Rename Emscripten target to WebAssembly
This commit is contained in:
Joshua Granick
493
tools/platforms/WebAssemblyPlatform.hx
Normal file
493
tools/platforms/WebAssemblyPlatform.hx
Normal file
@@ -0,0 +1,493 @@
|
||||
package;
|
||||
|
||||
import haxe.Json;
|
||||
import hxp.Haxelib;
|
||||
import hxp.HXML;
|
||||
import hxp.Log;
|
||||
import hxp.NDLL;
|
||||
import hxp.Path;
|
||||
import hxp.System;
|
||||
import lime.tools.AssetHelper;
|
||||
import lime.tools.AssetType;
|
||||
import lime.tools.CPPHelper;
|
||||
import lime.tools.DeploymentHelper;
|
||||
import lime.tools.HTML5Helper;
|
||||
import lime.tools.HXProject;
|
||||
import lime.tools.Icon;
|
||||
import lime.tools.IconHelper;
|
||||
import lime.tools.Orientation;
|
||||
import lime.tools.PlatformTarget;
|
||||
import lime.tools.ProjectHelper;
|
||||
import sys.io.File;
|
||||
import sys.FileSystem;
|
||||
|
||||
class WebAssemblyPlatform extends PlatformTarget
|
||||
{
|
||||
private var dependencyPath:String;
|
||||
private var outputFile:String;
|
||||
|
||||
public function new(command:String, _project:HXProject, targetFlags:Map<String, String>)
|
||||
{
|
||||
super(command, _project, targetFlags);
|
||||
|
||||
var defaults = new HXProject();
|
||||
|
||||
defaults.meta =
|
||||
{
|
||||
title: "MyApplication",
|
||||
description: "",
|
||||
packageName: "com.example.myapp",
|
||||
version: "1.0.0",
|
||||
company: "",
|
||||
companyUrl: "",
|
||||
buildNumber: null,
|
||||
companyId: ""
|
||||
};
|
||||
|
||||
defaults.app =
|
||||
{
|
||||
main: "Main",
|
||||
file: "MyApplication",
|
||||
path: "bin",
|
||||
preloader: "",
|
||||
swfVersion: 17,
|
||||
url: "",
|
||||
init: null
|
||||
};
|
||||
|
||||
defaults.window =
|
||||
{
|
||||
width: 800,
|
||||
height: 600,
|
||||
parameters: "{}",
|
||||
background: 0xFFFFFF,
|
||||
fps: 30,
|
||||
hardware: true,
|
||||
display: 0,
|
||||
resizable: true,
|
||||
borderless: false,
|
||||
orientation: Orientation.AUTO,
|
||||
vsync: false,
|
||||
fullscreen: false,
|
||||
allowHighDPI: true,
|
||||
alwaysOnTop: false,
|
||||
antialiasing: 0,
|
||||
allowShaders: true,
|
||||
requireShaders: false,
|
||||
depthBuffer: true,
|
||||
stencilBuffer: true,
|
||||
colorDepth: 32,
|
||||
maximized: false,
|
||||
minimized: false,
|
||||
hidden: false,
|
||||
title: ""
|
||||
};
|
||||
|
||||
defaults.window.fps = 60;
|
||||
defaults.window.allowHighDPI = false;
|
||||
|
||||
for (i in 1...project.windows.length)
|
||||
{
|
||||
defaults.windows.push(defaults.window);
|
||||
}
|
||||
|
||||
defaults.merge(project);
|
||||
project = defaults;
|
||||
|
||||
targetDirectory = Path.combine(project.app.path, project.config.getString("webassembly.output-directory", "webassembly"));
|
||||
dependencyPath = project.config.getString("webassembly.dependency-path", "lib");
|
||||
outputFile = targetDirectory + "/bin/" + project.app.file + ".js";
|
||||
}
|
||||
|
||||
public override function build():Void
|
||||
{
|
||||
var sdkPath = null;
|
||||
|
||||
if (project.defines.exists("EMSCRIPTEN_SDK"))
|
||||
{
|
||||
sdkPath = project.defines.get("EMSCRIPTEN_SDK");
|
||||
}
|
||||
else if (project.environment.exists("EMSCRIPTEN_SDK"))
|
||||
{
|
||||
sdkPath = project.environment.get("EMSCRIPTEN_SDK");
|
||||
}
|
||||
|
||||
if (sdkPath == null)
|
||||
{
|
||||
Log.error("You must define EMSCRIPTEN_SDK with the path to your Emscripten SDK.");
|
||||
}
|
||||
|
||||
var hxml = targetDirectory + "/haxe/" + buildType + ".hxml";
|
||||
var args = [hxml, "-D", "webassembly", "-D", "wasm", "-D", "emscripten", "-D", "webgl", "-D", "static_link"];
|
||||
|
||||
if (Log.verbose)
|
||||
{
|
||||
args.push("-D");
|
||||
args.push("verbose");
|
||||
}
|
||||
|
||||
System.runCommand("", "haxe", args);
|
||||
|
||||
if (noOutput) return;
|
||||
|
||||
CPPHelper.compile(project, targetDirectory + "/obj", ["-Dwebassembly", "-Dwasm", "-Demscripten", "-Dwebgl", "-Dstatic_link"]);
|
||||
// CPPHelper.compile(project, targetDirectory + "/obj", ["-Demscripten", "-Dwebgl", "-Dstatic_link"], "BuildMain.xml");
|
||||
|
||||
project.path(sdkPath);
|
||||
|
||||
System.runCommand("", "emcc", ["-c", targetDirectory + "/obj/Main.cpp", "-o", targetDirectory + "/obj/Main.o"], true, false, true);
|
||||
|
||||
args = ["Main.o"];
|
||||
|
||||
for (ndll in project.ndlls)
|
||||
{
|
||||
var path = NDLL.getLibraryPath(ndll, "Emscripten", "lib", ".a", project.debug);
|
||||
args.push(path);
|
||||
}
|
||||
|
||||
var json = Json.parse(File.getContent(Haxelib.getPath(new Haxelib("hxcpp"), true) + "/haxelib.json"));
|
||||
var prefix = "";
|
||||
|
||||
var version = Std.string(json.version);
|
||||
var versionSplit = version.split(".");
|
||||
|
||||
while (versionSplit.length > 2)
|
||||
versionSplit.pop();
|
||||
|
||||
if (Std.parseFloat(versionSplit.join(".")) > 3.1)
|
||||
{
|
||||
prefix = "lib";
|
||||
}
|
||||
|
||||
args = args.concat([
|
||||
prefix + "ApplicationMain" + (project.debug ? "-debug" : "") + ".a",
|
||||
"-o",
|
||||
"ApplicationMain.o"
|
||||
]);
|
||||
|
||||
if (!project.targetFlags.exists("asmjs"))
|
||||
{
|
||||
args.push("-s");
|
||||
args.push("WASM=1");
|
||||
}
|
||||
else
|
||||
{
|
||||
args.push("-s");
|
||||
args.push("ASM_JS=1");
|
||||
}
|
||||
|
||||
args.push("-s");
|
||||
args.push("NO_EXIT_RUNTIME=1");
|
||||
|
||||
args.push("-s");
|
||||
args.push("USE_SDL=2");
|
||||
|
||||
for (dependency in project.dependencies)
|
||||
{
|
||||
if (dependency.name != "")
|
||||
{
|
||||
args.push("-l" + dependency.name);
|
||||
}
|
||||
}
|
||||
|
||||
if (project.targetFlags.exists("final") || project.defines.exists("disable-exception-catching") || project.targetFlags.exists("disable-exception-catching"))
|
||||
{
|
||||
args.push("-s");
|
||||
args.push("DISABLE_EXCEPTION_CATCHING=1");
|
||||
}
|
||||
else
|
||||
{
|
||||
args.push("-gsource-map");
|
||||
args.push("-s");
|
||||
args.push("DISABLE_EXCEPTION_CATCHING=0");
|
||||
args.push("-s");
|
||||
args.push("NO_DISABLE_EXCEPTION_CATCHING=1");
|
||||
args.push("-s");
|
||||
args.push("ASSERTIONS=1");
|
||||
}
|
||||
|
||||
if (project.targetFlags.exists("final"))
|
||||
{
|
||||
args.push("-O3");
|
||||
}
|
||||
else if (!project.debug)
|
||||
{
|
||||
// args.push ("-s");
|
||||
// args.push ("OUTLINING_LIMIT=70000");
|
||||
args.push("-O2");
|
||||
}
|
||||
else
|
||||
{
|
||||
args.push("-O1");
|
||||
}
|
||||
|
||||
args.push("-s");
|
||||
args.push("ALLOW_MEMORY_GROWTH=1");
|
||||
|
||||
if (project.targetFlags.exists("minify"))
|
||||
{
|
||||
// 02 enables minification
|
||||
|
||||
// args.push ("--minify");
|
||||
// args.push ("1");
|
||||
// args.push ("--closure");
|
||||
// args.push ("1");
|
||||
}
|
||||
|
||||
// args.push ("--memory-init-file");
|
||||
// args.push ("1");
|
||||
// args.push ("--jcache");
|
||||
// args.push ("-g");
|
||||
|
||||
if (FileSystem.exists(targetDirectory + "/obj/assets"))
|
||||
{
|
||||
args.push("--preload-file");
|
||||
args.push("assets");
|
||||
}
|
||||
|
||||
if (Log.verbose)
|
||||
{
|
||||
args.push("-v");
|
||||
}
|
||||
|
||||
// if (project.targetFlags.exists ("compress")) {
|
||||
//
|
||||
// args.push ("--compression");
|
||||
// args.push (System.findTemplate (project.templatePaths, "bin/utils/lzma/compress.exe") + "," + System.findTemplate (project.templatePaths, "resources/lzma-decoder.js") + ",LZMA.decompress");
|
||||
// args.push ("haxelib run openfl compress," + System.findTemplate (project.templatePaths, "resources/lzma-decoder.js") + ",LZMA.decompress");
|
||||
// args.push ("-o");
|
||||
// args.push ("../bin/index.html");
|
||||
//
|
||||
// } else {
|
||||
|
||||
args.push("-o");
|
||||
args.push("../bin/" + project.app.file + ".js");
|
||||
|
||||
// }
|
||||
|
||||
// args.push ("../bin/index.html");
|
||||
|
||||
System.runCommand(targetDirectory + "/obj", "emcc", args, true, false, true);
|
||||
|
||||
if (FileSystem.exists(outputFile))
|
||||
{
|
||||
var context = project.templateContext;
|
||||
context.SOURCE_FILE = File.getContent(outputFile);
|
||||
context.embeddedLibraries = [];
|
||||
|
||||
for (dependency in project.dependencies)
|
||||
{
|
||||
if (dependency.embed && StringTools.endsWith(dependency.path, ".js") && FileSystem.exists(dependency.path))
|
||||
{
|
||||
var script = File.getContent(dependency.path);
|
||||
context.embeddedLibraries.push(script);
|
||||
}
|
||||
}
|
||||
|
||||
System.copyFileTemplate(project.templatePaths, "webassembly/output.js", outputFile, context);
|
||||
}
|
||||
|
||||
if (project.targetFlags.exists("minify"))
|
||||
{
|
||||
HTML5Helper.minify(project, targetDirectory + "/bin/" + project.app.file + ".js");
|
||||
}
|
||||
|
||||
if (project.targetFlags.exists("compress"))
|
||||
{
|
||||
if (FileSystem.exists(targetDirectory + "/bin/" + project.app.file + ".data"))
|
||||
{
|
||||
// var byteArray = ByteArray.readFile (targetDirectory + "/bin/" + project.app.file + ".data");
|
||||
// byteArray.compress (CompressionAlgorithm.GZIP);
|
||||
// File.saveBytes (targetDirectory + "/bin/" + project.app.file + ".data.compress", byteArray);
|
||||
}
|
||||
|
||||
// var byteArray = ByteArray.readFile (targetDirectory + "/bin/" + project.app.file + ".js");
|
||||
// byteArray.compress (CompressionAlgorithm.GZIP);
|
||||
// File.saveBytes (targetDirectory + "/bin/" + project.app.file + ".js.compress", byteArray);
|
||||
}
|
||||
else
|
||||
{
|
||||
File.saveContent(targetDirectory + "/bin/.htaccess", "SetOutputFilter DEFLATE");
|
||||
}
|
||||
}
|
||||
|
||||
public override function clean():Void
|
||||
{
|
||||
if (FileSystem.exists(targetDirectory))
|
||||
{
|
||||
System.removeDirectory(targetDirectory);
|
||||
}
|
||||
}
|
||||
|
||||
public override function deploy():Void
|
||||
{
|
||||
DeploymentHelper.deploy(project, targetFlags, targetDirectory, "WebAssembly");
|
||||
}
|
||||
|
||||
public override function display():Void
|
||||
{
|
||||
if (project.targetFlags.exists("output-file"))
|
||||
{
|
||||
Sys.println(outputFile);
|
||||
}
|
||||
else
|
||||
{
|
||||
Sys.println(getDisplayHXML().toString());
|
||||
}
|
||||
}
|
||||
|
||||
private function getDisplayHXML():HXML
|
||||
{
|
||||
var path = targetDirectory + "/haxe/" + buildType + ".hxml";
|
||||
|
||||
if (FileSystem.exists(path))
|
||||
{
|
||||
return File.getContent(path);
|
||||
}
|
||||
else
|
||||
{
|
||||
var context = project.templateContext;
|
||||
var hxml = HXML.fromString(context.HAXE_FLAGS);
|
||||
hxml.addClassName(context.APP_MAIN);
|
||||
hxml.cpp = "_";
|
||||
hxml.define("webgl");
|
||||
hxml.noOutput = true;
|
||||
return hxml;
|
||||
}
|
||||
}
|
||||
|
||||
public override function rebuild():Void
|
||||
{
|
||||
CPPHelper.rebuild(project, [["-Dwebassembly", "-Dwasm", "-Demscripten", "-Dstatic_link"]]);
|
||||
}
|
||||
|
||||
public override function run():Void
|
||||
{
|
||||
HTML5Helper.launch(project, targetDirectory + "/bin");
|
||||
}
|
||||
|
||||
public override function update():Void
|
||||
{
|
||||
AssetHelper.processLibraries(project, targetDirectory);
|
||||
|
||||
// project = project.clone ();
|
||||
|
||||
for (asset in project.assets)
|
||||
{
|
||||
if (asset.embed && asset.sourcePath == "")
|
||||
{
|
||||
var path = Path.combine(targetDirectory + "/obj/tmp", asset.targetPath);
|
||||
System.mkdir(Path.directory(path));
|
||||
AssetHelper.copyAsset(asset, path);
|
||||
asset.sourcePath = path;
|
||||
}
|
||||
}
|
||||
|
||||
// for (asset in project.assets)
|
||||
// {
|
||||
// asset.resourceName = "assets/" + asset.resourceName;
|
||||
// }
|
||||
|
||||
var destination = targetDirectory + "/bin/";
|
||||
System.mkdir(destination);
|
||||
|
||||
// for (asset in project.assets) {
|
||||
//
|
||||
// if (asset.type == AssetType.FONT) {
|
||||
//
|
||||
// project.haxeflags.push (HTML5Helper.generateFontData (project, asset));
|
||||
//
|
||||
// }
|
||||
//
|
||||
// }
|
||||
|
||||
if (project.targetFlags.exists("xml"))
|
||||
{
|
||||
project.haxeflags.push("-xml " + targetDirectory + "/types.xml");
|
||||
}
|
||||
|
||||
var context = project.templateContext;
|
||||
|
||||
context.WIN_FLASHBACKGROUND = StringTools.hex(project.window.background, 6);
|
||||
context.OUTPUT_DIR = targetDirectory;
|
||||
context.OUTPUT_FILE = outputFile;
|
||||
context.CPP_DIR = targetDirectory + "/obj";
|
||||
context.USE_COMPRESSION = project.targetFlags.exists("compress");
|
||||
|
||||
context.favicons = [];
|
||||
|
||||
var icons = project.icons;
|
||||
|
||||
if (icons.length == 0)
|
||||
{
|
||||
icons = [new Icon(System.findTemplate(project.templatePaths, "default/icon.svg"))];
|
||||
}
|
||||
|
||||
// if (IconHelper.createWindowsIcon (icons, Path.combine (destination, "favicon.ico"))) {
|
||||
//
|
||||
// context.favicons.push ({ rel: "icon", type: "image/x-icon", href: "./favicon.ico" });
|
||||
//
|
||||
// }
|
||||
|
||||
if (IconHelper.createIcon(icons, 192, 192, Path.combine(destination, "favicon.png")))
|
||||
{
|
||||
context.favicons.push({rel: "shortcut icon", type: "image/png", href: "./favicon.png"});
|
||||
}
|
||||
|
||||
for (dependency in project.dependencies)
|
||||
{
|
||||
if (!dependency.embed)
|
||||
{
|
||||
if (StringTools.endsWith(dependency.name, ".js"))
|
||||
{
|
||||
context.linkedLibraries.push(dependency.name);
|
||||
}
|
||||
else if (StringTools.endsWith(dependency.path, ".js") && FileSystem.exists(dependency.path))
|
||||
{
|
||||
var name = Path.withoutDirectory(dependency.path);
|
||||
|
||||
context.linkedLibraries.push("./" + dependencyPath + "/" + name);
|
||||
System.copyIfNewer(dependency.path, Path.combine(destination, Path.combine(dependencyPath, name)));
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
for (asset in project.assets)
|
||||
{
|
||||
var path = Path.combine(targetDirectory + "/obj/assets", asset.targetPath);
|
||||
|
||||
if (asset.type != AssetType.TEMPLATE)
|
||||
{
|
||||
// if (asset.type != AssetType.FONT) {
|
||||
|
||||
System.mkdir(Path.directory(path));
|
||||
AssetHelper.copyAssetIfNewer(asset, path);
|
||||
|
||||
// }
|
||||
}
|
||||
}
|
||||
|
||||
ProjectHelper.recursiveSmartCopyTemplate(project, "webassembly/template", destination, context);
|
||||
ProjectHelper.recursiveSmartCopyTemplate(project, "haxe", targetDirectory + "/haxe", context);
|
||||
ProjectHelper.recursiveSmartCopyTemplate(project, "webassembly/hxml", targetDirectory + "/haxe", context);
|
||||
// ProjectHelper.recursiveSmartCopyTemplate(project, "webassembly/cpp", targetDirectory + "/obj", context);
|
||||
ProjectHelper.recursiveSmartCopyTemplate(project, "cpp/static", targetDirectory + "/obj", context);
|
||||
|
||||
for (asset in project.assets)
|
||||
{
|
||||
var path = Path.combine(destination, asset.targetPath);
|
||||
|
||||
if (asset.type == AssetType.TEMPLATE)
|
||||
{
|
||||
System.mkdir(Path.directory(path));
|
||||
AssetHelper.copyAsset(asset, path, context);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@ignore public override function install():Void {}
|
||||
|
||||
@ignore public override function trace():Void {}
|
||||
|
||||
@ignore public override function uninstall():Void {}
|
||||
}
|
||||
Reference in New Issue
Block a user