internal static void RenderAndWriteToFile(
HDProbe probe, string targetFile,
RenderTexture cubeRT, RenderTexture planarRT
)
{
var settings = probe.settings;
switch (settings.type)
{
case ProbeSettings.ProbeType.ReflectionProbe:
{
var positionSettings = ProbeCapturePositionSettings.ComputeFrom(probe, null);
HDRenderUtilities.Render(probe.settings, positionSettings, cubeRT,
forceFlipY: true,
forceInvertBackfaceCulling: true, // Cubemap have an RHS standard, so we need to invert the face culling
(uint)StaticEditorFlags.ReflectionProbeStatic
);
HDBakingUtilities.CreateParentDirectoryIfMissing(targetFile);
if (Provider.isActive && HDEditorUtils.IsAssetPath(targetFile))
{
Checkout(targetFile, CheckoutMode.Both);
}
HDTextureUtilities.WriteTextureFileToDisk(cubeRT, targetFile);
break;
}
case ProbeSettings.ProbeType.PlanarProbe:
{
var planarProbe = (PlanarReflectionProbe)probe;
var positionSettings = ProbeCapturePositionSettings.ComputeFromMirroredReference(
probe,
planarProbe.referencePosition
);
HDRenderUtilities.Render(
settings,
positionSettings,
planarRT,
out var cameraSettings, out var cameraPositionSettings
);
HDBakingUtilities.CreateParentDirectoryIfMissing(targetFile);
if (Provider.isActive && HDEditorUtils.IsAssetPath(targetFile))
{
Checkout(targetFile, CheckoutMode.Both);
}
HDTextureUtilities.WriteTextureFileToDisk(planarRT, targetFile);
var renderData = new HDProbe.RenderData(cameraSettings, cameraPositionSettings);
var targetRenderDataFile = targetFile + ".renderData";
if (Provider.isActive && HDEditorUtils.IsAssetPath(targetRenderDataFile))
{
Checkout(targetRenderDataFile, CheckoutMode.Both);
}
HDBakingUtilities.TrySerializeToDisk(renderData, targetRenderDataFile);
break;
}
}
}
static void ComputeProbeSettingsHashes(IList <HDProbe> probes, HDProbeBakingState *states)
{
for (int i = 0; i < probes.Count; ++i)
{
var probe = probes[i];
var positionSettings = ProbeCapturePositionSettings.ComputeFrom(probe, null);
var positionSettingsHash = positionSettings.ComputeHash();
// TODO: make ProbeSettings and unmanaged type so its hash can be the hash of its memory
var probeSettingsHash = probe.settings.ComputeHash();
HashUtilities.AppendHash(ref positionSettingsHash, ref probeSettingsHash);
states[i].probeSettingsHash = probeSettingsHash;
}
}
public static void Render(
HDProbe probe, Transform viewerTransform,
Texture outTarget, out HDProbe.RenderData outRenderData,
bool forceFlipY = false
)
{
var positionSettings = ProbeCapturePositionSettings.ComputeFrom(probe, viewerTransform);
HDRenderUtilities.Render(
probe.settings,
positionSettings,
outTarget,
out CameraSettings cameraSettings, out CameraPositionSettings cameraPosition,
forceFlipY: forceFlipY
);
outRenderData = new HDProbe.RenderData(cameraSettings, cameraPosition);
}
internal static void RenderAndWriteToFile(
HDProbe probe, string targetFile,
RenderTexture cubeRT, RenderTexture planarRT
)
{
var settings = probe.settings;
switch (settings.type)
{
case ProbeSettings.ProbeType.ReflectionProbe:
{
var positionSettings = ProbeCapturePositionSettings.ComputeFrom(probe, null);
HDRenderUtilities.Render(probe.settings, positionSettings, cubeRT,
forceFlipY: true,
forceInvertBackfaceCulling: true, // TODO: for an unknown reason, we need to invert the backface culling for baked reflection probes, Remove this
(uint)StaticEditorFlags.ReflectionProbeStatic
);
HDBakingUtilities.CreateParentDirectoryIfMissing(targetFile);
HDTextureUtilities.WriteTextureFileToDisk(cubeRT, targetFile);
break;
}
case ProbeSettings.ProbeType.PlanarProbe:
{
var planarProbe = (PlanarReflectionProbe)probe;
var positionSettings = ProbeCapturePositionSettings.ComputeFromMirroredReference(
probe,
planarProbe.referencePosition
);
HDRenderUtilities.Render(
settings,
positionSettings,
planarRT,
out CameraSettings cameraSettings, out CameraPositionSettings cameraPositionSettings
);
HDBakingUtilities.CreateParentDirectoryIfMissing(targetFile);
HDTextureUtilities.WriteTextureFileToDisk(planarRT, targetFile);
var renderData = new HDProbe.RenderData(cameraSettings, cameraPositionSettings);
HDBakingUtilities.TrySerializeToDisk(renderData, targetFile + ".renderData");
break;
}
}
}
internal static void RenderAndWriteToFile(
HDProbe probe, string targetFile,
RenderTexture cubeRT, RenderTexture planarRT
)
{
var settings = probe.settings;
switch (settings.type)
{
case ProbeSettings.ProbeType.ReflectionProbe:
{
var positionSettings = ProbeCapturePositionSettings.ComputeFrom(probe, null);
HDRenderUtilities.Render(probe.settings, positionSettings, cubeRT, forceFlipY: true);
HDBakingUtilities.CreateParentDirectoryIfMissing(targetFile);
HDTextureUtilities.WriteTextureFileToDisk(cubeRT, targetFile);
break;
}
case ProbeSettings.ProbeType.PlanarProbe:
{
var planarProbe = (PlanarReflectionProbe)probe;
var positionSettings = ProbeCapturePositionSettings.ComputeFromMirroredReference(
probe,
planarProbe.referencePosition
);
HDRenderUtilities.Render(
settings,
positionSettings,
planarRT,
out CameraSettings cameraSettings, out CameraPositionSettings cameraPositionSettings
);
HDBakingUtilities.CreateParentDirectoryIfMissing(targetFile);
HDTextureUtilities.WriteTextureFileToDisk(planarRT, targetFile);
var renderData = new HDProbe.RenderData(cameraSettings, cameraPositionSettings);
HDBakingUtilities.TrySerializeToDisk(renderData, targetFile + ".renderData");
break;
}
}
}
