kc3-lang/angle/src/libANGLE/renderer/gl/FramebufferGL.cpp

src/libANGLE/renderer/gl/FramebufferGL.cpp

Log

Author Commit Date CI Message
Geoff Lang 92019431 2017-11-20T13:09:34 Make conversion from GL types to native bools consistant. Some places would compare with "== GL_TRUE" and others with "!= GL_FALSE". This behaviour is not in the OpenGL spec but "!= GL_FALSE" is the most standard and follows the same rules as C and C++. Remove un-necessary validation that params are either GL_TRUE or GL_FALSE. Update some internal storage from GLboolean to bool. BUG=angleproject:2258 Change-Id: I12adbe2d24318a206521ca6ad1099ee7e2bf677e Reviewed-on: https://chromium-review.googlesource.com/779799 Reviewed-by: Corentin Wallez <cwallez@chromium.org> Commit-Queue: Geoff Lang <geofflang@chromium.org>
Corentin Wallez 336129f6 2017-10-17T15:55:40 Use a packed enum for buffer targets. BUG=angleproject:2169 Change-Id: I4e08973d0e16404b7b8ee2f119e29ac502e28669 Reviewed-on: https://chromium-review.googlesource.com/723865 Commit-Queue: Corentin Wallez <cwallez@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Corentin Wallez cda6af19 2017-10-30T19:20:37 Split pixelBuffer from pack/unpack state This will refactor will help use packed enums for buffer targets. BUG=angleproject:2169 Change-Id: Ie7ed3e105f89457c67027e6598d7e29503ad355c Reviewed-on: https://chromium-review.googlesource.com/745181 Commit-Queue: Corentin Wallez <cwallez@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Jamie Madill 29ddcc99 2017-10-21T16:10:02 Add an auto-generated dispatch table for GL bindings. This will more easily allow us to extend our implementation to make a NULL or "stub" set of bindings. It also exposes a lot more function permutations via extension variations. It might improve the loading speed for bindings obtained via extensions. Instead of generating a list every time an extension is checked, we use a single std::set for a fast query. However because more extensions are checked for more entry points, it might not make a huge difference. This also fixes an issue where the "real" ANGLE GL headers were being propagated to the entry point dispatch table definitions, instead of being in a totally isolated file. This patch adds the missing typedefs to our proxy headers. It also fixes the naming of a few entry points which was inconsistent with the spec. It also makes an XML adjustment to GL_NV_path_rendering to accomodate a hole in the spec where glLoadMatrixfEXT was not ever defined in OpenGL ES. A spec oddity with the TexStorage extension is not resolved - in this case, some methods are only exposed if other extensions are present, but this information is missing from gl.xml. BUG=angleproject:2188 Change-Id: I0fd61dd32de6fadd55fa6bd79295833392d51104 Reviewed-on: https://chromium-review.googlesource.com/726949 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
Kenneth Russell ce8602ab 2017-10-03T18:23:08 WebGL requires GL_FRAMEBUFFER_UNSUPPORTED for identical FBO attachments. If the same level of a texture is attached to multiple color attachments of a framebuffer object, for example, the WebGL conformance tests require generating a GL_FRAMEBUFFER_UNSUPPORTED error. The Direct3D backend already had this restriction; apply it to all backends when the WebGL compatibility extension is enabled. Fixes the following WebGL conformance tests with the pass-through command decoder in Chrome: conformance/extensions/webgl-draw-buffers-framebuffer-unsupported conformance2/rendering/framebuffer-unsupported BUG=angleproject:2168 Change-Id: I340d06ca0ee969989c6c5725512b1b9542281477 Reviewed-on: https://chromium-review.googlesource.com/699856 Commit-Queue: Kenneth Russell <kbr@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Geoff Lang c71ea661 2017-09-26T17:06:02 Return HALF_FLOAT as an implementation read type in ES3. BUG=765953 Change-Id: I4dc79921766975cd75c489887b7e57ec4666fbbb Reviewed-on: https://chromium-review.googlesource.com/685897 Reviewed-by: Zhenyao Mo <zmo@chromium.org> Commit-Queue: Geoff Lang <geofflang@chromium.org>
Jamie Madill d4826159 2017-09-21T11:18:59 Vulkan: Only init RenderPass once per frame. This saves some time spent in the driver, by making multiple draw calls happen inside a single RenderPass. This also makes the ReadPixels impl method non-const. I think in the future we should avoid making const Impl methods unless they're totally trivial. BUG=angleproject:1898 Change-Id: I39172270a2f7dc5c1c2e3d4cc50af3bac8a29fa1 Reviewed-on: https://chromium-review.googlesource.com/672148 Reviewed-by: Frank Henigman <fjhenigman@chromium.org> Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Martin Radev 61e710b6 2017-09-05T11:59:52 GL: Optimize multi-view layered Clear* commands Until this patch multi-view layered framebuffers used to be cleared by attaching a single layer of each attachment to a framebuffer and calling the Clear* command for that internal framebuffer. According to the GL 4.1+ specifications, Clear* commands clear all of the layers of an attached 2D texture array. If all of the layers are active for a multi-view layered framebuffer, then we can directly call the corresponding Clear* command instead of iterating over each layer and clearing it. BUG=angleproject:2062 TEST=angle_end2end_tests Change-Id: Ie4dfd9fff47715b502f358272bfc47c0373c4e91 Reviewed-on: https://chromium-review.googlesource.com/649209 Commit-Queue: Martin Radev <mradev@nvidia.com> Reviewed-by: Olli Etuaho <oetuaho@nvidia.com>
Martin Radev 7c2e6a96 2017-08-28T11:13:16 Do not forward multi-view fields to backend on detach The patch fixes an unexposed bug in FramebufferGL which would pass an incorrect multi-view state to StateManagerGL on texture detachment. The bug is not exposed because upon a subsequent syncing step the correct state is queried and restored from the framebuffer state. BUG=angleproject:2062 TEST=angle_end2end_tests Change-Id: Ie0e783c53e87497b3673ef87ab9c53c3c04054a7 Reviewed-on: https://chromium-review.googlesource.com/636369 Commit-Queue: Martin Radev <mradev@nvidia.com> Reviewed-by: Olli Etuaho <oetuaho@nvidia.com> Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Martin Radev 5e424fae 2017-08-09T16:25:36 Handle Clear* commands for layered framebuffers The patch adds support for clearing the layers of 2D array textures attached to a multi-view framebuffer. According to the ANGLE_multiview spec, the layers which are outside of the range [baseViewIndex; baseViewIndex + numViews) should remain unmodified. Because the native Clear* commands clear all of the layers, a workaround is implemented which creates a FBO, attaches a single layer from all multi-view attachments and clears the contents. BUG=angleproject:2062 TEST=angle_end2end_tests Change-Id: Ibf711d02046233eed16bdd3f9c96fc38f82ed0a8 Reviewed-on: https://chromium-review.googlesource.com/615242 Commit-Queue: Martin Radev <mradev@nvidia.com> Reviewed-by: Olli Etuaho <oetuaho@nvidia.com> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Martin Radev 4e619f58 2017-08-09T11:50:06 Add branch for viewport or layer selection in VS The patch extends the behavior of SH_SELECT_VIEW_IN_NV_GLSL_VERTEX_SHADER so that either the viewport or layer is selected based on the value of the internal uniform variable MultiviewRenderPath. BUG=angleproject:2062 TEST=angle_end2end_tests TEST=angle_unittests Change-Id: Ia311b12b1fed642dac78eba8732e2535242f34fd Reviewed-on: https://chromium-review.googlesource.com/615260 Commit-Queue: Martin Radev <mradev@nvidia.com> Reviewed-by: Olli Etuaho <oetuaho@nvidia.com> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Martin Radev eef80e40 2017-08-11T14:44:57 Do not implicitly enable the scissor test for side-by-side FBOs The patch modifies the ANGLE_multiview specification so that issuing a Draw* command has undefined results for side-by-side FBOs if the scissor test is disabled. Also, clearing a side-by-side framebuffer will result in clearing the whole content of the specified buffers if the scissor test is disabled. StateManagerGL and FramebufferGL are modified to address this change in the spec. BUG=angleproject:2062 TEST=angle_end2end_tests Change-Id: I39a87d297944f12769dee2ead17b508ac22053db Reviewed-on: https://chromium-review.googlesource.com/612283 Commit-Queue: Martin Radev <mradev@nvidia.com> Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Corentin Wallez 13c0dd46 2017-07-04T18:27:01 Add texture rectangle extension. This is needed to support binding IOSurfaces to textures on OSX. This commit adds support in the API and tests, but didn't need to implement compiler changes as it already supported ARB_texture_rectangle. Implementation of CHROMIUM_opy_texture for rectangle texture and the spec are left for follow-up commits. Change-Id: I45c66be763a9d3f6f619640f9f95f39b05c70867 Reviewed-on: https://chromium-review.googlesource.com/559106 Commit-Queue: Corentin Wallez <cwallez@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Martin Radev b0761934 2017-07-25T17:42:25 Handle Clear* commands for side-by-side framebuffers Clear* commands for side-by-side framebuffers require special handling because only the scissor rectangle of the first viewport is used in the scissor test as defined in the OpenGL 4.1+ specs. To enable clearing of each view of a side-by-side framebuffer all views are iterated over, the corresponding scissor rectangle is set as first, and a Clear* call is made to the driver. Afterwards the scissor state is restored. BUG=angleproject:2062 TEST=angle_end2end_tests Change-Id: I138663ea61b4f0c9302872108e7dfbadf451b3ec Reviewed-on: https://chromium-review.googlesource.com/590233 Commit-Queue: Martin Radev <mradev@nvidia.com> Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Martin Radev 878c8b1e 2017-07-28T09:51:04 Handle viewport and scissor state changes for side-by-side framebuffers Side-by-side framebuffers have viewport offsets as part of their state which have to be applied to the viewport and scissor rectangles to generate the final viewport and scissor rectangles of each view. Whenever there is a transition to or from a side-by-side framebuffer, viewport and scissor state has to be synced. Also, because rendering is done on the same 2D texture the scissor test has to be always enabled to guarantee that no fragments leak to a neighboring view. The patch addresses this by extending the viewport and scissor state in StateManagerGL to be a vector of rectangles instead of a single rectangle. Two new dirty bits are added to cover changes in the viewport offsets and whether the framebuffer has a side-by-side layout. BUG=angleproject:2062 TEST=angle_end2end_tests Change-Id: I8107d7ba97d06b20cf24358f19963fa494844592 Reviewed-on: https://chromium-review.googlesource.com/585012 Commit-Queue: Martin Radev <mradev@nvidia.com> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Frank Henigman fa36c330 2017-06-09T18:44:45 Clip FramebufferGL::readPixels to framebuffer. In GL, ReadPixels() is allowed to modify memory that corresponds to pixels outside the framebuffer. In WebGL it must not do that, so clip the read area to the framebuffer. Enable corresponding test. BUG=angleproject:1815 Change-Id: I8113ae417dee7834e63498aec8291ce711bd7513 Reviewed-on: https://chromium-review.googlesource.com/536434 Commit-Queue: Frank Henigman <fjhenigman@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Jamie Madill 4928b7ca 2017-06-20T12:57:39 Proliferate gl::Context everywhere. This gives the D3D back-end access to the GL state almost anywhere. This uses the onDestroy hook for Textures to push errors up from destructors, although they still don't quite make it to the Context. There are places, such as in EGL object (Context/Surface) destruction, where we end up calling through to GL implementation internals without having access to a gl::Context. We handle this via a proxy Context to a Display, basically a null context, that has access to impl-side state like the Renderer pointer if necessary. It does not have access to the normal GL state. Also Pass gl::Context to RefCountObject::release(). Since we're using destroy() methods now, we should not ever call the destructor directly. BUG=angleproject:1156 Change-Id: Ie4c32ad6bf6caaff0289901f30b5c6bafa2ce259 Reviewed-on: https://chromium-review.googlesource.com/529707 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Yuly Novikov c4d18aac 2017-03-09T18:45:02 Use ErrorStream everywhere Eliminates one more usage of FormatString and its static initializer. Add more ErrorStream types and replace gl::Error and egl::Error with them. BUG=angleproject:1644 Change-Id: Ib498d0ae4b81a332ec71aed7cf709993b154e6bb Reviewed-on: https://chromium-review.googlesource.com/505429 Commit-Queue: Yuly Novikov <ynovikov@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Corentin Wallez e7557744 2017-06-01T13:09:57 WebGL compatibility: remove UB for draw buffers in the GL backend. WebGL adds two rules: - Fragment outputs declared but not written to should default to black. - FBO attachments for outputs not declared in the shader should not be written to (it is UB in OpenGL ES). Fix the first one by using the SH_INIT_OUTPUT_VARIABLES compiler options, and the second one by messing with glDrawBuffers so that the enabled draw buffers are always a subset of the ones declared by the shader. BUG=angleproject:2048 Change-Id: I1d851c190959c1acfc3e41d837e6990aec1d4086 Reviewed-on: https://chromium-review.googlesource.com/521682 Commit-Queue: Corentin Wallez <cwallez@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Jamie Madill c564c070 2017-06-01T12:45:42 Pass gl::Context to impl methods instead of ContextImpl. In some cases we might have to call back into the GL layer, passing the Context, and if we just have a ContextImpl pointer this isn't possible. It also removes the need for SafeGetImpl. BUG=angleproject:2044 Change-Id: I6363e84b25648c992c25779d4c43f795aa2866d6 Reviewed-on: https://chromium-review.googlesource.com/516835 Reviewed-by: Corentin Wallez <cwallez@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Jamie Madill <jmadill@chromium.org>
Jamie Madill 231c7f56 2017-04-26T13:45:37 Apply clang-format to many files. This cleans up the formatting in many places. BUG=None Change-Id: I6c6652ebc042f1f0ffecced53582d09d66b4f384 Reviewed-on: https://chromium-review.googlesource.com/487884 Reviewed-by: Jamie Madill <jmadill@chromium.org> Commit-Queue: Jamie Madill <jmadill@chromium.org>
Jamie Madill 876429b7 2017-04-20T15:46:24 Update gl2.h and update entry points. Some method signatures were updated. Types like GLclampf and GLvoid were replaced with other equivalents. BUG=angleproject:1309 Change-Id: I05e8e2072c5a063d87ad96a855b907424661e680 Reviewed-on: https://chromium-review.googlesource.com/475011 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Geoff Lang ca27139e 2017-04-05T12:30:00 Key the format tables on internal format and type. Keying the format tables on internal format alone is not enough to fully validate the unsized formats which require additional type information. This CL has no functional changes, it just splits the tables and updates the calls to GetInternalFormat info to provide type information when the format is not sized. BUG=angleproject:1523 BUG=angleproject:1958 BUG=angleproject:1228 Change-Id: I37e5201e7f54fa8eca01b8a6e64b11a6b94484e7 Reviewed-on: https://chromium-review.googlesource.com/468449 Commit-Queue: Geoff Lang <geofflang@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Jamie Madill 6de51858 2017-04-12T09:53:01 Optimize angle::BitSetIterator. Adds a new custom bitset template to handle packing as many bits as possible into a single variable. Intelligently select the right class depending on platform features and bit sizes. For now, always use a packed 64-bit set on 64-bit, instead of using a 32-bit set for smaller bitsets. BUG=angleproject:1814 Change-Id: I3ffef815c15515555833f6fc9302d8a4eee5423b Reviewed-on: https://chromium-review.googlesource.com/471827 Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Corentin Wallez <cwallez@chromium.org> Commit-Queue: Jamie Madill <jmadill@chromium.org>
Jamie Madill 20e005b2 2017-04-07T14:19:22 Rename BitSetIterator.h to bitset_utils.h BUG=angleproject:1814 Change-Id: I152ae13b6b7cf0ba72259967f0f124e199b20e07 Reviewed-on: https://chromium-review.googlesource.com/471826 Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Corentin Wallez <cwallez@chromium.org> Commit-Queue: Jamie Madill <jmadill@chromium.org>
Jamie Madill dd43e6cd 2017-03-24T14:18:49 Pass Context to VertexArray and Framebuffer syncstate. This will enable more Vulkan-friendly idioms like clearing the vulkan pipeline caches correctly on GL state changes immediately because we have access to the ContextVk. BUG=angleproject:1898 Change-Id: I16c848d8abdde8e26a38d384e565cec8548a66d0 Reviewed-on: https://chromium-review.googlesource.com/459079 Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Corentin Wallez <cwallez@chromium.org> Commit-Queue: Jamie Madill <jmadill@chromium.org>
Geoff Lang 005a7016 2017-03-27T13:17:34 Adjust the FBO invalidate attachment enums for emulated default FBOs. BUG=angleproject:1953 Change-Id: I7f325e3b7400e12077cdf9106a83a747a318a299 Reviewed-on: https://chromium-review.googlesource.com/461297 Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Geoff Lang <geofflang@chromium.org>
Frank Henigman 308d745d 2017-02-15T22:51:21 Don't use GL_FRAMEBUFFER_SRGB unless available. Don't try to enable or disable GL_FRAMEBUFFER_SRGB unless extensions.sRGBWriteControl is true. For example if you try it with Mesa GLES2 you get a GL error. BUG=angleproject:1896 Change-Id: I5f5b4e8ea4f5a7c6913f27761a6e2dc88aacc78c Reviewed-on: https://chromium-review.googlesource.com/443824 Commit-Queue: Frank Henigman <fjhenigman@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org>
JiangYizhou f7bbc8a3 2016-11-16T09:57:22 ES3.1: Implement framebuffer parameters api for opengl part. Add new framebuffer parameters that can be set with glFramebufferParameteri and queried with glGetFramebufferParameteriv. GL_FRAMEBUFFER DEFAULT WIDTH GL_FRAMEBUFFER_DEFAULT_HEIGHT GL_FRAMEBUFFER_DEFAULT_SAMPLES GL_FRAMEBUFFER_DEFAULT_FIXED_SAMPLE_LOCATIONS BUG=angleproject:1594 TEST=angle_unittests TEST=angle_end2end_tests TEST=dEQP-GLES31.functional.state_query.framebuffer_default.framebuffer_default* Change-Id: I425e73a6b798fc7c73841ab98d7c8aabc381133d Reviewed-on: https://chromium-review.googlesource.com/412126 Reviewed-by: Corentin Wallez <cwallez@chromium.org> Commit-Queue: Geoff Lang <geofflang@chromium.org>
Yuly Novikov bcb3f9ba 2017-01-27T22:45:18 Direct logging to Platform when available All logging should be done via ERR() and WARN(), which call angle::Platform's logError and logWarning, if there is current Platform which supports logging. Otherwise, ERR() is directed to std::cerr. Misc fixes to keep tests passing. BUG=angleproject:1660, angleproject:1644 Change-Id: I2bca33a021537185d0c236a3083789af3236b5f3 Reviewed-on: https://chromium-review.googlesource.com/434188 Commit-Queue: Yuly Novikov <ynovikov@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org>
JiangYizhou bddc46b4 2016-12-09T09:50:51 ES31: Implement multisampled Textures. Implement TexStorage2DMultisample and getMultisamplefv entry point. Also modify sample state for Textures and Framebuffers. BUG=angleproject:1590 TEST=angle_unittests TEST=angle_end2end_tests TEST=dEQP-GLES31.functional.texture.multisample.samples_*.sample_position TEST=dEQP-GLES31.functional.texture.multisample.samples_*.use_texture_color_2d TEST=dEQP-GLES31.functional.texture.multisample.samples_*.use_texture_depth_2d TEST=dEQP-GLES31.functional.texture.multisample.negative.fbo_attach_different_sample_count_tex_tex TEST=dEQP-GLES31.functional.texture.multisample.negative.fbo_attach_different_sample_count_tex_rbo TEST=dEQP-GLES31.functional.texture.multisample.negative.fbo_attach_non_zero_level TEST=dEQP-GLES31.functional.texture.multisample.negative.texture_high_sample_count TEST=dEQP-GLES31.functional.texture.multisample.negative.texture_zero_sample_count TEST=dEQP-GLES31.functional.shaders.builtin_functions.texture_size.samples_1_texture_2d TEST=dEQP-GLES31.functional.shaders.builtin_functions.texture_size.samples_4_texture_2d Change-Id: I8fa7bd4e73b95745858a3e16b1b92004b4a18712 Reviewed-on: https://chromium-review.googlesource.com/414309 Commit-Queue: Geoff Lang <geofflang@chromium.org> Reviewed-by: Yunchao He <yunchao.he@intel.com> Reviewed-by: Geoff Lang <geofflang@chromium.org>
He Yunchao acd1898e 2017-01-04T10:46:42 Replace Error(GL_NO_ERROR) with NoError(). In order to make the errors be consistent throughout ANGLE. BUG=angleproject:1686 Change-Id: I0a2d86091d640aedeac94beae345c1fb6971b00d Reviewed-on: https://chromium-review.googlesource.com/424835 Commit-Queue: Yunchao He <yunchao.he@intel.com> Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Corentin Wallez 4596a769 2016-12-20T14:50:18 FramebufferGL: fix a crash when there is no color buffer. BUG=chromium:675819 Change-Id: I7d143ba51bb16f28b145aa2b0410929d29e0b464 Reviewed-on: https://chromium-review.googlesource.com/422493 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Geoff Lang 57ce9ea2 2016-11-24T12:03:14 Implement EXT_discard_framebuffer for the GL backend. BUG=angleproject:1634 Change-Id: I3822b99b59d4653e4d9a2c1d3dd16734f2050fae Reviewed-on: https://chromium-review.googlesource.com/414437 Commit-Queue: Geoff Lang <geofflang@chromium.org> Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Corentin Wallez 6898b358 2016-11-10T11:41:15 FramebufferGL: Fix blit workaround corner case The SRGB blit workaround had to wrong assumptions: - SRGB blits can have a multisample source. - The woarkound is needed even when the filter is GL_LINEAR in the case where we are doing a RGB -> SRGB or RGB -> SRGB blit. BUG=angleproject:1492 BUG=chromium:658898 Change-Id: I1d89572565a4e23c1c97bdf985bb21a445e898b7 Reviewed-on: https://chromium-review.googlesource.com/409540 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Geoff Lang 1d2c41d6 2016-10-19T16:14:46 Implement GL_EXT_sRGB_write_control for GL. BUG=angleproject:1547 BUG=655247 Change-Id: I3f04ddc7032e4a47eb21ff3b8586c5b47415bb64 Reviewed-on: https://chromium-review.googlesource.com/400958 Commit-Queue: Geoff Lang <geofflang@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Corentin Wallez f7417801 2016-10-12T17:59:31 FramebufferGL: only work around SRGB blits on Desktop GL BUG=angleproject:1492 Change-Id: I6c210243dffb775efd61c33160dabcbf7406a757 Reviewed-on: https://chromium-review.googlesource.com/397798 Reviewed-by: Yuly Novikov <ynovikov@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Corentin Wallez 26a717b0 2016-09-27T08:45:42 GL: Emulate SRGB blits where needed. Desktop OpenGL before 4.4 doesn't handle SRGB blits the same way OpenGL ES does. Emulate them by drawing a quad. BUG=angleproject:1492 BUG=chromium:634525 Change-Id: I9f2992d9b373941b10f19f8a51564f0f756cc4df Reviewed-on: https://chromium-review.googlesource.com/389853 Reviewed-by: Jamie Madill <jmadill@chromium.org> Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Corentin Wallez 886de369 2016-09-27T10:49:35 Factor code between PixelUnpackState and PixelPackState BUG=angleproject:1512 Change-Id: I4c60472d216bfc5198e635d70fd197a5738dde98 Reviewed-on: https://chromium-review.googlesource.com/390133 Commit-Queue: Corentin Wallez <cwallez@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Corentin Wallez 9a8d366a 2016-09-22T12:18:29 FramebufferGL: add readPixels workarounds Implements workarounds for: - The pack state making rows overlap in memory, which causes crashes on some drivers. - The driver adding an extra last row padding when checking if the pixel pack buffer is large enough for the readPixels. BUG=angleproject:1512 Change-Id: I120ff58649bb523e8b01da6ef03d8fcadaf076b2 Reviewed-on: https://chromium-review.googlesource.com/388029 Commit-Queue: Corentin Wallez <cwallez@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Geoff Lang f607c60a 2016-09-21T11:46:48 Fix validation of ReadPixels format and type. The validation for ReadPixels allows for two combations of format/type: 1. Based on the current framebuffer's component type. * GL_RGBA/GL_UNSIGNED_BYTE if the framebuffer is a normalized (signed or unsigned). * GL_RGBA_INTEGER/GL_INTEGER if the framebuffer is an integer format. * GL_RGBA_INTEGER/GL_UNSIGNED_INTEGER if the framebuffer is an unsigned integer format. * GL_RGBA/GL_FLOAT if the framebuffer is any type of float framebuffer (added in EXT_color_buffer_float). * These combations are detailed in the ES2 spec on pg 105 or ES3 on pg 193. 2. The implementation read format/type returned from glGetIntegerv. * These formats are added by specs, OES_texture_float, EXT_texture_rg, EXT_read_format_bgra, etc. Update the GL and D3D backends to perform the conversion from GL_HALF_FLOAT to GL_HALF_FLOAT_OES. Continue allowing reading as BGRA_EXT to support Skia. Should be removed in the future. BUG=607283 BUG=angleproject:1478 Change-Id: I0312cad4d5f138ab036f383d221f8ccd19a77f6d Reviewed-on: https://chromium-review.googlesource.com/346232 Commit-Queue: Geoff Lang <geofflang@chromium.org> Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Jamie Madill a3944d4f 2016-07-22T22:13:26 Add gl::Format to represent a texture/rb/surface format. This has a few advantages: it preserves all the information of the internal format, such as if it is sized or unsized. It also saves looking up the format multiple times in the table, which should improve speed in some cases. The extra sized-ness information will allow us to perform the correct validation in CopyTexSubImage calls. BUG=angleproject:1228 Change-Id: I42954771b0a9a968f5d787b8cf6e0af721791855 Reviewed-on: https://chromium-review.googlesource.com/362626 Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Jamie Madill <jmadill@chromium.org>
Jamie Madill dfde6abf 2016-06-09T07:07:18 Context: Remove mutable gl::State getter. This will preserve layering - the API layer doesn't mutate the state directly, it passes the API call through to the Context. Is also removes the possiblity of any shenanigans of the Validation layer changing the GL state. Also, this CL refactors a few validation entry points to take ValidationContext instead of Context. ValidationContext will be the correct way to interact with the gl::Context in the Validation code. Finally, additional refactorings make ContextState a proper class with private data. This allows the ContextState itself to keep a mutable pointer to the gl::State, so ValidationContext can modify it if necessary (and it will be necessary for Framebuffer completeness caching). BUG=angleproject:1388 Change-Id: I86ab3561573caa9535c8d1b8aad4ab3d0e7cd470 Reviewed-on: https://chromium-review.googlesource.com/348954 Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Corentin Wallez <cwallez@chromium.org> Commit-Queue: Jamie Madill <jmadill@chromium.org>
Jamie Madill 8415b5fd 2016-04-26T13:41:39 Pass ContextImpl to Framebuffer methods instead of ContextState. BUG=angleproject:1363 Change-Id: I7e7524d95f2ca31c35918f9fe5c0cb681ed93616 Reviewed-on: https://chromium-review.googlesource.com/340746 Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Jamie Madill <jmadill@chromium.org>
Jamie Madill 48ef11b2 2016-04-27T15:21:52 Rename gl::Framebuffer::Data to gl::FramebufferState. Moving this out of the Framebuffer class allows us to forward- declare it. BUG=angleproject:1363 Change-Id: I91971c37a92151df508cdf7f0eb8c3e93506d112 Reviewed-on: https://chromium-review.googlesource.com/340741 Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Jamie Madill <jmadill@chromium.org>
Jamie Madill 9082b982 2016-04-27T15:21:51 Rename gl::Data to gl::ContextState. Part of the new world order of renaming the Obj::Data classes to ObjState. BUG=angleproject:1363 Change-Id: I15cf002b8b093d687f540b9e86f045874af24a7e Reviewed-on: https://chromium-review.googlesource.com/340740 Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Jamie Madill <jmadill@chromium.org>
Frank Henigman a3d333c2 2016-03-22T22:09:14 Don't enable/disable sRGB on GLES. glEnable/glDisable GL_FRAMEBUFFER_SRGB isn't meaningful on GLES. BUG=angleproject:1300 Change-Id: I0afd697ed9770e2eb1cdcc851884b90de1a4583c Reviewed-on: https://chromium-review.googlesource.com/334490 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Frank Henigman <fjhenigman@chromium.org>
Jamie Madill 60ec6ea7 2016-01-22T15:27:19 Implement dirty bits for Framebuffer. The dirty bits set the stage for performance improvements in D3D, but don't actually reduce any of the redundant work just yet. BUG=angleproject:1260 Change-Id: Ib84e6a9b7aa40c37c41790f492361b22faaf4742 Reviewed-on: https://chromium-review.googlesource.com/318730 Reviewed-by: Geoff Lang <geofflang@chromium.org> Tryjob-Request: Jamie Madill <jmadill@chromium.org> Commit-Queue: Jamie Madill <jmadill@chromium.org> Tested-by: Jamie Madill <jmadill@chromium.org>
Dian Xiang 4028159e 2015-11-19T18:24:44 Using dirty bit notification for D3D11 viewport state BUG=angleproject:1161 This is a continuation of the dirty bit refactor Change-Id: I101f415094dd406f6b0a40cb260f1cbbfec7b62c Reviewed-on: https://chromium-review.googlesource.com/313249 Reviewed-by: Corentin Wallez <cwallez@chromium.org> Tryjob-Request: Dian Xiang <dianx@google.com> Reviewed-by: Jamie Madill <jmadill@chromium.org> Tested-by: Dian Xiang <dianx@google.com>
Jamie Madill 2da819e1 2015-12-03T15:53:19 D3D11: Fix blit from out-of-bounds. Do not copy pixels in a negative read region. Also make sure we clamp the boundaries so the dEQP tests are mostly pixel-perfect. We can't yet fix some default framebuffer tests because of issues with blitting RGBA8 (default FBO) to floating point framebuffers. BUG=angleproject:1241 TEST=dEQP-GLES3.functional.fbo.blit.* Change-Id: I16ee264b0b1a7e6b9121dde5ae4f96cfd27ea53e Reviewed-on: https://chromium-review.googlesource.com/315670 Reviewed-by: Corentin Wallez <cwallez@chromium.org> Tested-by: Jamie Madill <jmadill@chromium.org>
Jamie Madill cc86d64e 2015-11-24T13:00:07 Make Framebuffer size check ES2-only. This is an ES2-only incompleteness check. We also need to require matching dimensions in D3D11, but make this an implementation specific check. Also make all implementation specific errors 'UNSUPPORTED' since that catches all "non-ES" framebuffer restrictions. Note that we can't be conformant here in D3D11 currently, since the spec only makes an exception for mismatching formats for UNSUPPORTED, not for size checks. However, we don't have an easy solution. BUG=angleproject:1225 Change-Id: Ic80a04bce397fc12643b010c874f432033babc5d Reviewed-on: https://chromium-review.googlesource.com/313990 Reviewed-by: Geoff Lang <geofflang@chromium.org> Tryjob-Request: Jamie Madill <jmadill@chromium.org> Tested-by: Jamie Madill <jmadill@chromium.org>
Geoff Lang afd7f0a8 2015-09-09T15:33:31 Explicitly enable framebuffer SRGB blending in StateManagerGL. In DesktopGL, SRGB blending must be enabled or linear blending will be used. reland: Work around issues on AMD drivers where SRGB blending would be used on clears of linear attachments. Passes all dEQP-GLES3.functional.fragment_ops.blend.fbo_srgb.* tests (1106 new passing tests). BUG=angleproject:883 BUG=angleproject:885 Change-Id: I974a55fe3acc77ac77e93f19c83ee3b76f784df2 Reviewed-on: https://chromium-review.googlesource.com/302336 Reviewed-by: Geoff Lang <geofflang@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Geoff Lang 543e7ff7 2015-09-29T14:15:15 Revert "Explicitly enable framebuffer SRGB blending in StateManagerGL." More compile errors on mac. This reverts commit 056fae4a01db306b8f9c1e57374e18ebffbdf8eb. Change-Id: I579b9e50ded7240be4f488a48588a89ecb4bea44 Reviewed-on: https://chromium-review.googlesource.com/302571 Reviewed-by: Geoff Lang <geofflang@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Geoff Lang 056fae4a 2015-09-09T15:33:31 Explicitly enable framebuffer SRGB blending in StateManagerGL. In DesktopGL, SRGB blending must be enabled or linear blending will be used. reland: Work around issues on AMD drivers where SRGB blending would be used on clears of linear attachments. Passes all dEQP-GLES3.functional.fragment_ops.blend.fbo_srgb.* tests (1106 new passing tests). BUG=angleproject:883 BUG=angleproject:885 Change-Id: I6c2b4552c571707a8d8d80d3573bcb38797c3929 Reviewed-on: https://chromium-review.googlesource.com/302791 Tryjob-Request: Geoff Lang <geofflang@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Geoff Lang ec3123bb 2015-09-28T19:21:01 Revert "Explicitly enable framebuffer SRGB blending in StateManagerGL." Compilation failure on mac and linux. This reverts commit e19d7f90355f02ac7a7cd0a2ac130e0859cd3cc7. Change-Id: I638c3ffebb8c7ad0e3fe2e1e65d6212487bfc6ae Reviewed-on: https://chromium-review.googlesource.com/302790 Reviewed-by: Geoff Lang <geofflang@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Geoff Lang e19d7f90 2015-09-09T15:33:31 Explicitly enable framebuffer SRGB blending in StateManagerGL. In DesktopGL, SRGB blending must be enabled or linear blending will be used. reland: Work around issues on AMD drivers where SRGB blending would be used on clears of linear attachments. Passes all dEQP-GLES3.functional.fragment_ops.blend.fbo_srgb.* tests (1106 new passing tests). BUG=angleproject:883 BUG=angleproject:885 Change-Id: I03fbb0910ce414552ba841099a177446d0ace7b6 Reviewed-on: https://chromium-review.googlesource.com/301702 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Corentin Wallez <cwallez@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Geoff Lang 260efc21 2015-09-23T16:45:54 Revert "Explicitly enable framebuffer SRGB blending in StateManagerGL." Causing failures on AMD OpenGL drivers for sRGB clears. This reverts commit 04b89c975b3c7f6b86191d0255136a8a798f0b66. Change-Id: I51ee856d1c4d37882e5b1d1926415c398fa7ff5c Reviewed-on: https://chromium-review.googlesource.com/301721 Reviewed-by: Geoff Lang <geofflang@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Geoff Lang 04b89c97 2015-09-09T15:33:31 Explicitly enable framebuffer SRGB blending in StateManagerGL. In DesktopGL, SRGB blending must be enabled or linear blending will be used. Passes all dEQP-GLES3.functional.fragment_ops.blend.fbo_srgb.* tests (1106 new passing tests). BUG=angleproject:883 BUG=angleproject:885 Change-Id: I0dfb744faa811f10be47c5bd8295b368baf3b04b Reviewed-on: https://chromium-review.googlesource.com/298620 Reviewed-by: Jamie Madill <jmadill@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Corentin Wallez 86f8dd7c 2015-08-12T12:37:48 Implement a minimal EGL -> CGL backend This succesfully renders HelloTriangle and some samples but fails on a lot of tests. In particular it doesn't handle resizing the window and doesn't have depth or stencil buffers. BUG=angleproject:891 Change-Id: I16356471b470f764acb38e8dd3589e9c0129829d Reviewed-on: https://chromium-review.googlesource.com/290770 Tested-by: Corentin Wallez <cwallez@chromium.org> Reviewed-by: Kenneth Russell <kbr@chromium.org> Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Geoff Lang da34d002 2015-09-04T11:08:59 Apply the pixel pack state before ReadPixels in FramebufferGL. This ensures that the PBO is bound because it does not have a dirty bit yet. BUG=angleproject:1149 BUG=angleproject:885 Change-Id: Iad96abc4dec4e6ac8187975c7638dfd7f18951e7 Reviewed-on: https://chromium-review.googlesource.com/296963 Reviewed-by: Corentin Wallez <cwallez@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Cooper Partin 4d61f7ed 2015-08-12T10:56:50 Reland Fixed compiler warning C4267 'conversion from 'size_t' to 'type', possible loss of data' Additional warnings found with more testing and added C4267 warning disable only for angle_libpng BUG=angleproject:1120 Change-Id: Ic403dcff5a8018056fa51a8c408e64207f3362eb Reviewed-on: https://chromium-review.googlesource.com/293028 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Jamie Madill b195643c 2015-08-12T17:35:20 Revert "Fixed compiler warning C4267 'conversion from 'size_t' to 'type', possible loss of data'" Seems to have quite a few warnings in 64-bit on my machine. BUG=angleproject:1120 This reverts commit c5cf9bc47d0ee028adbbf9e9f94ca567eec601dc. Change-Id: I86768b900aeba52e7a2242d9ae8949f93f1a5ba9 Reviewed-on: https://chromium-review.googlesource.com/293280 Reviewed-by: Jamie Madill <jmadill@chromium.org> Tested-by: Jamie Madill <jmadill@chromium.org>
Cooper Partin c5cf9bc4 2015-08-06T10:46:48 Fixed compiler warning C4267 'conversion from 'size_t' to 'type', possible loss of data' BUG=angleproject:1120 Change-Id: I01ef10bea7f487c2b394d030c76628f38d2ea645 Reviewed-on: https://chromium-review.googlesource.com/292780 Tested-by: Cooper Partin <coopp@microsoft.com> Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Jamie Madill 1b94d432 2015-08-07T13:23:23 Implement dirty bits for RendererGL's basic state. BUG=angleproject:1040 TEST=angle_end2end_tests,angle_perftests,WebGL Change-Id: I72beaf7e178e042440337fbb8b9669638c5ad016 Reviewed-on: https://chromium-review.googlesource.com/289558 Reviewed-by: Geoff Lang <geofflang@chromium.org> Tested-by: Jamie Madill <jmadill@chromium.org>
Corentin Wallez 6ab01b9a 2015-08-03T10:16:36 FramebufferGL: Add a member to know if we are the default FBO On CGL, the default framebuffer will have a name different than 0 and without this change it wouldn't get special-cased as on the other platforms. It is assumed that the default framebuffer will get initialized directly by the driver or other parts of the code. BUG=angleproject:891 Change-Id: Ifbe4ada58f27ad9ddb5b43697c234cb17e7504f0 Reviewed-on: https://chromium-review.googlesource.com/290147 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Tested-by: Corentin Wallez <cwallez@chromium.org>
Geoff Lang afce829a 2015-06-05T16:25:16 Sync pixel pack state before glReadPixels in FramebufferGL. Fixes conformance/reading/read-pixels-pack-alignment.html BUG=angleproject:885 Change-Id: I48f1598d9a67f3980d2ff86307eb107ec7506776 Reviewed-on: https://chromium-review.googlesource.com/275691 Reviewed-by: Corentin Wallez <cwallez@chromium.org> Reviewed-by: Kenneth Russell <kbr@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Austin Kinross 08332634 2015-05-05T13:35:47 Implement EXT_discard_framebuffer in D3D11 renderer Change-Id: I52bcf0cfb1aa123e085a35730fdefb006b617c3c Reviewed-on: https://chromium-review.googlesource.com/269232 Tested-by: Austin Kinross <aukinros@microsoft.com> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Geoff Lang 1eb708e1 2015-05-04T14:58:23 Clear cached state when deleting GL objects. Change-Id: I84eac9b3796858e5e19e26851ad83baa1f9b6af2 Reviewed-on: https://chromium-review.googlesource.com/269142 Reviewed-by: Kenneth Russell <kbr@chromium.org> Reviewed-by: Brandon Jones <bajones@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Jamie Madill 7d75e2b7 2015-04-30T09:42:18 Simplify message to FBO Impls of attachment changes. We don't need to pass attachment pointers, since they are now value types, and no longer change their address. BUG=angleproject:963 Change-Id: I02cdce0886512cc847930f61c5bfb62fc1d7cd1a Reviewed-on: https://chromium-review.googlesource.com/265938 Tested-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Jacek Caban fa60f690 2015-04-27T18:23:44 Fixed compilation with mingw. Change-Id: Icc40c61b5c6df5a0aed4e175f1724ca55f981625 Reviewed-on: https://chromium-review.googlesource.com/267412 Reviewed-by: Geoff Lang <geofflang@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Jamie Madill 5160ec11 2015-04-14T08:13:48 Squash the attachment types. We can store all relevant information in the base class, which lets us avoid using any virtual methods. This will finally let us avoid using reallocations on FBO attachment sets. BUG=angleproject:963 Change-Id: Ib4b61da14efaf843478b059499c01e34f9c65e4f Reviewed-on: https://chromium-review.googlesource.com/263488 Reviewed-by: Kenneth Russell <kbr@chromium.org> Reviewed-by: Brandon Jones <bajones@chromium.org> Tested-by: Jamie Madill <jmadill@chromium.org>
Geoff Lang 64a7244d 2015-04-01T14:43:11 Only call glInvalidateFramebuffer if it is available. BUG=angleproject:885 Change-Id: I30a9bcebc80805aea0c12d9c67194b7b0c98200f Reviewed-on: https://chromium-review.googlesource.com/263475 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Kenneth Russell <kbr@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Jamie Madill d1f5ef2e 2015-04-01T14:17:06 Pass gl::Data to Framebuffer::clear. This allows the implementation object to also check the caps. BUG=angleproject:930 Change-Id: I5a48ad942eaa5271b60cffd931829296e5d2a767 Reviewed-on: https://chromium-review.googlesource.com/263481 Reviewed-by: Brandon Jones <bajones@chromium.org> Tested-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Geoff Lang cd69f1c9 2015-03-18T14:33:23 Implement RenderbufferGL. BUG=angleproject:886 Change-Id: I7480943d678b2cdf6e997c3f8316acdef32f5f0d Reviewed-on: https://chromium-review.googlesource.com/260889 Reviewed-by: Kenneth Russell <kbr@chromium.org> Reviewed-by: Brandon Jones <bajones@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Geoff Lang 4ad1709f 2015-03-10T16:47:44 Implement FramebufferGL. BUG=angleproject:885 Change-Id: Ifb5818f185236c671cd7f20ed352edb887b49675 Reviewed-on: https://chromium-review.googlesource.com/258420 Reviewed-by: Kenneth Russell <kbr@chromium.org> Reviewed-by: Brandon Jones <bajones@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Geoff Lang 1ea584c5 2015-03-26T21:08:33 Revert "Implement EXT_discard_framebuffer in D3D11 renderer" Causes failures in video related WebGL tests. Either there is a bug in the implementation or how chrome is using it. This reverts commit b13daa8f79f4d16a990d968d7d2c04da6b72d302. Change-Id: Ic0d74840c664bf4de18d85cc3ff7f7153936d9b0 Reviewed-on: https://chromium-review.googlesource.com/262715 Reviewed-by: Geoff Lang <geofflang@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Austin Kinross b13daa8f 2015-03-19T17:00:44 Implement EXT_discard_framebuffer in D3D11 renderer Change-Id: I0e39a196796813203c841c46aa2a6b89957f6051 Reviewed-on: https://chromium-review.googlesource.com/261355 Reviewed-by: Jamie Madill <jmadill@chromium.org> Tested-by: Jamie Madill <jmadill@chromium.org>
Jamie Madill 87de3627 2015-03-16T10:41:44 Implement pass-through pack state params. Same as for unpack, this allows us to pass through the state reset code of dEQP without UNIMPLEMENTED errors, while still throwing asserts if they are set to non-default values. BUG=angleproject:901,angleproject:512 Change-Id: I0ce0258b0e91eb83c066c241693aaa5c164b2989 Reviewed-on: https://chromium-review.googlesource.com/257131 Tested-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Jamie Madill f90353e8 2015-03-05T19:37:58 Fix typo "setDepthttachment". BUG=angleproject:930 Change-Id: I7680bbc912c0d961143c38ad82d19746dc9b113d Reviewed-on: https://chromium-review.googlesource.com/256732 Reviewed-by: Kenneth Russell <kbr@chromium.org> Tested-by: Jamie Madill <jmadill@chromium.org>
Jamie Madill d1405e51 2015-03-05T15:41:39 Share FBO state with object and Impl. This patch introduces a new Framebuffer::Data class, which stores attachment related state. This will eliminate the need to store duplicated state between the classes. BUG=angleproject:930 Change-Id: I80de4db39ab99d623b0ad8306bf3cbb794cd8bd5 Reviewed-on: https://chromium-review.googlesource.com/254100 Reviewed-by: Kenneth Russell <kbr@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Tested-by: Jamie Madill <jmadill@chromium.org>
Geoff Lang f1e85927 2015-02-23T14:40:04 Add test for very basic operations to enable as GL functionality is added. Add OpenGL and OpenGLES platform types for the ANGLE tests. Comment out some UNIMPLEMENTEDs that tests using OpenGL trigger. BUG=angle:882 Change-Id: I7f85eed184f7cebd25e2521d793fc9c394b704ce Reviewed-on: https://chromium-review.googlesource.com/252252 Reviewed-by: Jamie Madill <jmadill@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Geoff Lang f9a6f084 2015-01-22T13:32:49 Add GL and WGL renderer stubs. BUG=angle:890 Change-Id: I64f2a72b4a350f95acc2ca7080fea1a308422ca4 Reviewed-on: https://chromium-review.googlesource.com/242573 Reviewed-by: Kenneth Russell <kbr@chromium.org> Reviewed-by: Brandon Jones <bajones@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
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