itch.io

That should be fixed in the latest version of GMLive, but if you’re still getting the error, that’d be a little weird as I have switched to using asset_get_ids specifically to avoid this issue.

There are examples in the documentation for 4 different extensions

Variable definitions may contain arbitrary code so you’ll have to specify what do you want to do with that.

If you run the game in debug mode and check variables in the Local panel when an error pops up, what animation curve is that? Doesn’t sound very normal for these to not have a name

For ascent/descent quick reference, check out to the tooltip that displays when you hold your mouse over “Highlight glyphs under the mouse”. Then check how it goes for the example font.

For 6x12 you could likely use default ascent/descent with pixel size of 64. Then the optimal size will usually be either 12 or 16, depending on how software counts font sizes.

And some libraries just like to aggressively apply anti-aliasing when rasterizing glyphs for rendering so you may not always get what you want with a TTF/OTF font.

You can do that - I think I suggested that on Apollo updates at some point because I couldn’t have multiple versions on GM Marketplace.

Fixed this in 1.0.78

Fixed this in 1.0.78

1.0.78 integrates a fix not unlike the snippet I posted.

Surfaces are usually destroyed when renderer state changes - like switching between exclusive fullscreen and windowed mode on multi-monitor systems, minimizing the window, or if the display/GPU get unplugged.

Using borderless/non-exclusive fullscreen with or without Gameframe helps avoid some of these scenarios, but ultimately you should use surface_exists and re-create the surfaces before using them if they’re gone.

There is no such thing as #liveignore, where’d you get that from?

More or less!

You can check the shuffle in HTML5 runtime source as a point of reference - it’s not unlike yours, but swaps elements instead of using array_push+delete and traverses back to front so that it can’t swap the same thing multiple times.

Good question!

I tried quickly adding it as that’s largely the same code as the 64-bit one, and turns out that it’s hardly faster:

And for some reason it is slower if you put the whole PRNG in a macro:

I was expecting it to be slightly faster since you don’t have to do the ordeal with manually shifting the sign bit, but I didn’t notice that you have to do & $FFFFFFFF after both << operations to simulate a 32-bit register.

If you are using Julian’s implementation of 32-bit Xorshift specifically, you’ll want to update to the latest commit because Julian didn’t previously notice this either.

Either way, I included it in the test project, but I see little reason to use the 32-bit version over the 64-bit one.

Another thing to consider with PRNGs (or other relatively small functions) is the way you implement them.

Putting the whole thing in a macro that you use instead of a function call is the fastest and global scripts with global variables are faster than method calls on constructors, but having methods call other methods also costs! So

function Xorshift32(_state) constructor {
	state = _state;
	static value = function() {
		state ^= (state << 13) & $FFFFFFFF;
		state ^= (state >> 17);
		state ^= (state << 5) & $FFFFFFFF;
		return state / 4294967296.0;
	}
	static float = function(_max) {
		return value() * _max;
	}
}

will be slower than

function Xorshift32(_state) constructor {
	state = _state;
	...
	static float = function(_max) {
		state ^= (state << 13) & $FFFFFFFF;
		state ^= (state >> 17);
		state ^= (state << 5) & $FFFFFFFF;
		return state / 4294967296.0 * _max;
	}
}

In my code I deal with this by auto-generating the scripts from Haxe source code (and have the Haxe compiler inline everything so that no function goes more than one call deep)

If I understood you correctly, I think that only happens if you have set your game to start in exclusive full screen mode.

Implementing borderless fullscreen through window_set_showborder helps.

This extension can also be used for that, but you don’t have to unless you’re using the LTS version of GM.

Gameframe calls display_set_gui_size to switch GUI size when it draws its stuff. It’s supposed to switch it back afterwards, but there’s no display_get_gui_size so it might be setting it to something other than what GM usually sets the GUI size too.

Call display_set_gui_size yourself and that should be fine.

I can’t see why that would have fixed it (live_restart_if_necessary is just relaunching the game to detach it from IDE), but that’s good

A quick test suggests that max call depth in GM:S is measured in thousands of calls, so I don’t think this is an “optimization problem” of any sort.

If the game hangs before it crashes, you can try running it in debug mode and pausing it when it hangs to see where exactly it is getting stuck.

Upon a brief review I think I would prefer one of those smaller projects that you’ve tried adding GMLive to (with GMLive still in there so that I can see if this pops up or not) because GM:S took quite a while to build the project, then I pressed Alt+Enter to exit full-screen and it crashed with this:

___________________________________________
############################################################################################
FATAL ERROR in
action number 1
of Key Press Event for <Enter> Key
for object objDevolver:

global variable name 'mvol' index (100221) not set before reading it.
 at gml_Script_sxeasy_play (line 10) - audio_sound_gain(global.currentsong,global.mvol,0)
############################################################################################
--------------------------------------------------------------------------------------------
stack frame is
gml_Script_sxeasy_play (line 10)
called from - gml_Object_objDevolver_KeyPressed_ENTER_1 (line 2) - sxeasy_play(working_directory+"\Edge of a Frozen Stream.ogg")

I then disabled fullscreen in Global Game Settings, ran the project again, GM:S hanged on “checking resources” for good 15 minutes, and upon starting it crashed with this:

ERROR!!! :: ############################################################################################
FATAL ERROR in
action number 1
of Alarm Event for alarm 0
for object objMusicPlay:


global variable name 'mvol' index (100221) not set before reading it.
 at gml_Script_sxeasy_play (line 10) - audio_sound_gain(global.currentsong,global.mvol,0) ############################################################################################
--------------------------------------------------------------------------------------------
stack frame is
gml_Script_sxeasy_play (line 10)
called from - gml_Object_objMusicPlay_ObjAlarm0_1 (line 2) - sxeasy_play(working_directory+"\Edge of a Frozen Stream.ogg"); 

What version of GameMaker Studio 1? Something like 1.4.1804 should be considerably stable for GMLive and in general.

An error message would help, or email me your test project and I’ll see if that happens for me or not.

Desktop toys are typically “platform-specific” because each operating system has its own way of doing funny things and thus you have to figure out how to do each thing two/three times. Higher effort unless someone already did the research work.

Hard to tell? Demo room #1 creates a 200x200 window and displays its dimensions in there

If you are using gameframe x winwin, frame.buttons.array holds the buttons and you can clear it to remove them.

I don’t have Unity installed right now, but that probably means that they decided to re-set the icon on their own.

You would need to add a window message hook that intercepts the attempts to change icon and passes your saved icons instead.

In the GameMaker/C++ version that looks like the following:

LRESULT window_command_proc_hook(HWND hwnd, UINT msg, WPARAM wp, LPARAM lp) {
	if (msg == WM_SETICON && window_icon_hook.enable) {
		HICON icon;
		switch (wp) {
			case ICON_SMALL:
				icon = window_icon_hook.icons[0];
				break;
			case ICON_BIG:
				icon = window_icon_hook.icons[1];
				break;
			default: icon = NULL;
		}
		if (icon != NULL) lp = (LPARAM)icon;
	}
	return CallWindowProc(window_icon_hook.base, hwnd, msg, wp, lp);
}
void window_icon_hook_ensure(HWND hwnd) {
	if (window_icon_hook.base == nullptr) {
		window_icon_hook.base = (WNDPROC)SetWindowLongPtr(hwnd, GWLP_WNDPROC, (LONG_PTR)window_command_proc_hook);
	}
}

As ever, all function signatures and typedefs can be taken from pinvoke.net

Released another update that downgrades the font library to the previous version

Pushed a fix for this one

But is that what the other two people were seeing..?

You can find the previous release on Wayback Machine but this isn’t very good at all - I guess the font library that I use either introduced a bug in the version I updated to (while the git version breaks kerning for some reason) or changed what you’re supposed to give it to get a color font.

The current version should be working on everything starting from GM2022/LTS and to the latest 2024.11.

Beta versions of GM are at your own risk - these tend to break (and then unbreak) random GML functions and it’s not always possible to make a workaround even if you figure out what did happen this time around.

For the most part I only have to update GMLive when there are breaking changes to project format or GML functions - for example, I’ll have to release a patch for whatever that’s going on for some people here soon.

That doesn’t work right now (technical complications), but you can call a live-coded function (located in a separate script) inside the constructor

As of yet I have not been able to reproduce this in neither Firefox nor the 4 different Chromium-based browsers that I have installed so I’m kind of at loss as to what this could be.

And if you open the previous version on Wayback Machine, does that work?

https://web.archive.org/web/20250126224026/https://yal.cc/r/20/pixelfont/

Hard to tell..? Is this with web version or downloadable one? And before you make a change, does the default font build and show up?

Ascent and Descent are in em units, not in pixels. There’s an overlay when you move your mouse over the input image showing ascent/descent.

I can’t tell what this glyph of yours is supposed to be, but you can try ascent=896, descent=128, linegap=0 (and adjust your Baseline Y to be, well, at the baseline).

Kind of looks like your font metrics (ascent/descent/pixel size) are fairly off, the latest version of the program should be warning you about this.

Types (such as for :type or @jsdoc types) in GMEdit are assumed to be global, which means no constructors in events / functions / other constructors.

You can use /// @hint to describe any types that GMEdit didn’t pick up automatically.

Long-term I would like to support more esoteric uses, but realistically most of the time that I spend on GMEdit is now used to fix endless YY format compatibility issues that each new IDE release introduces.

Check that the game directory contains display_mouse_lock_x64.dll;

display_mouse_lock returns whether it could lock the cursor - for example, you cannot lock the cursor when the game window does not have focus (so you might do this in a Step event).

The latest NT build was made with IDE v2024.11.0.179 Runtime v2024.11.0.227 and Steamworks 1.60, so probably the same as yours.

It is rather unlikely that Steamworks is at fault (unless the DLL file gets lost during packaging/upload), we are using this same DLL in Nuclear Throne betas (on the latest IDE + runtime versions).

I can definitely add something if there’s a way to retrieve this that does not involve me reverse-engineering the NVIDIA driver (pretty sure that all settings are stored in that multi-megabyte e nvdrsdb0.bin file) or setting up a brand new Win11 install in a VM to figure out what registry path the setting gets stored in (if at all).

Not for me…

Perhaps there is more to it? I’m also noticing that semi-transparent windows don’t work on your end

How do I change the controls I didn’t understand from the readme file

See my comment below

And can is there a way to make the game fullscreen

Press Alt+Enter