Portable Game Window for Kotlin for JVM, Android and HTML5

Good day,

I stumble on a couple of problem where when two combo box are place one above the other. For instance:

1. When opening the top combo box, the bottom one shows over the items:

2. It's not possible to click on any items from the first combo box that are below the second combo box.

3. Not sure if that's a bug or by design, but both combo box can be opened at the same time.

Here's minimal code to demonstrate the behaviour:

import com.soywiz.korge.Korge
import com.soywiz.korge.ui.uiComboBox
import com.soywiz.korim.color.Colors

suspend fun main() = Korge(width = 512, height = 512, bgcolor = Colors["#2b2b2b"]) {
	val cb1 = uiComboBox(items = listOf("A", "B", "C", "D", "E")) {
		x = 20.0
		y = 20.0
	}

	val cb2 = uiComboBox(items = listOf("A", "B", "C", "D", "E")) {
		x = 20.0
		y = 60.0
	}
}

Thanks,

J-F

Added flags to hide navigation and status bars. If system popups appear it will now rehide the bars after it is closed. Also switching between fullscreen modes yields right results. Default mode is fullscreen because it is true by default in korge gradle extension.

Somehow on this computer I don't get autocompletion for the Android part, so it is pretty hard to work like that. I'm creating a WIP PR so I don't forget to finish this

will you be upgrading to gradle 5 ?

I'm getting "Unsupported format version '0.3' specified in module metadata. This version of Gradle supports format version 0.4 only."

Hi all,

Is there a plan to release documentation for KorGW? I am looking for information on how to use KorGW with conventional Android classes.

Please advise.

Thanks in advance, rey malahay

After Upgrading from Korge 1.10.0.0 to 1.12.0.2 my HitKlack Game doesn't start anymore. https://github.com/TobseF/HitKlack/tree/UpgradeKorge Platform: runJVM

Error Compiling Shader: invalid token "compatibility" in version line

Stacktrace

Initial window size: 800, 1440
GL_VERSION: 4.6.0 NVIDIA 432.00
GL_VENDOR: NVIDIA Corporation
HELLO 3840, 2160 : native@0x17b10e0, 0
OpenglAG: Created program BatchBuilder2D.Premultiplied.Tinted with id 1 because contextVersion: -1 != 0
OpenglAG: Created program BatchBuilder2D.NoPremultiplied.Tinted with id 3 because contextVersion: -1 != 0
java.lang.RuntimeException: Error Compiling Shader : 0 : '0(1) : error C0206: invalid token "compatibility" in version line
' : source='#version 100 compatibility
#ifdef GL_ES
	precision mediump float;
	precision mediump int;
	precision lowp sampler2D;
	precision lowp samplerCube;
#endif
uniform sampler2D u_Tex;
varying vec2 v_Tex;
varying vec4 v_Col;
varying vec4 v_Col2;
void main() {
	gl_FragColor = texture2D(u_Tex, v_Tex.xy);
	gl_FragColor.rgb = (gl_FragColor.rgb / gl_FragColor.a);
	gl_FragColor = ((gl_FragColor.rgba * v_Col.rgba) + ((v_Col2.rgba - vec4(0.5, 0.5, 0.5, 0.5)) * 2.0));
	if ((gl_FragColor.a <= 0.0)) {
		discard;
	}
}
', gl.versionInt=100, gl.versionString='4.60 NVIDIA', gl=com.soywiz.korgw.win32.Win32KmlGl@47a86fbb
	at com.soywiz.korag.AGOpengl$GlProgram.createShader(OpenglAG.kt:480)
	at com.soywiz.korag.AGOpengl$GlProgram.ensure(OpenglAG.kt:456)
	at com.soywiz.korag.AGOpengl$GlProgram.use(OpenglAG.kt:486)
	at com.soywiz.korag.AGOpengl.draw(OpenglAG.kt:192)
	at com.soywiz.korag.AG.draw(AG.kt:509)
	at com.soywiz.korag.AG.draw$default(AG.kt:508)
	at com.soywiz.korge.render.BatchBuilder2D.flush(BatchBuilder2D.kt:518)
	at com.soywiz.korge.render.BatchBuilder2D.setStateFast(BatchBuilder2D.kt:247)
	at com.soywiz.korge.render.BatchBuilder2D.setStateFast(BatchBuilder2D.kt:240)
	at com.soywiz.korge.render.BatchBuilder2D.drawVertices(BatchBuilder2D.kt:223)
	at com.soywiz.korge.render.BatchBuilder2D.drawVertices$default(BatchBuilder2D.kt:222)
	at com.soywiz.korge.view.RectBase.renderInternal(RectBase.kt:48)
	at com.soywiz.korge.view.Graphics.renderInternal(Graphics.kt:229)
	at com.soywiz.korge.view.View.render(View.kt:635)
	at com.soywiz.korge.view.Container.renderInternal(Container.kt:201)
	at com.soywiz.korge.view.Stage.renderInternal(Stage.kt:23)
	at com.soywiz.korge.view.View.render(View.kt:635)
	at com.soywiz.korge.view.Views.render(Views.kt:203)
	at com.soywiz.korge.view.Views.frameUpdateAndRender-_rozLdE(Views.kt:230)
	at com.soywiz.korge.Korge$prepareViews$21.invoke(Korge.kt:366)
	at com.soywiz.korge.Korge$prepareViews$21.invoke(Korge.kt:34)
	at com.soywiz.korev.EventDispatcher$Mixin.dispatch(EventDispatcher.kt:50)
	at com.soywiz.korgw.GameWindow.dispatchRenderEvent(GameWindow.kt:450)
	at com.soywiz.korgw.GameWindow.frameRender(GameWindow.kt:223)
	at com.soywiz.korgw.GameWindow.frame(GameWindow.kt:215)
	at com.soywiz.korgw.GameWindow.frame$default(GameWindow.kt:214)
	at com.soywiz.korgw.win32.Win32GameWindow$windProc$1.callback(Win32GameWindow.kt:316)
	at jdk.internal.reflect.GeneratedMethodAccessor2.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:566)
	at com.sun.jna.CallbackReference$DefaultCallbackProxy.invokeCallback(CallbackReference.java:520)
	at com.sun.jna.CallbackReference$DefaultCallbackProxy.callback(CallbackReference.java:551)
	at com.sun.jna.Native.invokeLong(Native Method)
	at com.sun.jna.Function.invoke(Function.java:428)
	at com.sun.jna.Function.invoke(Function.java:361)
	at com.sun.jna.Library$Handler.invoke(Library.java:265)
	at com.sun.proxy.$Proxy2.DispatchMessage(Unknown Source)
	at com.soywiz.korgw.win32.MyUser32$Companion.DispatchMessage(Win32.kt)
	at com.soywiz.korgw.win32.Win32.DispatchMessage(Win32.kt)
	at com.soywiz.korgw.win32.Win32GameWindow.loop(Win32GameWindow.kt:497)
	at com.soywiz.korge.Korge.KoruiWithLogger(Korge.kt:396)
	at com.soywiz.korge.Korge.invoke-nom0QHw(Korge.kt:421)
	at com.soywiz.korge.Korge.invoke-nom0QHw$default(Korge.kt:419)
	at MainKt.main(main.kt:10)
	at MainKt$$$main.invoke(Unknown Source)
	at kotlin.coroutines.intrinsics.IntrinsicsKt__IntrinsicsJvmKt$createCoroutineUnintercepted$$inlined$createCoroutineFromSuspendFunction$IntrinsicsKt__IntrinsicsJvmKt$1.invokeSuspend(IntrinsicsJvm.kt:199)
	at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:33)
	at kotlin.coroutines.ContinuationKt.startCoroutine(Continuation.kt:114)
	at kotlin.coroutines.jvm.internal.RunSuspendKt.runSuspend(RunSuspend.kt:19)
	at MainKt.main(main.kt)
java.lang.RuntimeException: Error Compiling Shader : 1282 : '0(1) : error C0206: invalid token "compatibility" in version line
' : source='#version 100 compatibility
#ifdef GL_ES
	precision mediump float;
	precision mediump int;
	precision lowp sampler2D;
	precision lowp samplerCube;
#endif
uniform sampler2D u_Tex;
varying vec2 v_Tex;
varying vec4 v_Col;
varying vec4 v_Col2;
void main() {
	gl_FragColor = texture2D(u_Tex, v_Tex.xy);
	gl_FragColor = ((gl_FragColor.rgba * v_Col.rgba) + ((v_Col2.rgba - vec4(0.5, 0.5, 0.5, 0.5)) * 2.0));
}
', gl.versionInt=100, gl.versionString='4.60 NVIDIA', gl=com.soywiz.korgw.win32.Win32KmlGl@47a86fbb
	at com.soywiz.korag.AGOpengl$GlProgram.createShader(OpenglAG.kt:480)
	at com.soywiz.korag.AGOpengl$GlProgram.ensure(OpenglAG.kt:456)
	at com.soywiz.korag.AGOpengl$GlProgram.use(OpenglAG.kt:486)
	at com.soywiz.korag.AGOpengl.draw(OpenglAG.kt:192)
	at com.soywiz.korag.AG.draw(AG.kt:509)
	at com.soywiz.korag.AG.draw$default(AG.kt:508)
	at com.soywiz.korge.render.BatchBuilder2D.flush(BatchBuilder2D.kt:518)
	at com.soywiz.korge.render.BatchBuilder2D.setStateFast(BatchBuilder2D.kt:247)
	at com.soywiz.korge.render.BatchBuilder2D.setStateFast(BatchBuilder2D.kt:240)
	at com.soywiz.korge.render.BatchBuilder2D.drawQuad-AUDDen0(BatchBuilder2D.kt:385)
	at com.soywiz.korge.render.BatchBuilder2D.drawQuad-AUDDen0$default(BatchBuilder2D.kt:378)
	at com.soywiz.korge.bitmapfont.BitmapFontExtKt.drawText-7Cvc0dA(BitmapFontExt.kt:66)
	at com.soywiz.korge.view.Text.renderInternal(Text.kt:137)
	at com.soywiz.korge.view.View.render(View.kt:635)
	at com.soywiz.korge.view.Container.renderInternal(Container.kt:201)
	at com.soywiz.korge.view.RectBase.renderInternal(RectBase.kt:50)
	at com.soywiz.korge.view.Graphics.renderInternal(Graphics.kt:229)
	at com.soywiz.korge.view.View.render(View.kt:635)
	at com.soywiz.korge.view.Container.renderInternal(Container.kt:201)
	at com.soywiz.korge.view.Stage.renderInternal(Stage.kt:23)
	at com.soywiz.korge.view.View.render(View.kt:635)
	at com.soywiz.korge.view.Views.render(Views.kt:203)
	at com.soywiz.korge.view.Views.frameUpdateAndRender-_rozLdE(Views.kt:230)
	at com.soywiz.korge.Korge$prepareViews$21.invoke(Korge.kt:366)
	at com.soywiz.korge.Korge$prepareViews$21.invoke(Korge.kt:34)
	at com.soywiz.korev.EventDispatcher$Mixin.dispatch(EventDispatcher.kt:50)
	at com.soywiz.korgw.GameWindow.dispatchRenderEvent(GameWindow.kt:450)
	at com.soywiz.korgw.GameWindow.frameRender(GameWindow.kt:223)
	at com.soywiz.korgw.GameWindow.frame(GameWindow.kt:215)
	at com.soywiz.korgw.GameWindow.frame$default(GameWindow.kt:214)
	at com.soywiz.korgw.win32.Win32GameWindow$windProc$1.callback(Win32GameWindow.kt:316)
	at jdk.internal.reflect.GeneratedMethodAccessor2.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:566)
	at com.sun.jna.CallbackReference$DefaultCallbackProxy.invokeCallback(CallbackReference.java:520)
	at com.sun.jna.CallbackReference$DefaultCallbackProxy.callback(CallbackReference.java:551)
	at com.sun.jna.Native.invokeLong(Native Method)
	at com.sun.jna.Function.invoke(Function.java:428)
	at com.sun.jna.Function.invoke(Function.java:361)
	at com.sun.jna.Library$Handler.invoke(Library.java:265)
	at com.sun.proxy.$Proxy2.DispatchMessage(Unknown Source)
	at com.soywiz.korgw.win32.MyUser32$Companion.DispatchMessage(Win32.kt)
	at com.soywiz.korgw.win32.Win32.DispatchMessage(Win32.kt)
	at com.soywiz.korgw.win32.Win32GameWindow.loop(Win32GameWindow.kt:497)
	at com.soywiz.korge.Korge.KoruiWithLogger(Korge.kt:396)
	at com.soywiz.korge.Korge.invoke-nom0QHw(Korge.kt:421)
	at com.soywiz.korge.Korge.invoke-nom0QHw$default(Korge.kt:419)
	at MainKt.main(main.kt:10)
	at MainKt$$$main.invoke(Unknown Source)
	at kotlin.coroutines.intrinsics.IntrinsicsKt__IntrinsicsJvmKt$createCoroutineUnintercepted$$inlined$createCoroutineFromSuspendFunction$IntrinsicsKt__IntrinsicsJvmKt$1.invokeSuspend(IntrinsicsJvm.kt:199)
	at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:33)
	at kotlin.coroutines.ContinuationKt.startCoroutine(Continuation.kt:114)
	at kotlin.coroutines.jvm.internal.RunSuspendKt.runSuspend(RunSuspend.kt:19)
	at MainKt.main(main.kt)
Korge gameWindow.loop completed

Consider using the current time as the time of the start of the frame for delaying stuff to have consistent results when doing animations. We should cover here the delayFrame function

Tries to fix: https://github.com/korlibs/korge/issues/104

git clone https://github.com/korlibs/korgw.git
cd korgw
git checkout fix/not_using_gl_fragColor
sed -i.bak 's/^version=.*/version=1.10.0/g' gradle.properties && rm gradle.properties.bak
./gradlew publishToMavenLocal
#./gradlew publishJvmPublicationToMavenLocal