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Questions tagged [urhosharp]

a .NET binding for Urho3d game engine

UrhoSharp is a cross-platform high-level 3D and 2D engine that can be used to create animated 3D and 2D scenes for your applications using geometries, materials, lights and cameras.

Website: https://developer.xamarin.com/guides/cross-platform/game_development/urho/

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Add a texture on a sphere by Urhosharp

I'm using Xamarin.Forms + Urhosharp, I've got a problem to set texture from an image on a sphere. The problem is that texture.Load or texture.SetData always returns false. I did try different methods like SetData, Load, resize texture and image (to…
Shahram Shobeiri
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Removing default camera movement in SimpleApplication

I'm absolute beginner in UrhoSharp. I only wanted to implement some basic 3D stuff into my app. Everything works fine with SimpleApplication, the screen is supposed to be watched from one place and direction. When I touch the screen, the scene…
hoacin
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Import Urho 3D Models

Recently i have to integrate into Xamarin.Forms a 3D Model view, i decided for Urho, but the issue is I havent found a simple tool that converts my .3ds or .fbx models, I tried with AssImp but always throws "assimp export: no output format specified…
Michael Guerra MSPG
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Quaternion and Euler angle confusion

I have been working with Quaternions in UrhoSharp to do some 3D modelling work. I am having a confusion around the following code: using Urho; var q = Quaternion.FromAxisAngle(Vector3.UnitY, +45f); var q2 = new Quaternion(0f, +45f, 0f); var…
Soumya Kar
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APP freeze when i start it using notification pending intent in nadroid

so I'm using UrhoSharp 1.5.22 and its work perfectly but when i send notification using notification manager and try to click it, the app freeze with white blank page without throwing exception....i even try to put break point and it didn't work…
Ibrahim wahbi
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UrhoSharp losing input when clicked

I'm using an UrhoSurface control in WPF. It's included in the NuGet package "UrhoSharp.Wpf". Everything works fine, but when UrhoSurface is clicked with either of the mouse buttons, it stops getting input from the keyboard. Setting Focusable to…
user7491197
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What is a .pex file (in related to Urho2d sample)?

This is what I read in: https://github.com/xamarin/urho-samples/blob/master/FeatureSamples/Core/25_Urho2DParticles/Urho2DParticle.cs[Urho2D][1] Line 90: ParticleEffect2D particleEffect = cache.GetParticleEffect2D("Urho2D/sun.pex"); Does anyone have…
Ting Shun Ng
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UrhoSharp - how to draw lines given points?

I'm trying to figure out how to draw shapes in UrhoSharp and I'm not getting anywhere with it. I thought it would be pretty straightforward. Searching the internet is not giving me much to go on. All I want to do is give points so that I can draw…
Jimmy
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Urho3d skynode unwanted artefacts

I have a problem with a sky node in the UrhoSharp 1.4.47 sprite engine running on Android smartphones and tablets. iPhones don't have this problem. When looking at the sky node exactly in the direction up ={0,1,0} or left ={1,0,0} or right or back…
Geert Jan
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BufferedSoundStream can't play wav files

I'm making an app for my drum classes and to make it cross-platform I've chosen Urho.Sharp, because it has low level Sound API as well as rich graphics capabilities. As a first step I'm making a metronome app and for that I'm working with…
Roman Nikitin
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Urho Android - Sending events is only supported from the main thread

I'm trying to populate my scene from my page after it has been created but i'm getting the above error. This is for android , it works on iOS (Some issue with thread security) 01-05 18:45:19.139 E/Urho3D (32719): Sending events is only supported…
Jimmy
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How to compile Urho3D's submodule for HoloLens

There is a readme here But it doesn't cover compilation of the submodule for HoloLens. The developer lists these steps (from various posts this thread in xamarin forums) git clone git@github.com:xamarin/urho.git git submodule update --init // make…
VR Coder
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Xamarin Forms - Urho - Create scene on page

this is the first time i'm using urhosharp and i'm having some issues. I tried following some examples samples but my app is crashing . I installed the nuget package UrhoSharp.Forms I just want to create a scene with the camera in the middle that i…
Jimmy
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Can Xamarin.Android be used to develop Android games?

I have successfully developed an iOS game with Xamarin.iOS. Now, would someone please tell me if Xamarin.Android can be used to develop Android games ? On Xamarin website, when I search for samples of games for Xamarin.Android, I can only see…
Job_September_2020
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Fatal signal 11 (SIGSEGV) when UrhoSurface.OnDestroy() is called

I am developing an android app Using UrhoSharp. I have created a SDLSurface as; surface = UrhoSurface.CreateSurface (this, typeof(UrhoLayer), appOptions); When I press back button the app crashes after some time. The app seems to crash only when…
Santosh
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