I just downloaded UFPS asset in unity but after importing i get some errors. I cant find a way online on how to fix that.
Unity Version: 2018
Errors:
Assets/UFPS/Base/Scripts/Gameplay/Player/Local/vp_LocalPlayer.cs(62,46): error CS1540: Cannot access protected member UnityEngine.Texture.Texture()' via a qualifier of typeUnityEngine.Texture'. The qualifier must be of type `vp_LocalPlayer' or derived from it
:
Assets/UFPS/Base/Scripts/Gameplay/Player/Local/vp_LocalPlayer.cs(62,46): error CS0122: `UnityEngine.Texture.Texture()' is inaccessible due to its protection level
Line with error:
static Texture m_InvisibleTexture = new Texture();
Replace your line with
private static Texture m_InvisibleTexture = new Texture2D(2, 2);
You'll also run into this error:
Assets/UFPS/Base/Scripts/Gameplay/Editor/vp_FootstepManagerEditor.cs(228,25):
error CS0143: The class `UnityEngine.AudioClip' has no constructors
defined
Here's a link to a fix and more about the problems you'll encounter:
http://www.opsive.com/assets/UFPS/forum/index.php?p=/discussion/3979/2018-compatibility
static Texture m_InvisibleTexture = new Texture(); // ERROR
static Texture m_InvisibleTexture = null; // NO ERROR
Related
I was trying to use the org.eclipse.core.databinding plugin to bind my TableViewer input change.
When I tried to add the binding by below code:
1. TableViewer tableViewer = new TableViewer(parent);
2. IViewerObservableValue<Target> target = ViewerProperties.input(TableViewer.class).observe(tableViewer);
3. UpdateValueStrategy<String, Target> updateValueStrategy = new UpdateValueStrategy<>();
updateValueStrategy.setConverter(...);
4. this.bindingContext.bindValue(target, source, new UpdateValueStrategy<>(UpdateValueStrategy.POLICY_NEVER),
updateValueStrategy);
But, at line number 2, I'm getting an compiler error that 'The method observe(Viewer) is ambiguous for the type IViewerValueProperty<Viewer,Object>' compiler error.
When I look into the source of IViewerObservableValue, There are 2 methods similar, I tried type casting with Viewer or Object for tableViewer variable passed, but, I'm still getting the error.
`/**
* Returns an {#link IViewerObservableValue} observing this value property
* on the given viewer
*
* #param viewer
* the source viewer
* #return an observable value observing this value property on the given
* viewer
*/
public IViewerObservableValue<T> observe(Viewer viewer);
/**
* This method is redeclared to trigger ambiguous method errors that are hidden
* by a suspected Eclipse compiler bug 536911. By triggering the bug in this way
* clients avoid a change of behavior when the bug is fixed. When the bug is
* fixed this redeclaration should be removed.
*/
#Override
public IObservableValue<T> observe(S viewer);`
what I'm doing wrong?
Sorry Everyone, I have figured it out, We can do by following:
IViewerValueProperty<TableViewer, Target> target = ViewerProperties.<TableViewer, Target>input();
IObservableValue<Target> observe = target.observe(tableViewer);
I had forgot to add generic classes to the input() method call, which would have identified the specific observer(viewer) method.
Previously, as I had not provided the generics, the compiler was unable to distinguish between the observe(viewerType) and observe(S).
Thanks,
Pal
I need to grab the source image that's on a material. It happens to be texture 2D. However, when I compile code similar to below, I get the following error:
error CS0266: Cannot implicitly convert type 'UnityEngine.Texture' to
'UnityEngine.Texture2D'. An explicit conversion exists (are you
missing a cast?)
What am I doing wrong?
Texture2D example;
public void Execute()
{
MeshRenderer exampleRend = GameObject.Find("Object").GetComponent<MeshRenderer>();
example = sourceRenderer.material.mainTexture = example_Source;
}
Fixed it. I just declared it as a Texture in my method and then converted it to Texture2D.
Texture example = exampleRend.material.mainTexture = example_Source;
Texture2D example = (Texture2D)example;
I am compiling Android 8.1 AOSP, I want to remove any specified java files under frameworks/base/services and frameworks/base/core, and build the removed java files into .jar libraries, then add the library to framework to make it compile successfully. I succeeded in frameworks/base/services, but failed with API check when do it in frameworks/base/core.
What I did:
Disable JACK compile tool, modify file build/make/core/combo/javac.mk
ANDROID_COMPILE_WITH_JACK := false
Copy frameworks/base/core/java/android/app/ActivityManager.java to frameworks/base/core/mytest/core/java/ActivityManager.java
Create frameworks/base/core/mytest/Android.mk:
include $(CLEAR_VARS)
LOCAL_MODULE := frameworks.base.core.mytest
LOCAL_SRC_FILES += \
$(call all-java-files-under,core/java)
# depends on it to make compilition success
LOCAL_JAVA_LIBRARIES := services
include $(BUILD_STATIC_JAVA_LIBRARY)
Run command: mmm frameworks/base/core/mytest
Then it will generat a .jar file: out/target/product/mydevice/obj/JAVA_LIBRARIES/frameworks.base.core.mytest_intermediates/javalib.jar, copy it into prebuilt/mylibs/
Create prebuilt/mylibs/Android.mk
LOCAL_PATH:= $(call my-dir)
include $(CLEAR_VARS)
# my lib is named as 'myam'
LOCAL_PREBUILT_STATIC_JAVA_LIBRARIES += myam:javalib.jar
include $(BUILD_MULTI_PREBUILT)
Modify frameworks/base/Android.mk, in framework module, add line:
LOCAL_MODULE := framework
# add my lib to framework.jar
LOCAL_STATIC_JAVA_LIBRARIES += myam
REMOVE the original file: rm frameworks/base/core/java/android/app/ActivityManager.java
Run make command to build the AOSP project, I got the error log:
javadoc: error - In doclet class com.google.doclava.Doclava, method start has thrown an exception java.lang.reflect.InvocationTargetException
java.lang.IllegalArgumentException: Unable to find ActivityManager.java. This is usually because doclava has been asked to generate stubs for a file that isn't present in the list of input source files but exists in the input classpath.
at com.google.doclava.Stubs.parseLicenseHeader(Stubs.java:656)
at com.google.doclava.Stubs.writeClassFile(Stubs.java:635)
Where throws the exception is in external/doclava/src/com/google/doclava/Stubs.java:
private static String parseLicenseHeader(/* #Nonnull */ SourcePositionInfo positionInfo) {
//...
File sourceFile = new File(positionInfo.file);
if (!sourceFile.exists()) {
throw new IllegalArgumentException("Unable to find " + sourceFile +
". This is usually because doclava has been asked to generate stubs for a file " +
"that isn't present in the list of input source files but exists in the input " +
"classpath.");
}
Since the source file has been removed, so I specified the source file path to a Stub file that generated by a previous successful built:
out/target/common/obj/JAVA_LIBRARIES/android_system_stubs_current_intermediates/src/android/app/ActivityManager.java, copy it to /data1/myAOSProot/generated/stubs/ActivityManager.java,
private static String parseLicenseHeader(/* #Nonnull */ SourcePositionInfo positionInfo) {
//...
File sourceFile = new File(positionInfo.file);
if (!sourceFile.exists()) {
// As it can't find the source file, I specified it as below:
if (positionInfo.file.equals("ActivityManager.java") || positionInfo.file.endsWith("/ActivityManager.java")) {
sourceFile = new File("/data1/myAOSProot/generated/stubs/ActivityManager.java");
} else {
throw new IllegalArgumentException("Unable to find " + sourceFile +
". This is usually because doclava has been asked to generate stubs for a file " +
"that isn't present in the list of input source files but exists in the input " +
"classpath.");
}
}
But I got a new error:
ActivityManager.java:0: warning: Method android.app.ActivityManager.TaskSnapshot.getSnapshot returns unavailable type GraphicBuffer m.position? ActivityManager.java [110]
ActivityManager.java:0: warning: Method android.app.ActivityManager.getGrantedUriPermissions returns unavailable type ParceledListSlice m.position? ActivityManager.java [110]
ActivityManager.java:0: warning: Method android.app.ActivityManager.getService returns unavailable type IActivityManager m.position? ActivityManager.java [110]
ActivityManager.java:0: warning: Parameter of unavailable type android.content.pm.IPackageDataObserver in android.app.ActivityManager.clearApplicationUserData() [110]
out/target/common/obj/JAVA_LIBRARIES/framework_intermediates/core/java/android/app/IActivityManager.java:10691: warning: Parameter of hidden type android.app.ContentProviderHolder in android.app.IActivityManager.publishContentProviders() [110]
out/target/common/obj/JAVA_LIBRARIES/framework_intermediates/core/java/android/app/IApplicationThread.java:2321: warning: Parameter of hidden type android.app.ResultInfo in android.app.IApplicationThread.scheduleSendResult() [110]
out/target/common/obj/JAVA_LIBRARIES/framework_intermediates/core/java/android/app/IApplicationThread.java:2322: warning: Parameter of hidden type android.app.ResultInfo in android.app.IApplicationThread.scheduleLaunchActivity() [110]
out/target/common/obj/JAVA_LIBRARIES/framework_intermediates/core/java/android/app/IApplicationThread.java:2341: warning: Parameter of hidden type android.app.ResultInfo in android.app.IApplicationThread.scheduleRelaunchActivity() [110]
This is because of the #hide or #removed comments in GraphicBuffer.java etc., I try ignoring the errors by comment the codes reporting error in external/doclava/src/com/google/doclava/Errors.java:
public static void error(Error error, SourcePositionInfo where, String text) {
// all commented
}
But still, another error:
out/target/common/obj/JAVA_LIBRARIES/android_stubs_current_intermediates/src/android/content/pm/ParceledListSlice.java:19: error: cannot find symbol
extends android.content.pm.BaseParceledListSlice<T>
^
symbol: class BaseParceledListSlice
location: package android.content.pm
out/target/common/obj/JAVA_LIBRARIES/android_stubs_current_intermediates/src/android/app/IApplicationThread.java:13: error: cannot find symbol
public abstract void scheduleSendResult(android.os.IBinder token, java.util.List<android.app.ResultInfo> results) throws android.os.RemoteException;
^
symbol: class ResultInfo
location: package android.app
out/target/common/obj/JAVA_LIBRARIES/android_stubs_current_intermediates/src/android/app/IApplicationThread.java:14: error: cannot find symbol
public abstract void scheduleLaunchActivity(android.content.Intent intent, android.os.IBinder token, int ident, android.content.pm.ActivityInfo info, android.content.res.Configuration curConfig, android.content.res.Configuration overrideConfig, android.content.res.CompatibilityInfo compatInfo, java.lang.String referrer, com.android.internal.app.IVoiceInteractor voiceInteractor, int procState, android.os.Bundle state, android.os.PersistableBundle persistentState, java.util.List<android.app.ResultInfo> pendingResults, java.util.List<com.android.internal.content.ReferrerIntent> pendingNewIntents, boolean notResumed, boolean isForward, android.app.ProfilerInfo profilerInfo) throws android.os.RemoteException;
^
symbol: class ResultInfo
location: package android.app
out/target/common/obj/JAVA_LIBRARIES/android_stubs_current_intermediates/src/android/app/IApplicationThread.java:33: error: cannot find symbol
public abstract void scheduleRelaunchActivity(android.os.IBinder token, java.util.List<android.app.ResultInfo> pendingResults, java.util.List<com.android.internal.content.ReferrerIntent> pendingNewIntents, int configChanges, boolean notResumed, android.content.res.Configuration config, android.content.res.Configuration overrideConfig, boolean preserveWindow) throws android.os.RemoteException;
^
symbol: class ResultInfo
location: package android.app
The files reporting error like out/target/common/obj/JAVA_LIBRARIES/android_stubs_current_intermediates/src/android/content/pm/ParceledListSlice.java actually is NOT existed in a NORMAL AOSP compiling, and the file it refers like BaseParceledListSlice.java is just under the same directory as ParceledListSlice.java, I am confused why would this error happen.
Did I miss anything or is there a different way to achieve my goal? I just want to replace java files to .jar libraries.
Anyone could help me out? Thanks a lot!
Reference class
class commandsListClass
{
public:
std::string name;
std::string description;
std::vector<std::string> commands;
columnHeaders headersRequired;
void (*function)(System::Object ^ );
std::string recoveryFileHeader;
void reset()
{
name = "";
description = "";
commands.clear();
headersRequired.reset();
recoveryFileHeader = "";
function = dummyFunc; // dummyFunc uses the same members as the intended - this is to ensure it is defined. DummyFunc is empty, returns void etc
}
commandsListClass()
{
reset();
}
};
Currently, if I run the below code, the compiler crashes
// This crashes the compiler
System::Threading::ThreadPool::QueueUserWorkItem(gcnew System::Threading::WaitCallback(global::commandsList[index].function ), ti);
1>------ Build started: Project: MyProject, Configuration: Release x64 ------
1> project.cpp
1>c:\users\guy\documents\visual studio 2012\projects\MyProject\MyProject\Form1.h(807): fatal error C1001: An internal error has occurred in the compiler.
1> (compiler file 'msc1.cpp', line 1443)
1> To work around this problem, try simplifying or changing the program near the locations listed above.
1> Please choose the Technical Support command on the Visual C++
1> Help menu, or open the Technical Support help file for more information
========== Build: 0 succeeded, 1 failed, 0 up-to-date, 0 skipped ==========
If I declare a member inside the same function as I am making the call, and set it to the global::commandsList[index].function, it compiles and runs correctly
// This runs correctly
void (*func)(System::Object ^);
func = global::commandsList[index].function;
System::Threading::ThreadPool::QueueUserWorkItem(gcnew System::Threading::WaitCallback(func ), ti);
global::commandsList is a vector of type commandsListClass
Any ideas? Browsing Google and SO suggest changing the compiler to not optimize, which I've tried with no success. The code is written in such a way that:
That point in the code cannot be reached if index does not point to a valid member of the global::commandsList vector
The function variable is guaranteed to be set, either to the dummyFunc on creation, or the correct (requested) function as set elsewhere in the code.
Any help would be greatly appreciated.
Edit 1: This is using Visual Studio 2012, Windows 7 x64
Here's a simplified repo:
public delegate void MyDel(Object^);
void g(Object^) {}
struct A {
static void(*fs)(Object^);
void(*f)(Object^);
gcroot<MyDel^> del;
};
void(*fg)(Object^);
void h()
{
void (*f)(Object^);
A a;
gcnew MyDel(f);
gcnew MyDel(fg);
gcnew MyDel(a.fs);
a.del = gcnew MyDel(g);
//gcnew MyDel(a.f); // this line fails
// work around
f = a.f;
gcnew MyDel(f);
}
Only the non-static member variable fails. Seems like a compiler bug. Work around it by using a local intermediate.
Or better is Lucas's suggestion to use gcroot.
So I'm trying to start debuging with monodevelop and unity. If I understand right first step is to open monodevelop with class u want to debug and hit Run->Run with->Unity debuger. However when i do so, I get 2 errors and it doesn't work. The errors are somehow connected to Debug console class. They are:
Error CS0188: The 'this' object cannot be used before all of its fields are assigned to (CS0188) (Assembly-CSharp-firstpass)
Error CS0843: Backing field for automatically implemented property 'DebugConsole.Message.color' must be fully assigned before control is returned to the caller. Consider calling the default constructor from a constructor initializer. (CS0843) (Assembly-CSharp-firstpass)
These happens in that constructor of DebugConsole class:
public Message(object messageObject, MessageType messageType, Color displayColor) {
this.text = messageObject == null ? "<null>" : messageObject.ToString();
this.formatted = string.Empty;
this.type = messageType;
this.color = displayColor;
}
First error is in last line and second in first line of constructor.
What can i do?
Btw. when i run from unity it works fine, no errors.