protected virtual void BindData(int shapeSlot, IPropertyWrapper properties, Texture applyData, bool blendOut, ref LodTransform.RenderData renderData)
{
if (applyData)
{
properties.SetTexture(_paramsLodDataSampler[shapeSlot], applyData);
}
properties.SetVector(_paramsPosScale[shapeSlot], new Vector3(renderData._posSnapped.x, renderData._posSnapped.z, transform.lossyScale.x));
properties.SetFloat(_paramsLodIdx[shapeSlot], LodTransform.LodIndex);
properties.SetVector(_paramsOceanParams[shapeSlot],
new Vector4(renderData._texelWidth, renderData._textureRes, 1f, 1f / renderData._textureRes));
}
protected virtual void BindData(int lodIdx, int shapeSlot, IPropertyWrapper properties, Texture applyData, bool blendOut, ref LodTransform.RenderData renderData)
{
if (applyData)
{
properties.SetTexture(GetParamIdSampler(shapeSlot), applyData);
}
var lt = OceanRenderer.Instance._lods[lodIdx];
properties.SetVector(LodTransform.ParamIdPosScale(shapeSlot), new Vector3(renderData._posSnapped.x, renderData._posSnapped.z, lt.transform.lossyScale.x));
properties.SetVector(LodTransform.ParamIdOcean(shapeSlot),
new Vector4(renderData._texelWidth, renderData._textureRes, 1f, 1f / renderData._textureRes));
}
protected override void SetAdditionalSimParams(IPropertyWrapper simMaterial)
{
base.SetAdditionalSimParams(simMaterial);
simMaterial.SetFloat(sp_Damping, Settings._damping);
simMaterial.SetFloat(sp_Gravity, OceanRenderer.Instance.Gravity * Settings._gravityMultiplier);
float laplacianKernelAngle = _rotateLaplacian ? Mathf.PI * 2f * Random.value : 0f;
simMaterial.SetVector(sp_LaplacianAxisX, new Vector2(Mathf.Cos(laplacianKernelAngle), Mathf.Sin(laplacianKernelAngle)));
// assign sea floor depth - to slot 1 current frame data. minor bug here - this depth will actually be from the previous frame,
// because the depth is scheduled to render just before the animated waves, and this sim happens before animated waves.
if (OceanRenderer.Instance._lodDataSeaDepths != null)
{
OceanRenderer.Instance._lodDataSeaDepths.BindResultData(simMaterial);
}
else
{
LodDataMgrSeaFloorDepth.BindNull(simMaterial);
}
if (OceanRenderer.Instance._lodDataFlow != null)
{
OceanRenderer.Instance._lodDataFlow.BindResultData(simMaterial);
}
else
{
LodDataMgrFlow.BindNull(simMaterial);
}
}
protected override void BindData(int shapeSlot, IPropertyWrapper properties, Texture applyData, bool blendOut, ref LodTransform.RenderData renderData)
{
base.BindData(shapeSlot, properties, applyData, blendOut, ref renderData);
// need to blend out shape if this is the largest lod, and the ocean might get scaled down later (so the largest lod will disappear)
bool needToBlendOutShape = LodTransform.LodIndex == LodTransform.LodCount - 1 && OceanRenderer.Instance.ScaleCouldDecrease && blendOut;
float shapeWeight = needToBlendOutShape ? OceanRenderer.Instance.ViewerAltitudeLevelAlpha : 1f;
properties.SetVector(_paramsOceanParams[shapeSlot],
new Vector4(LodTransform._renderData._texelWidth, LodTransform._renderData._textureRes, shapeWeight, 1f / LodTransform._renderData._textureRes));
}
public void ApplyMaterialParams(int shapeSlot, IPropertyWrapper properties, bool applyWaveHeights, bool blendOut)
{
if (applyWaveHeights)
{
properties.SetTexture("_WD_Sampler_" + shapeSlot.ToString(), cam.targetTexture);
}
if (_rtOceanDepth != null)
{
properties.SetTexture("_WD_OceanDepth_Sampler_" + shapeSlot.ToString(), _rtOceanDepth);
}
// need to blend out shape if this is the largest lod, and the ocean might get scaled down later (so the largest lod will disappear)
bool needToBlendOutShape = _lodIndex == _lodCount - 1 && OceanRenderer.Instance.ScaleCouldDecrease && blendOut;
float shapeWeight = needToBlendOutShape ? OceanRenderer.Instance.ViewerAltitudeLevelAlpha : 1f;
properties.SetVector("_WD_Params_" + shapeSlot.ToString(), new Vector3(_renderData._texelWidth, _renderData._textureRes, shapeWeight));
properties.SetVector("_WD_Pos_" + shapeSlot.ToString(), new Vector2(_renderData._posSnapped.x, _renderData._posSnapped.z));
properties.SetFloat("_WD_LodIdx_" + shapeSlot.ToString(), _lodIndex);
}
public void ApplyMaterialParams(int shapeSlot, IPropertyWrapper properties, bool applyWaveHeights, bool blendOut)
{
if (applyWaveHeights)
{
properties.SetTexture(_paramsDisplacementsSampler[shapeSlot], cam.targetTexture);
}
if (_rtOceanDepth != null)
{
properties.SetTexture(_paramsOceanDepthSampler[shapeSlot], _rtOceanDepth);
}
// need to blend out shape if this is the largest lod, and the ocean might get scaled down later (so the largest lod will disappear)
bool needToBlendOutShape = _lodIndex == _lodCount - 1 && OceanRenderer.Instance.ScaleCouldDecrease && blendOut;
float shapeWeight = needToBlendOutShape ? OceanRenderer.Instance.ViewerAltitudeLevelAlpha : 1f;
properties.SetVector(_paramsOceanParams[shapeSlot],
new Vector4(_renderData._texelWidth, _renderData._textureRes, shapeWeight, 1f / _renderData._textureRes));
properties.SetVector(_paramsPosScale[shapeSlot], new Vector3(_renderData._posSnapped.x, _renderData._posSnapped.z, transform.lossyScale.x));
properties.SetFloat(_paramsLodIdx[shapeSlot], _lodIndex);
}