void OnEnable()
{
if (m_CSLIBProjectorInstance == null)
{
m_CSLIBProjectorInstance = target as CSProjectorController;
}
}
////////////////////////////////////////////////////////////////////////
// BUILDING STRUCTURE
////////////////////////////////////////////////////////////////////////
internal void AttachGameObject(GameObject _go)
{
m_worldGameObject = _go;
// Attach projector scripts
m_directXProjectorController = m_worldGameObject.AddComponent <CSProjectorController>();
m_directXProjectorController.SetIntrinsics(
m_dimensions,
m_intrinsics);
m_directXProjectorController.InvertImage = false;
m_directXProjectorController.ID = 0; // TODO: Get from json
m_directXProjectorController.InvertImage = true;
// Add frustum intersection component
m_frustumIntersections = m_worldGameObject.AddComponent <AARGenerateFrustumIntersections>();
// Add projector visualizer
GameObject projectorViz = new GameObject("Projector Visualization");
projectorViz.transform.parent = m_worldGameObject.transform;
projectorViz.transform.localPosition = Vector3.zero;
projectorViz.transform.localRotation = Quaternion.identity;
m_projectorVisualizer = projectorViz.AddComponent <Projector>();
m_projectorVisualizer.aspectRatio = m_directXProjectorController.GetAspectRatio();
m_projectorVisualizer.fieldOfView = m_directXProjectorController.GetFoVDegrees();
m_projectorVisualizer.nearClipPlane = 0.01f;
m_projectorVisualizer.farClipPlane = m_directXProjectorController.GetIntrinsics().far;
m_projectorVisualizer.ignoreLayers = (~0 ^ LayerMask.GetMask("Spatial Awareness"));
Material mat = new Material(Shader.Find("AAR/ProjectorVisualizer"));
mat.SetTexture("_ShadowTex", m_directXProjectorController.GetActiveRT());
m_projectorVisualizer.material = mat;
m_projectorVisualizer.enabled = m_projectorVisualization;
}
///////////////////////////////////////////////////////////////////////////////////////////////
/// OnPostRender Callback
////////////////////////////////////////////////////////////////////////////////////////////////
private void OnPostRender_ProjectorCallback(int _id, CSProjectorController _projectorController)
{
Camera projectorCamera = _projectorController.GetCamera();
// Render projector here
if (ProjectorRenderingMode == ProjectorRenderMode.View_Dependent_Projection)
{
RenderViewPersepective(_id, projectorCamera);
return;
}
if (ProjectorRenderingMode == ProjectorRenderMode.Static_Material_Projection)
{
// Blit Material to RenderTexture
RenderTexture rt = _projectorController.GetActiveRT();
// Update active static material
ActiveStaticRenderMaterial.UpdateInternal();
// Set Variables
Shader.SetGlobalFloat("_ProjectorAspectRatio", _projectorController.GetAspectRatio());
Shader.SetGlobalColor("_BackgroundColor", ActiveStaticRenderMaterial.color);
Graphics.Blit(ActiveStaticRenderMaterial.texture, rt, ActiveStaticRenderMaterial.material);
return;
}
// Default render path
{
projectorCamera.depth = 1;
projectorCamera.backgroundColor = DefualtBackground;
projectorCamera.clearFlags = CameraClearFlags.SolidColor;
projectorCamera.cullingMask = VirtualTextureMask | m_ProjectorOnlyMask;
projectorCamera.Render();
}
}
