[pymenvert]

Hey,

I’m using the last version of Unity 3 and Mac OSX 10.6.6.
I’ve try in two Macbook pro 17′ last 2010 and in Imac 27′ mi 2010…

arf, i don’t know why it doesn’t work…

[pymenvert]

Hello,

now, projector is working correctly.
It just have a default ratio.
I have tried different configuration for explain the problem.
You can see here :
http://www.fichier-pdf.fr/2011/02/02/issue-syphon-projector/

and if you want, you can download a small scene here :
http://www.megaupload.com/?d=T1AHCV3Y

Thank you for your help

[pymenvert]

ok thanks guys.

Web player doesn’t work.
Anyway.

So do you know how can I do to get a standalone OSX build ?
I’ve try lot of configuration but no way.

Is it the same problem with the standalone OSX build ?

My project.app doesn’t launch.
No error message, no computer reaction.

I can create a Widgets but not a standalone app.

Someone is arriving to build and launch the project ?

[pymenvert]

hi Brian,

you can download the project here :

http://www.megaupload.com/?d=PWIPTG0H

thanks

[pymenvert]

thanks for your response,

Now, I have the last version of implementation and Syphon Framework.
Syphon is working correctly with Unity.

But web player continue to getting strange crash when I build and run…
Actually, I have to use the QC’s output.
Is it normal ?

Is it possible to use the output of Unity ? (standalone or web player)

[pymenvert]

Thanks Brian for this way…

I’ve modified the SyphonClientBridge like that :

using UnityEngine;
using System.Collections;
using System.Runtime.InteropServices;

public class SyphonClientBridge : MonoBehaviour
{
        public int desiredWidth = 1024;
        public int desiredHeight = 768;
        private Texture2D _texture;

        // Frees the Syphon Server and clears our Unity Plugin's GL resources
        [DllImport ("SyphonUnityPlugin")]
	private static extern void syphonClientDestroyResources();

	// Syphon Client Update Texture takes in a texture from Unity, and populates it with the contents of a
	// Syphon Server. This also lazily inits the server for you, ensuring the proper OpenGL context is set.
	[DllImport ("SyphonUnityPlugin")]
	private static extern void syphonClientUpdateTexture(int nativeTexture, int width, int height);

	// Use this for initialization
	void Awake ()
	{
		_texture = new Texture2D(desiredWidth, desiredHeight, TextureFormat.ARGB32, false);
		//_texture = new Cubemap (128, TextureFormat.ARGB32, false);
		_texture.Apply(false);

		Projector proj = gameObject.GetComponent<Projector>();

		proj.material.mainTexture = _texture;
		//proj.material.mainTexture.cookie = _texture;
	/*	if(renderer) {
			renderer.material.mainTexture = _texture;
			//proj.material.mainTexture = _texture;
		}*/

	}

	static protected Material lineMaterial;
	static protected void CreateLineMaterial() {
		if( !lineMaterial ) {
			lineMaterial = new Material( "Shader "Lines/Colored Blended" {" +
				"SubShader { Pass { " +
				" Blend SrcAlpha OneMinusSrcAlpha " +
				" ZWrite Off "  +
				"} } }" );
			lineMaterial.hideFlags = HideFlags.HideAndDontSave;
			lineMaterial.shader.hideFlags = HideFlags.HideAndDontSave;
		}
	}        

        // YOU MUST USE ON RENDER OBJECT FOR UNITY CLIENT.
        void OnRenderObject ()
        {
                // Unity 3.0 has GetNativeTextureID, which returns the texture ID.
                // 2.x requires us to call GetInstanceID instead.
//              #if UNITY_3     

                CreateLineMaterial();
                lineMaterial.SetPass(0);

                        syphonClientUpdateTexture(_texture.GetNativeTextureID(), _texture.width, _texture.height);
//              #elif UNITY_2
//                      syphonClientUpdateTexture(_texture.GetInstanceID());
//              #endif
        }

        void OnPostRender() {
                CreateLineMaterial();
                lineMaterial.SetPass( 0 );
        }

        public void cleanup(){
                        syphonClientDestroyResources();
        }

        void OnDisable ()
        {
                GL.InvalidateState();
                Destroy(_texture);
                cleanup();
        }

}

Now, it works with a projector’s GameObject but I don’t know if it’s a clean code.

But, an instance of syphon client is mapped on each face of Cube.
like this screen shot :
http://www.heberger-image.fr/images/67697_Syphon_cube.png.html

I won’t that.
I would like to have one instance of Syphon Client mapped on all the structure (2 Cubes for example).

I don’t know if the problem come from projector’s shaders or SyphonClientBridge.

I’m trying to include mainTexture in the projector>light shaders but no way.
Perhaps create a syphon>projector shaders…
But I don’t understand how works the syphon shaders.

Can you help me please..

Thanks in advance
pym

[pymenvert]

Hello all.

Thank you for this amazing software.

I’m getting strange crash when I build and run in web player.

1)I downloaded “ExempleScene” project.
2)Add “makeSyphonServerWork.cs” on the plugins folders.
3)Edited “SyphonServerBridge” like briangibson’s explain.
4)Edited “SyphonClientBridge” like r.38 (10/01/2011 syphon implementations)
4)go to file/build settings/player settings, and check ‘run in background’
5)go to edit/render settings, and drag a global skybox there to where it says ‘skybox’ from your project window.

I put “SyphonClientBridge” in the Plane and “SyphonServerBridge” in Main Camera.

But when I build and run, it doesn’t work.
Web player run and crash.

I have try lot of configuration but no way…
I don’t know where is my error.

If anyone ca be help me or explain me how can I do for working Syphon Server with Unity, it would be fantastic…

Thank you in advance

[Author]

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