mirror of
https://github.com/EmbarkStudios/rust-gpu.git
synced 2024-11-21 22:34:34 +00:00
example-runner-wgpu: transition from ndk-glue
to android-activity
.
This commit is contained in:
parent
a9472a0743
commit
9cd0b2759f
2
.github/workflows/ci.yaml
vendored
2
.github/workflows/ci.yaml
vendored
@ -116,7 +116,7 @@ jobs:
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echo "::endgroup::"
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echo "::group::Build WGPU example for Android"
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cargo apk build -p example-runner-wgpu --features use-installed-tools --no-default-features
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cargo apk build -p example-runner-wgpu --lib --features use-installed-tools --no-default-features
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echo "::endgroup::"
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lint:
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|
165
Cargo.lock
generated
165
Cargo.lock
generated
@ -77,6 +77,24 @@ version = "0.2.2"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "fc7eb209b1518d6bb87b283c20095f5228ecda460da70b44f0802523dea6da04"
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[[package]]
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name = "android_log-sys"
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version = "0.2.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "85965b6739a430150bdd138e2374a98af0c3ee0d030b3bb7fc3bddff58d0102e"
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[[package]]
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name = "android_logger"
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version = "0.11.3"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "8619b80c242aa7bd638b5c7ddd952addeecb71f69c75e33f1d47b2804f8f883a"
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dependencies = [
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"android_log-sys",
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"env_logger",
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"log",
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"once_cell",
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]
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[[package]]
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name = "android_system_properties"
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version = "0.1.5"
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@ -157,7 +175,7 @@ version = "0.2.14"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "d9b39be18770d11421cdb1b9947a45dd3f37e93092cbf377614828a319d5fee8"
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dependencies = [
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"hermit-abi",
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"hermit-abi 0.1.19",
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"libc",
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"winapi",
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]
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@ -310,7 +328,7 @@ dependencies = [
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"ansi_term",
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"atty",
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"bitflags",
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"strsim 0.8.0",
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"strsim",
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"textwrap",
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"unicode-width",
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"vec_map",
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@ -558,41 +576,6 @@ dependencies = [
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"winapi",
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]
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[[package]]
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name = "darling"
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version = "0.13.4"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "a01d95850c592940db9b8194bc39f4bc0e89dee5c4265e4b1807c34a9aba453c"
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dependencies = [
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"darling_core",
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"darling_macro",
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]
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[[package]]
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name = "darling_core"
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version = "0.13.4"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "859d65a907b6852c9361e3185c862aae7fafd2887876799fa55f5f99dc40d610"
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dependencies = [
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"fnv",
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"ident_case",
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"proc-macro2",
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"quote",
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"strsim 0.10.0",
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"syn",
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]
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[[package]]
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name = "darling_macro"
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version = "0.13.4"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "9c972679f83bdf9c42bd905396b6c3588a843a17f0f16dfcfa3e2c5d57441835"
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dependencies = [
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"darling_core",
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"quote",
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"syn",
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]
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[[package]]
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name = "derivative"
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version = "2.2.0"
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@ -670,12 +653,12 @@ dependencies = [
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[[package]]
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name = "env_logger"
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version = "0.9.0"
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version = "0.10.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "0b2cf0344971ee6c64c31be0d530793fba457d322dfec2810c453d0ef228f9c3"
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checksum = "85cdab6a89accf66733ad5a1693a4dcced6aeff64602b634530dd73c1f3ee9f0"
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dependencies = [
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"atty",
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"humantime",
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"is-terminal",
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"log",
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"regex",
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"termcolor",
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@ -731,13 +714,13 @@ dependencies = [
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name = "example-runner-wgpu"
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version = "0.0.0"
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dependencies = [
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"android_logger",
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"bytemuck",
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"cfg-if",
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"console_error_panic_hook",
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"console_log",
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"env_logger",
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"futures",
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"ndk-glue",
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"shared",
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"spirv-builder",
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"structopt",
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@ -794,12 +777,6 @@ dependencies = [
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"miniz_oxide 0.4.4",
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]
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[[package]]
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name = "fnv"
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version = "1.0.7"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "3f9eec918d3f24069decb9af1554cad7c880e2da24a9afd88aca000531ab82c1"
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[[package]]
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name = "foreign-types"
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version = "0.3.2"
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@ -1069,6 +1046,12 @@ dependencies = [
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"libc",
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]
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[[package]]
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name = "hermit-abi"
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version = "0.3.1"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "fed44880c466736ef9a5c5b5facefb5ed0785676d0c02d612db14e54f0d84286"
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[[package]]
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name = "hexf-parse"
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version = "0.2.1"
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@ -1081,12 +1064,6 @@ version = "2.1.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "9a3a5bfb195931eeb336b2a7b4d761daec841b97f947d34394601737a7bba5e4"
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[[package]]
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name = "ident_case"
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version = "1.0.1"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "b9e0384b61958566e926dc50660321d12159025e767c18e043daf26b70104c39"
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[[package]]
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name = "indexmap"
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version = "1.9.2"
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@ -1139,6 +1116,18 @@ dependencies = [
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"windows-sys 0.45.0",
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]
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[[package]]
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name = "is-terminal"
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version = "0.4.5"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "8687c819457e979cc940d09cb16e42a1bf70aa6b60a549de6d3a62a0ee90c69e"
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dependencies = [
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"hermit-abi 0.3.1",
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"io-lifetimes",
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"rustix",
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"windows-sys 0.45.0",
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]
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[[package]]
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name = "itertools"
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version = "0.10.5"
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@ -1464,35 +1453,6 @@ version = "0.1.1"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "27b02d87554356db9e9a873add8782d4ea6e3e58ea071a9adb9a2e8ddb884a8b"
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[[package]]
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name = "ndk-glue"
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version = "0.7.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "0434fabdd2c15e0aab768ca31d5b7b333717f03cf02037d5a0a3ff3c278ed67f"
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dependencies = [
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"libc",
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"log",
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"ndk",
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"ndk-context",
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"ndk-macro",
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"ndk-sys",
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"once_cell",
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"parking_lot 0.12.1",
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]
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[[package]]
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name = "ndk-macro"
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version = "0.3.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "0df7ac00c4672f9d5aece54ee3347520b7e20f158656c7db2e6de01902eb7a6c"
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dependencies = [
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"darling",
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"proc-macro-crate",
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"proc-macro2",
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"quote",
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"syn",
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]
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[[package]]
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name = "ndk-sys"
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version = "0.4.1+23.1.7779620"
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@ -1568,7 +1528,7 @@ version = "1.13.1"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "19e64526ebdee182341572e50e9ad03965aa510cd94427a4549448f285e957a1"
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dependencies = [
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"hermit-abi",
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"hermit-abi 0.1.19",
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"libc",
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]
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@ -1688,17 +1648,6 @@ dependencies = [
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"ttf-parser",
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]
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[[package]]
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name = "parking_lot"
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version = "0.11.2"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "7d17b78036a60663b797adeaee46f5c9dfebb86948d1255007a1d6be0271ff99"
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dependencies = [
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"instant",
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"lock_api",
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"parking_lot_core 0.8.5",
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]
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[[package]]
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name = "parking_lot"
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version = "0.12.1"
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@ -1706,21 +1655,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "3742b2c103b9f06bc9fff0a37ff4912935851bee6d36f3c02bcc755bcfec228f"
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dependencies = [
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"lock_api",
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"parking_lot_core 0.9.7",
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]
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[[package]]
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name = "parking_lot_core"
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version = "0.8.5"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "d76e8e1493bcac0d2766c42737f34458f1c8c50c0d23bcb24ea953affb273216"
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dependencies = [
|
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"cfg-if",
|
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"instant",
|
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"libc",
|
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"redox_syscall 0.2.10",
|
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"smallvec",
|
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"winapi",
|
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"parking_lot_core",
|
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]
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|
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[[package]]
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@ -2387,12 +2322,6 @@ version = "0.8.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "8ea5119cdb4c55b55d432abb513a0429384878c15dde60cc77b1c99de1a95a6a"
|
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|
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[[package]]
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name = "strsim"
|
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version = "0.10.0"
|
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source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "73473c0e59e6d5812c5dfe2a064a6444949f089e20eec9a2e5506596494e4623"
|
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|
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[[package]]
|
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name = "structopt"
|
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version = "0.3.25"
|
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@ -2793,7 +2722,7 @@ dependencies = [
|
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"js-sys",
|
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"log",
|
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"naga",
|
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"parking_lot 0.11.2",
|
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"parking_lot",
|
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"profiling",
|
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"raw-window-handle 0.5.1",
|
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"smallvec",
|
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@ -2817,7 +2746,7 @@ dependencies = [
|
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"codespan-reporting",
|
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"log",
|
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"naga",
|
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"parking_lot 0.11.2",
|
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"parking_lot",
|
||||
"profiling",
|
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"raw-window-handle 0.5.1",
|
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"rustc-hash",
|
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@ -2855,7 +2784,7 @@ dependencies = [
|
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"metal",
|
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"naga",
|
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"objc",
|
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"parking_lot 0.11.2",
|
||||
"parking_lot",
|
||||
"profiling",
|
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"range-alloc",
|
||||
"raw-window-handle 0.5.1",
|
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|
34
android.nix
Normal file
34
android.nix
Normal file
@ -0,0 +1,34 @@
|
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# HACK(eddyb) this is a minimal setup to allow testing the Android build on NixOS.
|
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#
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# Tested in `NIXPKGS_ACCEPT_ANDROID_SDK_LICENSE=1 nix-shell android.nix --pure`,
|
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# by running the following commands (x64 target is for the Android Emulator):
|
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# rustup target add aarch64-linux-android x86_64-linux-android
|
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# cargo apk build -p example-runner-wgpu --target aarch64-linux-android
|
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# cargo apk build -p example-runner-wgpu --target x86_64-linux-android
|
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#
|
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# (you can also replace `cargo apk build` with `cargo apk run` to launch it,
|
||||
# via `adb`, into either the Android Emulator, or a physical Android device)
|
||||
|
||||
let
|
||||
pkgs = import <nixpkgs> {};
|
||||
in with pkgs; mkShell rec {
|
||||
# Workaround for https://github.com/NixOS/nixpkgs/issues/60919.
|
||||
# NOTE(eddyb) needed only in debug mode (warnings about needing optimizations
|
||||
# turn into errors due to `-Werror`, for at least `spirv-tools-sys`).
|
||||
hardeningDisable = [ "fortify" ];
|
||||
|
||||
# Allow cargo to download crates (even inside `nix-shell --pure`).
|
||||
SSL_CERT_FILE = "${cacert}/etc/ssl/certs/ca-bundle.crt";
|
||||
|
||||
nativeBuildInputs = [ rustup cargo-apk jdk ];
|
||||
|
||||
ANDROID_SDK_ROOT = let
|
||||
androidComposition = androidenv.composeAndroidPackages {
|
||||
abiVersions = [ "arm64-v8a" "x86_64" ];
|
||||
includeNDK = true;
|
||||
platformVersions = [ "30" ];
|
||||
};
|
||||
in "${androidComposition.androidsdk}/libexec/android-sdk";
|
||||
|
||||
ANDROID_NDK_ROOT = "${ANDROID_SDK_ROOT}/ndk-bundle";
|
||||
}
|
@ -22,19 +22,19 @@ shared = { path = "../../shaders/shared" }
|
||||
futures = { version = "0.3", default-features = false, features = ["std", "executor"] }
|
||||
# Vulkan SDK or MoltenVK needs to be installed for `vulkan-portability` to work on macOS
|
||||
wgpu = { git = "https://github.com/gfx-rs/wgpu", features = ["spirv", "vulkan-portability"] }
|
||||
winit = "0.28.3"
|
||||
winit = { version = "0.28.3", features = ["android-native-activity"] }
|
||||
structopt = "0.3"
|
||||
strum = { version = "0.23.0", default_features = false, features = ["std", "derive"] }
|
||||
bytemuck = "1.6.3"
|
||||
|
||||
[target.'cfg(not(any(target_os = "android", target_arch = "wasm32")))'.dependencies]
|
||||
env_logger = "0.10.0"
|
||||
spirv-builder = { workspace = true, features = ["watch"] }
|
||||
|
||||
[target.'cfg(target_os = "android")'.dependencies]
|
||||
ndk-glue = "0.7.0"
|
||||
|
||||
[target.'cfg(not(target_arch = "wasm32"))'.dependencies]
|
||||
env_logger = "0.9.0"
|
||||
android_logger = "0.11.0"
|
||||
# NOTE(eddyb) `winit` feature `android-native-activity` is always enabled above,
|
||||
# to avoid specifying the dependency twice, but only applies to android builds.
|
||||
|
||||
[target.'cfg(target_arch = "wasm32")'.dependencies]
|
||||
web-sys = "0.3.60"
|
||||
|
@ -25,7 +25,11 @@ fn main() -> Result<(), Box<dyn Error>> {
|
||||
&& dir.ends_with(profile)
|
||||
&& dir.pop();
|
||||
assert!(ok);
|
||||
let dir = dir.join("spirv-builder");
|
||||
// NOTE(eddyb) this needs to be distinct from the `--target-dir` value that
|
||||
// `spirv-builder` generates in a similar way from `$OUT_DIR` and `$PROFILE`,
|
||||
// otherwise repeated `cargo build`s will cause build script reruns and the
|
||||
// rebuilding of `rustc_codegen_spirv` (likely due to common proc macro deps).
|
||||
let dir = dir.join("example-runner-wgpu-builder");
|
||||
let status = std::process::Command::new("cargo")
|
||||
.args([
|
||||
"run",
|
||||
|
@ -1,3 +1,10 @@
|
||||
#[cfg(target_os = "android")]
|
||||
const _: () = panic!(
|
||||
"executable not applicable for Android targets, \
|
||||
make sure to pass `--lib` when building with `cargo-apk`"
|
||||
);
|
||||
|
||||
fn main() {
|
||||
#[cfg(not(target_os = "android"))]
|
||||
example_runner_wgpu::main();
|
||||
}
|
||||
|
@ -1,22 +1,14 @@
|
||||
use wgpu::util::DeviceExt;
|
||||
|
||||
use super::Options;
|
||||
use std::{convert::TryInto, future::Future, time::Duration};
|
||||
|
||||
fn block_on<T>(future: impl Future<Output = T>) -> T {
|
||||
cfg_if::cfg_if! {
|
||||
if #[cfg(target_arch = "wasm32")] {
|
||||
wasm_bindgen_futures::spawn_local(future)
|
||||
} else {
|
||||
futures::executor::block_on(future)
|
||||
}
|
||||
}
|
||||
}
|
||||
use std::{convert::TryInto, time::Duration};
|
||||
|
||||
pub fn start(options: &Options) {
|
||||
env_logger::init();
|
||||
|
||||
let shader_binary = crate::maybe_watch(options.shader, None);
|
||||
|
||||
block_on(start_internal(options, shader_binary));
|
||||
futures::executor::block_on(start_internal(options, shader_binary));
|
||||
}
|
||||
|
||||
pub async fn start_internal(
|
||||
|
@ -369,17 +369,41 @@ fn create_pipeline(
|
||||
}
|
||||
|
||||
#[allow(clippy::match_wild_err_arm)]
|
||||
pub fn start(options: &Options) {
|
||||
pub fn start(
|
||||
#[cfg(target_os = "android")] android_app: winit::platform::android::activity::AndroidApp,
|
||||
options: &Options,
|
||||
) {
|
||||
let mut event_loop_builder = EventLoopBuilder::with_user_event();
|
||||
cfg_if::cfg_if! {
|
||||
if #[cfg(target_os = "android")] {
|
||||
android_logger::init_once(
|
||||
android_logger::Config::default()
|
||||
.with_min_level("info".parse().unwrap()),
|
||||
);
|
||||
|
||||
use winit::platform::android::EventLoopBuilderExtAndroid;
|
||||
event_loop_builder.with_android_app(android_app);
|
||||
} else if #[cfg(target_arch = "wasm32")] {
|
||||
std::panic::set_hook(Box::new(console_error_panic_hook::hook));
|
||||
console_log::init().expect("could not initialize logger");
|
||||
} else {
|
||||
env_logger::init();
|
||||
}
|
||||
}
|
||||
let event_loop = event_loop_builder.build();
|
||||
|
||||
// Build the shader before we pop open a window, since it might take a while.
|
||||
let event_loop = EventLoopBuilder::with_user_event().build();
|
||||
let proxy = event_loop.create_proxy();
|
||||
let initial_shader = maybe_watch(
|
||||
options.shader,
|
||||
#[cfg(not(any(target_os = "android", target_arch = "wasm32")))]
|
||||
{
|
||||
let proxy = event_loop.create_proxy();
|
||||
Some(Box::new(move |res| match proxy.send_event(res) {
|
||||
Ok(it) => it,
|
||||
// ShaderModuleDescriptor is not `Debug`, so can't use unwrap/expect
|
||||
Err(_err) => panic!("Event loop dead"),
|
||||
})),
|
||||
}))
|
||||
},
|
||||
);
|
||||
|
||||
let window = winit::window::WindowBuilder::new()
|
||||
@ -390,8 +414,6 @@ pub fn start(options: &Options) {
|
||||
|
||||
cfg_if::cfg_if! {
|
||||
if #[cfg(target_arch = "wasm32")] {
|
||||
std::panic::set_hook(Box::new(console_error_panic_hook::hook));
|
||||
console_log::init().expect("could not initialize logger");
|
||||
use winit::platform::web::WindowExtWebSys;
|
||||
// On wasm, append the canvas to the document body
|
||||
web_sys::window()
|
||||
|
@ -73,7 +73,10 @@
|
||||
use structopt::StructOpt;
|
||||
use strum::{Display, EnumString};
|
||||
|
||||
// NOTE(eddyb) while this could theoretically work on the web, it needs more work.
|
||||
#[cfg(not(any(target_os = "android", target_arch = "wasm32")))]
|
||||
mod compute;
|
||||
|
||||
mod graphics;
|
||||
|
||||
#[derive(EnumString, Display, PartialEq, Eq, Copy, Clone)]
|
||||
@ -86,7 +89,9 @@ pub enum RustGPUShader {
|
||||
|
||||
fn maybe_watch(
|
||||
shader: RustGPUShader,
|
||||
on_watch: Option<Box<dyn FnMut(wgpu::ShaderModuleDescriptor<'static>) + Send + 'static>>,
|
||||
#[cfg(not(any(target_os = "android", target_arch = "wasm32")))] on_watch: Option<
|
||||
Box<dyn FnMut(wgpu::ShaderModuleDescriptor<'static>) + Send + 'static>,
|
||||
>,
|
||||
) -> wgpu::ShaderModuleDescriptor<'static> {
|
||||
#[cfg(not(any(target_os = "android", target_arch = "wasm32")))]
|
||||
{
|
||||
@ -145,10 +150,6 @@ fn maybe_watch(
|
||||
}
|
||||
}
|
||||
|
||||
fn is_compute_shader(shader: RustGPUShader) -> bool {
|
||||
shader == RustGPUShader::Compute
|
||||
}
|
||||
|
||||
#[derive(StructOpt)]
|
||||
#[structopt(name = "example-runner-wgpu")]
|
||||
pub struct Options {
|
||||
@ -156,14 +157,20 @@ pub struct Options {
|
||||
shader: RustGPUShader,
|
||||
}
|
||||
|
||||
#[cfg_attr(target_os = "android", ndk_glue::main(backtrace = "on"))]
|
||||
pub fn main() {
|
||||
env_logger::init();
|
||||
#[cfg_attr(target_os = "android", export_name = "android_main")]
|
||||
pub fn main(
|
||||
#[cfg(target_os = "android")] android_app: winit::platform::android::activity::AndroidApp,
|
||||
) {
|
||||
let options: Options = Options::from_args();
|
||||
|
||||
if is_compute_shader(options.shader) {
|
||||
compute::start(&options);
|
||||
} else {
|
||||
graphics::start(&options);
|
||||
#[cfg(not(any(target_os = "android", target_arch = "wasm32")))]
|
||||
if options.shader == RustGPUShader::Compute {
|
||||
return compute::start(&options);
|
||||
}
|
||||
|
||||
graphics::start(
|
||||
#[cfg(target_os = "android")]
|
||||
android_app,
|
||||
&options,
|
||||
);
|
||||
}
|
||||
|
Loading…
Reference in New Issue
Block a user