Heather Miller | 118a407 | 2019-07-25 11:33:30 -0400 | [diff] [blame] | 1 | Skia Graphics Release Notes |
| 2 | |
| 3 | This file includes a list of high level updates for each milestone release. |
| 4 | |
Hal Canary | 9e514a1 | 2019-10-01 15:15:36 -0400 | [diff] [blame] | 5 | * * * |
Mike Reed | 430470d | 2019-09-12 17:09:12 -0400 | [diff] [blame] | 6 | |
Heather Miller | 481ff13 | 2020-08-20 15:59:08 -0400 | [diff] [blame] | 7 | Milestone 87 |
| 8 | ------------ |
| 9 | |
Jim Van Verth | 36b86af | 2020-08-24 17:16:46 +0000 | [diff] [blame] | 10 | * <insert new release notes here> |
Heather Miller | 481ff13 | 2020-08-20 15:59:08 -0400 | [diff] [blame] | 11 | |
Michael Ludwig | 395ddc3 | 2020-09-16 18:41:38 +0000 | [diff] [blame] | 12 | * New optimized clip stack for GPU backends. Enabled by default but old behavior based on |
| 13 | SkClipStack can be restored by defining SK_DISABLE_NEW_GR_CLIP_STACK when building. It is not |
| 14 | compatible with SK_SUPPORT_DEPRECATED_CLIPOPS and we are targeting the removal of support for |
| 15 | the deprecated, expanding clip ops. |
| 16 | https://review.skia.org/317209 |
| 17 | |
Jim Van Verth | b8ae7fa | 2020-09-08 15:51:14 -0400 | [diff] [blame] | 18 | * Switch to using Microsoft::WRL::ComPtr for wrapping D3D12 objects. |
| 19 | https://review.skia.org/314957 |
| 20 | |
John Stiles | f2f9b0d | 2020-08-25 13:33:45 -0400 | [diff] [blame] | 21 | * GPU backends now properly honor the SkFilterQuality when calling drawAtlas. |
| 22 | https://review.skia.org/313081 |
| 23 | |
Brian Osman | 767f444 | 2020-08-13 16:59:48 -0400 | [diff] [blame] | 24 | * The signature of 'main' used with SkRuntimeEffect SkSL has changed. There is no longer an |
| 25 | 'inout half4 color' parameter, effects must return their color instead. |
| 26 | Valid signatures are now 'half4 main()' or 'half4 main(float2 coord)'. |
| 27 | https://review.skia.org/310756 |
| 28 | |
Brian Salomon | 94f65d7 | 2020-09-18 14:09:51 -0400 | [diff] [blame^] | 29 | * New YUVA planar specifications for SkCodec, SkImageGenerator, SkImage::MakeFromYUVAPixmaps. |
| 30 | Chroma subsampling is specified in more structured way. SkCodec and SkImageGenerator |
| 31 | don't assume 3 planes with 8bit planar values. Old APIs are deprecated. |
Brian Salomon | 87d42e5 | 2020-08-24 09:18:16 -0400 | [diff] [blame] | 32 | https://review.skia.org/309658 |
Brian Salomon | be0e42c | 2020-08-27 11:00:04 -0400 | [diff] [blame] | 33 | https://review.skia.org/312886 |
Brian Salomon | 59c60b0 | 2020-09-01 15:01:15 -0400 | [diff] [blame] | 34 | https://review.skia.org/314276 |
Brian Salomon | 94f65d7 | 2020-09-18 14:09:51 -0400 | [diff] [blame^] | 35 | https://review.skia.org/316837 |
| 36 | https://review.skia.org/317097 |
Brian Salomon | 87d42e5 | 2020-08-24 09:18:16 -0400 | [diff] [blame] | 37 | |
Greg Daniel | 7b62dca | 2020-08-21 11:26:12 -0400 | [diff] [blame] | 38 | * Added VkImageUsageFlags to GrVkImageInfo struct. |
| 39 | |
Heather Miller | 481ff13 | 2020-08-20 15:59:08 -0400 | [diff] [blame] | 40 | * * * |
| 41 | |
Jim Van Verth | c1a67b5 | 2020-06-25 13:10:29 -0400 | [diff] [blame] | 42 | Milestone 86 |
| 43 | ------------ |
Greg Daniel | ce9f016 | 2020-06-30 13:42:46 -0400 | [diff] [blame] | 44 | |
Brian Osman | a4b9169 | 2020-08-10 14:26:16 -0400 | [diff] [blame] | 45 | * Remove support for 'in' variables from SkRuntimeEffect. API now exclusively refers to inputs |
| 46 | as 'uniforms'. |
| 47 | https://review.skia.org/309050 |
| 48 | |
Leon Scroggins III | 326b989 | 2020-08-05 16:51:10 -0400 | [diff] [blame] | 49 | * Add SkImageGeneratorNDK and SkEncodeImageWithNDK for using Android's NDK APIs to decode and |
| 50 | encode. |
| 51 | https://review.skia.org/308185 |
| 52 | https://review.skia.org/308800 |
Leon Scroggins III | f21d6b9 | 2020-08-05 10:44:17 -0400 | [diff] [blame] | 53 | |
Mike Reed | 3a608e5 | 2020-07-28 17:24:21 -0400 | [diff] [blame] | 54 | * SkImage:remove DecodeToRaster, DecodeToTexture |
| 55 | https://review.skia.org/306331 |
| 56 | |
Greg Daniel | 95afafb | 2020-07-22 12:09:26 -0400 | [diff] [blame] | 57 | * Add GrContext api to update compressed backend textures. |
| 58 | https://review.skia.org/302265 |
| 59 | |
Brian Salomon | 7e67dca | 2020-07-21 09:27:25 -0400 | [diff] [blame] | 60 | * Rename GrMipMapped to GrMipmapped for consistency with new APIs. |
Brian Salomon | 40a4062 | 2020-07-21 10:32:07 -0400 | [diff] [blame] | 61 | Also rename GrBackendTexture::hasMipMaps() to GrBackendTexture::hasMipmaps() |
Brian Salomon | 7e67dca | 2020-07-21 09:27:25 -0400 | [diff] [blame] | 62 | https://review.skia.org/304576 |
Brian Salomon | 40a4062 | 2020-07-21 10:32:07 -0400 | [diff] [blame] | 63 | https://review.skia.org/304598 |
Brian Salomon | 7e67dca | 2020-07-21 09:27:25 -0400 | [diff] [blame] | 64 | |
Greg Daniel | 414418d | 2020-07-08 11:44:25 -0400 | [diff] [blame] | 65 | * Add option for clients to own semaphores after wait calls. |
| 66 | https://review.skia.org/301216 |
| 67 | |
Greg Daniel | ce9f016 | 2020-06-30 13:42:46 -0400 | [diff] [blame] | 68 | * Remove obsolete GrFlushFlags. |
| 69 | https://review.skia.org/298818 |
| 70 | |
Greg Daniel | c72d7a5 | 2020-06-25 21:00:17 -0400 | [diff] [blame] | 71 | * Adds default flush() calls to SkSurface, SkImage, and GrContext. These calls do |
Greg Daniel | ce9f016 | 2020-06-30 13:42:46 -0400 | [diff] [blame] | 72 | a basic flush without a submit. If you haven't updated Skia in a couple releases |
Greg Daniel | c72d7a5 | 2020-06-25 21:00:17 -0400 | [diff] [blame] | 73 | and still have flush() calls in your code that you expect to do a flush and |
| 74 | submit, you should update all those to the previously added flushAndSubmit() calls |
| 75 | instead. |
| 76 | https://review.skia.org/299141 |
| 77 | |
Jim Van Verth | c1a67b5 | 2020-06-25 13:10:29 -0400 | [diff] [blame] | 78 | * Enable BackendSemaphores for the Direct3D backend. |
| 79 | https://review.skia.org/298752 |
| 80 | |
Brian Salomon | 63a0a75 | 2020-06-26 13:32:09 -0400 | [diff] [blame] | 81 | * Added SkImage:asyncRescaleAndReadPixels and SkImage::asyncRescaleAndReadPixelsYUV420 |
| 82 | https://review.skia.org/299281 |
| 83 | |
Robert Phillips | 2a4acf3 | 2020-07-06 15:50:15 -0400 | [diff] [blame] | 84 | * Ganesh is moving towards replacing GrContext with the GrDirectContext/GrRecordingContext |
| 85 | pair. GrDirectContexts have _direct_ access to the GPU and are very similar to the old |
| 86 | GrContext. GrRecordingContexts are less powerful contexts that lack GPU access but provided |
| 87 | context-like utilities during DDL recording. SkSurfaces and SkCanvas will now only return |
| 88 | GrRecordingContexts. Clients requiring context features that need GPU access can then |
| 89 | check (via GrRecordingContext::asDirectContext) if the available recording context is actually |
| 90 | a direct context. |
| 91 | |
John Stiles | 9119625 | 2020-07-28 09:23:54 -0400 | [diff] [blame] | 92 | * Replace #defined values in SkString with equivalent constexprs. |
| 93 | http://review.skia.org/306160 |
| 94 | |
Jim Van Verth | c1a67b5 | 2020-06-25 13:10:29 -0400 | [diff] [blame] | 95 | * * * |
| 96 | |
Heather Miller | b88892f | 2020-05-15 10:53:49 -0400 | [diff] [blame] | 97 | Milestone 85 |
| 98 | ------------ |
| 99 | |
Brian Salomon | 24069eb | 2020-06-24 10:19:52 -0400 | [diff] [blame] | 100 | * Added GrContext::oomed() which reports whether Skia has seen a GL_OUT_OF_MEMORY |
| 101 | error from Open GL [ES] or VK_ERROR_OUT_OF_*_MEMORY from Vulkan. |
| 102 | https://review.skia.org/298216 |
Greg Daniel | 1db8e79 | 2020-06-09 17:29:32 -0400 | [diff] [blame] | 103 | |
Greg Daniel | 9efe386 | 2020-06-11 11:51:06 -0400 | [diff] [blame] | 104 | * Add option on SkSurface::flush to pass in a GrBackendSurfaceMutableState which |
| 105 | we will set the gpu backend surface to be at the end of the flush. |
| 106 | https://review.skia.org/295567 |
| 107 | |
Greg Daniel | 1db8e79 | 2020-06-09 17:29:32 -0400 | [diff] [blame] | 108 | * Add GrContext function to set mutable state on a backend surface. Currently this |
| 109 | is only used for setting vulkan VkImage layout and queue family. |
| 110 | https://review.skia.org/293844 |
| 111 | |
Brian Salomon | 3fdc49f | 2020-06-02 22:01:39 -0400 | [diff] [blame] | 112 | * SkSurface factores that take GrBackendTexture or GrBackendRenderTarget now always |
Greg Daniel | 1db8e79 | 2020-06-09 17:29:32 -0400 | [diff] [blame] | 113 | call the release proc (if provided) on failure. SkSurface::replaceBackendTexture |
Brian Salomon | 3fdc49f | 2020-06-02 22:01:39 -0400 | [diff] [blame] | 114 | also calls the release proc on failure. |
| 115 | https://review.skia.org/293762 |
| 116 | |
Brian Salomon | 3927802 | 2020-06-02 11:47:26 -0400 | [diff] [blame] | 117 | * SkSurface::asyncRescaleAndReadPixels and SkSurfaceasyncRescaleAndReadPixelsYUV420 |
| 118 | now require explicit GrContext submit to guarantee finite time before callback |
| 119 | is invoked. |
| 120 | https://review.skia.org/292840 |
Heather Miller | b88892f | 2020-05-15 10:53:49 -0400 | [diff] [blame] | 121 | |
Greg Daniel | aa9d99f | 2020-06-02 11:10:41 -0400 | [diff] [blame] | 122 | * Add VkSharingMode field to GrVkImageInfo. |
| 123 | https://review.skia.org/293559 |
| 124 | |
Leon Scroggins III | 43182bc | 2020-05-21 11:14:31 -0400 | [diff] [blame] | 125 | * Move SkBitmapRegionDecoder into client_utils/android. |
| 126 | |
Kevin Lubick | 2362022 | 2020-06-03 11:19:49 -0400 | [diff] [blame] | 127 | * SkCanvas.clear and SkCanvas.drawColor now accept SkColor4f in addition to SkColor. |
| 128 | |
Brian Salomon | c0d88a1 | 2020-05-28 17:44:05 -0400 | [diff] [blame] | 129 | * Remove SkSurface::MakeFromBackendTextureAsRenderTarget. |
| 130 | This factory existed to work around issues with GL_TEXTURE_RECTANGLE that existed |
| 131 | in Chrome's command buffer. Those issues have since been resolved. Use |
| 132 | SkSurface::MakeFromBackendTexutre or SkSurface::MakeFromBackendRenderTarget instead. |
| 133 | https://review.skia.org/292719 |
| 134 | |
Greg Daniel | 55822f1 | 2020-05-26 11:26:45 -0400 | [diff] [blame] | 135 | * Adds submittedProc callback to GrFlushInfo which will be called when the work |
| 136 | from the flush call is submitted to the GPU. This is specifically useful for knowing |
| 137 | when semahpores sent with the flush have been submitted and can be waiting on. |
| 138 | https://review.skia.org/291078 |
| 139 | |
Greg Daniel | 04283f3 | 2020-05-20 13:16:00 -0400 | [diff] [blame] | 140 | * GrContext submit is now required to be called in order to send GPU work to the |
| 141 | actual GPU. The flush calls simply produces 3D API specific objects that are ready |
| 142 | to be submitted (e.g. command buffers). For the GL backend, the flush will still |
| 143 | send commands to the driver. However, clients should still assume the must call |
| 144 | submit which is where any glFlush that is need for sync objects will be called. There, |
| 145 | are flushAndSubmit() functions of GrContext, SkSurface, and SkImage that will act |
| 146 | like the previous flush() functions. This will flush the work and immediately call |
| 147 | submit. |
| 148 | https://review.skia.org/289033 |
| 149 | |
Greg Daniel | 49de103 | 2020-05-19 18:06:26 -0400 | [diff] [blame] | 150 | * Remove deprecated version of flush calls on GrContext and SkSurface. |
| 151 | https://review.skia.org/2290540 |
| 152 | |
Brian Osman | 8219e91 | 2020-05-15 13:04:48 -0400 | [diff] [blame] | 153 | * SkCanvas::drawVertices and drawPatch now support mapping an SkShader without explicit |
| 154 | texture coordinates. If they're not supplied, the local positions (vertex position or |
| 155 | patch cubic positions) will be directly used to sample the SkShader. |
| 156 | https://review.skia.org/290130 |
| 157 | |
Heather Miller | b88892f | 2020-05-15 10:53:49 -0400 | [diff] [blame] | 158 | * * * |
| 159 | |
Heather Miller | e4bcbf8 | 2020-04-03 12:01:51 -0400 | [diff] [blame] | 160 | Milestone 84 |
Heather Miller | b88892f | 2020-05-15 10:53:49 -0400 | [diff] [blame] | 161 | ------------ |
Greg Daniel | 5ab94e1 | 2020-05-13 14:11:40 -0400 | [diff] [blame] | 162 | |
Greg Daniel | b2365d8 | 2020-05-13 15:32:04 -0400 | [diff] [blame] | 163 | * Add api on GrContext, updateBackendTexture that will upload new data to a |
| 164 | GrBackendTexture. |
| 165 | https://review.skia.org/288909 |
| 166 | |
Greg Daniel | 5ab94e1 | 2020-05-13 14:11:40 -0400 | [diff] [blame] | 167 | * Add GrContext getter to SkSurface. |
| 168 | https://review.skia.org/289479 |
| 169 | |
Greg Daniel | da50cb8 | 2020-05-13 14:07:40 -0400 | [diff] [blame] | 170 | * Deprecate GrContext and SkSurface flush() call and replace ith with flushAndSubmit(). |
| 171 | This only effects the default flush call that takes no parameters. |
| 172 | https://review.skia.org/289478 |
Heather Miller | e4bcbf8 | 2020-04-03 12:01:51 -0400 | [diff] [blame] | 173 | |
Greg Daniel | c1ad77c | 2020-05-06 11:40:03 -0400 | [diff] [blame] | 174 | * GrContext::createBackendTexture functions that initialize the texture no longer |
| 175 | guarantee that all the data has been uploaded and the gpu is done with the texture. |
| 176 | Instead the client can assume the upload work has been submitted to the gpu and they |
| 177 | must wait for that work to finish before deleting the texture. This can be done via |
| 178 | their own synchronization or by passing in a finish proc into the create calls which |
| 179 | will be called when it is safe to delete the texture (at least in terms of work |
| 180 | done during the create). |
| 181 | https://review.skia.org/286517 |
Heather Miller | e4bcbf8 | 2020-04-03 12:01:51 -0400 | [diff] [blame] | 182 | |
Mike Reed | 5265373 | 2020-05-05 14:40:42 -0400 | [diff] [blame] | 183 | * Remove unused SkMaskFilter helpers: compbine, compose |
| 184 | Note: shadermaskfilter will likely be removed next (clipShader should serve) |
| 185 | |
Xianzhu Wang | a91e478 | 2020-05-01 09:34:57 -0700 | [diff] [blame] | 186 | * Add back SkCanvas::kPreserveLCDText_SaveLayerFlag to indicate that saveLayer() |
| 187 | will preserve LCD-text. All text in the layer must be drawn on opaque background |
| 188 | to ensure correct rendering. |
| 189 | |
Leon Scroggins III | 63cfb36 | 2020-04-24 13:00:48 -0400 | [diff] [blame] | 190 | * Add the new directory client_utils/ for code that is specific to a single client and |
| 191 | should be considered separate from Skia proper. Move SkFrontBufferedStream into the |
| 192 | subdir android/. |
| 193 | |
Mike Klein | d5cba9d | 2020-04-24 07:44:50 -0500 | [diff] [blame] | 194 | * SkBitmap and SkPixmap's erase() methods now treat their color parameters |
| 195 | consistently with the rest of Skia, with all SkColors and any untagged |
| 196 | SkColor4fs interpreted as sRGB, not as a color in the bitmap's color space. |
| 197 | SkPixmap::erase(SkColor4f) now takes an SkColorSpace, so you can pass |
| 198 | pixmap.colorSpace() if you want the old behavior. |
| 199 | |
Mike Reed | d276e3f | 2020-04-14 15:44:21 -0400 | [diff] [blame] | 200 | * SkCamera.h and SkMatrix44.h are DEPRECATED. |
Mike Reed | 14f62de | 2020-04-14 11:35:40 -0400 | [diff] [blame] | 201 | Use SkM44 if you want to have 3d transformations. |
| 202 | |
Ben Wagner | cc81e20 | 2020-04-09 13:00:44 -0400 | [diff] [blame] | 203 | * Changed Dilate and Erode image filters to take SkScalar for radius instead of int. While |
| 204 | the image filters themselves are defined in terms of discrete pixels, the radii provided by |
| 205 | the user are mapped through the CTM so taking ints forced over discretization. After mapping |
| 206 | through the CTM the radii are now rounded to pixels. |
| 207 | https://review.skia.org/281731 |
| 208 | https://review.skia.org/282636 |
| 209 | |
Greg Daniel | 8561fc2 | 2020-04-08 12:52:51 -0400 | [diff] [blame] | 210 | * Updated the contract of GrContext and SkSurface flush calls in regards to semaphores. Made it |
| 211 | clear that the caller is responsible for deleting any initialized semaphores after the flush |
| 212 | call regardless if we were able to submit them or not. Also, allows skia to only submit a |
| 213 | subset of the requested semaphores if we failed to create some. |
| 214 | https://review.skia.org/282265 |
| 215 | |
| 216 | |
Brian Osman | 62a0fb2 | 2020-04-07 13:48:15 -0400 | [diff] [blame] | 217 | * SkCanvas::drawVertices will now always fill the triangles specified by the vertices. Previously, |
| 218 | vertices with no colors and no (texture coordinates or shader) would be drawn in wireframe. |
| 219 | https://review.skia.org/282043 |
| 220 | |
Heather Miller | e4bcbf8 | 2020-04-03 12:01:51 -0400 | [diff] [blame] | 221 | * * * |
| 222 | |
Heather Miller | 6c13871 | 2020-03-16 10:50:49 -0400 | [diff] [blame] | 223 | Milestone 83 |
Heather Miller | b88892f | 2020-05-15 10:53:49 -0400 | [diff] [blame] | 224 | ------------ |
Heather Miller | d5153bb | 2019-10-17 00:03:36 -0400 | [diff] [blame] | 225 | |
Kevin Lubick | 988ce04 | 2020-03-25 13:13:20 -0400 | [diff] [blame] | 226 | * Remove localmatrix option from SkShaders::[Blend, Lerp] |
| 227 | |
Jim Van Verth | 05d0919 | 2020-03-20 11:23:39 -0400 | [diff] [blame] | 228 | * Fill out Direct3D parameters for backend textures and backend rendertargets. |
| 229 | |
Brian Salomon | bc074a6 | 2020-03-18 10:06:13 -0400 | [diff] [blame] | 230 | * SkImage::makeTextureImage() takes an optional SkBudgeted param |
Michael Ludwig | b0cee9b | 2020-03-12 10:52:15 -0400 | [diff] [blame] | 231 | |
Brian Salomon | f4ba4ec | 2020-03-19 15:54:28 -0400 | [diff] [blame] | 232 | * Made non-GL builds of GPU backend more robust. |
| 233 | https://review.skia.org/277456 |
| 234 | |
| 235 | * MoltenVK support removed. Use Metal backend instead. |
| 236 | https://review.skia.org/277612 |
Heather Miller | 6c13871 | 2020-03-16 10:50:49 -0400 | [diff] [blame] | 237 | |
| 238 | * * * |
| 239 | |
| 240 | Milestone 82 |
Heather Miller | b88892f | 2020-05-15 10:53:49 -0400 | [diff] [blame] | 241 | ------------ |
Heather Miller | 6c13871 | 2020-03-16 10:50:49 -0400 | [diff] [blame] | 242 | |
Michael Ludwig | b0cee9b | 2020-03-12 10:52:15 -0400 | [diff] [blame] | 243 | * Removed drawBitmap and related functions from SkDevice; all public drawBitmap functions on |
| 244 | SkCanvas automatically wrap the bitmap in an SkImage and call the equivalent drawImage function. |
| 245 | Drawing mutable SkBitmaps will now incur a mandatory copy. Switch to using SkImage directly or |
| 246 | mark the bitmap as immutable before drawing. |
| 247 | |
Brian Osman | dafbf12 | 2020-03-11 12:26:56 -0400 | [diff] [blame] | 248 | * Removed "volatile" flag from SkVertices. All SkVertices objects are assumed to be |
| 249 | volatile (the previous default behavior). |
| 250 | |
Michael Ludwig | b0cee9b | 2020-03-12 10:52:15 -0400 | [diff] [blame] | 251 | * Removed exotic legacy bitmap functions from SkCanvas (drawBitmapLattic, drawBitmapNine); the |
| 252 | exotic SkImage functions still exist. |
| 253 | |
Leon Scroggins III | a77f30c | 2020-03-09 14:23:30 -0400 | [diff] [blame] | 254 | * Make it possible to selectively turn on/off individual encoders/decoders, |
| 255 | using skia_use_(libpng/libjpeg_turbo/libwebp)(decode/encode). |
| 256 | |
Greg Daniel | 456f9b5 | 2020-03-05 19:14:18 +0000 | [diff] [blame] | 257 | * Removed GrGpuResource, GrSurface, and GrTexture from public api. These were not |
Greg Daniel | 7c90211 | 2020-03-06 13:07:10 -0500 | [diff] [blame] | 258 | meant to be public, and we now can move them into src. Also removed getTexture |
| 259 | function from SkImage.h |
Greg Daniel | 456f9b5 | 2020-03-05 19:14:18 +0000 | [diff] [blame] | 260 | |
Mike Reed | 5caf935 | 2020-03-02 14:57:09 -0500 | [diff] [blame] | 261 | * Removed Bones from SkVertices |
| 262 | |
Brian Salomon | d857545 | 2020-02-25 12:13:29 -0500 | [diff] [blame] | 263 | * Added a field to GrContextOptions that controls whether GL errors are checked after |
| 264 | GL calls that allocate textures, etc. It also controls checking for shader compile |
| 265 | success, and program linking success. |
| 266 | |
Robert Phillips | 1cec4d5 | 2020-02-24 08:38:34 -0500 | [diff] [blame] | 267 | * Made SkDeferredDisplayList.h officially part of the public API (i.e., moved it to |
| 268 | include/core). Also added a ProgramIterator to SkDeferredDisplayList which allows |
| 269 | clients to pre-compile some of the shaders the DDL requires. |
| 270 | |
Robert Phillips | b3c061a | 2020-02-13 13:24:47 -0500 | [diff] [blame] | 271 | * Added two new helper methods to SkSurfaceCharacterization: createBackendFormat and |
| 272 | createFBO0. These make it easier for clients to create new surface characterizations that |
| 273 | differ only a little from an existing surface characterization. |
| 274 | |
Brian Osman | 788b916 | 2020-02-07 10:36:46 -0500 | [diff] [blame] | 275 | * Removed SkTMax and SkTMin. |
Brian Osman | 5f3d9f7 | 2020-02-06 14:51:46 -0500 | [diff] [blame] | 276 | * Removed SkTClamp and SkClampMax. |
Brian Osman | aba642c | 2020-02-06 12:52:25 -0500 | [diff] [blame] | 277 | * Removed SkScalarClampMax and SkScalarPin. |
Brian Osman | 7f36405 | 2020-02-06 11:25:43 -0500 | [diff] [blame] | 278 | * Removed SkMax32 and SkMin32. |
Brian Osman | 116b33e | 2020-02-05 13:34:09 -0500 | [diff] [blame] | 279 | * Removed SkMaxScalar and SkMinScalar. |
| 280 | |
Allen Bauer | a428c7b | 2020-02-04 14:27:22 -0800 | [diff] [blame] | 281 | * SkColorSetA now warns if the result is unused. |
| 282 | |
Leon Scroggins III | 196f319 | 2020-02-03 12:39:54 -0500 | [diff] [blame] | 283 | * An SkImageInfo with a null SkColorSpace passed to SkCodec::getPixels() and |
| 284 | related calls is treated as a request to do no color correction at decode |
| 285 | time. |
Dominik Röttsches | c9b06ca | 2020-01-31 18:13:37 +0200 | [diff] [blame] | 286 | |
Dominic Mazzoni | 7dfb46e | 2020-02-19 10:59:29 -0800 | [diff] [blame] | 287 | * Add new APIs to add attributes to document structure node when |
| 288 | creating a tagged PDF. |
| 289 | |
Dominik Röttsches | c9b06ca | 2020-01-31 18:13:37 +0200 | [diff] [blame] | 290 | * Remove CGFontRef parameter from SkCreateTypefaceFromCTFont. |
| 291 | Use CTFontManagerCreateFontDescriptorFromData instead of |
| 292 | CGFontCreateWithDataProvider to create CTFonts to avoid memory use issues. |
| 293 | |
Leon Scroggins III | 42a604f | 2020-02-06 15:47:58 -0500 | [diff] [blame] | 294 | * Added SkCodec:: and SkAndroidCodec::getICCProfile for reporting the native |
| 295 | ICC profile of an encoded image, even if it doesn't map to an SkColorSpace. |
Heather Miller | ebc4d62 | 2020-01-30 13:57:13 -0500 | [diff] [blame] | 296 | |
Yi Xu | 55bca41 | 2020-02-14 18:10:40 -0500 | [diff] [blame] | 297 | * SkSurface::ReplaceBackendTexture takes ContentChangeMode as a parameter, |
| 298 | which allow callers to specify whether retain a copy of the current content. |
Michael Ludwig | b0cee9b | 2020-03-12 10:52:15 -0400 | [diff] [blame] | 299 | |
| 300 | * Enforce the existing documentation in SkCanvas::saveLayer that it ignores |
| 301 | any mask filter on the restore SkPaint. The 'coverage' of a layer is |
Michael Ludwig | eced98b | 2020-03-03 10:39:41 -0500 | [diff] [blame] | 302 | ill-defined, and masking should be handled by pre-clipping or using the |
| 303 | auxiliary clip mask image of the SaveLayerRec. |
Yi Xu | 55bca41 | 2020-02-14 18:10:40 -0500 | [diff] [blame] | 304 | |
Heather Miller | ebc4d62 | 2020-01-30 13:57:13 -0500 | [diff] [blame] | 305 | * * * |
| 306 | |
| 307 | Milestone 81 |
Heather Miller | b88892f | 2020-05-15 10:53:49 -0400 | [diff] [blame] | 308 | ------------ |
Heather Miller | ebc4d62 | 2020-01-30 13:57:13 -0500 | [diff] [blame] | 309 | |
Brian Salomon | 87c3142 | 2020-01-22 09:59:56 -0500 | [diff] [blame] | 310 | * Added support for GL_NV_fence extension. |
Heather Miller | 2e046a2 | 2019-12-05 15:27:42 -0500 | [diff] [blame] | 311 | |
Leon Scroggins III | 3eedc97 | 2020-01-22 10:44:00 -0500 | [diff] [blame] | 312 | * Make SkImageInfo::validRowBytes require rowBytes to be pixel aligned. This |
| 313 | makes SkBitmap match the behavior of raster SkSurfaces in rejecting |
| 314 | non-aligned rowBytes. |
| 315 | |
Robert Phillips | 99dead9 | 2020-01-27 16:11:57 -0500 | [diff] [blame] | 316 | * Added an SkImage::MakeRasterFromCompressed entry point. Also updated |
| 317 | SkImage::MakeFromCompressed to decompress the compressed image data if |
| 318 | the GPU doesn't support the specified compression type (i.e., macOS Metal |
| 319 | doesn't support BC1_RGB8_UNORM so such compressed images will always be |
| 320 | decompressed on that platform). |
| 321 | |
Robert Phillips | b085527 | 2020-01-15 12:56:52 -0500 | [diff] [blame] | 322 | * Added support for BC1 RGBA compressed textures |
| 323 | |
Brian Osman | a88cab1 | 2020-01-09 10:21:44 -0500 | [diff] [blame] | 324 | * Added CachingHint to SkImage::makeRasterImage |
| 325 | |
Kevin Lubick | f5bc8fb | 2020-01-08 13:29:31 -0500 | [diff] [blame] | 326 | * Added SkAnimatedImage::getCurrentFrame() |
| 327 | |
Jim Van Verth | e276701 | 2020-01-08 12:15:44 -0500 | [diff] [blame] | 328 | * Add support to create an SkSurface from an MTKView, with delayed acquisition of |
| 329 | the MTLDrawable. |
| 330 | Entry point: SkSurface::MakeFromMTKView |
| 331 | |
Brian Salomon | 44207f3 | 2020-01-06 15:20:18 -0500 | [diff] [blame] | 332 | * Removed SkIRect::EmptyIRect(). Use SkIRect::MakeEmpty() instead. |
| 333 | https://review.skia.org/262382/ |
| 334 | |
Heather Miller | ebc4d62 | 2020-01-30 13:57:13 -0500 | [diff] [blame] | 335 | * Moved SkRuntimeEffect to public API. This is the new (experimental) interface to custom SkSL |
| 336 | shaders and color filters. |
Brian Osman | ee426f2 | 2020-01-02 11:55:24 -0500 | [diff] [blame] | 337 | |
Heather Miller | ebc4d62 | 2020-01-30 13:57:13 -0500 | [diff] [blame] | 338 | * Added BC1 compressed format support. Metal and Vulkan seem to only support the BC |
| 339 | formats on desktop machines. |
Robert Phillips | 8f259a0 | 2019-12-20 11:32:27 -0500 | [diff] [blame] | 340 | |
Heather Miller | ebc4d62 | 2020-01-30 13:57:13 -0500 | [diff] [blame] | 341 | * Added compressed format support for backend texture creation API. |
| 342 | This adds the following new entry points: |
| 343 | GrContext::compressedBackendFormat |
| 344 | GrContext::createCompressedBackendTexture |
| 345 | The latter method comes in variants that allow color-initialized and |
| 346 | compressed texture data initialized. |
Robert Phillips | b915c94 | 2019-12-17 14:44:37 -0500 | [diff] [blame] | 347 | |
Brian Salomon | a6069a1 | 2019-12-13 10:48:33 -0500 | [diff] [blame] | 348 | * Added SkMatrix::MakeTrans(SkIVector) |
| 349 | https://review.skia.org/259804 |
Heather Miller | 2e046a2 | 2019-12-05 15:27:42 -0500 | [diff] [blame] | 350 | |
Heather Miller | ebc4d62 | 2020-01-30 13:57:13 -0500 | [diff] [blame] | 351 | * * * |
| 352 | |
Heather Miller | 2e046a2 | 2019-12-05 15:27:42 -0500 | [diff] [blame] | 353 | Milestone 80 |
Heather Miller | b88892f | 2020-05-15 10:53:49 -0400 | [diff] [blame] | 354 | ------------ |
Heather Miller | 2e046a2 | 2019-12-05 15:27:42 -0500 | [diff] [blame] | 355 | |
Greg Daniel | f0e04f0 | 2019-12-04 15:17:54 -0500 | [diff] [blame] | 356 | * For Vulkan backend, we now require that the VkDevice, Queue, and Instance outlive |
| 357 | either the destruction or abandoning of the GrContext. Additionally, all |
| 358 | GrBackendTextures created via GrContext::createBackendTexture calls must be deleted |
| 359 | before destroying or abandoning the GrContext. |
| 360 | https://review.skia.org/257921 |
| 361 | |
Brian Salomon | 4e1066f | 2019-12-04 10:33:52 -0500 | [diff] [blame] | 362 | * Removed SkSize& SkSize::operator=(const SkISize&) |
| 363 | https://review.skia.org/257880 |
| 364 | |
Brian Salomon | 8a99a41 | 2019-12-04 11:05:35 -0500 | [diff] [blame] | 365 | * SkISize width() and height() now constexpr |
| 366 | https://review.skia.org/257680 |
| 367 | |
Brian Salomon | e21af50 | 2019-11-22 16:56:36 -0500 | [diff] [blame] | 368 | * Added SkMatrix::MakeTrans(SkVector) and SkRect::makeOffset(SkVector). |
| 369 | https://review.skia.org/255782 |
| 370 | |
Brian Salomon | c75bc03 | 2019-11-11 13:47:25 -0500 | [diff] [blame] | 371 | * Added SkImageInfo::MakeA8(SkISize) and added optional color space parameter to |
| 372 | SkImageInfo::MakeN32Premul(SkISize). |
Heather Miller | cc13acb | 2019-10-22 15:45:45 -0400 | [diff] [blame] | 373 | |
Kevin Lubick | 47bd9f1 | 2019-11-08 06:55:15 -0800 | [diff] [blame] | 374 | * Added dimensions() and getFrameCount() to SkAnimatedImage |
| 375 | https://review.skia.org/253542 |
| 376 | |
Brian Osman | 09ee112 | 2019-11-05 11:41:16 -0500 | [diff] [blame] | 377 | * Removed SkMatrix44 version of toXYZD50 from SkColorSpace. Switched to skcms types in |
| 378 | transferFn, invTrasnferFn, and gamutTransformTo functions. |
| 379 | https://review.skia.org/252596 |
| 380 | |
Brian Osman | e36d030 | 2019-11-01 17:10:28 -0400 | [diff] [blame] | 381 | * Removed rotation and YUV support from SkColorMatrix |
| 382 | https://review.skia.org/252188 |
| 383 | |
Brian Osman | 2b73e66 | 2019-11-01 10:02:24 -0400 | [diff] [blame] | 384 | * Added kBT2020_SkYUVColorSpace. This is BT.2020's YCbCr conversion (non-constant-luminance). |
| 385 | https://review.skia.org/252160 |
| 386 | |
Brian Salomon | 3683a4f | 2019-10-28 09:16:47 -0400 | [diff] [blame] | 387 | * Remove old async read pixels APIs |
| 388 | https://review.skia.org/251198 |
| 389 | |
Michael Ludwig | cc83687 | 2019-11-04 15:01:52 -0500 | [diff] [blame] | 390 | * Expose SkBlendModeCoeff and SkBlendMode_AsCoeff for Porter-Duff blend modes. |
| 391 | https://review.skia.org/252600 |
| 392 | |
Heather Miller | cc13acb | 2019-10-22 15:45:45 -0400 | [diff] [blame] | 393 | * * * |
| 394 | |
| 395 | Milestone 79 |
Heather Miller | b88892f | 2020-05-15 10:53:49 -0400 | [diff] [blame] | 396 | ------------ |
Heather Miller | d5153bb | 2019-10-17 00:03:36 -0400 | [diff] [blame] | 397 | |
Mike Reed | a32654c | 2019-10-04 10:18:34 -0400 | [diff] [blame] | 398 | * SkTextBlob::Iter to discover the glyph indices and typefaces in each run |
| 399 | https://skia-review.googlesource.com/246296 |
| 400 | |
Brian Osman | 11e6aa8 | 2019-10-16 13:58:42 -0400 | [diff] [blame] | 401 | * Added support for PQ and HLG transfer functions to SkColorSpace. |
Heather Miller | d5153bb | 2019-10-17 00:03:36 -0400 | [diff] [blame] | 402 | https://skia-review.googlesource.com/c/skia/+/249000 |
Brian Osman | 11e6aa8 | 2019-10-16 13:58:42 -0400 | [diff] [blame] | 403 | |
Greg Daniel | 8b66617 | 2019-10-09 12:38:22 -0400 | [diff] [blame] | 404 | * Added new api on GrContext ComputeImageSize. This replaces the hold static helper |
| 405 | ComputeTextureSize. |
Heather Miller | d5153bb | 2019-10-17 00:03:36 -0400 | [diff] [blame] | 406 | https://skia-review.googlesource.com/c/skia/+/247337 |
Hal Canary | 9e514a1 | 2019-10-01 15:15:36 -0400 | [diff] [blame] | 407 | |
Brian Salomon | 9241a6d | 2019-10-03 13:26:54 -0400 | [diff] [blame] | 408 | * New versions of SkSurface async-rescale-and read APIs that allow client to extend |
| 409 | the lifetime of the result data. Old versions are deprecated. |
| 410 | https://review.skia.org/245457 |
| 411 | |
Hal Canary | 9e514a1 | 2019-10-01 15:15:36 -0400 | [diff] [blame] | 412 | * Add SkColorInfo. It's dimensionless SkImageInfo. |
| 413 | https://review.skia.org/245261 |
| 414 | |
| 415 | * Added SkPixmap-based createBackendTexture method to GrContext. This allows clients to create |
| 416 | backend resources (initialized with texture data) that Skia/Ganesh doesn't know about/track. |
| 417 | https://review.skia.org/244676 |
| 418 | |
| 419 | * Add explicit src and dst colorspace parameters to SkColorFilter::filterColor4f() |
| 420 | https://review.skia.org/244882 |
| 421 | |
| 422 | * Remove Vulkan/Metal float32 RGBA texture support |
| 423 | https://review.skia.org/244881 |
| 424 | |
| 425 | * Add SkSurface::MakeFromCAMetalLayer |
| 426 | https://review.skia.org/242563 |
| 427 | |
| 428 | * Added kAlpha_F16_SkColorType, kRG_F16_SkColorType and kRGBA_16161616_SkColorType. |
| 429 | This is intended to help support HDR YUV uses case (e.g., P010 and P016). As such, |
| 430 | the addition is focused on allowing creation of SkPixmaps and SkImages and not |
| 431 | SkSurfaces (i.e., who wants to render to render to these?) |
| 432 | https://review.skia.org/241357 |
| 433 | |
| 434 | * Start to move nested SkPath types (e.g. Direction, Verb) up to root level in SkPathTypes.h |
| 435 | https://review.skia.org/241079 |
| 436 | |
| 437 | * Remove isRectContour and ksNestedFillRects from public |
| 438 | https://review.skia.org/241078 |
| 439 | |
| 440 | * Added kRG_88_SkColorType. This is intended to help support YUV uses case (e.g., NV12). |
| 441 | As such, the addition is focused on allowing creation of SkPixmaps and SkImages and not |
| 442 | SkSurfaces (i.e., who wants to render to RG?) |
| 443 | https://review.skia.org/239930 |
| 444 | https://review.skia.org/235797 |
| 445 | |
Brian Osman | 172bb44 | 2019-09-06 10:16:02 -0400 | [diff] [blame] | 446 | * Make the size of program/pipeline caches configurable via |
| 447 | GrContextOptions::fRuntimeProgramCacheSize |
| 448 | https://review.skia.org/239756 |
| 449 | |
Hal Canary | 9e514a1 | 2019-10-01 15:15:36 -0400 | [diff] [blame] | 450 | * Added kAlpha_16_SkColorType and kRG_1616_SkColorType. This is intended to help support HDR YUV |
| 451 | uses case (e.g., P010 and P016). As such, the addition is focused on allowing creation of |
| 452 | SkPixmaps and SkImages and not SkSurfaces (i.e., who wants to render to render to these?) |
| 453 | https://review.skia.org/239930 |
| 454 | |
| 455 | * Add GrContext::precompileShader to allow up-front compilation of previously-cached shaders. |
| 456 | https://review.skia.org/239438 |
| 457 | |
| 458 | * * * |
| 459 | |
Heather Miller | 118a407 | 2019-07-25 11:33:30 -0400 | [diff] [blame] | 460 | Milestone 78 |
Heather Miller | b88892f | 2020-05-15 10:53:49 -0400 | [diff] [blame] | 461 | ------------ |
Heather Miller | 118a407 | 2019-07-25 11:33:30 -0400 | [diff] [blame] | 462 | |
Hal Canary | 2af5db7 | 2019-08-20 11:28:37 -0400 | [diff] [blame] | 463 | * SkDrawLooper is no longer supported in SkPaint or SkCanvas. |
Hal Canary | 3b0e7f6 | 2019-08-20 14:52:02 -0400 | [diff] [blame] | 464 | https://review.skia.org/230579 |
| 465 | https://review.skia.org/231736 |
Mike Reed | 9dc0b9e | 2019-07-29 17:52:48 -0400 | [diff] [blame] | 466 | |
Hal Canary | 3b0e7f6 | 2019-08-20 14:52:02 -0400 | [diff] [blame] | 467 | * SkPath::Iter::next() now ignores its consumDegenerates bools. Those will so |
| 468 | go away entirely |
| 469 | https://review.skia.org/235104 |
Mike Reed | ba7e9a6 | 2019-08-16 13:30:34 -0400 | [diff] [blame] | 470 | |
Hal Canary | 2af5db7 | 2019-08-20 11:28:37 -0400 | [diff] [blame] | 471 | * SkImage: new factories: DecodeToRaster, DecodeToTexture |
Hal Canary | 3b0e7f6 | 2019-08-20 14:52:02 -0400 | [diff] [blame] | 472 | https://review.skia.org/234476 |
Mike Reed | a5acbf9 | 2019-08-14 11:08:41 -0400 | [diff] [blame] | 473 | |
Hal Canary | 2af5db7 | 2019-08-20 11:28:37 -0400 | [diff] [blame] | 474 | * SkImageFilter API refactor started: |
| 475 | - Provide new factory API in include/effects/SkImageFilters |
| 476 | - Consolidated enum types to use SkTileMode and SkColorChannel |
| 477 | - Hide filter implementation classes |
Hal Canary | 3b0e7f6 | 2019-08-20 14:52:02 -0400 | [diff] [blame] | 478 | - Hide previously public functions on SkImageFilter that were intended for |
| 479 | internal use only |
| 480 | https://review.skia.org/230198 |
| 481 | https://review.skia.org/230876 |
| 482 | https://review.skia.org/231256 |
Florin Malita | 4800949 | 2019-08-01 17:20:19 -0400 | [diff] [blame] | 483 | |
Hal Canary | 3b0e7f6 | 2019-08-20 14:52:02 -0400 | [diff] [blame] | 484 | * SkColorFilters::HSLAMatrix - new matrix color filter operating in HSLA |
| 485 | space. |
| 486 | https://review.skia.org/231736 |
Brian Salomon | d4764a1 | 2019-08-08 12:08:24 -0400 | [diff] [blame] | 487 | |
Hal Canary | 3b0e7f6 | 2019-08-20 14:52:02 -0400 | [diff] [blame] | 488 | * Modify GrBackendFormat getters to not return internal pointers. Use an enum |
| 489 | class for GL formats. |
| 490 | https://review.skia.org/233160 |
Brian Salomon | ec22b1a | 2019-08-09 09:41:48 -0400 | [diff] [blame] | 491 | |
Hal Canary | 2af5db7 | 2019-08-20 11:28:37 -0400 | [diff] [blame] | 492 | * Expose GrContext::dump() when SK_ENABLE_DUMP_GPU is defined. |
Hal Canary | 3b0e7f6 | 2019-08-20 14:52:02 -0400 | [diff] [blame] | 493 | https://review.skia.org/233557 |
Sergey Ulanov | 2739fd2 | 2019-08-11 22:46:33 -0700 | [diff] [blame] | 494 | |
Hal Canary | 3b0e7f6 | 2019-08-20 14:52:02 -0400 | [diff] [blame] | 495 | * Vulkan backend now supports YCbCr sampler for I420 Vulkan images that are |
| 496 | not backed by external images. |
| 497 | https://review.skia.org/233776 |
Leon Scroggins III | 6154ac4 | 2019-08-14 11:29:29 -0400 | [diff] [blame] | 498 | |
Hal Canary | 3b0e7f6 | 2019-08-20 14:52:02 -0400 | [diff] [blame] | 499 | * Add SkCodec::SelectionPolicy for distinguishing between decoding a still |
| 500 | image or an image sequence for a container format that has both (e.g. HEIF). |
| 501 | https://review.skia.org/232839 |
Brian Osman | d566e2e | 2019-08-14 13:19:04 -0400 | [diff] [blame] | 502 | |
Hal Canary | 3b0e7f6 | 2019-08-20 14:52:02 -0400 | [diff] [blame] | 503 | * SkImage::makeTextureImage and SkImage::MakeCrossContextFromPixmap no longer |
| 504 | take an SkColorSpace parameter. It was unused. |
| 505 | https://review.skia.org/234579 |
| 506 | https://review.skia.org/234912 |
Brian Osman | d514837 | 2019-08-14 16:14:51 -0400 | [diff] [blame] | 507 | |
Hal Canary | 3b0e7f6 | 2019-08-20 14:52:02 -0400 | [diff] [blame] | 508 | * SkImage::reinterpretColorSpace - to reinterpret image contents in a new |
| 509 | color space. |
| 510 | https://review.skia.org/234328 |
Brian Osman | 4c3fd34 | 2019-08-15 12:13:53 -0400 | [diff] [blame] | 511 | |
Hal Canary | 2af5db7 | 2019-08-20 11:28:37 -0400 | [diff] [blame] | 512 | * Removed SkImage::MakeCrossContextFromEncoded. |
Hal Canary | 3b0e7f6 | 2019-08-20 14:52:02 -0400 | [diff] [blame] | 513 | https://review.skia.org/234912 |
Hal Canary | 2af5db7 | 2019-08-20 11:28:37 -0400 | [diff] [blame] | 514 | |
Jim Van Verth | 066ceb1 | 2019-08-28 14:35:55 -0400 | [diff] [blame] | 515 | * Add Metal support for GrFence, GrSemaphore, and GrBackendSemaphore |
| 516 | https://review.skia.org/233416 |
| 517 | |
Hal Canary | 2af5db7 | 2019-08-20 11:28:37 -0400 | [diff] [blame] | 518 | * SkMallocPixelRef: remove MakeDirect and MakeWithProc from API. |
| 519 | https://review.skia.org/234660 |
Mike Klein | 334a642 | 2019-08-27 08:12:15 -0500 | [diff] [blame] | 520 | |
Michael Ludwig | a595f86 | 2019-08-27 15:25:49 -0400 | [diff] [blame] | 521 | * Remove 4-parameter variant of SkRect::join() and intersect(), and |
| 522 | noemptycheck variants of intersect(). |
| 523 | https://review.skia.org/235832 |
| 524 | https://review.skia.org/237142 |
| 525 | |
Mike Klein | 334a642 | 2019-08-27 08:12:15 -0500 | [diff] [blame] | 526 | * Remove unused sk_sp comparison operators. |
| 527 | https://review.skia.org/236942 |
Michael Ludwig | a595f86 | 2019-08-27 15:25:49 -0400 | [diff] [blame] | 528 | |
| 529 | * Add SkColor4f variant to experimental_DrawEdgeAAQuad for SkiaRenderer. |
| 530 | https://review.skia.org/237492 |
Robert Phillips | cf39f37 | 2019-09-03 10:29:20 -0400 | [diff] [blame] | 531 | |
| 532 | * Deprecated maxCount resource cache limit for Ganesh. |
| 533 | This hasn't been relevant for a long time. |
| 534 | |
Brian Osman | a66081d | 2019-09-03 14:59:26 -0400 | [diff] [blame] | 535 | * Changed GrContextOptions' fDisallowGLSLBinaryCaching to fShaderCacheStrategy, |
| 536 | and allow caching SkSL. |
| 537 | https://review.skia.org/238856 |
Chris Dalton | 38f0a49 | 2019-10-07 11:51:07 -0600 | [diff] [blame] | 538 | |
| 539 | * Use GL_QCOM_TILED_RENDERING to explicitly discard stencil |
Heather Miller | cc13acb | 2019-10-22 15:45:45 -0400 | [diff] [blame] | 540 | |
| 541 | * Added RELEASE_NOTES.txt file |
| 542 | https://review.skia.org/229760 |
Chris Dalton | 5a2f962 | 2019-12-27 14:56:38 -0700 | [diff] [blame] | 543 | |
| 544 | * Implemented internal support for OpenGL tessellation. |