/// <summary>
/// Texture settings for stereo video capture.
/// </summary>
protected void CreateStereoTextures()
{
if (captureSource == CaptureSource.CAMERA && stereoMode != StereoMode.NONE)
{
// Stereo camera settings.
regularCamera.transform.Translate(new Vector3(-interpupillaryDistance / 2, 0, 0), Space.Self);
stereoCamera.transform.Translate(new Vector3(interpupillaryDistance / 2, 0, 0), Space.Self);
// Init stereo video material.
stereoPackMaterial = Utils.CreateMaterial("VideoCapture/StereoPack", stereoPackMaterial);
stereoPackMaterial.DisableKeyword("STEREOPACK_TOP");
stereoPackMaterial.DisableKeyword("STEREOPACK_BOTTOM");
stereoPackMaterial.DisableKeyword("STEREOPACK_LEFT");
stereoPackMaterial.DisableKeyword("STEREOPACK_RIGHT");
// Init the temporary stereo target texture.
stereoTexture = Utils.CreateRenderTexture(outputFrameWidth, outputFrameHeight, 24, antiAliasingSetting, stereoTexture);
// Set stereo camera
//if (captureMode == CaptureMode.REGULAR)
// stereoCamera.targetTexture = stereoTexture;
//else
// stereoCamera.targetTexture = null;
stereoCamera.targetTexture = stereoTexture;
// Init the final stereo texture.
stereoOutputTexture = Utils.CreateRenderTexture(outputFrameWidth, outputFrameHeight, 24, antiAliasingSetting, stereoOutputTexture);
}
}
/// <summary>
/// Texture settings for cubemap capture.
/// </summary>
protected void CreateCubemapTextures()
{
// Create cubemap render target.
cubemapRenderTarget = Utils.CreateRenderTexture(outputFrameWidth, outputFrameWidth, 0, antiAliasingSetting, cubemapRenderTarget);
cubemapMaterial = Utils.CreateMaterial("VideoCapture/CubemapDisplay", cubemapMaterial);
// Create cubemap render texture
if (cubemapTexture == null)
{
cubemapTexture = new RenderTexture(cubemapSize, cubemapSize, 0);
cubemapTexture.hideFlags = HideFlags.HideAndDontSave;
#if UNITY_5_4_OR_NEWER
cubemapTexture.dimension = UnityEngine.Rendering.TextureDimension.Cube;
#else
cubemapTexture.isCubemap = true;
#endif
}
}
/// <summary>
/// Texture settings for equirectangular capture.
/// </summary>
protected void CreateEquirectTextures()
{
if (captureMode == CaptureMode._360 && projectionType == ProjectionType.EQUIRECT)
{
// Create material for convert cubemap to equirectangular.
equirectMaterial = Utils.CreateMaterial("VideoCapture/CubemapToEquirect", equirectMaterial);
// Create equirectangular render texture.
equirectTexture = Utils.CreateRenderTexture(cubemapSize, cubemapSize, 24, antiAliasingSetting, equirectTexture, false);
equirectTexture.dimension = UnityEngine.Rendering.TextureDimension.Cube;
if (stereoMode != StereoMode.NONE)
{
// Create stereo equirectangular render texture.
stereoEquirectTexture = Utils.CreateRenderTexture(cubemapSize, cubemapSize, 24, antiAliasingSetting, stereoEquirectTexture, false);
stereoEquirectTexture.dimension = UnityEngine.Rendering.TextureDimension.Cube;
}
}
}
