//////////////////////////////////////////////////////////////////
// Virtual Camera Overrides
//////////////////////////////////////////////////////////////////
public override void SetUp(ZView zView, IntPtr connection, ZView.ModeSetupPhase phase)
{
switch (phase)
{
case ZView.ModeSetupPhase.Initialization:
this.UpdateImageResolution(zView, connection);
break;
case ZView.ModeSetupPhase.Completion:
// Grab the image dimensions from the connection settings.
UInt16 imageWidth = zView.GetSettingUInt16(connection, ZView.SettingKey.ImageWidth);
UInt16 imageHeight = zView.GetSettingUInt16(connection, ZView.SettingKey.ImageHeight);
// Create the render texture.
_renderTexture = new RenderTexture((int)imageWidth, (int)imageHeight, 24, RenderTextureFormat.ARGB32);
_renderTexture.filterMode = FilterMode.Point;
_renderTexture.name = "RenderTextureStandard";
_renderTexture.Create();
// Cache the render texture's native texture pointer. Per Unity documentation,
// calling GetNativeTexturePtr() when using multi-threaded rendering will
// synchronize with the rendering thread (which is a slow operation). So, only
// call and cache once upon initialization.
_nativeTexturePtr = _renderTexture.GetNativeTexturePtr();
break;
default:
break;
}
}
//////////////////////////////////////////////////////////////////
// Virtual Camera Overrides
//////////////////////////////////////////////////////////////////
public override void SetUp(ZView zView, IntPtr connection, ZView.ModeSetupPhase phase)
{
switch (phase)
{
case ZView.ModeSetupPhase.Initialization:
// Do nothing.
break;
case ZView.ModeSetupPhase.Completion:
// Grab the image dimensions from the connection settings.
_imageWidth = zView.GetSettingUInt16(connection, ZView.SettingKey.ImageWidth);
_imageHeight = zView.GetSettingUInt16(connection, ZView.SettingKey.ImageHeight);
// Create the mask depth render texture (mask only).
// NOTE: This is used for both RGB or RGBA overlay.
_maskDepthRenderTexture = new RenderTexture((int)_imageWidth, (int)_imageHeight, 24, RenderTextureFormat.ARGB32);
_maskDepthRenderTexture.filterMode = FilterMode.Point;
_maskDepthRenderTexture.name = "MaskDepthRenderTexture";
_maskDepthRenderTexture.Create();
// Create the non-environment render texture (non-environment objects + mask).
// NOTE: For the RGB overlay, this is used to perform a depth render
// of the non-environment objects (excluding the mask). For the RGBA overlay,
// this is used to render non-environment objects (including the mask depth).
_nonEnvironmentRenderTexture = new RenderTexture((int)_imageWidth, (int)_imageHeight, 24, RenderTextureFormat.ARGB32);
_nonEnvironmentRenderTexture.filterMode = FilterMode.Point;
_nonEnvironmentRenderTexture.name = "NonEnvironmentRenderTexture";
_nonEnvironmentRenderTexture.Create();
// Create the final composite render texture.
// NOTE: This is used for both RGB or RGBA overlay.
_finalRenderTexture = new RenderTexture((int)_imageWidth, (int)_imageHeight, 24, RenderTextureFormat.ARGB32);
_finalRenderTexture.filterMode = FilterMode.Point;
_finalRenderTexture.name = "CompositeRenderTexture";
_finalRenderTexture.Create();
// Cache the composite render texture's native texture pointer. Per Unity documentation,
// calling GetNativeTexturePtr() when using multi-threaded rendering will
// synchronize with the rendering thread (which is a slow operation). So, only
// call and cache once upon initialization.
_nativeTexturePtr = _finalRenderTexture.GetNativeTexturePtr();
break;
default:
break;
}
}
