From dbd32f11e2a3df38162c70f946b5bfa9a8dedbfa Mon Sep 17 00:00:00 2001 From: Matthew Kosarek Date: Thu, 1 Apr 2021 17:02:44 -0400 Subject: Lots of work in progress on pill intersections, but will have to read more up on it --- frontend/2d/_collisions/pill_line/dist/output.js | 90 +++++++++++++-------- frontend/2d/_collisions/pill_line/dist/output.wasm | Bin 40465 -> 45699 bytes 2 files changed, 55 insertions(+), 35 deletions(-) (limited to 'frontend/2d/_collisions/pill_line/dist') diff --git a/frontend/2d/_collisions/pill_line/dist/output.js b/frontend/2d/_collisions/pill_line/dist/output.js index e1dfee3..eb8b559 100644 --- a/frontend/2d/_collisions/pill_line/dist/output.js +++ b/frontend/2d/_collisions/pill_line/dist/output.js @@ -609,7 +609,7 @@ if (typeof WebAssembly !== 'object') { function setValue(ptr, value, type, noSafe) { type = type || 'i8'; if (type.charAt(type.length-1) === '*') type = 'i32'; // pointers are 32-bit - switch(type) { + switch (type) { case 'i1': HEAP8[((ptr)>>0)] = value; break; case 'i8': HEAP8[((ptr)>>0)] = value; break; case 'i16': HEAP16[((ptr)>>1)] = value; break; @@ -627,7 +627,7 @@ function setValue(ptr, value, type, noSafe) { function getValue(ptr, type, noSafe) { type = type || 'i8'; if (type.charAt(type.length-1) === '*') type = 'i32'; // pointers are 32-bit - switch(type) { + switch (type) { case 'i1': return HEAP8[((ptr)>>0)]; case 'i8': return HEAP8[((ptr)>>0)]; case 'i16': return HEAP16[((ptr)>>1)]; @@ -808,7 +808,7 @@ function UTF8ArrayToString(heap, idx, maxBytesToRead) { if ((u0 & 0xF0) == 0xE0) { u0 = ((u0 & 15) << 12) | (u1 << 6) | u2; } else { - if ((u0 & 0xF8) != 0xF0) warnOnce('Invalid UTF-8 leading byte 0x' + u0.toString(16) + ' encountered when deserializing a UTF-8 string on the asm.js/wasm heap to a JS string!'); + if ((u0 & 0xF8) != 0xF0) warnOnce('Invalid UTF-8 leading byte 0x' + u0.toString(16) + ' encountered when deserializing a UTF-8 string in wasm memory to a JS string!'); u0 = ((u0 & 7) << 18) | (u1 << 12) | (u2 << 6) | (heap[idx++] & 63); } @@ -884,7 +884,7 @@ function stringToUTF8Array(str, heap, outIdx, maxBytesToWrite) { heap[outIdx++] = 0x80 | (u & 63); } else { if (outIdx + 3 >= endIdx) break; - if (u >= 0x200000) warnOnce('Invalid Unicode code point 0x' + u.toString(16) + ' encountered when serializing a JS string to an UTF-8 string on the asm.js/wasm heap! (Valid unicode code points should be in range 0-0x1FFFFF).'); + if (u >= 0x200000) warnOnce('Invalid Unicode code point 0x' + u.toString(16) + ' encountered when serializing a JS string to a UTF-8 string in wasm memory! (Valid unicode code points should be in range 0-0x1FFFFF).'); heap[outIdx++] = 0xF0 | (u >> 18); heap[outIdx++] = 0x80 | ((u >> 12) & 63); heap[outIdx++] = 0x80 | ((u >> 6) & 63); @@ -1252,12 +1252,12 @@ function checkStackCookie() { // include: runtime_assertions.js -// Endianness check (note: assumes compiler arch was little-endian) +// Endianness check (function() { var h16 = new Int16Array(1); var h8 = new Int8Array(h16.buffer); h16[0] = 0x6373; - if (h8[0] !== 0x73 || h8[1] !== 0x63) throw 'Runtime error: expected the system to be little-endian!'; + if (h8[0] !== 0x73 || h8[1] !== 0x63) throw 'Runtime error: expected the system to be little-endian! (Run with -s SUPPORT_BIG_ENDIAN=1 to bypass)'; })(); function abortFnPtrError(ptr, sig) { @@ -1274,8 +1274,6 @@ var __ATPOSTRUN__ = []; // functions called after the main() is called var runtimeInitialized = false; var runtimeExited = false; -__ATINIT__.push({ func: function() { ___wasm_call_ctors() } }); - function preRun() { if (Module['preRun']) { @@ -1292,6 +1290,7 @@ function initRuntime() { checkStackCookie(); assert(!runtimeInitialized); runtimeInitialized = true; + callRuntimeCallbacks(__ATINIT__); } @@ -1616,6 +1615,8 @@ function createWasm() { wasmTable = Module['asm']['__indirect_function_table']; assert(wasmTable, "table not found in wasm exports"); + addOnInit(Module['asm']['__wasm_call_ctors']); + removeRunDependency('wasm-instantiate'); } // we can't run yet (except in a pthread, where we have a custom sync instantiator) @@ -1637,7 +1638,8 @@ function createWasm() { function instantiateArrayBuffer(receiver) { return getBinaryPromise().then(function(binary) { - return WebAssembly.instantiate(binary, info); + var result = WebAssembly.instantiate(binary, info); + return result; }).then(receiver, function(reason) { err('failed to asynchronously prepare wasm: ' + reason); @@ -1704,12 +1706,8 @@ var ASM_CONSTS = { - function abortStackOverflow(allocSize) { - abort('Stack overflow! Attempted to allocate ' + allocSize + ' bytes on the stack, but stack has only ' + (_emscripten_stack_get_free() + allocSize) + ' bytes available!'); - } - function callRuntimeCallbacks(callbacks) { - while(callbacks.length > 0) { + while (callbacks.length > 0) { var callback = callbacks.shift(); if (typeof callback == 'function') { callback(Module); // Pass the module as the first argument. @@ -1760,6 +1758,11 @@ var ASM_CONSTS = { return error.stack.toString(); } + var runtimeKeepaliveCounter=0; + function keepRuntimeAlive() { + return noExitRuntime || runtimeKeepaliveCounter > 0; + } + function stackTrace() { var js = jsStackTrace(); if (Module['extraStackTrace']) js += '\n' + Module['extraStackTrace'](); @@ -1783,10 +1786,6 @@ var ASM_CONSTS = { return requestAnimationFrame(tick); } - function _emscripten_get_heap_size() { - return HEAPU8.length; - } - function emscripten_realloc_buffer(size) { try { // round size grow request up to wasm page size (fixed 64KB per spec) @@ -1800,7 +1799,7 @@ var ASM_CONSTS = { // anyhow) } function _emscripten_resize_heap(requestedSize) { - var oldSize = _emscripten_get_heap_size(); + var oldSize = HEAPU8.length; // With pthreads, races can happen (another thread might increase the size in between), so return a failure, and let the caller retry. assert(requestedSize > oldSize); @@ -1827,7 +1826,7 @@ var ASM_CONSTS = { // Loop through potential heap size increases. If we attempt a too eager reservation that fails, cut down on the // attempted size and reserve a smaller bump instead. (max 3 times, chosen somewhat arbitrarily) - for(var cutDown = 1; cutDown <= 4; cutDown *= 2) { + for (var cutDown = 1; cutDown <= 4; cutDown *= 2) { var overGrownHeapSize = oldSize * (1 + 0.2 / cutDown); // ensure geometric growth // but limit overreserving (default to capping at +96MB overgrowth at most) overGrownHeapSize = Math.min(overGrownHeapSize, requestedSize + 100663296 ); @@ -1845,7 +1844,7 @@ var ASM_CONSTS = { } var JSEvents={inEventHandler:0,removeAllEventListeners:function() { - for(var i = JSEvents.eventHandlers.length-1; i >= 0; --i) { + for (var i = JSEvents.eventHandlers.length-1; i >= 0; --i) { JSEvents._removeHandler(i); } JSEvents.eventHandlers = []; @@ -1859,13 +1858,13 @@ var ASM_CONSTS = { function arraysHaveEqualContent(arrA, arrB) { if (arrA.length != arrB.length) return false; - for(var i in arrA) { + for (var i in arrA) { if (arrA[i] != arrB[i]) return false; } return true; } // Test if the given call was already queued, and if so, don't add it again. - for(var i in JSEvents.deferredCalls) { + for (var i in JSEvents.deferredCalls) { var call = JSEvents.deferredCalls[i]; if (call.targetFunction == targetFunction && arraysHaveEqualContent(call.argsList, argsList)) { return; @@ -1879,7 +1878,7 @@ var ASM_CONSTS = { JSEvents.deferredCalls.sort(function(x,y) { return x.precedence < y.precedence; }); },removeDeferredCalls:function(targetFunction) { - for(var i = 0; i < JSEvents.deferredCalls.length; ++i) { + for (var i = 0; i < JSEvents.deferredCalls.length; ++i) { if (JSEvents.deferredCalls[i].targetFunction == targetFunction) { JSEvents.deferredCalls.splice(i, 1); --i; @@ -1891,14 +1890,14 @@ var ASM_CONSTS = { if (!JSEvents.canPerformEventHandlerRequests()) { return; } - for(var i = 0; i < JSEvents.deferredCalls.length; ++i) { + for (var i = 0; i < JSEvents.deferredCalls.length; ++i) { var call = JSEvents.deferredCalls[i]; JSEvents.deferredCalls.splice(i, 1); --i; call.targetFunction.apply(null, call.argsList); } },eventHandlers:[],removeAllHandlersOnTarget:function(target, eventTypeString) { - for(var i = 0; i < JSEvents.eventHandlers.length; ++i) { + for (var i = 0; i < JSEvents.eventHandlers.length; ++i) { if (JSEvents.eventHandlers[i].target == target && (!eventTypeString || eventTypeString == JSEvents.eventHandlers[i].eventTypeString)) { JSEvents._removeHandler(i--); @@ -1929,7 +1928,7 @@ var ASM_CONSTS = { JSEvents.eventHandlers.push(eventHandler); JSEvents.registerRemoveEventListeners(); } else { - for(var i = 0; i < JSEvents.eventHandlers.length; ++i) { + for (var i = 0; i < JSEvents.eventHandlers.length; ++i) { if (JSEvents.eventHandlers[i].target == eventHandler.target && JSEvents.eventHandlers[i].eventTypeString == eventHandler.eventTypeString) { JSEvents._removeHandler(i--); @@ -2085,7 +2084,7 @@ var ASM_CONSTS = { } return ret; },MAX_TEMP_BUFFER_SIZE:2097152,numTempVertexBuffersPerSize:64,log2ceilLookup:function(i) { - return 32 - Math.clz32(i-1); + return 32 - Math.clz32(i === 0 ? 0 : i - 1); },generateTempBuffers:function(quads, context) { var largestIndex = GL.log2ceilLookup(GL.MAX_TEMP_BUFFER_SIZE); context.tempVertexBufferCounters1 = []; @@ -2213,6 +2212,19 @@ var ASM_CONSTS = { } },createContext:function(canvas, webGLContextAttributes) { + // BUG: Workaround Safari WebGL issue: After successfully acquiring WebGL context on a canvas, + // calling .getContext() will always return that context independent of which 'webgl' or 'webgl2' + // context version was passed. See https://bugs.webkit.org/show_bug.cgi?id=222758 and + // https://github.com/emscripten-core/emscripten/issues/13295. + // TODO: Once the bug is fixed and shipped in Safari, adjust the Safari version field in above check. + if (!canvas.getContextSafariWebGL2Fixed) { + canvas.getContextSafariWebGL2Fixed = canvas.getContext; + canvas.getContext = function(ver, attrs) { + var gl = canvas.getContextSafariWebGL2Fixed(ver, attrs); + return ((ver == 'webgl') == (gl instanceof WebGLRenderingContext)) ? gl : null; + } + } + var ctx = (webGLContextAttributes.majorVersion > 1) ? @@ -2386,7 +2398,7 @@ var ASM_CONSTS = { function _emscripten_webgl_init_context_attributes(attributes) { assert(attributes); var a = attributes >> 2; - for(var i = 0; i < (56>>2); ++i) { + for (var i = 0; i < (56>>2); ++i) { HEAP32[a+i] = 0; } @@ -3004,6 +3016,10 @@ if (!Object.getOwnPropertyDescriptor(Module, "ENV")) Module["ENV"] = function() if (!Object.getOwnPropertyDescriptor(Module, "ERRNO_CODES")) Module["ERRNO_CODES"] = function() { abort("'ERRNO_CODES' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)") }; if (!Object.getOwnPropertyDescriptor(Module, "ERRNO_MESSAGES")) Module["ERRNO_MESSAGES"] = function() { abort("'ERRNO_MESSAGES' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)") }; if (!Object.getOwnPropertyDescriptor(Module, "setErrNo")) Module["setErrNo"] = function() { abort("'setErrNo' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)") }; +if (!Object.getOwnPropertyDescriptor(Module, "inetPton4")) Module["inetPton4"] = function() { abort("'inetPton4' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)") }; +if (!Object.getOwnPropertyDescriptor(Module, "inetNtop4")) Module["inetNtop4"] = function() { abort("'inetNtop4' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)") }; +if (!Object.getOwnPropertyDescriptor(Module, "inetPton6")) Module["inetPton6"] = function() { abort("'inetPton6' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)") }; +if (!Object.getOwnPropertyDescriptor(Module, "inetNtop6")) Module["inetNtop6"] = function() { abort("'inetNtop6' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)") }; if (!Object.getOwnPropertyDescriptor(Module, "readSockaddr")) Module["readSockaddr"] = function() { abort("'readSockaddr' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)") }; if (!Object.getOwnPropertyDescriptor(Module, "writeSockaddr")) Module["writeSockaddr"] = function() { abort("'writeSockaddr' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)") }; if (!Object.getOwnPropertyDescriptor(Module, "DNS")) Module["DNS"] = function() { abort("'DNS' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)") }; @@ -3027,7 +3043,12 @@ if (!Object.getOwnPropertyDescriptor(Module, "dynCallLegacy")) Module["dynCallLe if (!Object.getOwnPropertyDescriptor(Module, "getDynCaller")) Module["getDynCaller"] = function() { abort("'getDynCaller' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)") }; if (!Object.getOwnPropertyDescriptor(Module, "dynCall")) Module["dynCall"] = function() { abort("'dynCall' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)") }; if (!Object.getOwnPropertyDescriptor(Module, "callRuntimeCallbacks")) Module["callRuntimeCallbacks"] = function() { abort("'callRuntimeCallbacks' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)") }; -if (!Object.getOwnPropertyDescriptor(Module, "abortStackOverflow")) Module["abortStackOverflow"] = function() { abort("'abortStackOverflow' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)") }; +if (!Object.getOwnPropertyDescriptor(Module, "runtimeKeepaliveCounter")) Module["runtimeKeepaliveCounter"] = function() { abort("'runtimeKeepaliveCounter' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)") }; +if (!Object.getOwnPropertyDescriptor(Module, "keepRuntimeAlive")) Module["keepRuntimeAlive"] = function() { abort("'keepRuntimeAlive' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)") }; +if (!Object.getOwnPropertyDescriptor(Module, "runtimeKeepalivePush")) Module["runtimeKeepalivePush"] = function() { abort("'runtimeKeepalivePush' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)") }; +if (!Object.getOwnPropertyDescriptor(Module, "runtimeKeepalivePop")) Module["runtimeKeepalivePop"] = function() { abort("'runtimeKeepalivePop' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)") }; +if (!Object.getOwnPropertyDescriptor(Module, "callUserCallback")) Module["callUserCallback"] = function() { abort("'callUserCallback' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)") }; +if (!Object.getOwnPropertyDescriptor(Module, "maybeExit")) Module["maybeExit"] = function() { abort("'maybeExit' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)") }; if (!Object.getOwnPropertyDescriptor(Module, "reallyNegative")) Module["reallyNegative"] = function() { abort("'reallyNegative' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)") }; if (!Object.getOwnPropertyDescriptor(Module, "unSign")) Module["unSign"] = function() { abort("'unSign' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)") }; if (!Object.getOwnPropertyDescriptor(Module, "reSign")) Module["reSign"] = function() { abort("'reSign' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)") }; @@ -3217,7 +3238,6 @@ function callMain(args) { return; } else if (e == 'unwind') { // running an evented main loop, don't immediately exit - noExitRuntime = true; return; } else { var toLog = e; @@ -3327,17 +3347,19 @@ function checkUnflushedContent() { /** @param {boolean|number=} implicit */ function exit(status, implicit) { + EXITSTATUS = status; + checkUnflushedContent(); // if this is just main exit-ing implicitly, and the status is 0, then we // don't need to do anything here and can just leave. if the status is // non-zero, though, then we need to report it. // (we may have warned about this earlier, if a situation justifies doing so) - if (implicit && noExitRuntime && status === 0) { + if (implicit && keepRuntimeAlive() && status === 0) { return; } - if (noExitRuntime) { + if (keepRuntimeAlive()) { // if exit() was called, we may warn the user if the runtime isn't actually being shut down if (!implicit) { var msg = 'program exited (with status: ' + status + '), but EXIT_RUNTIME is not set, so halting execution but not exiting the runtime or preventing further async execution (build with EXIT_RUNTIME=1, if you want a true shutdown)'; @@ -3345,8 +3367,6 @@ function exit(status, implicit) { } } else { - EXITSTATUS = status; - exitRuntime(); if (Module['onExit']) Module['onExit'](status); diff --git a/frontend/2d/_collisions/pill_line/dist/output.wasm b/frontend/2d/_collisions/pill_line/dist/output.wasm index e282f2c..2056ca5 100755 Binary files a/frontend/2d/_collisions/pill_line/dist/output.wasm and b/frontend/2d/_collisions/pill_line/dist/output.wasm differ -- cgit v1.2.1