Anyone have an example of adding an npm dependency to a Korge project? The Kotlin documentation says to use

npm()

but that doesn't seem to resolve.

and another question related to animations:

scene.launchImmediately {

    animate(completeOnCancel = false) {
        sequence(looped = true) {
            parallel {
                circleOuter.moveToWithSpeed(width - 100, 0.0)
                circleInner.moveToWithSpeed(width - 100, 0.0)
            }
            parallel {
                circleOuter.moveTo(width - 100, height - 100)
                circleInner.moveTo(width - 100, height - 100)
            }
        }
    }
}

even after setting looped=true I'm not getting an animated loop, just one animation and then it gets finished

how can a looped animator be stopped gently? By gently I mean waiting to finish the last animation of the list

Hi, I'd like to use java sources for the jvm target 1. I've played around with using KMP plugin directly, but this didn't work 2. Then I tried to modify the plugin, but the new plugin was not used

Index: korge-gradle-plugin/src/main/kotlin/com/soywiz/korge/gradle/targets/jvm/Jvm.kt
IDEA additional info:
Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
<+>UTF-8
===================================================================
diff --git a/korge-gradle-plugin/src/main/kotlin/com/soywiz/korge/gradle/targets/jvm/Jvm.kt b/korge-gradle-plugin/src/main/kotlin/com/soywiz/korge/gradle/targets/jvm/Jvm.kt
--- a/korge-gradle-plugin/src/main/kotlin/com/soywiz/korge/gradle/targets/jvm/Jvm.kt	(revision Staged)
+++ b/korge-gradle-plugin/src/main/kotlin/com/soywiz/korge/gradle/targets/jvm/Jvm.kt	(date 1609320472418)
@@ -9,6 +9,7 @@
 import org.gradle.api.tasks.bundling.*
 import org.gradle.api.tasks.testing.*
 import org.gradle.jvm.tasks.Jar
+import org.jetbrains.kotlin.gradle.plugin.KotlinPlatformType
 import org.jetbrains.kotlin.gradle.plugin.mpp.*
 import proguard.gradle.*
 
@@ -19,6 +20,7 @@
 	val jvmTarget = jvmPreset.createTarget("jvm")
 	gkotlin.targets.add(jvmTarget)
 	//jvmTarget.attributes.attribute(KotlinPlatformType.attribute, KotlinPlatformType.jvm)
+    jvmTarget.withJava()
 
 	project.korge.addDependency("jvmMainImplementation", "org.jetbrains.kotlin:kotlin-stdlib-jdk8")
 	project.korge.addDependency("jvmTestImplementation", "org.jetbrains.kotlin:kotlin-test")

As discussed at https://kotlinlang.slack.com/archives/CJEF0LB6Y/p1608383468306500?thread_ts=1608035617.266900&cid=CJEF0LB6Y, I'm trying to make changes to Logger so that it can be used in multithreaded environments. The main problem is using it from K/N due to concurrency model when using the functionality to have a single logger based on name. I have identified few approaches as follows: 1. Loading the properties from file/str in an immutable shared variable. Remove option to set level and output in Logger (effectively removing mutable variables from Logger) and instead set them using props. This would build a new object even for same name but as the props are immutable, configuration is effectively the same. 2. Use atomic references to hold Logger_* variables. This would have minimal change in functionality but atomicfu dependency need to be added and would also have performance penalty as everytime we need to log, atomic ref will be accessed. 3. Using ThreadLocal Logger and SharedImmutable/ThreadLocal Logger_* global variables. Modifications to Logger in one thread won't be visible to Logger in another thread What are your thoughts @Deactivated User? If anyone has any suggestions, I would be happy to have them.

I just started getting this

Error Compiling Shader

crash (blank white game window) this morning. No changes on my side, was working fine yesterday. I did install updates on Ubuntu, didn't notice if there was anything OpenGL-related. Anyone seen something similar?

Changing the

.scale

of most views does not affect the output of

getBounds()

(SolidRect for example). But changing the

.scale

of

Text

views does (slightly) -- is that expected?

There seems to be a lot of changes in korge from the version used in the 2048 tutorial and the current version. Is the tutorial author still around? You might want to update it a bit.

Is there any built-in way to clip views to only draw within a certain rectangle? Didn't see anything in the docs.

Conflicting calls to

tween

cause an ugly flicker. Is there a better way to avoid that than manually tracking Jobs? Example in :thread-please:

Hello, is there any way to use online multiplayer in korge? I tried it with AsyncServer, but it didn't work(maybe I did something wrong). How can I implement an online multiplayer?

Are there any alternative tools for bone-animations like spine or dragonbones which are supported in korge? Is it possible to load for example adobe animate graphics and animations? I would like to use adobe tools. So is it possible to work with them in korge?

Hi, I tried running mask sample but mask is not working on JVM (MacOS), nativeMacOS, iOS. It works fine on Js and Android though. Any idea why would this be happening?

Hi, is there any way to run sample in korge-next on ios and android? I couldn’t find the tasks to do so.

What kind of Dispatcher does Korge use? It seems like maybe a single-thread one? Anywhere I can read about that? (code or docs)

Hi! Currently looking at creating a multiplayer game with Korge. I wanted to interpolate player positions between server updates to make the movement smooth. I tried using Tween to do the interpolation. This led me to create a new tween for each interpolation. But it didnt really work as the tween sometimes overlapped. Ended up creating my own InterpolationTween without coroutine parts and method to update start and stop variables. What do you think about this? Is there any good way to do this without creating my new Tween? Here is the whole project if you want more context: https://github.com/maxonline/KotlinJsJvmGame/tree/korge

Is it a special design decision, that some

View

-classes are not

open

anymore? For exampe in my game, I extend

Image

to add some meta data to it. But this isn't possible in Korge

2.0.5.1

anymore. It's also not consistence because these views are open: Circle, Mesh, Sprite, Text,

Is it possible to get a method by a string name in kotlin? It would work with

javaClass.enclosingMethod.name

in java, but java is not available and I don't want to just run on the jvmMain, I want to have commonMain. So is there any way to get and execute a method with just its name as string?

I want to create line paths on a map like in the screenshot. The requirements are: • Stroked sould be possible (like the red one) • Path shouldn't do hard brakes. • More than one line next to each other, following the same path Because Im trying to achive this during a short game jam, I want to know: Is this possible with some tricks in KorgGE. Or is there missing too much (like Splines, Stroke Patterns eg.) so that I shouldn't waste my time - and better draw them by hand in some graphic app?

How can I get access to kotlin reflection like members, isAbstract, isFinal etc. ? When importing kotlin-reflect in build.gradle.kts in Korge, kotlin reflection is only available in jvmMain-module. In commonMain I only have access to qualifiedName and simpleName, but not to all the other things like members etc. How can I get these functions in commonMain-module?

Is there any mechanism to access a component of particular type (e.g.

MyCustomComponent : Component

) that is attached to a view IFF it is already attached (i.e. don't create one if it doesn't exist)?

discord.korge.org invite code seems to have expired. Anyone have an updated one?

🥳 Korge 2.0.6.0 Released. This version: * Uses Kotlin 1.4.30 * Includes some major JS performance improvements

Hi I'm new to game dev, and learning korge, I want to make a mimic of pokemon GBA games (top-down view if I correct), can anyone help me by sharing some resource? I have gone through youtube series but im not able to put in right use...😅

Hi is there any docs and samples regarding new

camera

and

cameraContainer

?

Hi, I know how to read from a VfsFile, but what's about writing? I want to write to a xml file. Basically I want to specify the file-path and the data as parameters into a function. If the file already exists, it should be opened and written to in in xml style. If it doesn't exist, it should be created first and then opened and then written data to it. How to do that?

How to draw a convex polygon in korge by just passing an array of vertices(Vec2 or Point)?

korge doesn't happen to have an ecs that works with it does it? works against all targets? I'm assuming I can't use something like Ashley ecs?

🎊 KorGE 2.0.8.1 released! ## Breaking changes * Sound.play now requires a

coroutineContext

, or being called from a suspend function. You can use the old version with

playOld

but you might have issues with sounds being stopped in some cases. Details here: https://github.com/korlibs/korge-next/pull/181 ## Fixes * Fixed BitSet memory usage. https://github.com/korlibs/korge-next/pull/179 Thanks @andrei-cosmin ! * Added missing

Pinned<FloatArray>.startAddressOf

and

Pinned<DoubleArray>.startAddressOf

* Fixes AudioData.toStream hang * Prevents audio from stop working when spamming on JVM/JNA/OpenAL * Fixes audio not playing when loaded from one coroutineContext Job that was already completed * Fixes audio startup on JS. Now it tries to unlock audio when KorGE starts, so any initial user input event will unlock audio. ## New features * Support trimmed atlases on BaseImage, Sprite, etc. https://github.com/korlibs/korge-next/pull/172 Thanks @jobe-m ! * Added FlagFilter. https://github.com/korlibs/korge-next/pull/182 Thanks @MikeSmithEU ! * Added

arrayinterleave

to kmem * Added

FastByteTransfer

,

FastShortTransfer

,

FastIntTransfer

,

FastFloatTransfer

to be able to unsafely read/write from/to arrays faster on K/N while working on all the targets * Added

waitSubscriber

and

waitSubscriberCloseable

## Performance improvements * Substantial performance improvement on audio on Android and Win32 * Cache refresh rate from displays (fixes low framerate regression on some linux setups) * arraycopy in MemBuffer is now faster on Kotlin/Native * arrayfill now uses the embedded array filling from the stdlib * WeakMap.getOrPut is now inline * Improve performance of some Audio operations on all the targets ## Deprecations * Deprecate

redirect(KProperty)

and

KProperty.redirected

since

by ::field

already does that on latest versions of Kotlin