diff --git a/.gitignore b/.gitignore index e29d44ca3ea3..5bb42de78e14 100644 --- a/.gitignore +++ b/.gitignore @@ -44,3 +44,41 @@ capture_webrender/ /unminified-js +# Hololens artifacts + +support/hololens/x64/ +support/hololens/Generated\ Files + +# Ignore thumbnails created by Windows +support/hololens/Thumbs.db + +# Ignore files built by Visual Studio +support/hololens/*.obj +support/hololens/*.exe +support/hololens/*.pdb +support/hololens/*.user +support/hololens/*.aps +support/hololens/*.pch +support/hololens/*.vspscc +support/hololens/*_i.c +support/hololens/*_p.c +support/hololens/*.ncb +support/hololens/*.suo +support/hololens/*.tlb +support/hololens/*.tlh +support/hololens/*.bak +support/hololens/*.cache +support/hololens/*.ilk +support/hololens/*.log +support/hololens/[Bb]in +support/hololens/[Dd]ebug*/ +support/hololens/*.lib +support/hololens/*.sbr +support/hololens/obj/ +support/hololens/[Rr]elease*/ +support/hololens/_ReSharper*/ +support/hololens/[Tt]est[Rr]esult* +support/hololens/.vs/ + +# Nuget packages folder +support/hololens/packages/ diff --git a/Cargo.lock b/Cargo.lock index 7064e2d21553..3e2e53ff7490 100644 --- a/Cargo.lock +++ b/Cargo.lock @@ -403,13 +403,13 @@ dependencies = [ "ipc-channel 0.11.3 (registry+https://github.com/rust-lang/crates.io-index)", "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)", "num-traits 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)", - "offscreen_gl_context 0.22.2 (registry+https://github.com/rust-lang/crates.io-index)", + "offscreen_gl_context 0.22.3 (registry+https://github.com/rust-lang/crates.io-index)", "pixels 0.0.1", "raqote 0.4.1-alpha.0 (git+https://github.com/jrmuizel/raqote)", "serde_bytes 0.10.4 (registry+https://github.com/rust-lang/crates.io-index)", "servo_config 0.0.1", - "webrender 0.60.0 (git+https://github.com/servo/webrender)", - "webrender_api 0.60.0 (git+https://github.com/servo/webrender)", + "webrender 0.60.0 (git+https://github.com/jdm/webrender?branch=servo-hl)", + "webrender_api 0.60.0 (git+https://github.com/jdm/webrender?branch=servo-hl)", ] [[package]] @@ -427,7 +427,7 @@ dependencies = [ "serde 1.0.80 (registry+https://github.com/rust-lang/crates.io-index)", "serde_bytes 0.10.4 (registry+https://github.com/rust-lang/crates.io-index)", "servo_config 0.0.1", - "webrender_api 0.60.0 (git+https://github.com/servo/webrender)", + "webrender_api 0.60.0 (git+https://github.com/jdm/webrender?branch=servo-hl)", "webvr_traits 0.0.1", ] @@ -613,8 +613,8 @@ dependencies = [ "style_traits 0.0.1", "time 0.1.42 (registry+https://github.com/rust-lang/crates.io-index)", "toml 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)", - "webrender 0.60.0 (git+https://github.com/servo/webrender)", - "webrender_api 0.60.0 (git+https://github.com/servo/webrender)", + "webrender 0.60.0 (git+https://github.com/jdm/webrender?branch=servo-hl)", + "webrender_api 0.60.0 (git+https://github.com/jdm/webrender?branch=servo-hl)", "webvr 0.0.1", "webvr_traits 0.0.1", ] @@ -656,7 +656,7 @@ dependencies = [ "servo_remutex 0.0.1", "servo_url 0.0.1", "style_traits 0.0.1", - "webrender_api 0.60.0 (git+https://github.com/servo/webrender)", + "webrender_api 0.60.0 (git+https://github.com/jdm/webrender?branch=servo-hl)", "webvr_traits 0.0.1", ] @@ -1106,7 +1106,7 @@ dependencies = [ "serde 1.0.80 (registry+https://github.com/rust-lang/crates.io-index)", "servo_url 0.0.1", "style_traits 0.0.1", - "webrender_api 0.60.0 (git+https://github.com/servo/webrender)", + "webrender_api 0.60.0 (git+https://github.com/jdm/webrender?branch=servo-hl)", ] [[package]] @@ -1440,7 +1440,7 @@ dependencies = [ "ucd 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)", "unicode-bidi 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)", "unicode-script 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)", - "webrender_api 0.60.0 (git+https://github.com/servo/webrender)", + "webrender_api 0.60.0 (git+https://github.com/jdm/webrender?branch=servo-hl)", "xi-unicode 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)", "xml5ever 0.14.0 (registry+https://github.com/rust-lang/crates.io-index)", ] @@ -2304,7 +2304,7 @@ dependencies = [ "style_traits 0.0.1", "unicode-bidi 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)", "unicode-script 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)", - "webrender_api 0.60.0 (git+https://github.com/servo/webrender)", + "webrender_api 0.60.0 (git+https://github.com/jdm/webrender?branch=servo-hl)", "xi-unicode 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)", ] @@ -2351,7 +2351,7 @@ dependencies = [ "style 0.0.1", "style_traits 0.0.1", "time 0.1.42 (registry+https://github.com/rust-lang/crates.io-index)", - "webrender_api 0.60.0 (git+https://github.com/servo/webrender)", + "webrender_api 0.60.0 (git+https://github.com/jdm/webrender?branch=servo-hl)", ] [[package]] @@ -2369,7 +2369,7 @@ dependencies = [ "script_traits 0.0.1", "servo_geometry 0.0.1", "servo_url 0.0.1", - "webrender_api 0.60.0 (git+https://github.com/servo/webrender)", + "webrender_api 0.60.0 (git+https://github.com/jdm/webrender?branch=servo-hl)", ] [[package]] @@ -2483,8 +2483,8 @@ dependencies = [ "style 0.0.1", "style_traits 0.0.1", "webdriver_server 0.0.1", - "webrender 0.60.0 (git+https://github.com/servo/webrender)", - "webrender_api 0.60.0 (git+https://github.com/servo/webrender)", + "webrender 0.60.0 (git+https://github.com/jdm/webrender?branch=servo-hl)", + "webrender_api 0.60.0 (git+https://github.com/jdm/webrender?branch=servo-hl)", "webvr 0.0.1", "webvr_traits 0.0.1", ] @@ -2613,7 +2613,7 @@ dependencies = [ "time 0.1.42 (registry+https://github.com/rust-lang/crates.io-index)", "url 1.7.2 (registry+https://github.com/rust-lang/crates.io-index)", "void 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)", - "webrender_api 0.60.0 (git+https://github.com/servo/webrender)", + "webrender_api 0.60.0 (git+https://github.com/jdm/webrender?branch=servo-hl)", "xml5ever 0.14.0 (registry+https://github.com/rust-lang/crates.io-index)", ] @@ -2713,7 +2713,7 @@ dependencies = [ "profile_traits 0.0.1", "servo_url 0.0.1", "time 0.1.42 (registry+https://github.com/rust-lang/crates.io-index)", - "webrender_api 0.60.0 (git+https://github.com/servo/webrender)", + "webrender_api 0.60.0 (git+https://github.com/jdm/webrender?branch=servo-hl)", ] [[package]] @@ -2866,7 +2866,7 @@ dependencies = [ "malloc_size_of_derive 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)", "serde 1.0.80 (registry+https://github.com/rust-lang/crates.io-index)", "size_of_test 0.0.1", - "webrender_api 0.60.0 (git+https://github.com/servo/webrender)", + "webrender_api 0.60.0 (git+https://github.com/jdm/webrender?branch=servo-hl)", ] [[package]] @@ -2923,7 +2923,7 @@ dependencies = [ "tokio-timer 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)", "url 1.7.2 (registry+https://github.com/rust-lang/crates.io-index)", "uuid 0.7.4 (registry+https://github.com/rust-lang/crates.io-index)", - "webrender_api 0.60.0 (git+https://github.com/servo/webrender)", + "webrender_api 0.60.0 (git+https://github.com/jdm/webrender?branch=servo-hl)", "ws 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)", ] @@ -2966,7 +2966,7 @@ dependencies = [ "time 0.1.42 (registry+https://github.com/rust-lang/crates.io-index)", "url 1.7.2 (registry+https://github.com/rust-lang/crates.io-index)", "uuid 0.7.4 (registry+https://github.com/rust-lang/crates.io-index)", - "webrender_api 0.60.0 (git+https://github.com/servo/webrender)", + "webrender_api 0.60.0 (git+https://github.com/jdm/webrender?branch=servo-hl)", ] [[package]] @@ -3092,7 +3092,7 @@ dependencies = [ [[package]] name = "offscreen_gl_context" -version = "0.22.2" +version = "0.22.3" source = "registry+https://github.com/rust-lang/crates.io-index" dependencies = [ "cgl 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)", @@ -3794,7 +3794,7 @@ dependencies = [ "url 1.7.2 (registry+https://github.com/rust-lang/crates.io-index)", "utf-8 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)", "uuid 0.7.4 (registry+https://github.com/rust-lang/crates.io-index)", - "webrender_api 0.60.0 (git+https://github.com/servo/webrender)", + "webrender_api 0.60.0 (git+https://github.com/jdm/webrender?branch=servo-hl)", "webvr_traits 0.0.1", "xml5ever 0.14.0 (registry+https://github.com/rust-lang/crates.io-index)", ] @@ -3827,7 +3827,7 @@ dependencies = [ "servo_url 0.0.1", "style 0.0.1", "time 0.1.42 (registry+https://github.com/rust-lang/crates.io-index)", - "webrender_api 0.60.0 (git+https://github.com/servo/webrender)", + "webrender_api 0.60.0 (git+https://github.com/jdm/webrender?branch=servo-hl)", ] [[package]] @@ -3884,7 +3884,7 @@ dependencies = [ "style_traits 0.0.1", "time 0.1.42 (registry+https://github.com/rust-lang/crates.io-index)", "url 1.7.2 (registry+https://github.com/rust-lang/crates.io-index)", - "webrender_api 0.60.0 (git+https://github.com/servo/webrender)", + "webrender_api 0.60.0 (git+https://github.com/jdm/webrender?branch=servo-hl)", "webvr_traits 0.0.1", ] @@ -4235,7 +4235,7 @@ dependencies = [ "malloc_size_of 0.0.1", "malloc_size_of_derive 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)", "style_traits 0.0.1", - "webrender_api 0.60.0 (git+https://github.com/servo/webrender)", + "webrender_api 0.60.0 (git+https://github.com/jdm/webrender?branch=servo-hl)", ] [[package]] @@ -4600,7 +4600,7 @@ dependencies = [ "servo_url 0.0.1", "to_shmem 0.0.1", "to_shmem_derive 0.0.1", - "webrender_api 0.60.0 (git+https://github.com/servo/webrender)", + "webrender_api 0.60.0 (git+https://github.com/jdm/webrender?branch=servo-hl)", ] [[package]] @@ -5231,7 +5231,7 @@ dependencies = [ [[package]] name = "webrender" version = "0.60.0" -source = "git+https://github.com/servo/webrender#e53aae02728e155e555b8baa9d180d90dac3b86f" +source = "git+https://github.com/jdm/webrender?branch=servo-hl#005b785bfa91cff265077b4b9c4dafea8768b526" dependencies = [ "app_units 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)", "base64 0.10.1 (registry+https://github.com/rust-lang/crates.io-index)", @@ -5262,16 +5262,16 @@ dependencies = [ "smallvec 0.6.7 (registry+https://github.com/rust-lang/crates.io-index)", "thread_profiler 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)", "time 0.1.42 (registry+https://github.com/rust-lang/crates.io-index)", - "webrender_api 0.60.0 (git+https://github.com/servo/webrender)", - "webrender_build 0.0.1 (git+https://github.com/servo/webrender)", - "wr_malloc_size_of 0.0.1 (git+https://github.com/servo/webrender)", + "webrender_api 0.60.0 (git+https://github.com/jdm/webrender?branch=servo-hl)", + "webrender_build 0.0.1 (git+https://github.com/jdm/webrender?branch=servo-hl)", + "wr_malloc_size_of 0.0.1 (git+https://github.com/jdm/webrender?branch=servo-hl)", "ws 0.7.9 (registry+https://github.com/rust-lang/crates.io-index)", ] [[package]] name = "webrender_api" version = "0.60.0" -source = "git+https://github.com/servo/webrender#e53aae02728e155e555b8baa9d180d90dac3b86f" +source = "git+https://github.com/jdm/webrender?branch=servo-hl#005b785bfa91cff265077b4b9c4dafea8768b526" dependencies = [ "app_units 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)", "bincode 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)", @@ -5287,13 +5287,13 @@ dependencies = [ "serde_bytes 0.10.4 (registry+https://github.com/rust-lang/crates.io-index)", "serde_derive 1.0.80 (registry+https://github.com/rust-lang/crates.io-index)", "time 0.1.42 (registry+https://github.com/rust-lang/crates.io-index)", - "wr_malloc_size_of 0.0.1 (git+https://github.com/servo/webrender)", + "wr_malloc_size_of 0.0.1 (git+https://github.com/jdm/webrender?branch=servo-hl)", ] [[package]] name = "webrender_build" version = "0.0.1" -source = "git+https://github.com/servo/webrender#e53aae02728e155e555b8baa9d180d90dac3b86f" +source = "git+https://github.com/jdm/webrender?branch=servo-hl#005b785bfa91cff265077b4b9c4dafea8768b526" dependencies = [ "sha2 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)", ] @@ -5413,7 +5413,7 @@ dependencies = [ [[package]] name = "wr_malloc_size_of" version = "0.0.1" -source = "git+https://github.com/servo/webrender#e53aae02728e155e555b8baa9d180d90dac3b86f" +source = "git+https://github.com/jdm/webrender?branch=servo-hl#005b785bfa91cff265077b4b9c4dafea8768b526" dependencies = [ "app_units 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)", "euclid 0.19.8 (registry+https://github.com/rust-lang/crates.io-index)", @@ -5789,7 +5789,7 @@ dependencies = [ "checksum objc 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)" = "31d20fd2b37e07cf5125be68357b588672e8cefe9a96f8c17a9d46053b3e590d" "checksum objc-foundation 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "1add1b659e36c9607c7aab864a76c7a4c2760cd0cd2e120f3fb8b952c7e22bf9" "checksum objc_id 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "e4730aa1c64d722db45f7ccc4113a3e2c465d018de6db4d3e7dfe031e8c8a297" -"checksum offscreen_gl_context 0.22.2 (registry+https://github.com/rust-lang/crates.io-index)" = "ac6904d3015b214944273ac55f9619a3c2884ce21108007fc6595db2b537886f" +"checksum offscreen_gl_context 0.22.3 (registry+https://github.com/rust-lang/crates.io-index)" = "070391b55c4d07b1550f1f2b6464e07ac6a1f9962c71b5097baa5882d644a693" "checksum opaque-debug 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "51ecbcb821e1bd256d456fe858aaa7f380b63863eab2eb86eee1bd9f33dd6682" "checksum openssl 0.10.11 (registry+https://github.com/rust-lang/crates.io-index)" = "6c24d3508b4fb6da175c10baac54c578b33f09c89ae90c6fe9788b3b4768efdc" "checksum openssl-sys 0.9.35 (registry+https://github.com/rust-lang/crates.io-index)" = "912f301a749394e1025d9dcddef6106ddee9252620e6d0a0e5f8d0681de9b129" @@ -5958,9 +5958,9 @@ dependencies = [ "checksum wayland-scanner 0.21.4 (registry+https://github.com/rust-lang/crates.io-index)" = "f1927ee62e4e149c010dc9eca8ca47e238416cd6f45f688eb9f8a8e9c3794c30" "checksum wayland-sys 0.21.4 (registry+https://github.com/rust-lang/crates.io-index)" = "ca41ed78a12256f81df6f53fcbe4503213ba442e02cdad3c9c888a64a668eaf4" "checksum webdriver 0.39.0 (registry+https://github.com/rust-lang/crates.io-index)" = "0533b0b0a05e2e5c081317759a038482806c6085c9605dded03c8bbd2498b042" -"checksum webrender 0.60.0 (git+https://github.com/servo/webrender)" = "" -"checksum webrender_api 0.60.0 (git+https://github.com/servo/webrender)" = "" -"checksum webrender_build 0.0.1 (git+https://github.com/servo/webrender)" = "" +"checksum webrender 0.60.0 (git+https://github.com/jdm/webrender?branch=servo-hl)" = "" +"checksum webrender_api 0.60.0 (git+https://github.com/jdm/webrender?branch=servo-hl)" = "" +"checksum webrender_build 0.0.1 (git+https://github.com/jdm/webrender?branch=servo-hl)" = "" "checksum weedle 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)" = "bcc44aa200daee8b1f3a004beaf16554369746f1b4486f0cf93b0caf8a3c2d1e" "checksum which 2.0.1 (registry+https://github.com/rust-lang/crates.io-index)" = "b57acb10231b9493c8472b20cb57317d0679a49e0bdbee44b3b803a6473af164" "checksum winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)" = "f10e386af2b13e47c89e7236a7a14a086791a2b88ebad6df9bf42040195cf770" @@ -5970,7 +5970,7 @@ dependencies = [ "checksum wincolor 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)" = "561ed901ae465d6185fa7864d63fbd5720d0ef718366c9a4dc83cf6170d7e9ba" "checksum winit 0.19.1 (registry+https://github.com/rust-lang/crates.io-index)" = "d233301129ddd33260b47f76900b50e154b7254546e2edba0e5468a1a5fe4de3" "checksum winres 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "27d9192d6356d7efe8405dec6c5506b67543cf64b6049968f39f4c4623b4f25d" -"checksum wr_malloc_size_of 0.0.1 (git+https://github.com/servo/webrender)" = "" +"checksum wr_malloc_size_of 0.0.1 (git+https://github.com/jdm/webrender?branch=servo-hl)" = "" "checksum ws 0.7.9 (registry+https://github.com/rust-lang/crates.io-index)" = "329d3e6dd450a9c5c73024e1047f0be7e24121a68484eb0b5368977bee3cf8c3" "checksum ws 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)" = "ec91ea61b83ce033c43c06c52ddc7532f465c0153281610d44c58b74083aee1a" "checksum x11 2.17.3 (registry+https://github.com/rust-lang/crates.io-index)" = "7e5c4ac579b5d324dc4add02312b5d0e3e0218521e2d5779d526ac39ee4bb171" diff --git a/Cargo.toml b/Cargo.toml index 060be41a5d2d..8f74656b720f 100644 --- a/Cargo.toml +++ b/Cargo.toml @@ -29,3 +29,7 @@ opt-level = 3 mio = { git = "https://github.com/servo/mio.git", branch = "servo" } iovec = { git = "https://github.com/servo/iovec.git", branch = "servo" } cmake = { git = "https://github.com/alexcrichton/cmake-rs" } + +[patch."https://github.com/servo/webrender"] +webrender = { git = "https://github.com/jdm/webrender", branch = "servo-hl" } +webrender_api = { git = "https://github.com/jdm/webrender", branch = "servo-hl" } diff --git a/components/servo/Cargo.toml b/components/servo/Cargo.toml index 0b959ad2ef18..d990bdf116dc 100644 --- a/components/servo/Cargo.toml +++ b/components/servo/Cargo.toml @@ -14,6 +14,7 @@ crate-type = ["rlib"] [features] azure_backend = ["canvas/azure_backend"] debugmozjs = ["script/debugmozjs"] +egl = ["mozangle/egl"] energy-profiling = ["profile_traits/energy-profiling"] profilemozjs = ["script/profilemozjs"] googlevr = ["webvr/googlevr"] @@ -89,4 +90,4 @@ git = "https://github.com/servo/media" git = "https://github.com/servo/media" [target.'cfg(target_os = "windows")'.dependencies] -mozangle = { version = "0.2", features = ["egl"] } +mozangle = {version = "0.2"} diff --git a/docs/hololens.md b/docs/hololens.md new file mode 100644 index 000000000000..d67930e146f4 --- /dev/null +++ b/docs/hololens.md @@ -0,0 +1,20 @@ +## Servo on Hololens. + +How to compile and run: + +With Visual Studio **2019**: +- Open `support/hololens/ServoApp.sln` +- click on *restore nugets packages* under the context menu of "Solution" (in the right panel). This will automatically download Angle which comes with libEGL.dll, necessary to build servo. + +In your Visual Studio **2017** cmd prompt: +- make sure libEGL.dll is in your `%LIB%` path: `set LIB=%LIB%;c:\XXX\servo\support\hololens\packages\ANGLE.WindowsStore.2.1.13\bin\UAP\x64\` +- compile servo: `mach build -d --libsimpleservo --features raqote_backend no_wgl` + +With Visual Studio **2019**: +- Select emulator or local machine, select configuration (Debug or Release) and press run +- VS will look for the DLLs and .h in `../../target/debug|release/` (depending on the configuration you selected in VS) and copy them in the final package. + +For now, it's not possible to interact with the web page. + +Note: to build the project with MSBuild: +- `MSBuild ServoApp.sln /p:Configuration=Debug /p:Platform=x64` diff --git a/ports/glutin/Cargo.toml b/ports/glutin/Cargo.toml index 2a6f1302d22c..22ec1330f86c 100644 --- a/ports/glutin/Cargo.toml +++ b/ports/glutin/Cargo.toml @@ -30,6 +30,7 @@ ProductName = "Servo" azure_backend = ["libservo/azure_backend"] default = ["unstable", "default-except-unstable"] default-except-unstable = ["webdriver", "max_log_level"] +egl = ["libservo/egl"] energy-profiling = ["libservo/energy-profiling"] debugmozjs = ["libservo/debugmozjs"] js_backtrace = ["libservo/js_backtrace"] diff --git a/ports/libmlservo/Cargo.toml b/ports/libmlservo/Cargo.toml index f2b92ed63495..15d47878053c 100644 --- a/ports/libmlservo/Cargo.toml +++ b/ports/libmlservo/Cargo.toml @@ -14,6 +14,7 @@ bench = false [features] azure_backend = ["simpleservo/azure_backend"] +egl = ["simpleservo/egl"] raqote_backend = ["simpleservo/raqote_backend"] [dependencies] diff --git a/ports/libsimpleservo/api/Cargo.toml b/ports/libsimpleservo/api/Cargo.toml index 8e1726a8b025..2ce457196cb0 100644 --- a/ports/libsimpleservo/api/Cargo.toml +++ b/ports/libsimpleservo/api/Cargo.toml @@ -30,6 +30,7 @@ azure_backend = ["libservo/azure_backend"] default = ["unstable", "default-except-unstable"] default-except-unstable = ["webdriver", "max_log_level"] debugmozjs = ["libservo/debugmozjs"] +egl = ["libservo/egl"] energy-profiling = ["libservo/energy-profiling"] googlevr = ["libservo/googlevr"] js_backtrace = ["libservo/js_backtrace"] diff --git a/ports/libsimpleservo/api/build.rs b/ports/libsimpleservo/api/build.rs index de216c650d1e..243e139cf978 100644 --- a/ports/libsimpleservo/api/build.rs +++ b/ports/libsimpleservo/api/build.rs @@ -15,16 +15,19 @@ fn main() { // For now, we only support EGL, and only on Windows and Android. if target.contains("android") || target.contains("windows") { let mut file = File::create(&dest.join("egl_bindings.rs")).unwrap(); - if target.contains("android") { - Registry::new(Api::Egl, (1, 5), Profile::Core, Fallbacks::All, []) - .write_bindings(gl_generator::StaticStructGenerator, &mut file) - .unwrap(); - } + Registry::new(Api::Egl, (1, 5), Profile::Core, Fallbacks::All, []) + .write_bindings(gl_generator::StaticStructGenerator, &mut file) + .unwrap(); + + // Historically, Android builds have succeeded with rust-link-lib=EGL. + // On Windows when relying on %LIBS% to contain libEGL.lib, however, + // we must explicitly use rustc-link-lib=libEGL or rustc will attempt + // to link EGL.lib instead. if target.contains("windows") { - Registry::new(Api::Egl, (1, 5), Profile::Core, Fallbacks::All, []) - .write_bindings(gl_generator::StructGenerator, &mut file) - .unwrap(); - }; + println!("cargo:rustc-link-lib=libEGL"); + } else { + println!("cargo:rust-link-lib=EGL"); + } } if target.contains("linux") || diff --git a/ports/libsimpleservo/api/src/gl_glue.rs b/ports/libsimpleservo/api/src/gl_glue.rs index e722a4a59cd1..126de03789d7 100644 --- a/ports/libsimpleservo/api/src/gl_glue.rs +++ b/ports/libsimpleservo/api/src/gl_glue.rs @@ -11,20 +11,9 @@ pub type ServoGl = std::rc::Rc; pub mod egl { use servo::gl::GlesFns; use std::ffi::CString; - #[cfg(not(target_os = "windows"))] use std::os::raw::c_void; - #[cfg(target_os = "windows")] - use winapi::um::libloaderapi::{GetProcAddress, LoadLibraryA}; - #[cfg(target_os = "windows")] - pub type EGLNativeWindowType = winapi::shared::windef::HWND; - #[cfg(target_os = "linux")] pub type EGLNativeWindowType = *const libc::c_void; - #[cfg(target_os = "android")] - pub type EGLNativeWindowType = *const libc::c_void; - #[cfg(any(target_os = "dragonfly", target_os = "freebsd", target_os = "openbsd"))] - pub type EGLNativeWindowType = *const libc::c_void; - pub type khronos_utime_nanoseconds_t = khronos_uint64_t; pub type khronos_uint64_t = libc::uint64_t; pub type khronos_ssize_t = libc::c_long; @@ -37,7 +26,6 @@ pub mod egl { include!(concat!(env!("OUT_DIR"), "/egl_bindings.rs")); - #[cfg(target_os = "android")] pub fn init() -> Result { info!("Loading EGL..."); unsafe { @@ -54,27 +42,6 @@ pub mod egl { Ok(egl) } } - - #[cfg(target_os = "windows")] - pub fn init() -> Result { - info!("Loading EGL..."); - - let dll = b"libEGL.dll\0" as &[u8]; - let dll = unsafe { LoadLibraryA(dll.as_ptr() as *const _) }; - if dll.is_null() { - Err("Can't find libEGL.dll") - } else { - unsafe { - let egl = GlesFns::load_with(|addr| { - let addr = CString::new(addr.as_bytes()).unwrap(); - let addr = addr.as_ptr(); - GetProcAddress(dll, addr) as *const _ - }); - info!("EGL loaded"); - Ok(egl) - } - } - } } #[cfg(target_os = "windows")] diff --git a/ports/libsimpleservo/capi/Cargo.toml b/ports/libsimpleservo/capi/Cargo.toml index 1ca469d82c05..8a4c1aa5f1df 100644 --- a/ports/libsimpleservo/capi/Cargo.toml +++ b/ports/libsimpleservo/capi/Cargo.toml @@ -25,6 +25,7 @@ azure_backend = ["simpleservo/azure_backend"] debugmozjs = ["simpleservo/debugmozjs"] default = ["unstable", "default-except-unstable"] default-except-unstable = ["webdriver", "max_log_level"] +egl = ["simpleservo/egl"] energy-profiling = ["simpleservo/energy-profiling"] googlevr = ["simpleservo/googlevr"] js_backtrace = ["simpleservo/js_backtrace"] diff --git a/ports/libsimpleservo/capi/src/lib.rs b/ports/libsimpleservo/capi/src/lib.rs index 5ac667355677..42d3d7db8f5a 100644 --- a/ports/libsimpleservo/capi/src/lib.rs +++ b/ports/libsimpleservo/capi/src/lib.rs @@ -5,6 +5,10 @@ #[macro_use] extern crate log; +#[cfg(target_os = "windows")] +mod vslogger; + +#[cfg(not(target_os = "windows"))] use env_logger; use simpleservo::{self, gl_glue, ServoGlue, SERVO}; use simpleservo::{Coordinates, EventLoopWaker, HostTrait, InitOptions, VRInitOptions}; @@ -66,13 +70,33 @@ pub extern "C" fn servo_version() -> *const c_char { ptr } +#[cfg(target_os = "windows")] +fn init_logger() { + use log::LevelFilter; + use std::sync::Once; + use vslogger::VSLogger; + + static LOGGER: VSLogger = VSLogger; + static LOGGER_INIT: Once = Once::new(); + LOGGER_INIT.call_once(|| { + log::set_logger(&LOGGER) + .map(|_| log::set_max_level(LevelFilter::Debug)) + .unwrap(); + }); +} + +#[cfg(not(target_os = "windows"))] +fn init_logger() { + crate::env_logger::init(); +} + fn init( opts: CInitOptions, gl: gl_glue::ServoGl, wakeup: extern "C" fn(), callbacks: CHostCallbacks, ) { - crate::env_logger::init(); + init_logger(); let args = if !opts.args.is_null() { let args = unsafe { CStr::from_ptr(opts.args) }; @@ -116,6 +140,7 @@ pub extern "C" fn init_with_egl( wakeup: extern "C" fn(), callbacks: CHostCallbacks, ) { + init_logger(); let gl = gl_glue::egl::init().unwrap(); init(opts, gl, wakeup, callbacks) } @@ -127,6 +152,7 @@ pub extern "C" fn init_with_gl( wakeup: extern "C" fn(), callbacks: CHostCallbacks, ) { + init_logger(); let gl = gl_glue::gl::init().unwrap(); init(opts, gl, wakeup, callbacks) } diff --git a/ports/libsimpleservo/capi/src/vslogger.rs b/ports/libsimpleservo/capi/src/vslogger.rs new file mode 100644 index 000000000000..98c54a1c63bb --- /dev/null +++ b/ports/libsimpleservo/capi/src/vslogger.rs @@ -0,0 +1,24 @@ +use log::{self, Level, Metadata, Record}; + +extern "C" { + fn OutputDebugStringA(s: *const u8); +} + +pub struct VSLogger; + +impl log::Log for VSLogger { + fn enabled(&self, metadata: &Metadata) -> bool { + metadata.level() <= Level::Warn + } + + fn log(&self, record: &Record) { + if self.enabled(record.metadata()) { + let log = format!("RUST: {} - {}\r\n\0", record.level(), record.args()); + unsafe { + OutputDebugStringA(log.as_ptr()); + }; + } + } + + fn flush(&self) {} +} diff --git a/ports/libsimpleservo/jniapi/Cargo.toml b/ports/libsimpleservo/jniapi/Cargo.toml index 95a841770a0c..b571302286ce 100644 --- a/ports/libsimpleservo/jniapi/Cargo.toml +++ b/ports/libsimpleservo/jniapi/Cargo.toml @@ -30,6 +30,7 @@ azure_backend = ["simpleservo/azure_backend"] debugmozjs = ["simpleservo/debugmozjs"] default = ["unstable", "default-except-unstable"] default-except-unstable = ["webdriver", "max_log_level"] +egl = ["simpleservo/egl"] energy-profiling = ["simpleservo/energy-profiling"] googlevr = ["simpleservo/googlevr"] js_backtrace = ["simpleservo/js_backtrace"] diff --git a/python/servo/build_commands.py b/python/servo/build_commands.py index 582da195356d..98068a0ba2d1 100644 --- a/python/servo/build_commands.py +++ b/python/servo/build_commands.py @@ -30,7 +30,7 @@ from mach.registrar import Registrar from mach_bootstrap import _get_exec_path -from servo.command_base import CommandBase, cd, call, check_call, BIN_SUFFIX +from servo.command_base import CommandBase, cd, call, check_call, BIN_SUFFIX, append_to_path_env from servo.util import host_triple @@ -193,6 +193,7 @@ class MachCommands(CommandBase): default=None, action='store_true', help='Build the libsimpleservo library instead of the servo executable') + @CommandArgument('--uwp', default=None, action='store_true') @CommandArgument('--with-frame-pointer', default=None, action='store_true', @@ -202,7 +203,7 @@ class MachCommands(CommandBase): def build(self, target=None, release=False, dev=False, jobs=None, features=None, android=None, magicleap=None, no_package=False, verbose=False, very_verbose=False, debug_mozjs=False, params=None, with_debug_assertions=False, - libsimpleservo=False, with_frame_pointer=False, with_raqote=False, without_wgl=False): + libsimpleservo=False, uwp=False, with_frame_pointer=False, with_raqote=False, without_wgl=False): opts = params or [] @@ -284,6 +285,27 @@ def build(self, target=None, release=False, dev=False, jobs=None, self.ensure_bootstrapped(target=target) self.ensure_clobbered() + if uwp: + # Ensure that azure/skia is disabled. + with_raqote = True + # The WGL libraries aren't available to UWP apps. + without_wgl = True + # Don't try and build a desktop port. + libsimpleservo = True + # Ensure that the NuGet ANGLE package containing libEGL is accessible + # to the Rust linker. + append_to_path_env( + path.join( + os.getcwd(), "support", "hololens", "packages", + "ANGLE.WindowsStore.2.1.13", "bin", "UAP", "x64" + ), + env, + "LIB" + ) + else: + # Non-UWP builds provide their own libEGL via mozangle. + features += ["egl"] + self.add_manifest_path(opts, android, libsimpleservo) if debug_mozjs: @@ -661,7 +683,8 @@ def package_generated_shared_libraries(libs, build_path, servo_exe_dir): for lib in libs: print("WARNING: could not find " + lib) - package_generated_shared_libraries(["libEGL.dll"], build_path, servo_exe_dir) + if not uwp: + package_generated_shared_libraries(["libEGL.dll"], build_path, servo_exe_dir) # copy needed gstreamer DLLs in to servo.exe dir target_triple = target or host_triple() diff --git a/support/hololens/App.xaml b/support/hololens/App.xaml new file mode 100644 index 000000000000..bad26e0a803b --- /dev/null +++ b/support/hololens/App.xaml @@ -0,0 +1,7 @@ + + + diff --git a/support/hololens/App.xaml.cpp b/support/hololens/App.xaml.cpp new file mode 100644 index 000000000000..d62bc28e1c29 --- /dev/null +++ b/support/hololens/App.xaml.cpp @@ -0,0 +1,25 @@ +#include "pch.h" +#include "App.xaml.h" + +using namespace hlservo; + +App::App() +{ + InitializeComponent(); +} + +void App::OnLaunched(Windows::ApplicationModel::Activation::LaunchActivatedEventArgs ^ e) +{ +#if _DEBUG + if (IsDebuggerPresent()) { + DebugSettings->EnableFrameRateCounter = true; + } +#endif + + if (mPage == nullptr) { + mPage = ref new OpenGLESPage(&mOpenGLES); + } + + Windows::UI::Xaml::Window::Current->Content = mPage; + Windows::UI::Xaml::Window::Current->Activate(); +} diff --git a/support/hololens/App.xaml.h b/support/hololens/App.xaml.h new file mode 100644 index 000000000000..5568d01e99ca --- /dev/null +++ b/support/hololens/App.xaml.h @@ -0,0 +1,17 @@ +#pragma once + +#include "OpenGLES.h" +#include "app.g.h" +#include "openglespage.xaml.h" + +namespace hlservo { +ref class App sealed { +public: + App(); + virtual void OnLaunched(Windows::ApplicationModel::Activation::LaunchActivatedEventArgs ^ e) override; + +private: + OpenGLESPage ^ mPage; + OpenGLES mOpenGLES; +}; +} diff --git a/support/hololens/Assets/LockScreenLogo.scale-200.png b/support/hololens/Assets/LockScreenLogo.scale-200.png new file mode 100644 index 000000000000..735f57adb5df Binary files /dev/null and b/support/hololens/Assets/LockScreenLogo.scale-200.png differ diff --git a/support/hololens/Assets/SplashScreen.scale-200.png b/support/hololens/Assets/SplashScreen.scale-200.png new file mode 100644 index 000000000000..023e7f1feda7 Binary files /dev/null and b/support/hololens/Assets/SplashScreen.scale-200.png differ diff --git a/support/hololens/Assets/Square150x150Logo.scale-200.png b/support/hololens/Assets/Square150x150Logo.scale-200.png new file mode 100644 index 000000000000..af49fec1a548 Binary files /dev/null and b/support/hololens/Assets/Square150x150Logo.scale-200.png differ diff --git a/support/hololens/Assets/Square44x44Logo.scale-200.png b/support/hololens/Assets/Square44x44Logo.scale-200.png new file mode 100644 index 000000000000..ce342a2ec8a6 Binary files /dev/null and b/support/hololens/Assets/Square44x44Logo.scale-200.png differ diff --git a/support/hololens/Assets/Square44x44Logo.targetsize-24_altform-unplated.png b/support/hololens/Assets/Square44x44Logo.targetsize-24_altform-unplated.png new file mode 100644 index 000000000000..f6c02ce97e0a Binary files /dev/null and b/support/hololens/Assets/Square44x44Logo.targetsize-24_altform-unplated.png differ diff --git a/support/hololens/Assets/StoreLogo.png b/support/hololens/Assets/StoreLogo.png new file mode 100644 index 000000000000..7385b56c0e4d Binary files /dev/null and b/support/hololens/Assets/StoreLogo.png differ diff --git a/support/hololens/Assets/Wide310x150Logo.scale-200.png b/support/hololens/Assets/Wide310x150Logo.scale-200.png new file mode 100644 index 000000000000..288995b397fd Binary files /dev/null and b/support/hololens/Assets/Wide310x150Logo.scale-200.png differ diff --git a/support/hololens/OpenGLES.cpp b/support/hololens/OpenGLES.cpp new file mode 100644 index 000000000000..d1275b53f143 --- /dev/null +++ b/support/hololens/OpenGLES.cpp @@ -0,0 +1,215 @@ +#include "pch.h" +#include "OpenGLES.h" + +using namespace Platform; +using namespace Windows::UI::Xaml::Controls; +using namespace Windows::Foundation; +using namespace Windows::Foundation::Collections; + +OpenGLES::OpenGLES() + : mEglConfig(nullptr) + , mEglDisplay(EGL_NO_DISPLAY) + , mEglContext(EGL_NO_CONTEXT) +{ + Initialize(); +} + +OpenGLES::~OpenGLES() +{ + Cleanup(); +} + +void OpenGLES::Initialize() +{ + const EGLint configAttributes[] = { + EGL_RENDERABLE_TYPE, EGL_OPENGL_ES2_BIT, + EGL_RED_SIZE, 8, + EGL_GREEN_SIZE, 8, + EGL_BLUE_SIZE, 8, + EGL_ALPHA_SIZE, 8, + EGL_DEPTH_SIZE, 24, + EGL_STENCIL_SIZE, 8, + EGL_NONE + }; + + const EGLint contextAttributes[] = { + EGL_CONTEXT_CLIENT_VERSION, 3, + EGL_NONE + }; + + const EGLint defaultDisplayAttributes[] = { + // These are the default display attributes, used to request ANGLE's D3D11 renderer. + // eglInitialize will only succeed with these attributes if the hardware supports D3D11 Feature Level 10_0+. + EGL_PLATFORM_ANGLE_TYPE_ANGLE, + EGL_PLATFORM_ANGLE_TYPE_D3D11_ANGLE, + + // EGL_ANGLE_DISPLAY_ALLOW_RENDER_TO_BACK_BUFFER is an optimization that can have large performance benefits on mobile devices. + // Its syntax is subject to change, though. Please update your Visual Studio templates if you experience compilation issues with it. + EGL_ANGLE_DISPLAY_ALLOW_RENDER_TO_BACK_BUFFER, + EGL_TRUE, + + // EGL_PLATFORM_ANGLE_ENABLE_AUTOMATIC_TRIM_ANGLE is an option that enables ANGLE to automatically call + // the IDXGIDevice3::Trim method on behalf of the application when it gets suspended. + // Calling IDXGIDevice3::Trim when an application is suspended is a Windows Store application certification requirement. + EGL_PLATFORM_ANGLE_ENABLE_AUTOMATIC_TRIM_ANGLE, + EGL_TRUE, + EGL_NONE, + }; + + const EGLint fl9_3DisplayAttributes[] = { + // These can be used to request ANGLE's D3D11 renderer, with D3D11 Feature Level 9_3. + // These attributes are used if the call to eglInitialize fails with the default display attributes. + EGL_PLATFORM_ANGLE_TYPE_ANGLE, + EGL_PLATFORM_ANGLE_TYPE_D3D11_ANGLE, + EGL_PLATFORM_ANGLE_MAX_VERSION_MAJOR_ANGLE, + 9, + EGL_PLATFORM_ANGLE_MAX_VERSION_MINOR_ANGLE, + 3, + EGL_ANGLE_DISPLAY_ALLOW_RENDER_TO_BACK_BUFFER, + EGL_TRUE, + EGL_PLATFORM_ANGLE_ENABLE_AUTOMATIC_TRIM_ANGLE, + EGL_TRUE, + EGL_NONE, + }; + + const EGLint warpDisplayAttributes[] = { + // These attributes can be used to request D3D11 WARP. + // They are used if eglInitialize fails with both the default display attributes and the 9_3 display attributes. + EGL_PLATFORM_ANGLE_TYPE_ANGLE, + EGL_PLATFORM_ANGLE_TYPE_D3D11_ANGLE, + EGL_PLATFORM_ANGLE_DEVICE_TYPE_ANGLE, + EGL_PLATFORM_ANGLE_DEVICE_TYPE_WARP_ANGLE, + EGL_ANGLE_DISPLAY_ALLOW_RENDER_TO_BACK_BUFFER, + EGL_TRUE, + EGL_PLATFORM_ANGLE_ENABLE_AUTOMATIC_TRIM_ANGLE, + EGL_TRUE, + EGL_NONE, + }; + + EGLConfig config = NULL; + + // eglGetPlatformDisplayEXT is an alternative to eglGetDisplay. It allows us to pass in display attributes, used to configure D3D11. + PFNEGLGETPLATFORMDISPLAYEXTPROC eglGetPlatformDisplayEXT = reinterpret_cast(eglGetProcAddress("eglGetPlatformDisplayEXT")); + if (!eglGetPlatformDisplayEXT) { + throw Exception::CreateException(E_FAIL, L"Failed to get function eglGetPlatformDisplayEXT"); + } + + // + // To initialize the display, we make three sets of calls to eglGetPlatformDisplayEXT and eglInitialize, with varying + // parameters passed to eglGetPlatformDisplayEXT: + // 1) The first calls uses "defaultDisplayAttributes" as a parameter. This corresponds to D3D11 Feature Level 10_0+. + // 2) If eglInitialize fails for step 1 (e.g. because 10_0+ isn't supported by the default GPU), then we try again + // using "fl9_3DisplayAttributes". This corresponds to D3D11 Feature Level 9_3. + // 3) If eglInitialize fails for step 2 (e.g. because 9_3+ isn't supported by the default GPU), then we try again + // using "warpDisplayAttributes". This corresponds to D3D11 Feature Level 11_0 on WARP, a D3D11 software rasterizer. + // + + // This tries to initialize EGL to D3D11 Feature Level 10_0+. See above comment for details. + mEglDisplay = eglGetPlatformDisplayEXT(EGL_PLATFORM_ANGLE_ANGLE, EGL_DEFAULT_DISPLAY, defaultDisplayAttributes); + if (mEglDisplay == EGL_NO_DISPLAY) { + throw Exception::CreateException(E_FAIL, L"Failed to get EGL display"); + } + + if (eglInitialize(mEglDisplay, NULL, NULL) == EGL_FALSE) { + // This tries to initialize EGL to D3D11 Feature Level 9_3, if 10_0+ is unavailable (e.g. on some mobile devices). + mEglDisplay = eglGetPlatformDisplayEXT(EGL_PLATFORM_ANGLE_ANGLE, EGL_DEFAULT_DISPLAY, fl9_3DisplayAttributes); + if (mEglDisplay == EGL_NO_DISPLAY) { + throw Exception::CreateException(E_FAIL, L"Failed to get EGL display"); + } + + if (eglInitialize(mEglDisplay, NULL, NULL) == EGL_FALSE) { + // This initializes EGL to D3D11 Feature Level 11_0 on WARP, if 9_3+ is unavailable on the default GPU. + mEglDisplay = eglGetPlatformDisplayEXT(EGL_PLATFORM_ANGLE_ANGLE, EGL_DEFAULT_DISPLAY, warpDisplayAttributes); + if (mEglDisplay == EGL_NO_DISPLAY) { + throw Exception::CreateException(E_FAIL, L"Failed to get EGL display"); + } + + if (eglInitialize(mEglDisplay, NULL, NULL) == EGL_FALSE) { + // If all of the calls to eglInitialize returned EGL_FALSE then an error has occurred. + throw Exception::CreateException(E_FAIL, L"Failed to initialize EGL"); + } + } + } + + EGLint numConfigs = 0; + if ((eglChooseConfig(mEglDisplay, configAttributes, &mEglConfig, 1, &numConfigs) == EGL_FALSE) || (numConfigs == 0)) { + throw Exception::CreateException(E_FAIL, L"Failed to choose first EGLConfig"); + } + + mEglContext = eglCreateContext(mEglDisplay, mEglConfig, EGL_NO_CONTEXT, contextAttributes); + if (mEglContext == EGL_NO_CONTEXT) { + throw Exception::CreateException(E_FAIL, L"Failed to create EGL context"); + } +} + +void OpenGLES::Cleanup() +{ + if (mEglDisplay != EGL_NO_DISPLAY && mEglContext != EGL_NO_CONTEXT) { + eglDestroyContext(mEglDisplay, mEglContext); + mEglContext = EGL_NO_CONTEXT; + } + + if (mEglDisplay != EGL_NO_DISPLAY) { + eglTerminate(mEglDisplay); + mEglDisplay = EGL_NO_DISPLAY; + } +} + +void OpenGLES::Reset() +{ + Cleanup(); + Initialize(); +} + +EGLSurface OpenGLES::CreateSurface(SwapChainPanel ^ panel) +{ + if (!panel) { + throw Exception::CreateException(E_INVALIDARG, L"SwapChainPanel parameter is invalid"); + } + + EGLSurface surface = EGL_NO_SURFACE; + + const EGLint surfaceAttributes[] = { + EGL_ANGLE_SURFACE_RENDER_TO_BACK_BUFFER, EGL_TRUE, + EGL_NONE + }; + + PropertySet ^ surfaceCreationProperties = ref new PropertySet(); + surfaceCreationProperties->Insert(ref new String(EGLNativeWindowTypeProperty), panel); + + // How to set size and or scale: + // surfaceCreationProperties->Insert(ref new String(EGLRenderSurfaceSizeProperty), PropertyValue::CreateSize(*renderSurfaceSize)); + // surfaceCreationProperties->Insert(ref new String(EGLRenderResolutionScaleProperty), PropertyValue::CreateSingle(*resolutionScale)); + + surface = eglCreateWindowSurface(mEglDisplay, mEglConfig, reinterpret_cast(surfaceCreationProperties), surfaceAttributes); + if (surface == EGL_NO_SURFACE) { + throw Exception::CreateException(E_FAIL, L"Failed to create EGL surface"); + } + + return surface; +} + +void OpenGLES::GetSurfaceDimensions(const EGLSurface surface, EGLint* width, EGLint* height) +{ + eglQuerySurface(mEglDisplay, surface, EGL_WIDTH, width); + eglQuerySurface(mEglDisplay, surface, EGL_HEIGHT, height); +} + +void OpenGLES::DestroySurface(const EGLSurface surface) +{ + if (mEglDisplay != EGL_NO_DISPLAY && surface != EGL_NO_SURFACE) { + eglDestroySurface(mEglDisplay, surface); + } +} + +void OpenGLES::MakeCurrent(const EGLSurface surface) +{ + if (eglMakeCurrent(mEglDisplay, surface, surface, mEglContext) == EGL_FALSE) { + throw Exception::CreateException(E_FAIL, L"Failed to make EGLSurface current"); + } +} + +EGLBoolean OpenGLES::SwapBuffers(const EGLSurface surface) +{ + return (eglSwapBuffers(mEglDisplay, surface)); +} diff --git a/support/hololens/OpenGLES.h b/support/hololens/OpenGLES.h new file mode 100644 index 000000000000..133619a1ecce --- /dev/null +++ b/support/hololens/OpenGLES.h @@ -0,0 +1,23 @@ +#pragma once + +class OpenGLES { +public: + OpenGLES(); + ~OpenGLES(); + + EGLSurface CreateSurface(Windows::UI::Xaml::Controls::SwapChainPanel ^ panel); + void GetSurfaceDimensions(const EGLSurface surface, EGLint* width, EGLint* height); + void DestroySurface(const EGLSurface surface); + void MakeCurrent(const EGLSurface surface); + EGLBoolean SwapBuffers(const EGLSurface surface); + void Reset(); + +private: + void Initialize(); + void Cleanup(); + +private: + EGLDisplay mEglDisplay; + EGLContext mEglContext; + EGLConfig mEglConfig; +}; diff --git a/support/hololens/OpenGLESPage.xaml b/support/hololens/OpenGLESPage.xaml new file mode 100644 index 000000000000..c53f473505aa --- /dev/null +++ b/support/hololens/OpenGLESPage.xaml @@ -0,0 +1,13 @@ + + + + + + diff --git a/support/hololens/OpenGLESPage.xaml.cpp b/support/hololens/OpenGLESPage.xaml.cpp new file mode 100644 index 000000000000..05343bc8686f --- /dev/null +++ b/support/hololens/OpenGLESPage.xaml.cpp @@ -0,0 +1,147 @@ +#include "pch.h" +#include "OpenGLESPage.xaml.h" +#include "Servo.h" + +using namespace hlservo; +using namespace Platform; +using namespace Concurrency; +using namespace Windows::Foundation; + +static char sWakeupEvent[] = "SIGNAL_WAKEUP"; + +OpenGLESPage::OpenGLESPage() + : OpenGLESPage(nullptr) +{ +} + +OpenGLESPage::OpenGLESPage(OpenGLES* openGLES) + : mOpenGLES(openGLES) + , mRenderSurface(EGL_NO_SURFACE) +{ + InitializeComponent(); + Windows::UI::Core::CoreWindow ^ window = Windows::UI::Xaml::Window::Current->CoreWindow; + window->VisibilityChanged += ref new Windows::Foundation::TypedEventHandler(this, &OpenGLESPage::OnVisibilityChanged); + this->Loaded += ref new Windows::UI::Xaml::RoutedEventHandler(this, &OpenGLESPage::OnPageLoaded); +} + +OpenGLESPage::~OpenGLESPage() +{ + StopRenderLoop(); + DestroyRenderSurface(); +} + +void OpenGLESPage::OnPageLoaded(Platform::Object ^ sender, Windows::UI::Xaml::RoutedEventArgs ^ e) +{ + CreateRenderSurface(); + StartRenderLoop(); +} + +void OpenGLESPage::OnVisibilityChanged(Windows::UI::Core::CoreWindow ^ sender, Windows::UI::Core::VisibilityChangedEventArgs ^ args) +{ + if (args->Visible && mRenderSurface != EGL_NO_SURFACE) { + StartRenderLoop(); + } else { + StopRenderLoop(); + } +} + +void OpenGLESPage::CreateRenderSurface() +{ + if (mOpenGLES && mRenderSurface == EGL_NO_SURFACE) { + mRenderSurface = mOpenGLES->CreateSurface(swapChainPanel); + } +} + +void OpenGLESPage::DestroyRenderSurface() +{ + if (mOpenGLES) { + mOpenGLES->DestroySurface(mRenderSurface); + } + mRenderSurface = EGL_NO_SURFACE; +} + +void OpenGLESPage::RecoverFromLostDevice() +{ + StopRenderLoop(); + { + critical_section::scoped_lock lock(mRenderSurfaceCriticalSection); + + DestroyRenderSurface(); + mOpenGLES->Reset(); + CreateRenderSurface(); + } + StartRenderLoop(); +} + +void OpenGLESPage::StartRenderLoop() +{ + if (mRenderLoopWorker != nullptr && mRenderLoopWorker->Status == Windows::Foundation::AsyncStatus::Started) { + return; + } + + auto loop = [this](Windows::Foundation::IAsyncAction ^ action) { + critical_section::scoped_lock lock(mRenderSurfaceCriticalSection); + + HANDLE hEvent = ::CreateEventA(nullptr, FALSE, FALSE, sWakeupEvent); + + // Called by Servo + Servo::sMakeCurrent = [this]() { + /* EGLint panelWidth = 0; */ + /* EGLint panelHeight = 0; */ + /* mOpenGLES->GetSurfaceDimensions(mRenderSurface, &panelWidth, &panelHeight); */ + /* glViewport(0, 0, panelWidth, panelHeight); */ + /* mServo->SetSize(panelWidth, panelHeight); */ + mOpenGLES->MakeCurrent(mRenderSurface); + }; + + // Called by Servo + Servo::sFlush = [this]() { + if (mOpenGLES->SwapBuffers(mRenderSurface) != GL_TRUE) { + // The call to eglSwapBuffers might not be successful (i.e. due to Device Lost) + // If the call fails, then we must reinitialize EGL and the GL resources. + swapChainPanel->Dispatcher->RunAsync(Windows::UI::Core::CoreDispatcherPriority::High, ref new Windows::UI::Core::DispatchedHandler([=]() { + RecoverFromLostDevice(); + }, CallbackContext::Any)); + } + }; + + mOpenGLES->MakeCurrent(mRenderSurface); + + EGLint panelWidth = 0; + EGLint panelHeight = 0; + mOpenGLES->GetSurfaceDimensions(mRenderSurface, &panelWidth, &panelHeight); + glViewport(0, 0, panelWidth, panelHeight); + mServo = new Servo(panelWidth, panelHeight); + + while (action->Status == Windows::Foundation::AsyncStatus::Started) { + // Block until Servo::sWakeUp is called. + // Or run full speed if animating (see on_animating_changed), + // it will endup blocking on SwapBuffers to limit rendering to 60FPS + if (!Servo::sAnimating) { + ::WaitForSingleObject(hEvent, INFINITE); + } + mServo->PerformUpdates(); + } + }; + + auto workItemHandler = ref new Windows::System::Threading::WorkItemHandler(loop); + + // Run Servo task in a high priority background thread. + mRenderLoopWorker = Windows::System::Threading::ThreadPool::RunAsync( + workItemHandler, + Windows::System::Threading::WorkItemPriority::High, + Windows::System::Threading::WorkItemOptions::TimeSliced); + + Servo::sWakeUp = []() { + HANDLE hEvent = ::OpenEventA(EVENT_ALL_ACCESS, FALSE, sWakeupEvent); + ::SetEvent(hEvent); + }; +} + +void OpenGLESPage::StopRenderLoop() +{ + if (mRenderLoopWorker) { + mRenderLoopWorker->Cancel(); + mRenderLoopWorker = nullptr; + } +} diff --git a/support/hololens/OpenGLESPage.xaml.h b/support/hololens/OpenGLESPage.xaml.h new file mode 100644 index 000000000000..e1bb2832101b --- /dev/null +++ b/support/hololens/OpenGLESPage.xaml.h @@ -0,0 +1,32 @@ +#pragma once + +#include "OpenGLES.h" +#include "OpenGLESPage.g.h" +#include "Servo.h" + +namespace hlservo { +public +ref class OpenGLESPage sealed { +public: + OpenGLESPage(); + virtual ~OpenGLESPage(); + + internal : OpenGLESPage(OpenGLES* openGLES); + +private: + void OnPageLoaded(Platform::Object ^ sender, Windows::UI::Xaml::RoutedEventArgs ^ e); + void OnVisibilityChanged(Windows::UI::Core::CoreWindow ^ sender, Windows::UI::Core::VisibilityChangedEventArgs ^ args); + void CreateRenderSurface(); + void DestroyRenderSurface(); + void RecoverFromLostDevice(); + void StartRenderLoop(); + void StopRenderLoop(); + + OpenGLES* mOpenGLES; + + EGLSurface mRenderSurface; + Concurrency::critical_section mRenderSurfaceCriticalSection; + Windows::Foundation::IAsyncAction ^ mRenderLoopWorker; + Servo* mServo; +}; +} diff --git a/support/hololens/Package.appxmanifest b/support/hololens/Package.appxmanifest new file mode 100644 index 000000000000..cfb83f8d68ca --- /dev/null +++ b/support/hololens/Package.appxmanifest @@ -0,0 +1,46 @@ + + + + + + + + + + Servo + Allizom + Assets\StoreLogo.png + + + + + + + + + + + + + + + + + + + + + + + diff --git a/support/hololens/ProjectDefaultFilters.vcxproj.filters b/support/hololens/ProjectDefaultFilters.vcxproj.filters new file mode 100644 index 000000000000..81fb9b6f1090 --- /dev/null +++ b/support/hololens/ProjectDefaultFilters.vcxproj.filters @@ -0,0 +1,30 @@ + + + + + d64db011-1240-48ad-a857-7af0ffd781dc + bmp;fbx;gif;jpg;jpeg;tga;tiff;tif;png + + + dll; + + + Assets + + + Assets + + + Assets + + + Assets + + + Assets + + + Assets + + + diff --git a/support/hololens/Servo.cpp b/support/hololens/Servo.cpp new file mode 100644 index 000000000000..705431c8d152 --- /dev/null +++ b/support/hololens/Servo.cpp @@ -0,0 +1,79 @@ +#include "pch.h" +#include "Servo.h" + +extern "C" { +#include +} + +using namespace hlservo; + +void on_load_started() {} +void on_load_ended() {} +void on_title_changed(const char* title) {} +void on_url_changed(const char* url) {} +void on_history_changed(bool back, bool fwd) {} +void on_shutdown_complete() {} + +std::function Servo::sFlush = [](){}; +std::function Servo::sMakeCurrent = [](){}; +std::function Servo::sWakeUp = [](){}; +bool Servo::sAnimating = false; + +void flush() { + Servo::sFlush(); +} + +void make_current() { + Servo::sMakeCurrent(); +} + +void wakeup() { + Servo::sWakeUp(); +} + +void on_animating_changed(bool aAnimating) { + Servo::sAnimating = aAnimating; +} + +Servo::Servo(GLsizei width, GLsizei height) + : mAnimating(false) + , mWindowHeight(height) + , mWindowWidth(width) { + + CInitOptions o; + o.args = NULL; + o.url = "http://example.com"; + o.width = mWindowWidth; + o.height = mWindowHeight; + o.density = 1.0; + o.enable_subpixel_text_antialiasing = false; + + CHostCallbacks c; + c.flush = &flush; + c.make_current = &make_current; + c.on_load_started = &on_load_started; + c.on_load_ended = &on_load_ended; + c.on_title_changed = &on_title_changed; + c.on_url_changed = &on_url_changed; + c.on_history_changed = &on_history_changed; + c.on_animating_changed = &on_animating_changed; + c.on_shutdown_complete = &on_shutdown_complete; + + init_with_egl(o, &wakeup, c); +} + +Servo::~Servo() { + deinit(); +} + +void Servo::PerformUpdates() { + perform_updates(); +} + +void Servo::SetSize(GLsizei width, GLsizei height) { + if (width != mWindowWidth || height != mWindowHeight) { + mWindowWidth = width; + mWindowHeight = height; + resize(mWindowWidth, mWindowHeight); + } +} diff --git a/support/hololens/Servo.h b/support/hololens/Servo.h new file mode 100644 index 000000000000..6d542ef44002 --- /dev/null +++ b/support/hololens/Servo.h @@ -0,0 +1,27 @@ +#pragma once + +#include "pch.h" + +namespace hlservo { +class Servo { +public: + Servo(GLsizei width, GLsizei height); + ~Servo(); + void PerformUpdates(); + void SetSize(GLsizei width, GLsizei height); + + // Static lambas called by Servo callbacks. + + // Will be called from any thead + static std::function sWakeUp; + // Will be called from GL thread + static std::function sFlush; + static std::function sMakeCurrent; + static bool sAnimating; + +private: + GLsizei mWindowWidth; + GLsizei mWindowHeight; + bool mAnimating; +}; +} diff --git a/support/hololens/ServoApp.sln b/support/hololens/ServoApp.sln new file mode 100644 index 000000000000..debacc49e24f --- /dev/null +++ b/support/hololens/ServoApp.sln @@ -0,0 +1,43 @@ + +Microsoft Visual Studio Solution File, Format Version 12.00 +# Visual Studio Version 16 +VisualStudioVersion = 16.0.28803.352 +MinimumVisualStudioVersion = 10.0.40219.1 +Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "ServoApp", "ServoApp.vcxproj", "{7134432A-49F2-4DC7-8F72-06F873A683EC}" +EndProject +Global + GlobalSection(SolutionConfigurationPlatforms) = preSolution + Debug|ARM = Debug|ARM + Debug|x64 = Debug|x64 + Debug|x86 = Debug|x86 + Release|ARM = Release|ARM + Release|x64 = Release|x64 + Release|x86 = Release|x86 + EndGlobalSection + GlobalSection(ProjectConfigurationPlatforms) = postSolution + {7134432A-49F2-4DC7-8F72-06F873A683EC}.Debug|ARM.ActiveCfg = Debug|ARM + {7134432A-49F2-4DC7-8F72-06F873A683EC}.Debug|ARM.Build.0 = Debug|ARM + {7134432A-49F2-4DC7-8F72-06F873A683EC}.Debug|ARM.Deploy.0 = Debug|ARM + {7134432A-49F2-4DC7-8F72-06F873A683EC}.Debug|x64.ActiveCfg = Debug|x64 + {7134432A-49F2-4DC7-8F72-06F873A683EC}.Debug|x64.Build.0 = Debug|x64 + {7134432A-49F2-4DC7-8F72-06F873A683EC}.Debug|x64.Deploy.0 = Debug|x64 + {7134432A-49F2-4DC7-8F72-06F873A683EC}.Debug|x86.ActiveCfg = Debug|Win32 + {7134432A-49F2-4DC7-8F72-06F873A683EC}.Debug|x86.Build.0 = Debug|Win32 + {7134432A-49F2-4DC7-8F72-06F873A683EC}.Debug|x86.Deploy.0 = Debug|Win32 + {7134432A-49F2-4DC7-8F72-06F873A683EC}.Release|ARM.ActiveCfg = Release|ARM + {7134432A-49F2-4DC7-8F72-06F873A683EC}.Release|ARM.Build.0 = Release|ARM + {7134432A-49F2-4DC7-8F72-06F873A683EC}.Release|ARM.Deploy.0 = Release|ARM + {7134432A-49F2-4DC7-8F72-06F873A683EC}.Release|x64.ActiveCfg = Release|x64 + {7134432A-49F2-4DC7-8F72-06F873A683EC}.Release|x64.Build.0 = Release|x64 + {7134432A-49F2-4DC7-8F72-06F873A683EC}.Release|x64.Deploy.0 = Release|x64 + {7134432A-49F2-4DC7-8F72-06F873A683EC}.Release|x86.ActiveCfg = Release|Win32 + {7134432A-49F2-4DC7-8F72-06F873A683EC}.Release|x86.Build.0 = Release|Win32 + {7134432A-49F2-4DC7-8F72-06F873A683EC}.Release|x86.Deploy.0 = Release|Win32 + EndGlobalSection + GlobalSection(SolutionProperties) = preSolution + HideSolutionNode = FALSE + EndGlobalSection + GlobalSection(ExtensibilityGlobals) = postSolution + SolutionGuid = {58EFB63D-FFA2-4263-AE6A-6764E4E04CCA} + EndGlobalSection +EndGlobal diff --git a/support/hololens/ServoApp.vcxproj b/support/hololens/ServoApp.vcxproj new file mode 100644 index 000000000000..d2817606f3d4 --- /dev/null +++ b/support/hololens/ServoApp.vcxproj @@ -0,0 +1,446 @@ + + + + + Debug + Win32 + + + Release + Win32 + + + Debug + x64 + + + Release + x64 + + + Debug + ARM + + + Release + ARM + + + + {7134432a-49f2-4dc7-8f72-06f873a683ec} + hlservo + en-US + 14.0 + true + Windows Store + 10.0 + 10.0.17763.0 + 10.0.17763.0 + ServoApp + + + + Application + true + v141 + + + Application + false + true + v142 + + + + + + + + + 14E8C17B8F0E474455725DAA105238215838FEB1 + ServoApp_TemporaryKey.pfx + + + + incore.lib;%(AdditionalDependencies) + %(AdditionalLibraryDirectories); $(VCInstallDir)\lib\store\arm; $(VCInstallDir)\lib\arm + + + + + mincore.lib;%(AdditionalDependencies) + %(AdditionalLibraryDirectories); $(VCInstallDir)\lib\store; $(VCInstallDir)\lib + + + + + mincore.lib;simpleservo.dll.lib;%(AdditionalDependencies) + %(AdditionalLibraryDirectories);$(VCInstallDir)\lib\store\amd64;$(VCInstallDir)\lib\amd64;$(ProjectDir)\..\..\target\debug + + + + + mincore.lib;simpleservo.dll.lib;%(AdditionalDependencies) + %(AdditionalLibraryDirectories);$(VCInstallDir)\lib\store\amd64;$(VCInstallDir)\lib\amd64;$(ProjectDir)\..\..\target\release + + + + + pch.h + $(IntDir)pch.pch + $(ProjectDir)\..\..\target\debug\;$(ProjectDir);$(IntermediateOutputPath);%(AdditionalIncludeDirectories) + /bigobj %(AdditionalOptions) + 4453;28204 + _DEBUG;%(PreprocessorDefinitions) + + + + + pch.h + $(IntDir)pch.pch + $(ProjectDir)\..\..\target\release\;$(ProjectDir);$(IntermediateOutputPath);%(AdditionalIncludeDirectories) + /bigobj %(AdditionalOptions) + 4453;28204 + NDEBUG;%(PreprocessorDefinitions) + + + + + + + + + + + + + + + + + + + Create + + + + + App.xaml + + + OpenGLESPage.xaml + + + + + App.xaml + + + OpenGLESPage.xaml + + + + + Designer + + + + + Designer + + + Designer + + + + + true + false + true + + + true + false + true + + + true + false + true + + + true + false + true + + + true + false + true + + + true + false + true + + + true + false + true + + + true + false + true + + + true + false + true + + + true + false + true + + + true + false + true + + + true + false + true + + + true + false + true + + + true + false + true + + + true + false + true + + + true + false + true + + + true + false + true + + + true + false + true + + + true + false + true + + + true + false + true + + + true + false + true + + + true + false + true + + + true + false + true + + + true + false + true + + + true + false + true + + + true + false + true + + + true + false + true + + + true + false + true + + + true + true + false + + + true + true + false + + + true + true + false + + + true + true + false + + + true + true + false + + + true + true + false + + + true + true + false + + + true + true + false + + + true + true + false + + + true + true + false + + + true + true + false + + + true + true + false + + + true + true + false + + + true + true + false + + + true + true + false + + + true + true + false + + + true + true + false + + + true + true + false + + + true + true + false + + + true + true + false + + + true + true + false + + + true + true + false + + + true + true + false + + + true + true + false + + + true + true + false + + + true + true + false + + + true + true + false + + + true + true + false + + + + + + + + This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them. For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}. + + + + \ No newline at end of file diff --git a/support/hololens/ServoApp.vcxproj.filters b/support/hololens/ServoApp.vcxproj.filters new file mode 100644 index 000000000000..99907fc89fee --- /dev/null +++ b/support/hololens/ServoApp.vcxproj.filters @@ -0,0 +1,251 @@ + + + + + src + + + src + + + src + + + + + + + src + + + src + + + src + + + + + + + Assets + + + Assets + + + Assets + + + Assets + + + Assets + + + Assets + + + Assets + + + + + + + + + ServoDLLsRelease + + + ServoDLLsRelease + + + ServoDLLsRelease + + + ServoDLLsRelease + + + ServoDLLsRelease + + + ServoDLLsRelease + + + ServoDLLsRelease + + + ServoDLLsRelease + + + ServoDLLsRelease + + + ServoDLLsRelease + + + ServoDLLsRelease + + + ServoDLLsRelease + + + ServoDLLsRelease + + + ServoDLLsRelease + + + ServoDLLsRelease + + + ServoDLLsRelease + + + ServoDLLsRelease + + + ServoDLLsRelease + + + ServoDLLsRelease + + + ServoDLLsRelease + + + ServoDLLsRelease + + + ServoDLLsRelease + + + ServoDLLsRelease + + + ServoDLLsRelease + + + ServoDLLsRelease + + + ServoDLLsRelease + + + ServoDLLsRelease + + + ServoDLLsRelease + + + ServoDLLsDebug + + + ServoDLLsDebug + + + ServoDLLsDebug + + + ServoDLLsDebug + + + ServoDLLsDebug + + + ServoDLLsDebug + + + ServoDLLsDebug + + + ServoDLLsDebug + + + ServoDLLsDebug + + + ServoDLLsDebug + + + ServoDLLsDebug + + + ServoDLLsDebug + + + ServoDLLsDebug + + + ServoDLLsDebug + + + ServoDLLsDebug + + + ServoDLLsDebug + + + ServoDLLsDebug + + + ServoDLLsDebug + + + ServoDLLsDebug + + + ServoDLLsDebug + + + ServoDLLsDebug + + + ServoDLLsDebug + + + ServoDLLsDebug + + + ServoDLLsDebug + + + ServoDLLsDebug + + + ServoDLLsDebug + + + ServoDLLsDebug + + + ServoDLLsDebug + + + + + + {f663883d-5302-4e09-82e3-094b0a4fa9bc} + + + {45140811-c74b-4497-ba07-a7610fe2fef9} + + + {851a4628-484c-4859-bb9b-3153914487f5} + + + {96a56d11-301b-46ec-b081-50010b467ebf} + + + + + src + + + + + src + + + \ No newline at end of file diff --git a/support/hololens/ServoApp_TemporaryKey.pfx b/support/hololens/ServoApp_TemporaryKey.pfx new file mode 100644 index 000000000000..81aa780ceeb3 Binary files /dev/null and b/support/hololens/ServoApp_TemporaryKey.pfx differ diff --git a/support/hololens/packages.config b/support/hololens/packages.config new file mode 100644 index 000000000000..70c3dea0e70c --- /dev/null +++ b/support/hololens/packages.config @@ -0,0 +1,4 @@ + + + + \ No newline at end of file diff --git a/support/hololens/pch.cpp b/support/hololens/pch.cpp new file mode 100644 index 000000000000..bcb5590be1b3 --- /dev/null +++ b/support/hololens/pch.cpp @@ -0,0 +1 @@ +#include "pch.h" diff --git a/support/hololens/pch.h b/support/hololens/pch.h new file mode 100644 index 000000000000..cdd82f4e1919 --- /dev/null +++ b/support/hololens/pch.h @@ -0,0 +1,15 @@ +#pragma once + +#include +#include + +#define GL_GLEXT_PROTOTYPES + +#include +#include + +#include +#include +#include + +#include