diff options
Diffstat (limited to 'platform')
34 files changed, 1280 insertions, 480 deletions
diff --git a/platform/android/export/export.cpp b/platform/android/export/export.cpp index d691bd7629..e3615e2298 100644 --- a/platform/android/export/export.cpp +++ b/platform/android/export/export.cpp @@ -520,25 +520,21 @@ class EditorExportAndroid : public EditorExportPlatform { void _fix_manifest(const Ref<EditorExportPreset> &p_preset, Vector<uint8_t> &p_manifest, bool p_give_internet) { - const int CHUNK_AXML_FILE = 0x00080003; - const int CHUNK_RESOURCEIDS = 0x00080180; + // Leaving the unused types commented because looking these constants up + // again later would be annoying + // const int CHUNK_AXML_FILE = 0x00080003; + // const int CHUNK_RESOURCEIDS = 0x00080180; const int CHUNK_STRINGS = 0x001C0001; - const int CHUNK_XML_END_NAMESPACE = 0x00100101; - const int CHUNK_XML_END_TAG = 0x00100103; - const int CHUNK_XML_START_NAMESPACE = 0x00100100; + // const int CHUNK_XML_END_NAMESPACE = 0x00100101; + // const int CHUNK_XML_END_TAG = 0x00100103; + // const int CHUNK_XML_START_NAMESPACE = 0x00100100; const int CHUNK_XML_START_TAG = 0x00100102; - const int CHUNK_XML_TEXT = 0x00100104; + // const int CHUNK_XML_TEXT = 0x00100104; const int UTF8_FLAG = 0x00000100; Vector<String> string_table; - uint32_t ofs = 0; - - uint32_t header = decode_uint32(&p_manifest[ofs]); - uint32_t filesize = decode_uint32(&p_manifest[ofs + 4]); - ofs += 8; - - //print_line("FILESIZE: "+itos(filesize)+" ACTUAL: "+itos(p_manifest.size())); + uint32_t ofs = 8; uint32_t string_count = 0; uint32_t styles_count = 0; @@ -646,24 +642,16 @@ class EditorExportAndroid : public EditorExportPlatform { case CHUNK_XML_START_TAG: { int iofs = ofs + 8; - uint32_t line = decode_uint32(&p_manifest[iofs]); - uint32_t nspace = decode_uint32(&p_manifest[iofs + 8]); uint32_t name = decode_uint32(&p_manifest[iofs + 12]); - uint32_t check = decode_uint32(&p_manifest[iofs + 16]); String tname = string_table[name]; - - //printf("NSPACE: %i\n",nspace); - //printf("NAME: %i (%s)\n",name,tname.utf8().get_data()); - //printf("CHECK: %x\n",check); uint32_t attrcount = decode_uint32(&p_manifest[iofs + 20]); iofs += 28; - //printf("ATTRCOUNT: %x\n",attrcount); + for (uint32_t i = 0; i < attrcount; i++) { uint32_t attr_nspace = decode_uint32(&p_manifest[iofs]); uint32_t attr_name = decode_uint32(&p_manifest[iofs + 4]); uint32_t attr_value = decode_uint32(&p_manifest[iofs + 8]); - uint32_t attr_flags = decode_uint32(&p_manifest[iofs + 12]); uint32_t attr_resid = decode_uint32(&p_manifest[iofs + 16]); String value; @@ -678,12 +666,6 @@ class EditorExportAndroid : public EditorExportPlatform { else nspace = ""; - //printf("ATTR %i NSPACE: %i\n",i,attr_nspace); - //printf("ATTR %i NAME: %i (%s)\n",i,attr_name,attrname.utf8().get_data()); - //printf("ATTR %i VALUE: %i (%s)\n",i,attr_value,value.utf8().get_data()); - //printf("ATTR %i FLAGS: %x\n",i,attr_flags); - //printf("ATTR %i RESID: %x\n",i,attr_resid); - //replace project information if (tname == "manifest" && attrname == "package") { @@ -691,9 +673,6 @@ class EditorExportAndroid : public EditorExportPlatform { string_table[attr_value] = get_package_name(package_name); } - //print_line("tname: "+tname); - //print_line("nspace: "+nspace); - //print_line("attrname: "+attrname); if (tname == "manifest" && /*nspace=="android" &&*/ attrname == "versionCode") { print_line("FOUND versionCode"); @@ -712,13 +691,6 @@ class EditorExportAndroid : public EditorExportPlatform { if (tname == "activity" && /*nspace=="android" &&*/ attrname == "screenOrientation") { encode_uint32(orientation == 0 ? 0 : 1, &p_manifest[iofs + 16]); - /* - print_line("FOUND screen orientation"); - if (attr_value==0xFFFFFFFF) { - WARN_PRINT("Version name in a resource, should be plaintext") - } else { - string_table[attr_value]=(orientation==0?"landscape":"portrait"); - }*/ } if (tname == "uses-feature" && /*nspace=="android" &&*/ attrname == "glEsVersion") { @@ -771,13 +743,10 @@ class EditorExportAndroid : public EditorExportPlatform { } break; } - //printf("chunk %x: size: %d\n",chunk,size); ofs += size; } - //printf("end\n"); - //create new andriodmanifest binary Vector<uint8_t> ret; @@ -876,8 +845,6 @@ class EditorExportAndroid : public EditorExportPlatform { const int UTF8_FLAG = 0x00000100; print_line("*******************GORRRGLE***********************"); - uint32_t header = decode_uint32(&p_manifest[0]); - uint32_t filesize = decode_uint32(&p_manifest[4]); uint32_t string_block_len = decode_uint32(&p_manifest[16]); uint32_t string_count = decode_uint32(&p_manifest[20]); uint32_t string_flags = decode_uint32(&p_manifest[28]); @@ -887,10 +854,6 @@ class EditorExportAndroid : public EditorExportPlatform { String package_name = p_preset->get("package/name"); - //printf("stirng block len: %i\n",string_block_len); - //printf("stirng count: %i\n",string_count); - //printf("flags: %x\n",string_flags); - for (uint32_t i = 0; i < string_count; i++) { uint32_t offset = decode_uint32(&p_manifest[string_table_begins + i * 4]); diff --git a/platform/javascript/SCsub b/platform/javascript/SCsub index b804863ee1..e282041745 100644 --- a/platform/javascript/SCsub +++ b/platform/javascript/SCsub @@ -20,33 +20,32 @@ for x in javascript_files: javascript_objects.append(env_javascript.Object(x)) env.Append(LINKFLAGS=["-s", "EXPORTED_FUNCTIONS=\"['_main','_audio_server_mix_function','_main_after_fs_sync','_send_notification']\""]) -env.Append(LINKFLAGS=["--shell-file", '"platform/javascript/godot_shell.html"']) # output file name without file extension basename = "godot" + env["PROGSUFFIX"] target_dir = env.Dir("#bin") -js_file = target_dir.File(basename + ".js") -implicit_targets = [js_file] zip_dir = target_dir.Dir('.javascript_zip') -zip_files = env.InstallAs([zip_dir.File("godot.js"), zip_dir.File("godotfs.js")], [js_file, "#misc/dist/html_fs/godotfs.js"]) +zip_files = env.InstallAs(zip_dir.File('godot.html'), '#misc/dist/html/default.html') +implicit_targets = [] if env['wasm'] == 'yes': - wasm_file = target_dir.File(basename+'.wasm') - implicit_targets.append(wasm_file) - zip_files.append(InstallAs(zip_dir.File('godot.wasm'), wasm_file)) + wasm = target_dir.File(basename + '.wasm') + implicit_targets.append(wasm) + zip_files.append(InstallAs(zip_dir.File('godot.wasm'), wasm)) + prejs = env.File('pre_wasm.js') else: - asmjs_files = [target_dir.File(basename+'.asm.js'), target_dir.File(basename+'.html.mem')] - zip_files.append(InstallAs([zip_dir.File('godot.asm.js'), zip_dir.File('godot.mem')], asmjs_files)) + asmjs_files = [target_dir.File(basename + '.asm.js'), target_dir.File(basename + '.js.mem')] implicit_targets.extend(asmjs_files) + zip_files.append(InstallAs([zip_dir.File('godot.asm.js'), zip_dir.File('godot.mem')], asmjs_files)) + prejs = env.File('pre_asmjs.js') -# HTML file must be the first target in the list -html_file = env.Program(["#bin/godot"] + implicit_targets, javascript_objects, PROGSUFFIX=env["PROGSUFFIX"]+".html")[0] -Depends(html_file, "godot_shell.html") +js = env.Program(['#bin/godot'] + implicit_targets, javascript_objects, PROGSUFFIX=env['PROGSUFFIX'] + '.js')[0]; +zip_files.append(InstallAs(zip_dir.File('godot.js'), js)) -# Emscripten hardcodes file names, so replace common base name with -# placeholder while leaving extension; also change `.html.mem` to just `.mem` -fixup_html = env.Substfile(html_file, SUBST_DICT=[(basename, '$$GODOT_BASE'), ('.html.mem', '.mem')], SUBSTFILESUFFIX='.fixup.html') +postjs = env.File('engine.js') +env.Depends(js, [prejs, postjs]) +env.Append(LINKFLAGS=['--pre-js', prejs.path]) +env.Append(LINKFLAGS=['--post-js', postjs.path]) -zip_files.append(InstallAs(zip_dir.File('godot.html'), fixup_html)) -Zip('#bin/godot', zip_files, ZIPSUFFIX=env['PROGSUFFIX']+env['ZIPSUFFIX'], ZIPROOT=zip_dir, ZIPCOMSTR="Archving $SOURCES as $TARGET") +Zip('#bin/godot', zip_files, ZIPSUFFIX=env['PROGSUFFIX'] + env['ZIPSUFFIX'], ZIPROOT=zip_dir, ZIPCOMSTR="Archving $SOURCES as $TARGET") diff --git a/platform/javascript/detect.py b/platform/javascript/detect.py index 5f066f1b15..bea8f156af 100644 --- a/platform/javascript/detect.py +++ b/platform/javascript/detect.py @@ -100,6 +100,7 @@ def configure(env): ## Link flags + env.Append(LINKFLAGS=['-s', 'EXTRA_EXPORTED_RUNTIME_METHODS="[\'FS\']"']) env.Append(LINKFLAGS=['-s', 'USE_WEBGL2=1']) if (env['wasm'] == 'yes'): @@ -112,6 +113,7 @@ def configure(env): else: env.Append(LINKFLAGS=['-s', 'ASM_JS=1']) env.Append(LINKFLAGS=['--separate-asm']) + env.Append(LINKFLAGS=['--memory-init-file', '1']) # TODO: Move that to opus module's config if("module_opus_enabled" in env and env["module_opus_enabled"] != "no"): diff --git a/platform/javascript/engine.js b/platform/javascript/engine.js new file mode 100644 index 0000000000..552f5a7e02 --- /dev/null +++ b/platform/javascript/engine.js @@ -0,0 +1,366 @@ + return Module; + }, +}; + +(function() { + var engine = Engine; + + var USING_WASM = engine.USING_WASM; + var DOWNLOAD_ATTEMPTS_MAX = 4; + + var basePath = null; + var engineLoadPromise = null; + + var loadingFiles = {}; + + function getBasePath(path) { + + if (path.endsWith('/')) + path = path.slice(0, -1); + if (path.lastIndexOf('.') > path.lastIndexOf('/')) + path = path.slice(0, path.lastIndexOf('.')); + return path; + } + + function getBaseName(path) { + + path = getBasePath(path); + return path.slice(path.lastIndexOf('/') + 1); + } + + Engine = function Engine() { + + this.rtenv = null; + + var gameInitPromise = null; + var unloadAfterInit = true; + var memorySize = 268435456; + + var progressFunc = null; + var pckProgressTracker = {}; + var lastProgress = { loaded: 0, total: 0 }; + + var canvas = null; + var stdout = null; + var stderr = null; + + this.initGame = function(mainPack) { + + if (!gameInitPromise) { + + if (mainPack === undefined) { + if (basePath !== null) { + mainPack = basePath + '.pck'; + } else { + return Promise.reject(new Error("No main pack to load specified")); + } + } + if (basePath === null) + basePath = getBasePath(mainPack); + + gameInitPromise = Engine.initEngine().then( + instantiate.bind(this) + ); + var gameLoadPromise = loadPromise(mainPack, pckProgressTracker).then(function(xhr) { return xhr.response; }); + gameInitPromise = Promise.all([gameLoadPromise, gameInitPromise]).then(function(values) { + // resolve with pck + return new Uint8Array(values[0]); + }); + if (unloadAfterInit) + gameInitPromise.then(Engine.unloadEngine); + requestAnimationFrame(animateProgress); + } + return gameInitPromise; + }; + + function instantiate(initializer) { + + var rtenvOpts = { + noInitialRun: true, + thisProgram: getBaseName(basePath), + engine: this, + }; + if (typeof stdout === 'function') + rtenvOpts.print = stdout; + if (typeof stderr === 'function') + rtenvOpts.printErr = stderr; + if (typeof WebAssembly === 'object' && initializer instanceof WebAssembly.Module) { + rtenvOpts.instantiateWasm = function(imports, onSuccess) { + WebAssembly.instantiate(initializer, imports).then(function(result) { + onSuccess(result); + }); + return {}; + }; + } else if (initializer.asm && initializer.mem) { + rtenvOpts.asm = initializer.asm; + rtenvOpts.memoryInitializerRequest = initializer.mem; + rtenvOpts.TOTAL_MEMORY = memorySize; + } else { + throw new Error("Invalid initializer"); + } + + return new Promise(function(resolve, reject) { + rtenvOpts.onRuntimeInitialized = resolve; + rtenvOpts.onAbort = reject; + rtenvOpts.engine.rtenv = Engine.RuntimeEnvironment(rtenvOpts); + }); + } + + this.start = function(mainPack) { + + return this.initGame(mainPack).then(synchronousStart.bind(this)); + }; + + function synchronousStart(pckView) { + // TODO don't expect canvas when runninng as cli tool + if (canvas instanceof HTMLCanvasElement) { + this.rtenv.canvas = canvas; + } else { + var firstCanvas = document.getElementsByTagName('canvas')[0]; + if (firstCanvas instanceof HTMLCanvasElement) { + this.rtenv.canvas = firstCanvas; + } else { + throw new Error("No canvas found"); + } + } + + var actualCanvas = this.rtenv.canvas; + var context = false; + try { + context = actualCanvas.getContext('webgl2') || actualCanvas.getContext('experimental-webgl2'); + } catch (e) {} + if (!context) { + throw new Error("WebGL 2 not available"); + } + + // canvas can grab focus on click + if (actualCanvas.tabIndex < 0) { + actualCanvas.tabIndex = 0; + } + // necessary to calculate cursor coordinates correctly + actualCanvas.style.padding = 0; + actualCanvas.style.borderWidth = 0; + actualCanvas.style.borderStyle = 'none'; + // until context restoration is implemented + actualCanvas.addEventListener('webglcontextlost', function(ev) { + alert("WebGL context lost, please reload the page"); + ev.preventDefault(); + }, false); + + this.rtenv.FS.createDataFile('/', this.rtenv.thisProgram + '.pck', pckView, true, true, true); + gameInitPromise = null; + this.rtenv.callMain(); + } + + this.setProgressFunc = function(func) { + progressFunc = func; + }; + + function animateProgress() { + + var loaded = 0; + var total = 0; + var totalIsValid = true; + var progressIsFinal = true; + + [loadingFiles, pckProgressTracker].forEach(function(tracker) { + Object.keys(tracker).forEach(function(file) { + if (!tracker[file].final) + progressIsFinal = false; + if (!totalIsValid || tracker[file].total === 0) { + totalIsValid = false; + total = 0; + } else { + total += tracker[file].total; + } + loaded += tracker[file].loaded; + }); + }); + if (loaded !== lastProgress.loaded || total !== lastProgress.total) { + lastProgress.loaded = loaded; + lastProgress.total = total; + if (typeof progressFunc === 'function') + progressFunc(loaded, total); + } + if (!progressIsFinal) + requestAnimationFrame(animateProgress); + } + + this.setCanvas = function(elem) { + canvas = elem; + }; + + this.setAsmjsMemorySize = function(size) { + memorySize = size; + }; + + this.setUnloadAfterInit = function(enabled) { + + if (enabled && !unloadAfterInit && gameInitPromise) { + gameInitPromise.then(Engine.unloadEngine); + } + unloadAfterInit = enabled; + }; + + this.setStdoutFunc = function(func) { + + var print = function(text) { + if (arguments.length > 1) { + text = Array.prototype.slice.call(arguments).join(" "); + } + func(text); + }; + if (this.rtenv) + this.rtenv.print = print; + stdout = print; + }; + + this.setStderrFunc = function(func) { + + var printErr = function(text) { + if (arguments.length > 1) + text = Array.prototype.slice.call(arguments).join(" "); + func(text); + }; + if (this.rtenv) + this.rtenv.printErr = printErr; + stderr = printErr; + }; + + + }; // Engine() + + Engine.RuntimeEnvironment = engine.RuntimeEnvironment; + + Engine.initEngine = function(newBasePath) { + + if (newBasePath !== undefined) basePath = getBasePath(newBasePath); + if (engineLoadPromise === null) { + if (USING_WASM) { + if (typeof WebAssembly !== 'object') + return Promise.reject(new Error("Browser doesn't support WebAssembly")); + // TODO cache/retrieve module to/from idb + engineLoadPromise = loadPromise(basePath + '.wasm').then(function(xhr) { + return WebAssembly.compile(xhr.response); + }); + } else { + var asmjsPromise = loadPromise(basePath + '.asm.js').then(function(xhr) { + return asmjsModulePromise(xhr.response); + }); + var memPromise = loadPromise(basePath + '.mem'); + engineLoadPromise = Promise.all([asmjsPromise, memPromise]).then(function(values) { + return { asm: values[0], mem: values[1] }; + }); + } + engineLoadPromise = engineLoadPromise.catch(function(err) { + engineLoadPromise = null; + throw err; + }); + } + return engineLoadPromise; + }; + + function asmjsModulePromise(module) { + var elem = document.createElement('script'); + var script = new Blob([ + 'Engine.asm = (function() { var Module = {};', + module, + 'return Module.asm; })();' + ]); + var url = URL.createObjectURL(script); + elem.src = url; + return new Promise(function(resolve, reject) { + elem.addEventListener('load', function() { + URL.revokeObjectURL(url); + var asm = Engine.asm; + Engine.asm = undefined; + setTimeout(function() { + // delay to reclaim compilation memory + resolve(asm); + }, 1); + }); + elem.addEventListener('error', function() { + URL.revokeObjectURL(url); + reject("asm.js faiilure"); + }); + document.body.appendChild(elem); + }); + } + + Engine.unloadEngine = function() { + engineLoadPromise = null; + }; + + function loadPromise(file, tracker) { + if (tracker === undefined) + tracker = loadingFiles; + return new Promise(function(resolve, reject) { + loadXHR(resolve, reject, file, tracker); + }); + } + + function loadXHR(resolve, reject, file, tracker) { + + var xhr = new XMLHttpRequest; + xhr.open('GET', file); + if (!file.endsWith('.js')) { + xhr.responseType = 'arraybuffer'; + } + ['loadstart', 'progress', 'load', 'error', 'timeout', 'abort'].forEach(function(ev) { + xhr.addEventListener(ev, onXHREvent.bind(xhr, resolve, reject, file, tracker)); + }); + xhr.send(); + } + + function onXHREvent(resolve, reject, file, tracker, ev) { + + if (this.status >= 400) { + + if (this.status < 500 || ++tracker[file].attempts >= DOWNLOAD_ATTEMPTS_MAX) { + reject(new Error("Failed loading file '" + file + "': " + this.statusText)); + this.abort(); + return; + } else { + loadXHR(resolve, reject, file); + } + } + + switch (ev.type) { + case 'loadstart': + if (tracker[file] === undefined) { + tracker[file] = { + total: ev.total, + loaded: ev.loaded, + attempts: 0, + final: false, + }; + } + break; + + case 'progress': + tracker[file].loaded = ev.loaded; + tracker[file].total = ev.total; + break; + + case 'load': + tracker[file].final = true; + resolve(this); + break; + + case 'error': + case 'timeout': + if (++tracker[file].attempts >= DOWNLOAD_ATTEMPTS_MAX) { + tracker[file].final = true; + reject(new Error("Failed loading file '" + file + "'")); + } else { + loadXHR(resolve, reject, file); + } + break; + + case 'abort': + tracker[file].final = true; + reject(new Error("Loading file '" + file + "' was aborted.")); + break; + } + } +})(); diff --git a/platform/javascript/export/export.cpp b/platform/javascript/export/export.cpp index 5a161dd0ab..4a97bf4c32 100644 --- a/platform/javascript/export/export.cpp +++ b/platform/javascript/export/export.cpp @@ -100,8 +100,8 @@ void EditorExportPlatformJavaScript::_fix_html(Vector<uint8_t> &p_html, const Re for (int i = 0; i < lines.size(); i++) { String current_line = lines[i]; - current_line = current_line.replace("$GODOT_TMEM", itos(memory_mb * 1024 * 1024)); - current_line = current_line.replace("$GODOT_BASE", p_name); + current_line = current_line.replace("$GODOT_TOTAL_MEMORY", itos(memory_mb * 1024 * 1024)); + current_line = current_line.replace("$GODOT_BASENAME", p_name); current_line = current_line.replace("$GODOT_HEAD_INCLUDE", p_preset->get("html/head_include")); current_line = current_line.replace("$GODOT_DEBUG_ENABLED", p_debug ? "true" : "false"); str_export += current_line + "\n"; @@ -114,28 +114,6 @@ void EditorExportPlatformJavaScript::_fix_html(Vector<uint8_t> &p_html, const Re } } -void EditorExportPlatformJavaScript::_fix_fsloader_js(Vector<uint8_t> &p_js, const String &p_pack_name, uint64_t p_pack_size) { - - String str_template = String::utf8(reinterpret_cast<const char *>(p_js.ptr()), p_js.size()); - String str_export; - Vector<String> lines = str_template.split("\n"); - for (int i = 0; i < lines.size(); i++) { - if (lines[i].find("$GODOT_PACK_NAME") != -1) { - str_export += lines[i].replace("$GODOT_PACK_NAME", p_pack_name); - } else if (lines[i].find("$GODOT_PACK_SIZE") != -1) { - str_export += lines[i].replace("$GODOT_PACK_SIZE", itos(p_pack_size)); - } else { - str_export += lines[i] + "\n"; - } - } - - CharString cs = str_export.utf8(); - p_js.resize(cs.length()); - for (int i = 0; i < cs.length(); i++) { - p_js[i] = cs[i]; - } -} - void EditorExportPlatformJavaScript::get_preset_features(const Ref<EditorExportPreset> &p_preset, List<String> *r_features) { if (p_preset->get("texture_format/s3tc")) { @@ -286,10 +264,6 @@ Error EditorExportPlatformJavaScript::export_project(const Ref<EditorExportPrese _fix_html(data, p_preset, p_path.get_file().get_basename(), p_debug); file = p_path.get_file(); - } else if (file == "godotfs.js") { - - _fix_fsloader_js(data, pck_path.get_file(), pack_size); - file = p_path.get_file().get_basename() + "fs.js"; } else if (file == "godot.js") { file = p_path.get_file().get_basename() + ".js"; diff --git a/platform/javascript/godot_shell.html b/platform/javascript/godot_shell.html deleted file mode 100644 index ee7399a129..0000000000 --- a/platform/javascript/godot_shell.html +++ /dev/null @@ -1,347 +0,0 @@ -<!DOCTYPE html> -<html xmlns="http://www.w3.org/1999/xhtml" lang="" xml:lang=""> -<head> - <meta charset="utf-8" /> - <title></title> - <style type="text/css"> - body { - margin: 0; - border: 0 none; - padding: 0; - text-align: center; - background-color: #222226; - font-family: 'Droid Sans', Arial, sans-serif; - } - - - /* Godot Engine default theme style - * ================================ */ - - .godot { - color: #e0e0e0; - background-color: #3b3943; - background-image: linear-gradient(to bottom, #403e48, #35333c); - border: 1px solid #45434e; - box-shadow: 0 0 1px 1px #2f2d35; - } - - button.godot { - font-family: 'Droid Sans', Arial, sans-serif; /* override user agent style */ - padding: 1px 5px; - background-color: #37353f; - background-image: linear-gradient(to bottom, #413e49, #3a3842); - border: 1px solid #514f5d; - border-radius: 1px; - box-shadow: 0 0 1px 1px #2a2930; - } - - button.godot:hover { - color: #f0f0f0; - background-color: #44414e; - background-image: linear-gradient(to bottom, #494652, #423f4c); - border: 1px solid #5a5667; - box-shadow: 0 0 1px 1px #26252b; - } - - button.godot:active { - color: #fff; - background-color: #3e3b46; - background-image: linear-gradient(to bottom, #36343d, #413e49); - border: 1px solid #4f4c59; - box-shadow: 0 0 1px 1px #26252b; - } - - button.godot:disabled { - color: rgba(230, 230, 230, 0.2); - background-color: #3d3d3d; - background-image: linear-gradient(to bottom, #434343, #393939); - border: 1px solid #474747; - box-shadow: 0 0 1px 1px #2d2b33; - } - - - /* Canvas / wrapper - * ================ */ - - #container { - display: inline-block; /* scale with canvas */ - vertical-align: top; /* prevent extra height */ - position: relative; /* root for absolutely positioned overlay */ - margin: 0; - border: 0 none; - padding: 0; - background-color: #0c0c0c; - } - - #canvas { - display: block; - margin: 0 auto; - /* canvas must have border and padding set to zero to - * calculate cursor coordinates correctly */ - border: 0 none; - padding: 0; - color: white; - } - - #canvas:focus { - outline: none; - } - - - /* Status display - * ============== */ - - #status-container { - position: absolute; - left: 0; - top: 0; - right: 0; - bottom: 0; - display: flex; - justify-content: center; - align-items: center; - /* don't consume click events - make children visible explicitly */ - visibility: hidden; - } - - #status { - line-height: 1.3; - cursor: pointer; - visibility: visible; - padding: 4px 6px; - } - - - /* Debug output - * ============ */ - - #output-panel { - display: none; - max-width: 700px; - font-size: small; - margin: 6px auto 0; - padding: 0 4px 4px; - text-align: left; - line-height: 2.2; - } - - #output-header { - display: flex; - justify-content: space-between; - align-items: center; - } - - #output-container { - padding: 6px; - background-color: #2c2a32; - box-shadow: inset 0 0 1px 1px #232127; - color: #bbb; - } - - #output-scroll { - line-height: 1; - height: 12em; - overflow-y: scroll; - white-space: pre-wrap; - font-size: small; - font-family: "Lucida Console", Monaco, monospace; - } - </style> -$GODOT_HEAD_INCLUDE -</head> -<body> - <div id="container"> - <canvas id="canvas" width="640" height="480" tabindex="0" oncontextmenu="event.preventDefault();"> - HTML5 canvas appears to be unsupported in the current browser.<br /> - Please try updating or use a different browser. - </canvas> - <div id="status-container"> - <span id="status" class="godot" onclick="this.style.visibility='hidden';">Downloading page...</span> - </div> - </div> - <div id="output-panel" class="godot"> - <div id="output-header"> - Output: - <button class="godot" type="button" autocomplete="off" onclick="Presentation.clearOutput();">Clear</button> - </div> - <div id="output-container"><div id="output-scroll"></div></div> - </div> - - <!-- Scripts --> - <script type="text/javascript">//<![CDATA[ - var Presentation = (function() { - var statusElement = document.getElementById("status"); - var canvasElement = document.getElementById("canvas"); - - var presentation = { - postRun: [], - setStatusVisible: function setStatusVisible(visible) { - statusElement.style.visibility = (visible ? "visible" : "hidden"); - }, - setStatus: function setStatus(text) { - if (text.length === 0) { - // emscripten sets empty string as status after "Running..." - // per timeout, but another status may have been set by then - if (Presentation.setStatus.lastText === "Running...") - Presentation.setStatusVisible(false); - return; - } - Presentation.setStatus.lastText = text; - while (statusElement.lastChild) { - statusElement.removeChild(statusElement.lastChild); - } - var lines = text.split("\n"); - lines.forEach(function(line, index) { - statusElement.appendChild(document.createTextNode(line)); - statusElement.appendChild(document.createElement("br")); - }); - var closeNote = document.createElement("span"); - closeNote.style.fontSize = "small"; - closeNote.textContent = "click to close"; - statusElement.appendChild(closeNote); - Presentation.setStatusVisible(true); - }, - isWebGL2Available: function isWebGL2Available() { - var context; - try { - context = canvasElement.getContext("webgl2") || canvasElement.getContext("experimental-webgl2"); - } catch (e) {} - return !!context; - }, - }; - - window.onerror = function(event) { presentation.setStatus("Failure during start-up\nSee JavaScript console") }; - - if ($GODOT_DEBUG_ENABLED) { // debugging enabled - var outputRoot = document.getElementById("output-panel"); - var outputElement = document.getElementById("output-scroll"); - const maxOutputMessages = 400; - - presentation.setOutputVisible = function setOutputVisible(visible) { - outputRoot.style.display = (visible ? "block" : "none"); - }; - presentation.clearOutput = function clearOutput() { - while (outputElement.firstChild) { - outputElement.firstChild.remove(); - } - }; - - presentation.setOutputVisible(true); - - presentation.print = function print(text) { - if (arguments.length > 1) { - text = Array.prototype.slice.call(arguments).join(" "); - } - if (text.length <= 0) return; - while (outputElement.childElementCount >= maxOutputMessages) { - outputElement.firstChild.remove(); - } - var msg = document.createElement("div"); - if (String.prototype.trim.call(text).startsWith("**ERROR**") - || String.prototype.trim.call(text).startsWith("**EXCEPTION**")) { - msg.style.color = "#d44"; - } else if (String.prototype.trim.call(text).startsWith("**WARNING**")) { - msg.style.color = "#ccc000"; - } else if (String.prototype.trim.call(text).startsWith("**SCRIPT ERROR**")) { - msg.style.color = "#c6d"; - } - msg.textContent = text; - var scrollToBottom = outputElement.scrollHeight - (outputElement.clientHeight + outputElement.scrollTop) < 10; - outputElement.appendChild(msg); - if (scrollToBottom) { - outputElement.scrollTop = outputElement.scrollHeight; - } - }; - - presentation.postRun.push(function() { - window.onerror = function(event) { presentation.print("**EXCEPTION**:", event) }; - }); - - } else { - presentation.postRun.push(function() { window.onerror = null; }); - } - - return presentation; - })(); - - // Emscripten interface - var Module = (function() { - const BASE_NAME = '$GODOT_BASE'; - var module = { - thisProgram: BASE_NAME, - wasmBinaryFile: BASE_NAME + '.wasm', - TOTAL_MEMORY: $GODOT_TMEM, - print: function print(text) { - if (arguments.length > 1) { - text = Array.prototype.slice.call(arguments).join(" "); - } - console.log(text); - if (typeof Presentation !== "undefined" && typeof Presentation.print === "function") { - Presentation.print(text); - } - }, - printErr: function printErr(text) { - if (arguments.length > 1) { - text = Array.prototype.slice.call(arguments).join(" "); - } - console.error(text); - if (typeof Presentation !== "undefined" && typeof Presentation.print === "function") { - Presentation.print("**ERROR**:", text) - } - }, - canvas: document.getElementById("canvas"), - setStatus: function setStatus(text) { - var m = text.match(/([^(]+)\((\d+(\.\d+)?)\/(\d+)\)/); - var now = Date.now(); - if (m) { - if (now - Date.now() < 30) // if this is a progress update, skip it if too soon - return; - text = m[1]; - } - if (typeof Presentation !== "undefined" && typeof Presentation.setStatus == "function") { - Presentation.setStatus(text); - } - } - }; - - // As a default initial behavior, pop up an alert when WebGL context is lost. To make your - // application robust, you may want to override this behavior before shipping! - // See http://www.khronos.org/registry/webgl/specs/latest/1.0/#5.15.2 - module.canvas.addEventListener("webglcontextlost", function(e) { alert("WebGL context lost. Plase reload the page."); e.preventDefault(); }, false); - - if (typeof Presentation !== "undefined" && Presentation.postRun instanceof Array) { - module.postRun = Presentation.postRun; - } - - return module; - })(); - - if (!Presentation.isWebGL2Available()) { - Presentation.setStatus("WebGL 2 appears to be unsupported.\nPlease update browser and drivers."); - Presentation.preventLoading = true; - } else { - Presentation.setStatus("Downloading..."); - } - - if (Presentation.preventLoading) { - // prevent *fs.js and Emscripten's SCRIPT placeholder from loading any files - Presentation._XHR_send = XMLHttpRequest.prototype.send; - XMLHttpRequest.prototype.send = function() {}; - Presentation._Node_appendChild = Node.prototype.appendChild; - Node.prototype.appendChild = function(node) { - if (!(node instanceof HTMLScriptElement)) { - return Presentation._Node_appendChild.call(this, node); - } - } - } - //]]></script> - <script type="text/javascript" src="$GODOT_BASEfs.js"></script> -{{{ SCRIPT }}} - <script type="text/javascript"> - if (Presentation.preventLoading) { - XMLHttpRequest.prototype.send = Presentation._XHR_send; - Node.prototype.appendChild = Presentation._Node_appendChild; - } - </script> -</body> -</html> diff --git a/platform/javascript/pre_asmjs.js b/platform/javascript/pre_asmjs.js new file mode 100644 index 0000000000..3c497721b6 --- /dev/null +++ b/platform/javascript/pre_asmjs.js @@ -0,0 +1,3 @@ +var Engine = { + USING_WASM: false, + RuntimeEnvironment: function(Module) { diff --git a/platform/javascript/pre_wasm.js b/platform/javascript/pre_wasm.js new file mode 100644 index 0000000000..be4383c8c9 --- /dev/null +++ b/platform/javascript/pre_wasm.js @@ -0,0 +1,3 @@ +var Engine = { + USING_WASM: true, + RuntimeEnvironment: function(Module) { diff --git a/platform/osx/SCsub b/platform/osx/SCsub index 27117c2e8d..5b2de54535 100644 --- a/platform/osx/SCsub +++ b/platform/osx/SCsub @@ -3,6 +3,7 @@ Import('env') files = [ + 'crash_handler_osx.mm', 'os_osx.mm', 'godot_main_osx.mm', 'audio_driver_osx.cpp', @@ -12,4 +13,8 @@ files = [ 'power_osx.cpp', ] -env.Program('#bin/godot', files) +prog = env.Program('#bin/godot', files) +if (env['target'] == "debug" or env['target'] == "release_debug"): + # Build the .dSYM file for atos + action = "dsymutil " + File(prog)[0].path + " -o " + File(prog)[0].path + ".dSYM" + env.AddPostAction(prog, action) diff --git a/platform/osx/audio_driver_osx.cpp b/platform/osx/audio_driver_osx.cpp index 78c52af201..3b3ba60507 100644 --- a/platform/osx/audio_driver_osx.cpp +++ b/platform/osx/audio_driver_osx.cpp @@ -58,14 +58,14 @@ Error AudioDriverOSX::initDevice() { AudioStreamBasicDescription strdesc; - // TODO: Implement this - /*zeromem(&strdesc, sizeof(strdesc)); + zeromem(&strdesc, sizeof(strdesc)); UInt32 size = sizeof(strdesc); result = AudioUnitGetProperty(audio_unit, kAudioUnitProperty_StreamFormat, kAudioUnitScope_Output, kOutputBus, &strdesc, &size); ERR_FAIL_COND_V(result != noErr, FAILED); switch (strdesc.mChannelsPerFrame) { case 2: // Stereo + case 4: // Surround 3.1 case 6: // Surround 5.1 case 8: // Surround 7.1 channels = strdesc.mChannelsPerFrame; @@ -75,7 +75,7 @@ Error AudioDriverOSX::initDevice() { // Unknown number of channels, default to stereo channels = 2; break; - }*/ + } mix_rate = GLOBAL_DEF("audio/mix_rate", DEFAULT_MIX_RATE); @@ -103,7 +103,8 @@ Error AudioDriverOSX::initDevice() { samples_in.resize(buffer_size); if (OS::get_singleton()->is_stdout_verbose()) { - print_line("audio buffer frames: " + itos(buffer_frames) + " calculated latency: " + itos(buffer_frames * 1000 / mix_rate) + "ms"); + print_line("CoreAudio: detected " + itos(channels) + " channels"); + print_line("CoreAudio: audio buffer frames: " + itos(buffer_frames) + " calculated latency: " + itos(buffer_frames * 1000 / mix_rate) + "ms"); } AURenderCallbackStruct callback; @@ -242,7 +243,7 @@ int AudioDriverOSX::get_mix_rate() const { }; AudioDriver::SpeakerMode AudioDriverOSX::get_speaker_mode() const { - return SPEAKER_MODE_STEREO; + return get_speaker_mode_by_total_channels(channels); }; void AudioDriverOSX::lock() { diff --git a/platform/osx/crash_handler_osx.h b/platform/osx/crash_handler_osx.h new file mode 100644 index 0000000000..ff037e6b7a --- /dev/null +++ b/platform/osx/crash_handler_osx.h @@ -0,0 +1,47 @@ +/*************************************************************************/ +/* crash_handler_osx.h */ +/*************************************************************************/ +/* This file is part of: */ +/* GODOT ENGINE */ +/* https://godotengine.org */ +/*************************************************************************/ +/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2014-2017 Godot Engine contributors (cf. AUTHORS.md) */ +/* */ +/* Permission is hereby granted, free of charge, to any person obtaining */ +/* a copy of this software and associated documentation files (the */ +/* "Software"), to deal in the Software without restriction, including */ +/* without limitation the rights to use, copy, modify, merge, publish, */ +/* distribute, sublicense, and/or sell copies of the Software, and to */ +/* permit persons to whom the Software is furnished to do so, subject to */ +/* the following conditions: */ +/* */ +/* The above copyright notice and this permission notice shall be */ +/* included in all copies or substantial portions of the Software. */ +/* */ +/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ +/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ +/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ +/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ +/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ +/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ +/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ +/*************************************************************************/ +#ifndef CRASH_HANDLER_OSX_H +#define CRASH_HANDLER_OSX_H + +class CrashHandler { + + bool disabled; + +public: + void initialize(); + + void disable(); + bool is_disabled() const { return disabled; }; + + CrashHandler(); + ~CrashHandler(); +}; + +#endif diff --git a/platform/osx/crash_handler_osx.mm b/platform/osx/crash_handler_osx.mm new file mode 100644 index 0000000000..9239573734 --- /dev/null +++ b/platform/osx/crash_handler_osx.mm @@ -0,0 +1,178 @@ +/*************************************************************************/ +/* crash_handler_osx.mm */ +/*************************************************************************/ +/* This file is part of: */ +/* GODOT ENGINE */ +/* https://godotengine.org */ +/*************************************************************************/ +/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2014-2017 Godot Engine contributors (cf. AUTHORS.md) */ +/* */ +/* Permission is hereby granted, free of charge, to any person obtaining */ +/* a copy of this software and associated documentation files (the */ +/* "Software"), to deal in the Software without restriction, including */ +/* without limitation the rights to use, copy, modify, merge, publish, */ +/* distribute, sublicense, and/or sell copies of the Software, and to */ +/* permit persons to whom the Software is furnished to do so, subject to */ +/* the following conditions: */ +/* */ +/* The above copyright notice and this permission notice shall be */ +/* included in all copies or substantial portions of the Software. */ +/* */ +/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ +/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ +/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ +/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ +/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ +/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ +/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ +/*************************************************************************/ +#include "main/main.h" +#include "os_osx.h" + +#include <string.h> +#include <unistd.h> + +// Note: Dump backtrace in 32bit mode is getting a bus error on the fgets by the ->execute, so enable only on 64bit +#if defined(DEBUG_ENABLED) && defined(__x86_64__) +#define CRASH_HANDLER_ENABLED 1 +#endif + +#ifdef CRASH_HANDLER_ENABLED +#include <cxxabi.h> +#include <dlfcn.h> +#include <execinfo.h> +#include <signal.h> + +#include <mach-o/dyld.h> +#include <mach-o/getsect.h> + +#ifdef __x86_64__ +static uint64_t load_address() { + const struct segment_command_64 *cmd = getsegbyname("__TEXT"); +#else +static uint32_t load_address() { + const struct segment_command *cmd = getsegbyname("__TEXT"); +#endif + char full_path[1024]; + uint32_t size = sizeof(full_path); + + if (cmd && !_NSGetExecutablePath(full_path, &size)) { + uint32_t dyld_count = _dyld_image_count(); + for (uint32_t i = 0; i < dyld_count; i++) { + const char *image_name = _dyld_get_image_name(i); + if (image_name && strncmp(image_name, full_path, 1024) == 0) { + return cmd->vmaddr + _dyld_get_image_vmaddr_slide(i); + } + } + } + + return 0; +} + +static void handle_crash(int sig) { + if (OS::get_singleton() == NULL) + return; + + void *bt_buffer[256]; + size_t size = backtrace(bt_buffer, 256); + String _execpath = OS::get_singleton()->get_executable_path(); + String msg = GLOBAL_GET("debug/settings/backtrace/message"); + + // Dump the backtrace to stderr with a message to the user + fprintf(stderr, "%s: Program crashed with signal %d\n", __FUNCTION__, sig); + fprintf(stderr, "Dumping the backtrace. %ls\n", msg.c_str()); + char **strings = backtrace_symbols(bt_buffer, size); + if (strings) { + void *load_addr = (void *)load_address(); + + for (int i = 1; i < size; i++) { + char fname[1024]; + Dl_info info; + + snprintf(fname, 1024, "%s", strings[i]); + + // Try to demangle the function name to provide a more readable one + if (dladdr(bt_buffer[i], &info) && info.dli_sname) { + if (info.dli_sname[0] == '_') { + int status; + char *demangled = abi::__cxa_demangle(info.dli_sname, NULL, 0, &status); + + if (status == 0 && demangled) { + snprintf(fname, 1024, "%s", demangled); + } + + if (demangled) + free(demangled); + } + } + + String output = fname; + + // Try to get the file/line number using atos + if (bt_buffer[i] > (void *)0x0 && OS::get_singleton()) { + List<String> args; + char str[1024]; + + args.push_back("-o"); + args.push_back(_execpath); + args.push_back("-arch"); +#ifdef __x86_64__ + args.push_back("x86_64"); +#else + args.push_back("i386"); +#endif + args.push_back("-l"); + snprintf(str, 1024, "%p", load_addr); + args.push_back(str); + snprintf(str, 1024, "%p", bt_buffer[i]); + args.push_back(str); + + int ret; + String out = ""; + Error err = OS::get_singleton()->execute(String("atos"), args, true, NULL, &out, &ret); + if (err == OK && out.substr(0, 2) != "0x") { + out.erase(out.length() - 1, 1); + output = out; + } + } + + fprintf(stderr, "[%d] %ls\n", i, output.c_str()); + } + + free(strings); + } + fprintf(stderr, "-- END OF BACKTRACE --\n"); + + // Abort to pass the error to the OS + abort(); +} +#endif + +CrashHandler::CrashHandler() { + disabled = false; +} + +CrashHandler::~CrashHandler() { +} + +void CrashHandler::disable() { + if (disabled) + return; + +#ifdef CRASH_HANDLER_ENABLED + signal(SIGSEGV, NULL); + signal(SIGFPE, NULL); + signal(SIGILL, NULL); +#endif + + disabled = true; +} + +void CrashHandler::initialize() { +#ifdef CRASH_HANDLER_ENABLED + signal(SIGSEGV, handle_crash); + signal(SIGFPE, handle_crash); + signal(SIGILL, handle_crash); +#endif +} diff --git a/platform/osx/dir_access_osx.h b/platform/osx/dir_access_osx.h index c988dfe425..9a7773f5ee 100644 --- a/platform/osx/dir_access_osx.h +++ b/platform/osx/dir_access_osx.h @@ -46,6 +46,9 @@ class DirAccessOSX : public DirAccessUnix { protected: virtual String fix_unicode_name(const char *p_name) const; + + virtual int get_drive_count(); + virtual String get_drive(int p_drive); }; #endif //UNIX ENABLED diff --git a/platform/osx/dir_access_osx.mm b/platform/osx/dir_access_osx.mm index 6e8ceb5e19..6121e6ccfb 100644 --- a/platform/osx/dir_access_osx.mm +++ b/platform/osx/dir_access_osx.mm @@ -33,7 +33,8 @@ #include <errno.h> -#include <Foundation/NSString.h> +#include <AppKit/NSWorkspace.h> +#include <Foundation/Foundation.h> String DirAccessOSX::fix_unicode_name(const char *p_name) const { @@ -45,4 +46,19 @@ String DirAccessOSX::fix_unicode_name(const char *p_name) const { return fname; } +int DirAccessOSX::get_drive_count() { + NSArray *vols = [[NSWorkspace sharedWorkspace] mountedLocalVolumePaths]; + return [vols count]; +} + +String DirAccessOSX::get_drive(int p_drive) { + NSArray *vols = [[NSWorkspace sharedWorkspace] mountedLocalVolumePaths]; + int count = [vols count]; + + ERR_FAIL_INDEX_V(p_drive, count, ""); + + NSString *path = vols[p_drive]; + return String([path UTF8String]); +} + #endif //posix_enabled diff --git a/platform/osx/export/export.cpp b/platform/osx/export/export.cpp index 7f749030ec..2ec76fe0dd 100644 --- a/platform/osx/export/export.cpp +++ b/platform/osx/export/export.cpp @@ -88,8 +88,15 @@ public: }; void EditorExportPlatformOSX::get_preset_features(const Ref<EditorExportPreset> &p_preset, List<String> *r_features) { - - // what does this need to do? + if (p_preset->get("texture_format/s3tc")) { + r_features->push_back("s3tc"); + } + if (p_preset->get("texture_format/etc")) { + r_features->push_back("etc"); + } + if (p_preset->get("texture_format/etc2")) { + r_features->push_back("etc2"); + } } void EditorExportPlatformOSX::get_export_options(List<ExportOption> *r_options) { @@ -112,6 +119,10 @@ void EditorExportPlatformOSX::get_export_options(List<ExportOption> *r_options) r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "codesign/identity"), "")); r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "codesign/entitlements"), "")); #endif + + r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "texture_format/s3tc"), true)); + r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "texture_format/etc"), false)); + r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "texture_format/etc2"), false)); } void EditorExportPlatformOSX::_make_icon(const Ref<Image> &p_icon, Vector<uint8_t> &p_data) { diff --git a/platform/osx/godot_main_osx.mm b/platform/osx/godot_main_osx.mm index 83d782cc2f..e2740fc666 100644 --- a/platform/osx/godot_main_osx.mm +++ b/platform/osx/godot_main_osx.mm @@ -35,7 +35,6 @@ #include <unistd.h> int main(int argc, char **argv) { - int first_arg = 1; const char *dbg_arg = "-NSDocumentRevisionsDebugMode"; printf("arguments\n"); @@ -74,6 +73,13 @@ int main(int argc, char **argv) { } } +#ifdef DEBUG_ENABLED + // lets report the path we made current after all that + char cwd[4096]; + getcwd(cwd, 4096); + printf("Current path: %s\n", cwd); +#endif + OS_OSX os; Error err = Main::setup(argv[0], argc - first_arg, &argv[first_arg]); diff --git a/platform/osx/os_osx.h b/platform/osx/os_osx.h index ebaebd84ce..ca3e5745e9 100644 --- a/platform/osx/os_osx.h +++ b/platform/osx/os_osx.h @@ -30,6 +30,7 @@ #ifndef OS_OSX_H #define OS_OSX_H +#include "crash_handler_osx.h" #include "drivers/alsa/audio_driver_alsa.h" #include "drivers/rtaudio/audio_driver_rtaudio.h" #include "drivers/unix/os_unix.h" @@ -110,6 +111,8 @@ public: power_osx *power_manager; + CrashHandler crash_handler; + float _mouse_scale(float p_scale) { if (display_scale > 1.0) return p_scale; @@ -181,6 +184,7 @@ public: virtual void get_fullscreen_mode_list(List<VideoMode> *p_list, int p_screen = 0) const; virtual String get_executable_path() const; + virtual String get_resource_dir() const; virtual LatinKeyboardVariant get_latin_keyboard_variant() const; @@ -223,6 +227,9 @@ public: void set_mouse_mode(MouseMode p_mode); MouseMode get_mouse_mode() const; + void disable_crash_handler(); + bool is_disable_crash_handler() const; + OS_OSX(); }; diff --git a/platform/osx/os_osx.mm b/platform/osx/os_osx.mm index f502fb9a9c..beda6f4c38 100644 --- a/platform/osx/os_osx.mm +++ b/platform/osx/os_osx.mm @@ -910,6 +910,8 @@ OS::VideoMode OS_OSX::get_default_video_mode() const { void OS_OSX::initialize_core() { + crash_handler.initialize(); + OS_Unix::initialize_core(); DirAccess::make_default<DirAccessOSX>(DirAccess::ACCESS_RESOURCES); @@ -1736,6 +1738,17 @@ String OS_OSX::get_executable_path() const { } } +String OS_OSX::get_resource_dir() const { + // start with our executable path + String path = get_executable_path(); + + int pos = path.find_last("/Contents/MacOS/"); + if (pos < 0) + return OS::get_resource_dir(); + + return path.substr(0, pos) + "/Contents/Resources/"; +} + // Returns string representation of keys, if they are printable. // static NSString *createStringForKeys(const CGKeyCode *keyCode, int length) { @@ -2011,3 +2024,11 @@ OS_OSX::OS_OSX() { bool OS_OSX::_check_internal_feature_support(const String &p_feature) { return p_feature == "pc" || p_feature == "s3tc"; } + +void OS_OSX::disable_crash_handler() { + crash_handler.disable(); +} + +bool OS_OSX::is_disable_crash_handler() const { + return crash_handler.is_disabled(); +} diff --git a/platform/uwp/export/export.cpp b/platform/uwp/export/export.cpp index a2be126c58..25d44c24b5 100644 --- a/platform/uwp/export/export.cpp +++ b/platform/uwp/export/export.cpp @@ -466,8 +466,6 @@ void AppxPackager::add_file(String p_file_name, const uint8_t *p_buffer, size_t EditorNode::progress_task_step(progress_task, "File: " + p_file_name, (p_file_no * 100) / p_total_files); } - bool do_hash = p_file_name != "AppxSignature.p7x"; - FileMeta meta; meta.name = p_file_name; meta.uncompressed_size = p_len; diff --git a/platform/windows/SCsub b/platform/windows/SCsub index befbe00183..b56a5c6a80 100644 --- a/platform/windows/SCsub +++ b/platform/windows/SCsub @@ -5,6 +5,7 @@ Import('env') common_win = [ "context_gl_win.cpp", + "crash_handler_win.cpp", "os_windows.cpp", "ctxgl_procaddr.cpp", "key_mapping_win.cpp", @@ -12,7 +13,7 @@ common_win = [ "packet_peer_udp_winsock.cpp", "stream_peer_winsock.cpp", "joypad.cpp", - "power_windows.cpp", + "power_windows.cpp", ] restarget = "godot_res" + env["OBJSUFFIX"] diff --git a/platform/windows/context_gl_win.cpp b/platform/windows/context_gl_win.cpp index 328b987f1f..8640f27699 100644 --- a/platform/windows/context_gl_win.cpp +++ b/platform/windows/context_gl_win.cpp @@ -130,24 +130,28 @@ Error ContextGL_Win::initialize() { 0, 0, 0 // Layer Masks Ignored }; - if (!(hDC = GetDC(hWnd))) { + hDC = GetDC(hWnd); + if (!hDC) { MessageBox(NULL, "Can't Create A GL Device Context.", "ERROR", MB_OK | MB_ICONEXCLAMATION); return ERR_CANT_CREATE; // Return FALSE } - if (!(pixel_format = ChoosePixelFormat(hDC, &pfd))) // Did Windows Find A Matching Pixel Format? + pixel_format = ChoosePixelFormat(hDC, &pfd); + if (!pixel_format) // Did Windows Find A Matching Pixel Format? { MessageBox(NULL, "Can't Find A Suitable pixel_format.", "ERROR", MB_OK | MB_ICONEXCLAMATION); return ERR_CANT_CREATE; // Return FALSE } - if (!SetPixelFormat(hDC, pixel_format, &pfd)) // Are We Able To Set The Pixel Format? + BOOL ret = SetPixelFormat(hDC, pixel_format, &pfd); + if (!ret) // Are We Able To Set The Pixel Format? { MessageBox(NULL, "Can't Set The pixel_format.", "ERROR", MB_OK | MB_ICONEXCLAMATION); return ERR_CANT_CREATE; // Return FALSE } - if (!(hRC = wglCreateContext(hDC))) // Are We Able To Get A Rendering Context? + hRC = wglCreateContext(hDC); + if (!hRC) // Are We Able To Get A Rendering Context? { MessageBox(NULL, "Can't Create A Temporary GL Rendering Context.", "ERROR", MB_OK | MB_ICONEXCLAMATION); return ERR_CANT_CREATE; // Return FALSE @@ -175,8 +179,8 @@ Error ContextGL_Win::initialize() { return ERR_CANT_CREATE; } - HGLRC new_hRC; - if (!(new_hRC = wglCreateContextAttribsARB(hDC, 0, attribs))) { + HGLRC new_hRC = wglCreateContextAttribsARB(hDC, 0, attribs); + if (!new_hRC) { wglDeleteContext(hRC); MessageBox(NULL, "Can't Create An OpenGL 3.3 Rendering Context.", "ERROR", MB_OK | MB_ICONEXCLAMATION); return ERR_CANT_CREATE; // Return false diff --git a/platform/windows/crash_handler_win.cpp b/platform/windows/crash_handler_win.cpp new file mode 100644 index 0000000000..c9385f36d6 --- /dev/null +++ b/platform/windows/crash_handler_win.cpp @@ -0,0 +1,211 @@ +/*************************************************************************/ +/* crash_handler_win.cpp */ +/*************************************************************************/ +/* This file is part of: */ +/* GODOT ENGINE */ +/* https://godotengine.org */ +/*************************************************************************/ +/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2014-2017 Godot Engine contributors (cf. AUTHORS.md) */ +/* */ +/* Permission is hereby granted, free of charge, to any person obtaining */ +/* a copy of this software and associated documentation files (the */ +/* "Software"), to deal in the Software without restriction, including */ +/* without limitation the rights to use, copy, modify, merge, publish, */ +/* distribute, sublicense, and/or sell copies of the Software, and to */ +/* permit persons to whom the Software is furnished to do so, subject to */ +/* the following conditions: */ +/* */ +/* The above copyright notice and this permission notice shall be */ +/* included in all copies or substantial portions of the Software. */ +/* */ +/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ +/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ +/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ +/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ +/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ +/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ +/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ +/*************************************************************************/ +#include "main/main.h" +#include "os_windows.h" + +#ifdef CRASH_HANDLER_EXCEPTION + +// Backtrace code code based on: https://stackoverflow.com/questions/6205981/windows-c-stack-trace-from-a-running-app + +#include <psapi.h> +#include <algorithm> +#include <iterator> + +#pragma comment(lib, "psapi.lib") +#pragma comment(lib, "dbghelp.lib") + +// Some versions of imagehlp.dll lack the proper packing directives themselves +// so we need to do it. +#pragma pack(push, before_imagehlp, 8) +#include <imagehlp.h> +#pragma pack(pop, before_imagehlp) + +struct module_data { + std::string image_name; + std::string module_name; + void *base_address; + DWORD load_size; +}; + +class symbol { + typedef IMAGEHLP_SYMBOL64 sym_type; + sym_type *sym; + static const int max_name_len = 1024; + +public: + symbol(HANDLE process, DWORD64 address) + : sym((sym_type *)::operator new(sizeof(*sym) + max_name_len)) { + memset(sym, '\0', sizeof(*sym) + max_name_len); + sym->SizeOfStruct = sizeof(*sym); + sym->MaxNameLength = max_name_len; + DWORD64 displacement; + + SymGetSymFromAddr64(process, address, &displacement, sym); + } + + std::string name() { return std::string(sym->Name); } + std::string undecorated_name() { + if (*sym->Name == '\0') + return "<couldn't map PC to fn name>"; + std::vector<char> und_name(max_name_len); + UnDecorateSymbolName(sym->Name, &und_name[0], max_name_len, UNDNAME_COMPLETE); + return std::string(&und_name[0], strlen(&und_name[0])); + } +}; + +class get_mod_info { + HANDLE process; + +public: + get_mod_info(HANDLE h) + : process(h) {} + + module_data operator()(HMODULE module) { + module_data ret; + char temp[4096]; + MODULEINFO mi; + + GetModuleInformation(process, module, &mi, sizeof(mi)); + ret.base_address = mi.lpBaseOfDll; + ret.load_size = mi.SizeOfImage; + + GetModuleFileNameEx(process, module, temp, sizeof(temp)); + ret.image_name = temp; + GetModuleBaseName(process, module, temp, sizeof(temp)); + ret.module_name = temp; + std::vector<char> img(ret.image_name.begin(), ret.image_name.end()); + std::vector<char> mod(ret.module_name.begin(), ret.module_name.end()); + SymLoadModule64(process, 0, &img[0], &mod[0], (DWORD64)ret.base_address, ret.load_size); + return ret; + } +}; + +DWORD CrashHandlerException(EXCEPTION_POINTERS *ep) { + HANDLE process = GetCurrentProcess(); + HANDLE hThread = GetCurrentThread(); + DWORD offset_from_symbol = 0; + IMAGEHLP_LINE64 line = { 0 }; + std::vector<module_data> modules; + DWORD cbNeeded; + std::vector<HMODULE> module_handles(1); + + if (OS::get_singleton() == NULL || OS::get_singleton()->is_disable_crash_handler()) { + return EXCEPTION_CONTINUE_SEARCH; + } + + fprintf(stderr, "%s: Program crashed\n", __FUNCTION__); + + // Load the symbols: + if (!SymInitialize(process, NULL, false)) + return EXCEPTION_CONTINUE_SEARCH; + + SymSetOptions(SymGetOptions() | SYMOPT_LOAD_LINES | SYMOPT_UNDNAME); + EnumProcessModules(process, &module_handles[0], module_handles.size() * sizeof(HMODULE), &cbNeeded); + module_handles.resize(cbNeeded / sizeof(HMODULE)); + EnumProcessModules(process, &module_handles[0], module_handles.size() * sizeof(HMODULE), &cbNeeded); + std::transform(module_handles.begin(), module_handles.end(), std::back_inserter(modules), get_mod_info(process)); + void *base = modules[0].base_address; + + // Setup stuff: + CONTEXT *context = ep->ContextRecord; + STACKFRAME64 frame; + bool skip_first = false; + + frame.AddrPC.Mode = AddrModeFlat; + frame.AddrStack.Mode = AddrModeFlat; + frame.AddrFrame.Mode = AddrModeFlat; + +#ifdef _M_X64 + frame.AddrPC.Offset = context->Rip; + frame.AddrStack.Offset = context->Rsp; + frame.AddrFrame.Offset = context->Rbp; +#else + frame.AddrPC.Offset = context->Eip; + frame.AddrStack.Offset = context->Esp; + frame.AddrFrame.Offset = context->Ebp; + + // Skip the first one to avoid a duplicate on 32-bit mode + skip_first = true; +#endif + + line.SizeOfStruct = sizeof(line); + IMAGE_NT_HEADERS *h = ImageNtHeader(base); + DWORD image_type = h->FileHeader.Machine; + int n = 0; + String msg = GLOBAL_GET("debug/settings/backtrace/message"); + + fprintf(stderr, "Dumping the backtrace. %ls\n", msg.c_str()); + + do { + if (skip_first) { + skip_first = false; + } else { + if (frame.AddrPC.Offset != 0) { + std::string fnName = symbol(process, frame.AddrPC.Offset).undecorated_name(); + + if (SymGetLineFromAddr64(process, frame.AddrPC.Offset, &offset_from_symbol, &line)) + fprintf(stderr, "[%d] %s (%s:%d)\n", n, fnName.c_str(), line.FileName, line.LineNumber); + else + fprintf(stderr, "[%d] %s\n", n, fnName.c_str()); + } else + fprintf(stderr, "[%d] ???\n", n); + + n++; + } + + if (!StackWalk64(image_type, process, hThread, &frame, context, NULL, SymFunctionTableAccess64, SymGetModuleBase64, NULL)) + break; + } while (frame.AddrReturn.Offset != 0 && n < 256); + + fprintf(stderr, "-- END OF BACKTRACE --\n"); + + SymCleanup(process); + + // Pass the exception to the OS + return EXCEPTION_CONTINUE_SEARCH; +} +#endif + +CrashHandler::CrashHandler() { + disabled = false; +} + +CrashHandler::~CrashHandler() { +} + +void CrashHandler::disable() { + if (disabled) + return; + + disabled = true; +} + +void CrashHandler::initialize() { +} diff --git a/platform/windows/crash_handler_win.h b/platform/windows/crash_handler_win.h new file mode 100644 index 0000000000..0b1889e4fe --- /dev/null +++ b/platform/windows/crash_handler_win.h @@ -0,0 +1,56 @@ +/*************************************************************************/ +/* crash_handler_win.h */ +/*************************************************************************/ +/* This file is part of: */ +/* GODOT ENGINE */ +/* https://godotengine.org */ +/*************************************************************************/ +/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2014-2017 Godot Engine contributors (cf. AUTHORS.md) */ +/* */ +/* Permission is hereby granted, free of charge, to any person obtaining */ +/* a copy of this software and associated documentation files (the */ +/* "Software"), to deal in the Software without restriction, including */ +/* without limitation the rights to use, copy, modify, merge, publish, */ +/* distribute, sublicense, and/or sell copies of the Software, and to */ +/* permit persons to whom the Software is furnished to do so, subject to */ +/* the following conditions: */ +/* */ +/* The above copyright notice and this permission notice shall be */ +/* included in all copies or substantial portions of the Software. */ +/* */ +/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ +/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ +/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ +/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ +/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ +/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ +/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ +/*************************************************************************/ +#ifndef CRASH_HANDLER_WIN_H +#define CRASH_HANDLER_WIN_H + +#include <windows.h> + +// Crash handler exception only enabled with MSVC +#if defined(DEBUG_ENABLED) && defined(MSVC) +#define CRASH_HANDLER_EXCEPTION 1 + +extern DWORD CrashHandlerException(EXCEPTION_POINTERS *ep); +#endif + +class CrashHandler { + + bool disabled; + +public: + void initialize(); + + void disable(); + bool is_disabled() const { return disabled; }; + + CrashHandler(); + ~CrashHandler(); +}; + +#endif diff --git a/platform/windows/detect.py b/platform/windows/detect.py index d239ccf7d2..a7cca23973 100644 --- a/platform/windows/detect.py +++ b/platform/windows/detect.py @@ -123,7 +123,7 @@ def configure(env): env.Append(LINKFLAGS=['/ENTRY:mainCRTStartup']) elif (env["target"] == "debug"): - env.Append(CCFLAGS=['/Z7', '/DDEBUG_ENABLED', '/DDEBUG_MEMORY_ENABLED', '/DD3D_DEBUG_INFO', '/Od']) + env.Append(CCFLAGS=['/Z7', '/DDEBUG_ENABLED', '/DDEBUG_MEMORY_ENABLED', '/DD3D_DEBUG_INFO', '/Od', '/EHsc']) env.Append(LINKFLAGS=['/SUBSYSTEM:CONSOLE']) env.Append(LINKFLAGS=['/DEBUG']) diff --git a/platform/windows/godot_win.cpp b/platform/windows/godot_win.cpp index d2ac6ecb50..4450cb3670 100644 --- a/platform/windows/godot_win.cpp +++ b/platform/windows/godot_win.cpp @@ -157,24 +157,32 @@ int widechar_main(int argc, wchar_t **argv) { }; int main(int _argc, char **_argv) { - // _argc and _argv are ignored - // we are going to use the WideChar version of them instead +// _argc and _argv are ignored +// we are going to use the WideChar version of them instead - LPWSTR *wc_argv; - int argc; - int result; +#ifdef CRASH_HANDLER_EXCEPTION + __try { +#endif + LPWSTR *wc_argv; + int argc; + int result; - wc_argv = CommandLineToArgvW(GetCommandLineW(), &argc); + wc_argv = CommandLineToArgvW(GetCommandLineW(), &argc); - if (NULL == wc_argv) { - wprintf(L"CommandLineToArgvW failed\n"); - return 0; - } + if (NULL == wc_argv) { + wprintf(L"CommandLineToArgvW failed\n"); + return 0; + } - result = widechar_main(argc, wc_argv); + result = widechar_main(argc, wc_argv); - LocalFree(wc_argv); - return result; + LocalFree(wc_argv); + return result; +#ifdef CRASH_HANDLER_EXCEPTION + } __except (CrashHandlerException(GetExceptionInformation())) { + return 1; + } +#endif } HINSTANCE godot_hinstance = NULL; diff --git a/platform/windows/joypad.cpp b/platform/windows/joypad.cpp index 00cfa812de..0c7358f499 100644 --- a/platform/windows/joypad.cpp +++ b/platform/windows/joypad.cpp @@ -379,7 +379,9 @@ void JoypadWindows::process_joypads() { IDirectInputDevice8_Acquire(joy->di_joy); joy->di_joy->Poll(); } - if (FAILED(hr = joy->di_joy->GetDeviceState(sizeof(DIJOYSTATE2), &js))) { + + hr = joy->di_joy->GetDeviceState(sizeof(DIJOYSTATE2), &js); + if (FAILED(hr)) { //printf("failed to read joy #%d\n", i); continue; diff --git a/platform/windows/os_windows.cpp b/platform/windows/os_windows.cpp index deb9c25576..530072db6e 100644 --- a/platform/windows/os_windows.cpp +++ b/platform/windows/os_windows.cpp @@ -164,6 +164,8 @@ const char *OS_Windows::get_audio_driver_name(int p_driver) const { void OS_Windows::initialize_core() { + crash_handler.initialize(); + last_button_state = 0; //RedirectIOToConsole(); @@ -887,6 +889,12 @@ static int QueryDpiForMonitor(HMONITOR hmon, _MonitorDpiType dpiType = MDT_Defau return (dpiX + dpiY) / 2; } +typedef enum _SHC_PROCESS_DPI_AWARENESS { + SHC_PROCESS_DPI_UNAWARE = 0, + SHC_PROCESS_SYSTEM_DPI_AWARE = 1, + SHC_PROCESS_PER_MONITOR_DPI_AWARE = 2 +} SHC_PROCESS_DPI_AWARENESS; + void OS_Windows::initialize(const VideoMode &p_desired, int p_video_driver, int p_audio_driver) { main_loop = NULL; @@ -894,6 +902,20 @@ void OS_Windows::initialize(const VideoMode &p_desired, int p_video_driver, int window_has_focus = true; WNDCLASSEXW wc; + if (is_hidpi_allowed()) { + HMODULE Shcore = LoadLibraryW(L"Shcore.dll"); + + if (Shcore != NULL) { + typedef HRESULT(WINAPI * SetProcessDpiAwareness_t)(SHC_PROCESS_DPI_AWARENESS); + + SetProcessDpiAwareness_t SetProcessDpiAwareness = (SetProcessDpiAwareness_t)GetProcAddress(Shcore, "SetProcessDpiAwareness"); + + if (SetProcessDpiAwareness) { + SetProcessDpiAwareness(SHC_PROCESS_SYSTEM_DPI_AWARE); + } + } + } + video_mode = p_desired; //printf("**************** desired %s, mode %s\n", p_desired.fullscreen?"true":"false", video_mode.fullscreen?"true":"false"); RECT WindowRect; @@ -996,7 +1018,16 @@ void OS_Windows::initialize(const VideoMode &p_desired, int p_video_driver, int video_mode.fullscreen = false; } else { - if (!(hWnd = CreateWindowExW(dwExStyle, L"Engine", L"", dwStyle | WS_CLIPSIBLINGS | WS_CLIPCHILDREN, (GetSystemMetrics(SM_CXSCREEN) - WindowRect.right) / 2, (GetSystemMetrics(SM_CYSCREEN) - WindowRect.bottom) / 2, WindowRect.right - WindowRect.left, WindowRect.bottom - WindowRect.top, NULL, NULL, hInstance, NULL))) { + hWnd = CreateWindowExW( + dwExStyle, + L"Engine", L"", + dwStyle | WS_CLIPSIBLINGS | WS_CLIPCHILDREN, + (GetSystemMetrics(SM_CXSCREEN) - WindowRect.right) / 2, + (GetSystemMetrics(SM_CYSCREEN) - WindowRect.bottom) / 2, + WindowRect.right - WindowRect.left, + WindowRect.bottom - WindowRect.top, + NULL, NULL, hInstance, NULL); + if (!hWnd) { MessageBoxW(NULL, L"Window Creation Error.", L"ERROR", MB_OK | MB_ICONEXCLAMATION); return; // Return FALSE } @@ -2339,6 +2370,14 @@ bool OS_Windows::_check_internal_feature_support(const String &p_feature) { return p_feature == "pc" || p_feature == "s3tc"; } +void OS_Windows::disable_crash_handler() { + crash_handler.disable(); +} + +bool OS_Windows::is_disable_crash_handler() const { + return crash_handler.is_disabled(); +} + OS_Windows::OS_Windows(HINSTANCE _hInstance) { key_event_pos = 0; diff --git a/platform/windows/os_windows.h b/platform/windows/os_windows.h index 0c5965bf51..474b0fea5c 100644 --- a/platform/windows/os_windows.h +++ b/platform/windows/os_windows.h @@ -31,6 +31,7 @@ #define OS_WINDOWS_H #include "context_gl_win.h" +#include "crash_handler_win.h" #include "drivers/rtaudio/audio_driver_rtaudio.h" #include "drivers/wasapi/audio_driver_wasapi.h" #include "os/input.h" @@ -134,6 +135,8 @@ class OS_Windows : public OS { AudioDriverXAudio2 driver_xaudio2; #endif + CrashHandler crash_handler; + void _drag_event(int p_x, int p_y, int idx); void _touch_event(bool p_pressed, int p_x, int p_y, int idx); @@ -284,6 +287,9 @@ public: virtual bool _check_internal_feature_support(const String &p_feature); + void disable_crash_handler(); + bool is_disable_crash_handler() const; + OS_Windows(HINSTANCE _hInstance); ~OS_Windows(); }; diff --git a/platform/x11/SCsub b/platform/x11/SCsub index fc9208c563..62717f3221 100644 --- a/platform/x11/SCsub +++ b/platform/x11/SCsub @@ -3,12 +3,13 @@ Import('env') -common_x11 = [\ - "context_gl_x11.cpp",\ - "os_x11.cpp",\ - "key_mapping_x11.cpp",\ - "joypad_linux.cpp",\ - "power_x11.cpp",\ +common_x11 = [ + "context_gl_x11.cpp", + "crash_handler_x11.cpp", + "os_x11.cpp", + "key_mapping_x11.cpp", + "joypad_linux.cpp", + "power_x11.cpp", ] env.Program('#bin/godot', ['godot_x11.cpp'] + common_x11) diff --git a/platform/x11/crash_handler_x11.cpp b/platform/x11/crash_handler_x11.cpp new file mode 100644 index 0000000000..c926b7799d --- /dev/null +++ b/platform/x11/crash_handler_x11.cpp @@ -0,0 +1,135 @@ +/*************************************************************************/ +/* crash_handler_x11.cpp */ +/*************************************************************************/ +/* This file is part of: */ +/* GODOT ENGINE */ +/* https://godotengine.org */ +/*************************************************************************/ +/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2014-2017 Godot Engine contributors (cf. AUTHORS.md) */ +/* */ +/* Permission is hereby granted, free of charge, to any person obtaining */ +/* a copy of this software and associated documentation files (the */ +/* "Software"), to deal in the Software without restriction, including */ +/* without limitation the rights to use, copy, modify, merge, publish, */ +/* distribute, sublicense, and/or sell copies of the Software, and to */ +/* permit persons to whom the Software is furnished to do so, subject to */ +/* the following conditions: */ +/* */ +/* The above copyright notice and this permission notice shall be */ +/* included in all copies or substantial portions of the Software. */ +/* */ +/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ +/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ +/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ +/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ +/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ +/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ +/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ +/*************************************************************************/ +#ifdef DEBUG_ENABLED +#define CRASH_HANDLER_ENABLED 1 +#endif + +#include "main/main.h" +#include "os_x11.h" + +#ifdef CRASH_HANDLER_ENABLED +#include <cxxabi.h> +#include <dlfcn.h> +#include <execinfo.h> +#include <signal.h> + +static void handle_crash(int sig) { + if (OS::get_singleton() == NULL) + return; + + void *bt_buffer[256]; + size_t size = backtrace(bt_buffer, 256); + String _execpath = OS::get_singleton()->get_executable_path(); + String msg = GLOBAL_GET("debug/settings/backtrace/message"); + + // Dump the backtrace to stderr with a message to the user + fprintf(stderr, "%s: Program crashed with signal %d\n", __FUNCTION__, sig); + fprintf(stderr, "Dumping the backtrace. %ls\n", msg.c_str()); + char **strings = backtrace_symbols(bt_buffer, size); + if (strings) { + for (size_t i = 1; i < size; i++) { + char fname[1024]; + Dl_info info; + + snprintf(fname, 1024, "%s", strings[i]); + + // Try to demangle the function name to provide a more readable one + if (dladdr(bt_buffer[i], &info) && info.dli_sname) { + if (info.dli_sname[0] == '_') { + int status; + char *demangled = abi::__cxa_demangle(info.dli_sname, NULL, 0, &status); + + if (status == 0 && demangled) { + snprintf(fname, 1024, "%s", demangled); + } + + if (demangled) + free(demangled); + } + } + + List<String> args; + + char str[1024]; + snprintf(str, 1024, "%p", bt_buffer[i]); + args.push_back(str); + args.push_back("-e"); + args.push_back(_execpath); + + String output = ""; + + // Try to get the file/line number using addr2line + if (OS::get_singleton()) { + int ret; + Error err = OS::get_singleton()->execute(String("addr2line"), args, true, NULL, &output, &ret); + if (err == OK) { + output.erase(output.length() - 1, 1); + } + } + + fprintf(stderr, "[%ld] %s (%ls)\n", i, fname, output.c_str()); + } + + free(strings); + } + fprintf(stderr, "-- END OF BACKTRACE --\n"); + + // Abort to pass the error to the OS + abort(); +} +#endif + +CrashHandler::CrashHandler() { + disabled = false; +} + +CrashHandler::~CrashHandler() { +} + +void CrashHandler::disable() { + if (disabled) + return; + +#ifdef CRASH_HANDLER_ENABLED + signal(SIGSEGV, NULL); + signal(SIGFPE, NULL); + signal(SIGILL, NULL); +#endif + + disabled = true; +} + +void CrashHandler::initialize() { +#ifdef CRASH_HANDLER_ENABLED + signal(SIGSEGV, handle_crash); + signal(SIGFPE, handle_crash); + signal(SIGILL, handle_crash); +#endif +} diff --git a/platform/x11/crash_handler_x11.h b/platform/x11/crash_handler_x11.h new file mode 100644 index 0000000000..e01334cbf2 --- /dev/null +++ b/platform/x11/crash_handler_x11.h @@ -0,0 +1,47 @@ +/*************************************************************************/ +/* crash_handler_x11.h */ +/*************************************************************************/ +/* This file is part of: */ +/* GODOT ENGINE */ +/* https://godotengine.org */ +/*************************************************************************/ +/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2014-2017 Godot Engine contributors (cf. AUTHORS.md) */ +/* */ +/* Permission is hereby granted, free of charge, to any person obtaining */ +/* a copy of this software and associated documentation files (the */ +/* "Software"), to deal in the Software without restriction, including */ +/* without limitation the rights to use, copy, modify, merge, publish, */ +/* distribute, sublicense, and/or sell copies of the Software, and to */ +/* permit persons to whom the Software is furnished to do so, subject to */ +/* the following conditions: */ +/* */ +/* The above copyright notice and this permission notice shall be */ +/* included in all copies or substantial portions of the Software. */ +/* */ +/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ +/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ +/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ +/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ +/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ +/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ +/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ +/*************************************************************************/ +#ifndef CRASH_HANDLER_X11_H +#define CRASH_HANDLER_X11_H + +class CrashHandler { + + bool disabled; + +public: + void initialize(); + + void disable(); + bool is_disabled() const { return disabled; }; + + CrashHandler(); + ~CrashHandler(); +}; + +#endif diff --git a/platform/x11/detect.py b/platform/x11/detect.py index 086681d4a4..d61175da60 100644 --- a/platform/x11/detect.py +++ b/platform/x11/detect.py @@ -87,6 +87,7 @@ def configure(env): elif (env["target"] == "debug"): env.Prepend(CCFLAGS=['-g2', '-DDEBUG_ENABLED', '-DDEBUG_MEMORY_ENABLED']) + env.Append(LINKFLAGS=['-rdynamic']) ## Architecture diff --git a/platform/x11/os_x11.cpp b/platform/x11/os_x11.cpp index f96343c92c..f61ccacb98 100644 --- a/platform/x11/os_x11.cpp +++ b/platform/x11/os_x11.cpp @@ -93,6 +93,13 @@ const char *OS_X11::get_audio_driver_name(int p_driver) const { return AudioDriverManager::get_driver(p_driver)->get_name(); } +void OS_X11::initialize_core() { + + crash_handler.initialize(); + + OS_Unix::initialize_core(); +} + void OS_X11::initialize(const VideoMode &p_desired, int p_video_driver, int p_audio_driver) { long im_event_mask = 0; @@ -246,6 +253,11 @@ void OS_X11::initialize(const VideoMode &p_desired, int p_video_driver, int p_au // borderless fullscreen window mode if (current_videomode.fullscreen) { + // set bypass compositor hint + Atom bypass_compositor = XInternAtom(x11_display, "_NET_WM_BYPASS_COMPOSITOR", False); + unsigned long compositing_disable_on = 1; + XChangeProperty(x11_display, x11_window, bypass_compositor, XA_CARDINAL, 32, PropModeReplace, (unsigned char *)&compositing_disable_on, 1); + // needed for lxde/openbox, possibly others Hints hints; Atom property; @@ -695,6 +707,12 @@ void OS_X11::set_wm_fullscreen(bool p_enabled) { xev.xclient.data.l[2] = 0; XSendEvent(x11_display, DefaultRootWindow(x11_display), False, SubstructureRedirectMask | SubstructureNotifyMask, &xev); + + // set bypass compositor hint + Atom bypass_compositor = XInternAtom(x11_display, "_NET_WM_BYPASS_COMPOSITOR", False); + unsigned long compositing_disable_on = p_enabled ? 1 : 0; + XChangeProperty(x11_display, x11_window, bypass_compositor, XA_CARDINAL, 32, PropModeReplace, (unsigned char *)&compositing_disable_on, 1); + XFlush(x11_display); if (!p_enabled && !is_window_resizable()) { @@ -2161,6 +2179,14 @@ int OS_X11::get_power_percent_left() { return power_manager->get_power_percent_left(); } +void OS_X11::disable_crash_handler() { + crash_handler.disable(); +} + +bool OS_X11::is_disable_crash_handler() const { + return crash_handler.is_disabled(); +} + OS_X11::OS_X11() { #ifdef RTAUDIO_ENABLED diff --git a/platform/x11/os_x11.h b/platform/x11/os_x11.h index 51240fa023..14c737d45e 100644 --- a/platform/x11/os_x11.h +++ b/platform/x11/os_x11.h @@ -31,6 +31,7 @@ #define OS_X11_H #include "context_gl_x11.h" +#include "crash_handler_x11.h" #include "drivers/unix/os_unix.h" #include "os/input.h" #include "servers/visual_server.h" @@ -170,6 +171,8 @@ class OS_X11 : public OS_Unix { PowerX11 *power_manager; + CrashHandler crash_handler; + int audio_driver_index; unsigned int capture_idle; bool maximized; @@ -191,6 +194,7 @@ protected: virtual int get_audio_driver_count() const; virtual const char *get_audio_driver_name(int p_driver) const; + virtual void initialize_core(); virtual void initialize(const VideoMode &p_desired, int p_video_driver, int p_audio_driver); virtual void finalize(); @@ -273,6 +277,9 @@ public: void run(); + void disable_crash_handler(); + bool is_disable_crash_handler() const; + OS_X11(); }; |