void Generate()
{
// modify the origin by adding the normal vector with a magnitude;
Vector3 origin = particleOrigin + (1.0f*particleOriginNormal);
Vector3 mirroredOrigin = particleOrigin - (1.0f*particleOriginNormal);
// create the object particles
ObjectParticle objPart = new ObjectParticle(origin, particleTrajectory, 1000.0f);
ObjectParticle mirObjPart = new ObjectParticle(mirroredOrigin, particleTrajectory, 1000.0f);
// set the mainTexture as the webCamMaterial
objPart.geometry.GetComponent<Renderer>().material.mainTexture = mCamera;
mirObjPart.geometry.GetComponent<Renderer>().material.mainTexture = mCamera;
// add the particles to the objectParticles list
objectParticles.Add (objPart);
objectParticles.Add (mirObjPart);
// Debug.Log ("ballz");
// yield return new WaitForSeconds(25.0f);
}
void Start()
{
// grab the webCam material from the event system
mCamera = eventSys.GetComponent<WebCamSrc>().camTexture;
startCount = 2;
objectParticles = new List<ObjectParticle>();
destructionList = new List<int> ();
// get the origin of the particle emitter
particleOrigin = new Vector3 (transform.position.x, transform.position.y, transform.position.z);
// used to calculate the velocity vector
particleDestination = new Vector3 (mainCamera.transform.position.x, mainCamera.transform.position.y, mainCamera.transform.position.z);
particleTrajectory = particleOrigin-particleDestination;
// find the cross-product (normal) of that vector and the 'up' vector, normalize it
// this produces a vector that is 90 degrees from the trajectory vector on the XY plane
particleOriginNormal = Vector3.Normalize(Vector3.Cross (particleTrajectory, Vector3.up));
// start by creating two cubes
for (int i=1; i<startCount; i++) {
// modify the origin by adding the normal vector with a magnitude;
Vector3 origin = particleOrigin + (i*1.0f*particleOriginNormal);
Vector3 mirroredOrigin = particleOrigin - (i*1.0f*particleOriginNormal);
// create the object particles
ObjectParticle objPart = new ObjectParticle(origin, particleTrajectory, 1000.0f);
ObjectParticle mirObjPart = new ObjectParticle(mirroredOrigin, particleTrajectory, 1000.0f);
// set the mainTexture as the webCamMaterial
objPart.geometry.GetComponent<Renderer>().material.mainTexture = mCamera;
mirObjPart.geometry.GetComponent<Renderer>().material.mainTexture = mCamera;
// add the particles to the objectParticles list
objectParticles.Add (objPart);
objectParticles.Add (mirObjPart);
}
}
