (anti-aliased surfaces are unsupported so no resolve is needed).
Signed-off-by: Daniel Koch
Author: Nicolas Capens
git-svn-id: https://angleproject.googlecode.com/svn/trunk@493 736b8ea6-26fd-11df-bfd4-992fa37f6226
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a6e31e58
|
2010-11-18T00:24:27
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Resize surface on receipt of WM_SIZE to avoid corruption during resize. We hook WM_SIZE using window subclassing.
This is a continuation of http://codereview.appspot.com/3038042/
Review URL: http://codereview.appspot.com/3122041
git-svn-id: https://angleproject.googlecode.com/svn/trunk@486 736b8ea6-26fd-11df-bfd4-992fa37f6226
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0db0d6c8
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2010-08-31T20:00:18
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Replaces swap chain lazily when the swap interval is changed.
It does not appear to be possible to pass a presentation interval to Present() or change it after creating the swap chain, short of calling Reset(). I decided to try fixing it by replacing the swap chain under the same conditions as a window resize.
I tested it with a modified version of the simple vertex shader sample, passing various values to eglSwapInterval.
My reading of the EGL spec might be wrong but I believe the interval state should be associated with the surface bound to the current context, rather than the display.
Review URL: http://codereview.appspot.com/2036044
git-svn-id: https://angleproject.googlecode.com/svn/trunk@408 736b8ea6-26fd-11df-bfd4-992fa37f6226
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d36c6a0a
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2010-08-31T12:15:09
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Implemented recovering from a lost device by context recreation.
TRAC #13222
Singed-off-by: Daniel Koch
Author: Nicolas Capens <nicolas@transgaming.com>
git-svn-id: https://angleproject.googlecode.com/svn/trunk@406 736b8ea6-26fd-11df-bfd4-992fa37f6226
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da6e263c
|
2010-07-28T19:21:18
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Support window resizing
TRAC #12660
Automatically resize the D3D swap chain when the eglSwapBuffers is called and the presentation window has changed size.
Also change D3D device init to be performed once when the Display is created using a hidden 1x1 window.
Signed-off-by: Nicolas Capens
Signed-off-by: Daniel Koch
Author: Andrew Lewycky
git-svn-id: https://angleproject.googlecode.com/svn/trunk@365 736b8ea6-26fd-11df-bfd4-992fa37f6226
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c6c6f027
|
2010-05-20T19:18:00
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Report an EGL_CONTEXT_LOST error on D3DERR_DEVICELOST
Trac #11233
Signed-off-by: Shannon Woods
Signed-off-by: Daniel Koch
Author: Nicolas Capens
git-svn-id: https://angleproject.googlecode.com/svn/trunk@311 736b8ea6-26fd-11df-bfd4-992fa37f6226
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db1afef6
|
2010-05-11T02:29:31
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Improve performance in Surface::swap
TRAC #12145
- Create the flip RT texture once.
- Use state blocks for swap and restore all previous state.
Signed-off-by: Nicolas Capens
Signed-off-by: Daniel Koch
Author: Andrew Lewycky
git-svn-id: https://angleproject.googlecode.com/svn/trunk@256 736b8ea6-26fd-11df-bfd4-992fa37f6226
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b6bd727d
|
2010-05-05T18:48:22
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Implemented eglSwapInterval
TRAC #12137
Signed-off-by: Andrew Lewycky
Signed-off-by: Daniel Koch
Author: Nicolas Capens
git-svn-id: https://angleproject.googlecode.com/svn/trunk@235 736b8ea6-26fd-11df-bfd4-992fa37f6226
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ae072afe
|
2010-05-05T18:47:28
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Minimize BeginScene / EndScene calls
TRAC #12139
Signed-off-by: Shannon Woods
Signed-off-by: Daniel Koch
Author: Nicolas Capens
git-svn-id: https://angleproject.googlecode.com/svn/trunk@231 736b8ea6-26fd-11df-bfd4-992fa37f6226
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ea0e1af4
|
2010-03-22T19:33:14
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Minor reshuffling of directory structure in preparation of ESSL to GLSL compiler work.
1. Added include/GLSLANG which includes compiler API
2. Deleted src/include and moved the header files to the same directory as the corresponding source files
3. Modied include path to be relative to src/. I have only fixed paths for files I moved. We should fix it for all new files at least. It is much easier to see where an included file is coming from.
I noticed that a few libGLESv2 source files include headers from libEGL project, which seems wrong. I think we should address this issue. Next step: move compiler source files to compiler/frontend and create two new projects compiler/glsl_backend and compiler/hlsl_backend.
Review URL: http://codereview.appspot.com/662042
git-svn-id: https://angleproject.googlecode.com/svn/trunk@62 736b8ea6-26fd-11df-bfd4-992fa37f6226
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